August weather forecastLe Plessis-Grimoult, France
August
Weather in August
August, the last month of the summer in Le Plessis-Grimoult, is another pleasant month, with an average temperature varying between 13.7°C (56.7°F) and 20.9°C (69.6°F).Temperature
The warmest period tends to be August, when average temperatures fluctuate between a high of 20.9°C (69.6°F) and a low of 13.7°C (56.7°F).Humidity
August and September, with an average relative humidity of 80%, are the least humid months.Rainfall
In Le Plessis-Grimoult, in August, it is raining for 14.3 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, there are 184.6 rainfall days, and 499mm (19.65") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In August, the average length of the day is 14h and 20min.On the first day of August in Le Plessis-Grimoult, sunrise is at 06:36 and sunset at 21:41. On the last day of the month, sunrise is at 07:18 and sunset at 20:46 CEST.
Sunshine
The average sunshine in August in Le Plessis-Grimoult, France, is 8.4h.UV index
July and 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 medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 5 during August morphs into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Le Plessis-Grimoult, France
- Average high temperature in August: 20.9°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in August: 13.7°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.7°C).
Average pressure in August
Le Plessis-Grimoult, France
- Average pressure in August: 1016.6mbar
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 Plessis-Grimoult, France
- Average wind speed in August: 14.4km/h
The windiest month (with the highest average wind speed) is December (23.2km/h).
The calmest month (with the lowest average wind speed) is August (14.4km/h).
Average humidity in August
Le Plessis-Grimoult, France
- Average humidity in August: 80%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are August and September (80%).
Average rainfall in August
Le Plessis-Grimoult, France
- Average rainfall in August: 40mm
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in August
Le Plessis-Grimoult, France
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is January (18.2 days).
The month with the least rainy days is September (12.9 days).
Average snowfall in August
Le Plessis-Grimoult, France
- Average snowfall in August: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Le Plessis-Grimoult, 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
Le Plessis-Grimoult, France
- Average daylight in August: 14h and 18min
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 24min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in August
Le Plessis-Grimoult, France
- Average sunshine days in August: 14.1 days
The month with the most sunshine days is September (14.8 days).
The months with the least sunshine days are January, February and November (9.3 days).
Average UV index in August
Le Plessis-Grimoult, France
- Average UV index in August: 5
The months with the highest UV index are 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
Le Plessis-Grimoult, France
- Average cloud cover in August: 40
The months with the most cloud cover are January and November (Cloud cover 59).
The months with the least cloud cover are July, August and September (Cloud cover 40).
Average visibility in August
Le Plessis-Grimoult, France
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, July, August, September, October and December (10km).
The months with the lowest visibility are January, May, June and November (9km).
