Average Weather in August in Trasquera Italy
Daily high temperatures decrease by 4°F, from 64°F to 60°F, rarely falling below 53°F or exceeding 71°F.
Daily low temperatures decrease by 3°F, from 47°F to 44°F, rarely falling below 38°F or exceeding 52°F. The highest daily average low temperature is 47°F on August 5.
For reference, on July 26, the hottest day of the year, temperatures in Trasquera typically range from 47°F to 64°F, while on January 12, the coldest day of the year, they range from 16°F to 27°F.
Average High and Low Temperature in August
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.
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on August. 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 August
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
Valdez, Alaska, United States (4,890 miles away) and Juneau, Alaska, United States (4,912 miles) are the far-away foreign places with temperatures most similar to Trasquera (view comparison).
The month of August in Trasquera experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 37% to 43%.
The clearest day of the month is August 1, with clear, mostly clear, or partly cloudy conditions 63% of the time.
For reference, on May 8, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 63%, while on July 25, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 64%.
Cloud Cover Categories in August
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Trasquera, the chance of a wet day over the course of August is decreasing, starting the month at 37% and ending it at 32%.
For reference, the year's highest daily chance of a wet day is 46% on May 28, and its lowest chance is 21% on March 6.
Probability of Precipitation in August
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).
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 August in Trasquera is essentially constant, remaining about 3.6 inches throughout, and rarely exceeding 5.9 inches or falling below 1.6 inches.
Average Monthly Rainfall in August
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 liquid-equivalent snowfall.
Over the course of August in Trasquera, the length of the day is rapidly decreasing. From the start to the end of the month, the length of the day decreases by 1 hour, 27 minutes, implying an average daily decrease of 2 minutes, 54 seconds, and weekly decrease of 20 minutes, 17 seconds.
The shortest day of the month is August 31, with 13 hours, 22 minutes of daylight and the longest day is August 1, with 14 hours, 49 minutes of daylight.
Hours of Daylight and Twilight in August
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.
The earliest sunrise of the month in Trasquera is 6:08 AM on August 1 and the latest sunrise is 37 minutes later at 6:46 AM on August 31.
The latest sunset is 8:57 PM on August 1 and the earliest sunset is 49 minutes earlier at 8:08 PM on August 31.
Daylight saving time is observed in Trasquera during 2018, but it neither starts nor ends during August, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:35 AM and sets 15 hours, 47 minutes later, at 9:22 PM, while on December 21, the shortest day of the year, it rises at 8:06 AM and sets 8 hours, 37 minutes later, at 4:43 PM.
Sunrise & Sunset with Twilight in August
The solar day over the course of August. 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.
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 Trasquera is essentially constant during August, remaining around 0% throughout.
Humidity Comfort Levels in August
The percentage of time spent at various humidity comfort levels, categorized by dew point.
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 Trasquera is essentially constant during August, remaining within 0.1 miles per hour of 3.7 miles per hour throughout.
For reference, on March 31, the windiest day of the year, the daily average wind speed is 4.9 miles per hour, while on August 11, the calmest day of the year, the daily average wind speed is 3.5 miles per hour.
The lowest daily average wind speed during August is 3.5 miles per hour on August 11.
Average Wind Speed in August
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.
The hourly average wind direction in Trasquera throughout August is predominantly from the north
, with a peak proportion of 42%
on August 1
Wind Direction in August
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).
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 Trasquera typically lasts for 4.2 months (130 days), from around May 21 to around September 28, rarely starting before April 27 or after June 12, and rarely ending before September 3 or after October 18.
The month of August in Trasquera is very likely fully within the growing season, with the chance that a given day is in the growing season gradually decreasing from 100% to 93% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in August
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.
The average accumulated growing degree days in Trasquera are gradually increasing during August, increasing by 164°F, from 356°F to 520°F, over the course of the month.
Growing Degree Days in August
The average growing degree days accumulated over the course of August, 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 in Trasquera is decreasing during August, falling by 1.1 kWh, from 6.5 kWh to 5.4 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in August
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.
For the purposes of this report, the geographical coordinates of Trasquera are 46.213 deg latitude, 8.213 deg longitude, and 4,892 ft elevation.
The topography within 2 miles of Trasquera contains extreme variations in elevation, with a maximum elevation change of 6,053 feet and an average elevation above sea level of 3,975 feet. Within 10 miles also contains extreme variations in elevation (11,122 feet). Within 50 miles also contains extreme variations in elevation (14,577 feet).
The area within 2 miles of Trasquera is covered by trees (90%), within 10 miles by trees (49%) and grassland (21%), and within 50 miles by trees (39%) and grassland (20%).
This report illustrates the typical weather in Trasquera 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 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Trasquera.
For each station, the records are corrected for the elevation difference between that station and Trasquera 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 Trasquera is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Trasquera and a given station.
The stations contributing to this reconstruction are: Pian Rosa (19%, 50 kilometers, southwest); Locarno Airport (33%, 52 kilometers, east); and Interlaken Airport (48%, 59 kilometers, north).
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.
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.