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Climate and Average Weather Year Round at Federico Fellini International Airport Italy

At Federico Fellini International Airport, the summers are warm, muggy, and mostly clear and the winters are very cold, windy, and partly cloudy. Over the course of the year, the temperature typically varies from 33°F to 84°F and is rarely below 26°F or above 91°F.

Based on the beach/pool score, the best time of year to visit Federico Fellini International Airport for hot-weather activities is from late June to late August.

Climate at Federico Fellini International Airport

coldcoolwarmcoolcoldJanFebMarAprMayJunJulAugSepOctNovDecNowNow82%82%44%44%clearovercastprecipitation: 2.9 inprecipitation: 2.9 in1.2 in1.2 inmuggy: 67%muggy: 67%0%0%drydrybeach/pool score: 7.9beach/pool score: 7.90.00.0
Federico Fellini International Airport weather by month. Click on each chart for more information.

The warm season lasts for 3.2 months, from June 7 to September 14, with an average daily high temperature above 76°F. The hottest month of the year at Federico Fellini International Airport is July, with an average high of 83°F and low of 66°F.

The cool season lasts for 3.6 months, from November 23 to March 9, with an average daily high temperature below 53°F. The coldest month of the year at Federico Fellini International Airport is January, with an average low of 34°F and high of 46°F.

Average High and Low Temperature at Federico Fellini International Airport

Average High and Low Temperature at Federico Fellini International AirportwarmcoolcoolJanFebMarAprMayJunJulAugSepOctNovDec0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FJan 1446°FJan 1446°FAug 384°FAug 384°F33°F33°F67°F67°FJun 776°FJun 776°FSep 1476°FSep 1476°FNov 2353°FNov 2353°FMar 953°FMar 953°F59°F59°F60°F60°F42°F42°F38°F38°FNowNow
The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.
AverageJanFebMarAprMayJunJulAugSepOctNovDec
High 46°F49°F55°F62°F71°F79°F83°F83°F76°F67°F56°F48°F
Temp. 39°F41°F48°F55°F63°F71°F76°F75°F68°F60°F50°F42°F
Low 34°F35°F40°F47°F54°F61°F66°F66°F60°F52°F43°F36°F

The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature at Federico Fellini International Airport

Average Hourly Temperature at Federico Fellini International AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMNowNowvery coldvery coldcoldcoldcoolcoolcomfortablewarm
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Castlewood, Virginia, United States (4,731 miles away) and Long Neck, Delaware, United States (4,350 miles) are the far-away foreign places with temperatures most similar to Federico Fellini International Airport (view comparison).

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At Federico Fellini International Airport, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year at Federico Fellini International Airport begins around June 9 and lasts for 3.4 months, ending around September 21.

The clearest month of the year at Federico Fellini International Airport is July, during which on average the sky is clear, mostly clear, or partly cloudy 81% of the time.

The cloudier part of the year begins around September 21 and lasts for 8.6 months, ending around June 9.

The cloudiest month of the year at Federico Fellini International Airport is December, during which on average the sky is overcast or mostly cloudy 54% of the time.

Cloud Cover Categories at Federico Fellini International Airport

Cloud Cover Categories at Federico Fellini International AirportclearercloudiercloudierJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%Jul 2182%Jul 2182%Nov 2844%Nov 2844%Jun 963%Jun 963%Sep 2163%Sep 2163%NowNowclearmostly clearpartly cloudymostly cloudyovercast
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.
FractionJanFebMarAprMayJunJulAugSepOctNovDec
Cloudier 53%49%47%48%44%32%19%24%36%46%54%54%
Clearer 47%51%53%52%56%68%81%76%64%54%46%46%

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days at Federico Fellini International Airport varies throughout the year.

The wetter season lasts 9.5 months, from August 31 to June 15, with a greater than 22% chance of a given day being a wet day. The month with the most wet days at Federico Fellini International Airport is November, with an average of 8.5 days with at least 0.04 inches of precipitation.

The drier season lasts 2.5 months, from June 15 to August 31. The month with the fewest wet days at Federico Fellini International Airport is July, with an average of 4.8 days with at least 0.04 inches of precipitation.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. The month with the most days of rain alone at Federico Fellini International Airport is November, with an average of 8.4 days. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 29% on November 16.

