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
Weather in August
Temperature
The average temperatures reach their apex in August, averaging 20.7°C (69.3°F) at the high end and 14.7°C (58.5°F) at the low end.Humidity
The months with the lowest humidity in Le Mesnil-Guillaume are August and September, with an average relative humidity of 79%.Rainfall
In Le Mesnil-Guillaume, France, in August, it is raining for 15.5 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 188.8 rainfall days, and 580mm (22.83") of precipitation is accumulated.Snowfall
In Le Mesnil-Guillaume, snow does not fall in April through October.Daylight
In Le Mesnil-Guillaume, France, the average length of the day in August is 14h and 20min.On the first day of the month, sunrise is at 06:32 and sunset at 21:38. On the last day of August, sunrise is at 07:14 and sunset at 20:43 CEST.
Sunshine
In Le Mesnil-Guillaume, the average sunshine in August is 8.7h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 5 during August leads to these instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What time of the year is the hottest in Le Mesnil-Guillaume?
What are the temperatures in Le Mesnil-Guillaume in August?
What is the least humid month in Le Mesnil-Guillaume?
What is the average humidity in August in Le Mesnil-Guillaume?
How much does it rain in Le Mesnil-Guillaume in August?
When it does not snow in Le Mesnil-Guillaume?
What is the average length of the day in August in Le Mesnil-Guillaume?
When is the sunrise / sunset in August in Le Mesnil-Guillaume?
How long on average sun shines in August in Le Mesnil-Guillaume?
When is the highest UV index in Le Mesnil-Guillaume?
How high is the UV index in August in Le Mesnil-Guillaume?
Average temperature in August
Le Mesnil-Guillaume, France
- Average high temperature in August: 20.7°C
The warmest month (with the highest average high temperature) is August (20.7°C).
The month with the lowest average high temperature is January (7.4°C).
- Average low temperature in August: 14.7°C
The month with the highest average low temperature is August (14.7°C).
The coldest months (with the lowest average low temperature) are January and February (3.8°C).
Average pressure in August
Le Mesnil-Guillaume, France
- Average pressure in August: 1016.5mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in August
Le Mesnil-Guillaume, France
- Average wind speed in August: 15km/h
The windiest month (with the highest average wind speed) is December (24.1km/h).
The calmest month (with the lowest average wind speed) is August (15km/h).
Average humidity in August
Le Mesnil-Guillaume, France
- Average humidity in August: 79%
The months with the highest relative humidity are January and November (84%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in August
Le Mesnil-Guillaume, France
- Average rainfall in August: 45mm
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in August
Le Mesnil-Guillaume, France
- Average rainfall days in August: 15.5 days
The month with the highest number of rainy days is January (18.8 days).
The month with the least rainy days is April (13.1 days).
Average snowfall in August
Le Mesnil-Guillaume, 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
Le Mesnil-Guillaume, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.3 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
Le Mesnil-Guillaume, 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 18min).
- Average sunshine in August: 8h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The months with the least sunshine are January, November and December (Average sunshine: 4h and 6min).
Average sunshine days in August
Le Mesnil-Guillaume, France
- Average sunshine days in August: 12.9 days
The month with the most sunshine days is July (13.7 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in August
Le Mesnil-Guillaume, 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 and November (UV index 2).
Average cloud cover in August
Le Mesnil-Guillaume, France
- Average cloud cover in August: 40
The months with the most cloud cover are January, November and December (Cloud cover 59).
The months with the least cloud cover are April and July (Cloud cover 39).
Average visibility in August
Le Mesnil-Guillaume, France
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Le Mesnil-Guillaume, France
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