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Climate and Average Weather Year Round at Hermanos Serdán International Airport Mexico

At Hermanos Serdán International Airport, the wet season is overcast, the dry season is partly cloudy, and it is comfortable year round. Over the course of the year, the temperature typically varies from 42°F to 78°F and is rarely below 36°F or above 84°F.

Based on the tourism score, the best time of year to visit Hermanos Serdán International Airport for warm-weather activities is from late March to late May.

Climate at Hermanos Serdán International Airport

comfortablewarmcomfortableJanFebMarAprMayJunJulAugSepOctNovDecNowNow70%70%12%12%clearovercastprecipitation: 5.8 inprecipitation: 5.8 in0.2 in0.2 inmuggy: 0%muggy: 0%0%0%drydrytourism score: 5.6tourism score: 5.63.23.2
Hermanos Serdán International Airport weather by month. Click on each chart for more information.

The warm season lasts for 2.4 months, from March 27 to June 8, with an average daily high temperature above 76°F. The hottest month of the year at Hermanos Serdán International Airport is May, with an average high of 78°F and low of 53°F.

The cool season lasts for 2.1 months, from December 2 to February 5, with an average daily high temperature below 70°F. The coldest month of the year at Hermanos Serdán International Airport is January, with an average low of 42°F and high of 69°F.

Average High and Low Temperature at Hermanos Serdán International Airport

Average High and Low Temperature at Hermanos Serdán International AirportwarmcoolcoolJanFebMarAprMayJunJulAugSepOctNovDec0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FJan 1269°FJan 1269°FMay 378°FMay 378°F42°F42°F52°F52°FMar 2776°FMar 2776°FJun 876°FJun 876°FDec 270°FDec 270°F48°F48°F54°F54°F44°F44°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 69°F72°F75°F77°F78°F75°F74°F74°F72°F72°F71°F70°F
Temp. 55°F57°F61°F64°F65°F64°F62°F62°F62°F60°F58°F55°F
Low 42°F44°F47°F50°F53°F54°F53°F53°F53°F50°F45°F42°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 Hermanos Serdán International Airport

Average Hourly Temperature at Hermanos Serdán 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 coldcoldcoldcoldcoolcoolcoolcomfortablewarmvery cold
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.

Cliza, Bolivia (3,364 miles away) is the far-away foreign place with temperatures most similar to Hermanos Serdán International Airport (view comparison).

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At Hermanos Serdán International Airport, the average percentage of the sky covered by clouds experiences extreme seasonal variation over the course of the year.

The clearer part of the year at Hermanos Serdán International Airport begins around October 29 and lasts for 6.8 months, ending around May 22.

The clearest month of the year at Hermanos Serdán International Airport is February, during which on average the sky is clear, mostly clear, or partly cloudy 68% of the time.

The cloudier part of the year begins around May 22 and lasts for 5.2 months, ending around October 29.

The cloudiest month of the year at Hermanos Serdán International Airport is September, during which on average the sky is overcast or mostly cloudy 86% of the time.

Cloud Cover Categories at Hermanos Serdán International Airport

Cloud Cover Categories at Hermanos Serdán International AirportclearerclearercloudierJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%Feb 2570%Feb 2570%Sep 1312%Sep 1312%Oct 2940%Oct 2940%May 2241%May 2241%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 37%32%33%41%56%79%82%82%86%70%48%41%
Clearer 63%68%67%59%44%21%18%18%14%30%52%59%

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

The wetter season lasts 4.6 months, from May 23 to October 11, with a greater than 39% chance of a given day being a wet day. The month with the most wet days at Hermanos Serdán International Airport is July, with an average of 22.1 days with at least 0.04 inches of precipitation.

The drier season lasts 7.4 months, from October 11 to May 23. The month with the fewest wet days at Hermanos Serdán International Airport is December, with an average of 1.1 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 Hermanos Serdán International Airport is July, with an average of 22.1 days. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 76% on June 25.

Daily Chance of Precipitation at Hermanos Serdán International Airport

Daily Chance of Precipitation at Hermanos Serdán International AirportwetdrydryJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%Jun 2576%Jun 2576%Dec 123%Dec 123%May 2339%May 2339%Oct 1139%Oct 1139%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 1.4d1.3d2.0d4.2d10.4d20.1d22.1d21.9d20.3d10.6d3.1d1.1d

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. Hermanos Serdán International Airport experiences extreme seasonal variation in monthly rainfall.