Daily Chance of Precipitation at Federico Fellini International Airport

Daily Chance of Precipitation at Federico Fellini International AirportwetwetdryJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%Nov 1630%Nov 1630%Jul 1514%Jul 1514%Jan 121%Jan 121%Aug 3122%Aug 3122%Jun 1522%Jun 1522%NowNowrain
The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).
Days ofJanFebMarAprMayJunJulAugSepOctNovDec
Rain 5.6d5.8d6.8d8.1d7.6d6.1d4.8d5.7d7.8d8.4d8.4d6.9d
Mixed 0.4d0.3d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.2d
Snow 0.2d0.1d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.2d
Any 6.2d6.2d6.9d8.1d7.6d6.1d4.8d5.7d7.8d8.4d8.5d7.3d

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Federico Fellini International Airport experiences some seasonal variation in monthly rainfall.

Rain falls throughout the year at Federico Fellini International Airport. The month with the most rain at Federico Fellini International Airport is November, with an average rainfall of 2.9 inches.

The month with the least rain at Federico Fellini International Airport is July, with an average rainfall of 1.2 inches.

Average Monthly Rainfall at Federico Fellini International Airport

Average Monthly Rainfall at Federico Fellini International AirportJanFebMarAprMayJunJulAugSepOctNovDec0 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 in6 in6 inNov 142.9 inNov 142.9 inJul 241.2 inJul 241.2 inApr 122.1 inApr 122.1 inJan 111.4 inJan 111.4 inNowNow
The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.
JanFebMarAprMayJunJulAugSepOctNovDec
Rainfall 1.4″1.8″1.9″2.1″1.9″1.7″1.2″1.6″2.4″2.7″2.9″2.0″

The length of the day at Federico Fellini International Airport varies significantly over the course of the year. In 2023, the shortest day is December 22, with 8 hours, 53 minutes of daylight; the longest day is June 21, with 15 hours, 29 minutes of daylight.

Hours of Daylight and Twilight at Federico Fellini International Airport

Hours of Daylight and Twilight at Federico Fellini International AirportJanFebMarAprMayJunJulAugSepOctNovDec0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hr12 hr, 8 minMar 2012 hr, 8 minMar 2015 hr, 29 minJun 2115 hr, 29 minJun 2112 hr, 12 minSep 2312 hr, 12 minSep 238 hr, 53 minDec 228 hr, 53 minDec 22nightnightdayNowNow
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.
Hours ofJanFebMarAprMayJunJulAugSepOctNovDec
Daylight 9.3h10.5h12.0h13.5h14.8h15.4h15.1h13.9h12.5h11.0h9.6h8.9h

The earliest sunrise is at 5:26 AM on June 15, and the latest sunrise is 2 hours, 18 minutes later at 7:44 AM on January 2. The earliest sunset is at 4:31 PM on December 9, and the latest sunset is 4 hours, 25 minutes later at 8:56 PM on June 27.

Daylight saving time (DST) is observed at Federico Fellini International Airport during 2023, starting in the spring on March 26, lasting 7.1 months, and ending in the fall on October 29.

Sunrise & Sunset with Twilight and Daylight Saving Time at Federico Fellini International Airport

Sunrise & Sunset with Twilight and Daylight Saving Time at Federico Fellini International AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMJun 155:26 AMJun 155:26 AM8:56 PMJun 278:56 PMJun 27Dec 94:31 PMDec 94:31 PM7:44 AMJan 27:44 AMJan 2Mar 26DSTMar 26DSTDSTOct 29DSTOct 29daynightnightnightnightSolarMidnightSolarMidnightSolarNoonSunriseSunset
The solar day over the course of the year 2023. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. The transitions to and from daylight saving time are indicated by the 'DST' labels.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

Solar Elevation and Azimuth at Federico Fellini International Airport

Solar Elevation and Azimuth at Federico Fellini International AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AM00001010102020203030304040506000010101010202020303040405050602369NowNow
northeastsouthwest
Solar elevation and azimuth over the course of the year 2023. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

The figure below presents a compact representation of key lunar data for 2023. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases.

Moon Rise, Set & Phases at Federico Fellini International Airport

The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

Federico Fellini International Airport experiences extreme seasonal variation in the perceived humidity.

The muggier period of the year lasts for 4.1 months, from May 29 to October 1, during which time the comfort level is muggy, oppressive, or miserable at least 17% of the time. The month with the most muggy days at Federico Fellini International Airport is August, with 18.9 days that are muggy or worse.

The least muggy day of the year is February 11, when muggy conditions are essentially unheard of.

