August weather forecastGrivesnes, France
August
Weather in August
The last month of the summer, August, is also an agreeable month in Grivesnes, France, with an average temperature varying between 13.3°C (55.9°F) and 22.8°C (73°F).Temperature
In Grivesnes, temperatures reach their average annual highs in August, measuring 22.8°C (73°F) and a minimum average of 13.3°C (55.9°F).Humidity
August is the least humid month, with an average relative humidity of 76%.Rainfall
In Grivesnes, during August, the rain falls for 15.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In Grivesnes, during the entire year, the rain falls for 163.7 days and collects up to 340mm (13.39") of precipitation.Snowfall
In Grivesnes, snow does not fall in April through October.Daylight
In Grivesnes, the average length of the day in August is 14h and 23min.On the first day of the month, sunrise is at 06:21 and sunset at 21:31. On the last day of August, in Grivesnes, France, sunrise is at 07:05 and sunset at 20:35 CEST.
Sunshine
In August, the average sunshine in Grivesnes, France, is 8.9h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 5 during August translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Grivesnes, France
- Average high temperature in August: 22.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in August: 13.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in August
Grivesnes, France
- Average pressure in August: 1016.1mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in August
Grivesnes, France
- Average wind speed in August: 11.9km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in August
Grivesnes, France
- Average humidity in August: 76%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (76%).
Average rainfall in August
Grivesnes, France
- Average rainfall in August: 32mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in August
Grivesnes, France
- Average rainfall days in August: 15.5 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (11.3 days).
Average snowfall in August
Grivesnes, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Grivesnes, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Grivesnes, France
- Average daylight in August: 14h and 24min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in August: 8h and 54min
The month with the most sunshine is June (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Grivesnes, France
- Average sunshine days in August: 11.5 days
The month with the most sunshine days is March (15.1 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in August
Grivesnes, France
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Grivesnes, France
- Average cloud cover in August: 41
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in August
Grivesnes, France
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