The rainy period of the year lasts for 7.3 months, from April 5 to November 15, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain at Hermanos Serdán International Airport is September, with an average rainfall of 5.1 inches.

The rainless period of the year lasts for 4.7 months, from November 15 to April 5. The month with the least rain at Hermanos Serdán International Airport is December, with an average rainfall of 0.2 inches.

Average Monthly Rainfall at Hermanos Serdán International Airport

Average Monthly Rainfall at Hermanos Serdán International AirportrainJanFebMarAprMayJunJulAugSepOctNovDec0 in0 in2 in2 in4 in4 in6 in6 in8 in8 in10 in10 inJun 295.8 inJun 295.8 inDec 160.2 inDec 160.2 inSep 15.6 inSep 15.6 inJan 290.3 inJan 290.3 inApr 50.5 inApr 50.5 in
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 0.3″0.3″0.3″0.6″1.9″5.1″5.1″5.1″5.1″2.2″0.5″0.2″

The length of the day at Hermanos Serdán International Airport varies over the course of the year. In 2024, the shortest day is December 21, with 10 hours, 59 minutes of daylight; the longest day is June 20, with 13 hours, 17 minutes of daylight.

Hours of Daylight and Twilight at Hermanos Serdán International Airport

Hours of Daylight and Twilight at Hermanos Serdán International AirportJanFebMarAprMayJunJulAugSepOctNovDec0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hr12 hr, 7 minMar 1912 hr, 7 minMar 1913 hr, 17 minJun 2013 hr, 17 minJun 2012 hr, 8 minSep 2212 hr, 8 minSep 2210 hr, 59 minDec 2110 hr, 59 minDec 21nightnightdayNowNow
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 11.1h11.5h12.1h12.6h13.0h13.3h13.1h12.7h12.2h11.7h11.2h11.0h

The earliest sunrise is at 5:54 AM on June 4, and the latest sunrise is 1 hour, 15 minutes later at 7:09 AM on January 18. The earliest sunset is at 5:53 PM on November 24, and the latest sunset is 1 hour, 22 minutes later at 7:15 PM on July 4.

Daylight saving time (DST) is not observed at Hermanos Serdán International Airport during 2024.

Sunrise & Sunset with Twilight at Hermanos Serdán International Airport

Sunrise & Sunset with Twilight at Hermanos Serdán International AirportJanFebMarAprMayJunJulAugSepOctNovDec2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMJun 45:54 AMJun 45:54 AM7:15 PMJul 47:15 PMJul 4Nov 245:53 PMNov 245:53 PM7:09 AMJan 187:09 AMJan 18daynightnightSolarMidnightSolarMidnightSolarNoonSunriseSunsetNowNow
The solar day over the course of the year 2024. 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 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 Hermanos Serdán International Airport

Solar Elevation and Azimuth at Hermanos Serdán 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 AM0000101010102020202030303030404040405050506060707080000010101010202020203030303040404040505050606060707080804790NowNow
northeastsouthwest
Solar elevation and azimuth over the course of the year 2024. 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 2024. 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 Hermanos Serdán 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.

The perceived humidity level at Hermanos Serdán International Airport, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout.

Humidity Comfort Levels at Hermanos Serdán International Airport

Humidity Comfort Levels at Hermanos Serdán International AirportJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%Jan 230%Jan 230%Sep 140%Sep 140%NowNowcomfortablecomfortabledrydry
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 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d

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 Hermanos Serdán International Airport experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 9.9 months, from June 23 to April 21, with average wind speeds of more than 5.5 miles per hour. The windiest month of the year at Hermanos Serdán International Airport is March, with an average hourly wind speed of 6.2 miles per hour.

The calmer time of year lasts for 2.1 months, from April 21 to June 23. The calmest month of the year at Hermanos Serdán International Airport is May, with an average hourly wind speed of 4.8 miles per hour.

Average Wind Speed at Hermanos Serdán International Airport

Average Wind Speed at Hermanos Serdán International AirportwindywindyJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph2 mph2 mph4 mph4 mph6 mph6 mph8 mph8 mph10 mph10 mph12 mph12 mphMar 76.3 mphMar 76.3 mphMay 254.6 mphMay 254.6 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) 5.86.06.25.64.85.25.95.75.75.95.75.5

The predominant average hourly wind direction at Hermanos Serdán International Airport varies throughout the year.

