Average Weather in San Romano in Garfagnana Italy
In San Romano in Garfagnana, the summers are short, comfortable, and mostly clear and the winters are long, very cold, and partly cloudy. Over the course of the year, the temperature typically varies from 32°F to 77°F and is rarely below 23°F or above 83°F.
Based on the tourism score, the best time of year to visit San Romano in Garfagnana for warm-weather activities is from late June to early September.
The warm season lasts for 2.8 months, from June 15 to September 9, with an average daily high temperature above 70°F. The hottest day of the year is August 3, with an average high of 77°F and low of 62°F.
The cold season lasts for 3.9 months, from November 18 to March 16, with an average daily high temperature below 49°F. The coldest day of the year is February 6, with an average low of 32°F and high of 42°F.
Average High and Low Temperature
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
In San Romano in Garfagnana, 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 in San Romano in Garfagnana begins around June 10 and lasts for 3.3 months, ending around September 20. On July 21, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 82% of the time, and overcast or mostly cloudy 18% of the time.
The cloudier part of the year begins around September 20 and lasts for 8.7 months, ending around June 10. On November 25, the cloudiest day of the year, the sky is overcast or mostly cloudy 55% of the time, and clear, mostly clear, or partly cloudy 45% of the time.
Cloud Cover Categories
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in San Romano in Garfagnana varies throughout the year.
The wetter season lasts 9.3 months, from September 7 to June 15, with a greater than 22% chance of a given day being a wet day. The chance of a wet day peaks at 32% on November 13.
The drier season lasts 2.7 months, from June 15 to September 7. The smallest chance of a wet day is 12% on August 4.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 31% on November 3.
Daily Chance of Precipitation
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. San Romano in Garfagnana experiences significant seasonal variation in monthly rainfall.
Rain falls throughout the year in San Romano in Garfagnana. The most rain falls during the 31 days centered around October 30, with an average total accumulation of 3.8 inches.
The least rain falls around July 21, with an average total accumulation of 1.0 inches.
Average Monthly Rainfall
The sliding 31-day liquid-equivalent quantity of snowfall in San Romano in Garfagnana does not vary significantly over the course of the year, staying within 0.1 inches of 0.1 inches throughout.
Average Liquid-Equivalent Monthly Snowfall
The length of the day in San Romano in Garfagnana varies significantly over the course of the year. In 2018, the shortest day is December 21, with 8 hours, 52 minutes of daylight; the longest day is June 21, with 15 hours, 31 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 5:34 AM on June 15, and the latest sunrise is 2 hours, 19 minutes later at 7:53 AM on January 2. The earliest sunset is at 4:39 PM on December 9, and the latest sunset is 4 hours, 26 minutes later at 9:06 PM on June 27.
Daylight saving time (DST) is observed in San Romano in Garfagnana during 2018, starting in the spring on March 25, lasting 7.1 months, and ending in the fall on October 28.
Sunrise & Sunset with Twilight and Daylight Saving Time
The perceived humidity level in San Romano in Garfagnana, 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, staying within 4% of 4% throughout.
Humidity Comfort Levels
The average hourly wind speed in San Romano in Garfagnana experiences mild seasonal variation over the course of the year.
The windier part of the year lasts for 6.8 months, from October 4 to April 28, with average wind speeds of more than 5.7 miles per hour. The windiest day of the year is February 5, with an average hourly wind speed of 7.0 miles per hour.
The calmer time of year lasts for 5.2 months, from April 28 to October 4. The calmest day of the year is August 10, with an average hourly wind speed of 4.4 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in San Romano in Garfagnana varies throughout the year.
The wind is most often from the south for 2.5 months, from March 29 to June 14; for 2.0 days, from September 7 to September 9; and for 1.3 weeks, from September 19 to September 28, with a peak percentage of 34% on May 8. The wind is most often from the west for 2.8 months, from June 14 to September 7, with a peak percentage of 38% on August 1. The wind is most often from the east for 1.4 weeks, from September 9 to September 19 and for 6.0 months, from September 28 to March 29, with a peak percentage of 29% on September 17.
San Romano in Garfagnana 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 2.7 months, from June 29 to September 18, with an average temperature above 73°F. The day of the year with the warmest water is August 8, with an average temperature of 77°F.
The time of year with cooler water lasts for 4.4 months, from December 13 to April 26, with an average temperature below 60°F. The day of the year with the coolest water is February 23, with an average temperature of 56°F.
Average Water Temperature
Best Time of Year to Visit
To characterize how pleasant the weather is in San Romano in Garfagnana 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 San Romano in Garfagnana for general outdoor tourist activities is from late June to early September, with a peak score in the third week of July.
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 San Romano in Garfagnana for hot-weather activities is from mid July to mid August, with a peak score in the first week of August.
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.
The growing season in San Romano in Garfagnana typically lasts for 7.9 months (241 days), from around March 25 to around November 21, rarely starting before March 5 or after April 14, and rarely ending before November 1 or after December 16.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in San Romano in Garfagnana should appear around May 5, only rarely appearing before April 26 or after May 18.
Growing Degree Days
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 11 to August 17, with an average daily incident shortwave energy per square meter above 6.2 kWh. The brightest day of the year is July 8, with an average of 7.4 kWh.
The darker period of the year lasts for 3.6 months, from October 27 to February 15, with an average daily incident shortwave energy per square meter below 2.6 kWh. The darkest day of the year is December 16, with an average of 1.4 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of San Romano in Garfagnana are 44.169 deg latitude, 10.347 deg longitude, and 2,172 ft elevation.
The topography within 2 miles of San Romano in Garfagnana contains large variations in elevation, with a maximum elevation change of 2,559 feet and an average elevation above sea level of 2,062 feet. Within 10 miles contains large variations in elevation (6,339 feet). Within 50 miles also contains extreme variations in elevation (7,100 feet).
The area within 2 miles of San Romano in Garfagnana is covered by trees (71%) and cropland (26%), within 10 miles by trees (80%), and within 50 miles by trees (41%) and cropland (31%).
This report illustrates the typical weather in San Romano in Garfagnana, 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
There are 4 weather stations near enough to contribute to our estimation of the temperature and dew point in San Romano in Garfagnana.
For each station, the records are corrected for the elevation difference between that station and San Romano in Garfagnana according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at San Romano in Garfagnana is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between San Romano in Garfagnana and a given station.
The stations contributing to this reconstruction are: Monte Cimone (9%, 28 kilometers, east); Sarzana / Luni (29%, 31 kilometers, west); Passo Della Cisa (40%, 44 kilometers, northwest); and Pisa International Airport (22%, 54 kilometers, south).
Time zones for aiports and weather stations are provided by AskGeo.com .