August weather forecastTrappes, France
August
Weather in August
August, the last month of the summer in Trappes, is another warm month, with an average temperature varying between 14.4°C (57.9°F) and 24.3°C (75.7°F).Temperature
August stands out as Trappes's warmest month, with an average high-temperature of 24.3°C (75.7°F) and a low-temperature of 14.4°C (57.9°F).Humidity
August is the least humid month in Trappes, with an average relative humidity of 69%.Rainfall
In August, the rain falls for 13.8 days. Throughout August, 31mm (1.22") of precipitation is accumulated. Throughout the year, in Trappes, there are 156.2 rainfall days, and 318mm (12.52") of precipitation is accumulated.Snowfall
In Trappes, snow does not fall in April through October.Daylight
In August, the average length of the day is 14h and 19min.On the first day of the month, sunrise is at 06:26 and sunset at 21:30. On the last day of August, in Trappes, sunrise is at 07:08 and sunset at 20:36 CEST.
Sunshine
July and August, with an average of 9.1h of sunshine, are months with the most sunshine in Trappes, France.UV index
The months with the highest UV index in Trappes are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 5 during August translates into the following directions:
Guard yourself - Avoiding sunburn is suggested. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Trappes, France
- Average high temperature in August: 24.3°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in August: 14.4°C
The months with the highest average low temperature are July and August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (1.6°C).
Average pressure in August
Trappes, France
- Average pressure in August: 1016.5mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in August
Trappes, France
- Average wind speed in August: 10.3km/h
The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in August
Trappes, France
- Average humidity in August: 69%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in August
Trappes, France
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in August
Trappes, France
- Average rainfall days in August: 13.8 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in August
Trappes, France
- Average snowfall in August: 0mm
The months with the highest snowfall are January, March and December (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Trappes, 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
Trappes, 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: 9h and 6min
The months with the most sunshine are July and August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in August
Trappes, France
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in August
Trappes, 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
Trappes, France
- Average cloud cover in August: 39
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in August
Trappes, 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).