The wind is most often from the east for 4.0 months, from June 2 to October 2, with a peak percentage of 65% on July 24. The wind is most often from the north for 2.2 months, from October 2 to December 8, with a peak percentage of 42% on October 28. The wind is most often from the south for 5.8 months, from December 8 to June 2, with a peak percentage of 33% on January 1.

Wind Direction at Hermanos Serdán International Airport

Wind Direction at Hermanos Serdán International AirportSENSJanFebMarAprMayJunJulAugSepOctNovDec0%100%20%80%40%60%60%40%80%20%100%0%NowNowsoutheastnorthwest
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).

To characterize how pleasant the weather is at Hermanos Serdán 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 time of year to visit Hermanos Serdán International Airport for general outdoor tourist activities is from late March to late May, with a peak score in the last week of April.

Tourism Score at Hermanos Serdán International Airport

Tourism Score at Hermanos Serdán International Airportbest timeJanFebMarAprMayJunJulAugSepOctNovDec002244668810105.65.63.23.24.24.24.24.23.73.73.63.6NowNow cloudscloudsprecipitationprecipitationtourism 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 Hermanos Serdán International Airport for hot-weather activities is from late March to late May, with a peak score in the last week of April.

Beach/Pool Score at Hermanos Serdán International Airport

Beach/Pool Score at Hermanos Serdán International Airportbest timeJanFebMarAprMayJunJulAugSepOctNovDec002244668810102.62.60.80.81.31.3NowNowtemperaturetemperature cloudscloudsprecipitationprecipitationbeach/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).

While it does not do so every year, freezing temperatures are seen at Hermanos Serdán International Airport over some winters. The day least likely to be in the growing season is January 2, with a 72% chance.

Time Spent in Various Temperature Bands and the Growing Season at Hermanos Serdán International Airport

Time Spent in Various Temperature Bands and the Growing Season at Hermanos Serdán International Airportgrowing seasonJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%90%Feb 2590%Feb 2590%Nov 2490%Nov 2472%Jan 472%Jan 4Jul 8100%Jul 8100%NowNowvery coldcoldcoolcomfortablewarm
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 Hermanos Serdán International Airport should appear around January 15, only rarely appearing before January 13 or after January 19.

Growing Degree Days at Hermanos Serdán International Airport

Growing Degree Days at Hermanos Serdán 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°FJan 1590°FJan 1590°FApr 8900°FApr 8900°FJun 101,800°FJun 101,800°FDec 313,989°FDec 313,989°FNowNow
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 some seasonal variation over the course of the year.

The brighter period of the year lasts for 2.6 months, from March 5 to May 24, with an average daily incident shortwave energy per square meter above 6.8 kWh. The brightest month of the year at Hermanos Serdán International Airport is April, with an average of 7.3 kWh.

The darker period of the year lasts for 2.5 months, from November 9 to January 24, with an average daily incident shortwave energy per square meter below 5.5 kWh. The darkest month of the year at Hermanos Serdán International Airport is December, with an average of 5.1 kWh.

Average Daily Incident Shortwave Solar Energy at Hermanos Serdán International Airport

Average Daily Incident Shortwave Solar Energy at Hermanos Serdán International AirportbrightdarkdarkJanFebMarAprMayJunJulAugSepOctNovDec0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWhApr 177.3 kWhApr 177.3 kWhDec 215.1 kWhDec 215.1 kWhMar 56.8 kWhMar 56.8 kWhMay 246.8 kWhMay 246.8 kWhJan 245.5 kWhJan 245.5 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) 5.46.27.17.37.06.46.56.35.95.85.45.1

For the purposes of this report, the geographical coordinates of Hermanos Serdán International Airport are 19.158 deg latitude, -98.371 deg longitude, and 7,356 ft elevation.

The topography within 2 miles of Hermanos Serdán International Airport contains only modest variations in elevation, with a maximum elevation change of 249 feet and an average elevation above sea level of 7,344 feet. Within 10 miles contains only modest variations in elevation (2,349 feet). Within 50 miles contains large variations in elevation (14,423 feet).

The area within 2 miles of Hermanos Serdán International Airport is covered by cropland (83%) and trees (16%), within 10 miles by cropland (76%) and shrubs (13%), and within 50 miles by cropland (48%) and trees (20%).

This report illustrates the typical weather at Hermanos Serdán 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

Hermanos Serdán 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 are Benito Juárez International Airport, Tulancingo, and Licenciado Adolfo López Mateos International 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.