Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
August is the month that records the highest temperatures, with averages ranging from a high of 23.4°C (74.1°F) to a low of 13.4°C (56.1°F).Humidity
August is the least humid month, with an average relative humidity of 73%.Rainfall
In Boissy-lès-Perche, in August, during 13.7 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Boissy-lès-Perche, during the entire year, the rain falls for 170 days and collects up to 466mm (18.35") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In August, the average length of the day is 14h and 19min.On the first day of the month, sunrise is at 06:31 and sunset at 21:34. On the last day of August, sunrise is at 07:12 and sunset at 20:40 CEST.
Sunshine
In Boissy-lès-Perche, France, the average sunshine in August is 8.8h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Boissy-lès-Perche. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest?
What is the average August temperature?
What is the least humid month?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
How many hours of sunshine does Boissy-lès-Perche have in August?
What are the months with the highest UV index?
What is the UV index intensity in August in Boissy-lès-Perche?
Average temperature in August
Boissy-lès-Perche, France
- Average high temperature in August: 23.4°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 13.4°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in August
Boissy-lès-Perche, France
- Average pressure in August: 1016.6mbar
The months with the highest atmospheric pressure are September and December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in August
Boissy-lès-Perche, France
- Average wind speed in August: 11.3km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in August
Boissy-lès-Perche, France
- Average humidity in August: 73%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in August
Boissy-lès-Perche, France
- Average rainfall in August: 41mm
The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in August
Boissy-lès-Perche, France
- Average rainfall days in August: 13.7 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in August
Boissy-lès-Perche, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Boissy-lès-Perche, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (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
Boissy-lès-Perche, France
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in August: 8h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in August
Boissy-lès-Perche, France
- Average sunshine days in August: 13.6 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is May (10.1 days).
Average UV index in August
Boissy-lès-Perche, 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
Boissy-lès-Perche, 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 September (Cloud cover 40).
Average visibility in August
Boissy-lès-Perche, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, May and June (8km).
