Average Weather in July in Bersezio Italy
Daily high temperatures increase by 3°F, from 60°F to 63°F, rarely falling below 51°F or exceeding 70°F. The highest daily average high temperature is 63°F on July 31.
Daily low temperatures increase by 2°F, from 40°F to 42°F, rarely falling below 33°F or exceeding 47°F. The highest daily average low temperature is 42°F on July 29.
For reference, on July 30, the hottest day of the year, temperatures in Bersezio typically range from 42°F to 63°F, while on January 12, the coldest day of the year, they range from 9°F to 25°F.
Average High and Low Temperature in July
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. The horizontal axis is the day, 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 July
The month of July in Bersezio experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 30% to 26%. The lowest chance of overcast or mostly cloudy conditions is 24% on July 21.
The clearest day of the month is July 21, with clear, mostly clear, or partly cloudy conditions 76% of the time.
For reference, on May 8, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 54%, while on July 21, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 76%.
Cloud Cover Categories in July
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Bersezio, the chance of a wet day over the course of July is essentially constant, remaining around 16% throughout.
For reference, the year's highest daily chance of a wet day is 26% on May 1, and its lowest chance is 14% on March 5.
Probability of Precipitation in July
To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day rainfall during July in Bersezio is essentially constant, remaining about 1.0 inches throughout, and rarely exceeding 2.5 inches or falling below 0.2 inches.
The lowest average 31-day accumulation is 1.0 inches on July 16.
Average Monthly Rainfall in July
Over the course of July in Bersezio, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 48 minutes, implying an average daily decrease of 1 minute, 35 seconds, and weekly decrease of 11 minutes, 6 seconds.
The shortest day of the month is July 31, with 14 hours, 41 minutes of daylight and the longest day is July 1, with 15 hours, 29 minutes of daylight.
Hours of Daylight and Twilight in July
The earliest sunrise of the month in Bersezio is 5:51 AM on July 1 and the latest sunrise is 26 minutes later at 6:17 AM on July 31.
The latest sunset is 9:20 PM on July 1 and the earliest sunset is 21 minutes earlier at 8:58 PM on July 31.
Daylight saving time is observed in Bersezio during 2019, but it neither starts nor ends during July, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:47 AM and sets 15 hours, 32 minutes later, at 9:19 PM, while on December 22, the shortest day of the year, it rises at 8:05 AM and sets 8 hours, 50 minutes later, at 4:55 PM.
Sunrise & Sunset with Twilight in July
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 chance that a given day will be muggy in Bersezio is essentially constant during July, remaining around 0% throughout.
Humidity Comfort Levels in July
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
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 in Bersezio is essentially constant during July, remaining within 0.2 miles per hour of 4.3 miles per hour throughout.
For reference, on April 1, the windiest day of the year, the daily average wind speed is 5.6 miles per hour, while on August 10, the calmest day of the year, the daily average wind speed is 4.0 miles per hour.
Average Wind Speed in July
Wind Direction in July
Bersezio 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 surface water temperature in Bersezio is increasing during July, rising by 4°F, from 72°F to 75°F, over the course of the month.
Average Water Temperature in July
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 in Bersezio typically lasts for 2.4 months (72 days), from around June 22 to around September 2, rarely starting before May 30 or after July 22, and rarely ending before August 8 or after September 23.
The month of July in Bersezio is more likely than not fully within the growing season, with the chance that a given day is in the growing season reaching a high of 93% on July 30.
Time Spent in Various Temperature Bands and the Growing Season in July
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.
The average accumulated growing degree days in Bersezio are gradually increasing during July, increasing by 142°F, from 95°F to 236°F, over the course of the month.
Growing Degree Days in July
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 in Bersezio is essentially constant during July, remaining within 0.2 kWh of 7.3 kWh throughout.
The highest average daily incident shortwave solar energy during July is 7.5 kWh on July 6.
Average Daily Incident Shortwave Solar Energy in July
For the purposes of this report, the geographical coordinates of Bersezio are 44.380 deg latitude, 6.969 deg longitude, and 7,218 ft elevation.
The topography within 2 miles of Bersezio contains extreme variations in elevation, with a maximum elevation change of 4,495 feet and an average elevation above sea level of 6,667 feet. Within 10 miles also contains extreme variations in elevation (7,388 feet). Within 50 miles also contains extreme variations in elevation (13,278 feet).
The area within 2 miles of Bersezio is covered by grassland (36%), trees (32%), and bare soil (28%), within 10 miles by grassland (35%) and trees (30%), and within 50 miles by trees (45%) and grassland (18%).
This report illustrates the typical weather in Bersezio year round, 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 5 weather stations near enough to contribute to our estimation of the temperature and dew point in Bersezio.
For each station, the records are corrected for the elevation difference between that station and Bersezio 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 Bersezio is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Bersezio and a given station.
The stations contributing to this reconstruction are: Cuneo International Airport (25%, 55 kilometers, east); Nice Côte d'Azur International Airport (18%, 83 kilometers, south); Château-Arnoux-Saint-Auban Airport (24%, 85 kilometers, southwest); Chambéry Airport (16%, 164 kilometers, northwest); and Grenoble-Isère Airport (17%, 169 kilometers, northwest).
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , 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 aiports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.