Humidity Comfort Levels at Federico Fellini International Airport

Humidity Comfort Levels at Federico Fellini International AirportmuggyJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%Feb 110%Feb 110%Aug 767%Aug 767%May 2917%May 2917%Oct 117%Oct 117%miserablemiserableoppressiveoppressivemuggymuggydrydrycomfortablecomfortable
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The percentage of time spent at various humidity comfort levels, categorized by dew point.
JanFebMarAprMayJunJulAugSepOctNovDec
Muggy days 0.0d0.0d0.0d0.1d2.6d10.2d18.2d18.9d9.2d2.0d0.1d0.0d

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed at Federico Fellini International Airport experiences significant seasonal variation over the course of the year.

The windier part of the year lasts for 6.1 months, from October 14 to April 16, with average wind speeds of more than 8.7 miles per hour. The windiest month of the year at Federico Fellini International Airport is December, with an average hourly wind speed of 10.1 miles per hour.

The calmer time of year lasts for 5.9 months, from April 16 to October 14. The calmest month of the year at Federico Fellini International Airport is August, with an average hourly wind speed of 7.2 miles per hour.

Average Wind Speed at Federico Fellini International Airport

Average Wind Speed at Federico Fellini International AirportwindywindyJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph2 mph2 mph4 mph4 mph6 mph6 mph8 mph8 mph10 mph10 mph12 mph12 mph14 mph14 mph16 mph16 mph18 mph18 mphFeb 310.4 mphFeb 310.4 mphAug 116.9 mphAug 116.9 mphOct 148.7 mphOct 148.7 mphApr 168.7 mphApr 168.7 mphNowNow
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.
JanFebMarAprMayJunJulAugSepOctNovDec
Wind Speed (mph) 10.010.19.68.77.87.47.27.28.18.99.710.1

The predominant average hourly wind direction at Federico Fellini International Airport varies throughout the year.

The wind is most often from the east for 3.3 months, from February 5 to May 14 and for 5.4 months, from June 19 to December 1, with a peak percentage of 36% on August 26. The wind is most often from the west for 1.2 months, from May 14 to June 19 and for 2.1 months, from December 1 to February 5, with a peak percentage of 32% on June 1.

Wind Direction at Federico Fellini International Airport

Wind Direction at Federico Fellini International AirportWEWEWJanFebMarAprMayJunJulAugSepOctNovDec0%100%20%80%40%60%60%40%80%20%100%0%NowNowwesteastnorthsouth
northeastsouthwest
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Federico Fellini International Airport is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average water temperature experiences significant seasonal variation over the course of the year.

The time of year with warmer water lasts for 3.0 months, from June 20 to September 18, with an average temperature above 73°F. The month of the year at Federico Fellini International Airport with the warmest water is August, with an average temperature of 78°F.

The time of year with cooler water lasts for 3.9 months, from December 18 to April 16, with an average temperature below 56°F. The month of the year at Federico Fellini International Airport with the coolest water is February, with an average temperature of 51°F.

Average Water Temperature at Federico Fellini International Airport

Average Water Temperature at Federico Fellini International AirportwarmcoolJanFebMarAprMayJunJulAugSepOctNovDec45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°FAug 778°FAug 778°F50°FFeb 2450°FFeb 24Jun 2073°FJun 2073°FSep 1873°FSep 1873°FDec 1856°FDec 1856°FApr 1656°FApr 1656°F
The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.
WaterJanFebMarAprMayJunJulAugSepOctNovDec
Temperature 53°F51°F52°F56°F64°F72°F77°F78°F73°F67°F61°F56°F

To characterize how pleasant the weather is at Federico Fellini International Airport throughout the year, we compute two travel scores.

The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best times of year to visit Federico Fellini International Airport for general outdoor tourist activities are from mid May to mid July and from late August to early October, with a peak score in the third week of September.

Tourism Score at Federico Fellini International Airport

Tourism Score at Federico Fellini International Airportbest timeJanFebMarAprMayJunJulAugSepOctNovDec002244668810107.37.30.20.27.27.26.06.0NowNowprecipitationprecipitationcloudscloudstemperaturetemperature tourism score
The tourism score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Federico Fellini International Airport for hot-weather activities is from late June to late August, with a peak score in the third week of July.

Beach/Pool Score at Federico Fellini International Airport

Beach/Pool Score at Federico Fellini International Airportbest timeJanFebMarAprMayJunJulAugSepOctNovDec002244668810107.97.90.00.0NowNowprecipitationprecipitationcloudscloudstemperaturetemperature beach/pool score
The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Methodology

For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.

Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.

Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.

Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.

Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

The growing season at Federico Fellini International Airport typically lasts for 8.8 months (270 days), from around March 8 to around December 2, rarely starting before February 8 or after March 28, and rarely ending before November 10 or after December 29.

Time Spent in Various Temperature Bands and the Growing Season at Federico Fellini International Airport

Time Spent in Various Temperature Bands and the Growing Season at Federico Fellini International Airportgrowing seasonJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%50%Mar 850%Mar 850%Dec 250%Dec 290%Mar 2890%Mar 2890%Nov 1090%Nov 1010%Feb 810%Feb 810%Dec 2910%Dec 293%Jan 153%Jan 15Jul 24100%Jul 24100%very coldcoldcoolcomfortablewarmhot
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

Based on growing degree days alone, the first spring blooms at Federico Fellini International Airport should appear around March 29, only rarely appearing before March 12 or after April 13.

Growing Degree Days at Federico Fellini International Airport

Growing Degree Days at Federico Fellini International AirportJanFebMarAprMayJunJulAugSepOctNovDec0°F0°F500°F500°F1,000°F1,000°F1,500°F1,500°F2,000°F2,000°F2,500°F2,500°F3,000°F3,000°F3,500°F3,500°F4,000°F4,000°FMar 2987°FMar 2987°FJun 11900°FJun 11900°FJul 191,800°FJul 191,800°FDec 313,863°FDec 313,863°F
The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy experiences extreme seasonal variation over the course of the year.

The brighter period of the year lasts for 3.2 months, from May 10 to August 17, with an average daily incident shortwave energy per square meter above 6.2 kWh. The brightest month of the year at Federico Fellini International Airport is July, with an average of 7.2 kWh.

The darker period of the year lasts for 3.5 months, from October 29 to February 14, with an average daily incident shortwave energy per square meter below 2.6 kWh. The darkest month of the year at Federico Fellini International Airport is December, with an average of 1.4 kWh.

Average Daily Incident Shortwave Solar Energy at Federico Fellini International Airport

Average Daily Incident Shortwave Solar Energy at Federico Fellini International AirportbrightdarkdarkJanFebMarAprMayJunJulAugSepOctNovDec0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWhJul 87.4 kWhJul 87.4 kWhDec 161.4 kWhDec 161.4 kWhMay 106.2 kWhMay 106.2 kWhOct 292.6 kWhOct 292.6 kWhFeb 142.6 kWhFeb 142.6 kWhNowNow
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.
JanFebMarAprMayJunJulAugSepOctNovDec
Solar Energy (kWh) 1.72.74.15.36.47.17.26.24.73.11.91.4

For the purposes of this report, the geographical coordinates of Federico Fellini International Airport are 44.020 deg latitude, 12.612 deg longitude, and 20 ft elevation.

The topography within 2 miles of Federico Fellini International Airport contains only modest variations in elevation, with a maximum elevation change of 266 feet and an average elevation above sea level of 35 feet. Within 10 miles contains only modest variations in elevation (2,169 feet). Within 50 miles contains large variations in elevation (5,630 feet).

The area within 2 miles of Federico Fellini International Airport is covered by cropland (38%), artificial surfaces (35%), and water (24%), within 10 miles by cropland (44%) and water (43%), and within 50 miles by water (42%) and cropland (33%).

This report illustrates the typical weather at Federico Fellini International Airport, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

Federico Fellini International Airport has a weather station that reported reliably enough during the analysis period that we have included it in our network. When available, historical temperature and dew point measurements are taken directly from this weather station. These records are obtained from NOAA's Integrated Surface Hourly data set, falling back on ICAO METAR records as required.

In the case of missing or erroneous measurements from this station, we fall back on records from nearby stations, adjusted according to typical seasonal and diurnal intra-station differences. For a given day of the year and hour of the day, the fallback station is selected to minimize the prediction error over the years for which there are measurements for both stations.

The stations on which we may fall back include but are not limited to Aeroporto di Cervia-Pisignano, Frontone, Forlì Airport, Ancona Falconara Airport, Perugia San Francesco d'Assisi – Umbria International Airport, Arezzo Airfield, Bologna Guglielmo Marconi Airport, and Florence Peretola Airport.

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

Please review our full terms contained on our Terms of Service page.