August weather forecastClères, France
August
Weather in August
The last month of the summer, August, is another pleasant month in Clères, France, with an average temperature fluctuating between 22.1°C (71.8°F) and 12.8°C (55°F).Temperature
Clères reaches its highest average temperatures in August, measuring 22.1°C (71.8°F) at the peak and 12.8°C (55°F) at the lowest.Humidity
With an average relative humidity of 79%, August is the least humid month.Rainfall
In Clères, in August, during 16.3 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Clères, during the entire year, the rain falls for 189.9 days and collects up to 524mm (20.63") of precipitation.Snowfall
In Clères, snow does not fall in April through October.Daylight
In August, the average length of the day in Clères is 14h and 23min.On the first day of the month, sunrise is at 06:27 and sunset at 21:36. On the last day of August, sunrise is at 07:10 and sunset at 20:40 CEST.
Sunshine
In Clères, the average sunshine in August is 8.1h.UV index
The average daily maximum UV index in August in Clères is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 during August leads to these advisories:
Exercise prevention - Protecting skin and eyes from harm is required. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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
Clères, France
- Average high temperature in August: 22.1°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in August: 12.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in August
Clères, France
- Average pressure in August: 1016.4mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in August
Clères, France
- Average wind speed in August: 11.5km/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 (11.5km/h).
Average humidity in August
Clères, France
- Average humidity in August: 79%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (79%).
Average rainfall in August
Clères, France
- Average rainfall in August: 41mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in August
Clères, France
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (12.1 days).
Average snowfall in August
Clères, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Clères, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Clères, 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 6min
The months with the most sunshine are June and July (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in August
Clères, France
- Average sunshine days in August: 11.6 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in August
Clères, France
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Clères, France
- Average cloud cover in August: 47
The months with the most cloud cover are January and November (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 46).
Average visibility in August
Clères, France
- Average visibility in August: 8km
The months with the highest visibility are February, March, April and December (9km).
The months with the lowest visibility are January, May, June, July, August, September, October and November (8km).
