August weather forecastCergy, France
August
Weather in August
The last month of the summer, August, is another warm month in Cergy, France, with temperature in the range of an average low of 14.5°C (58.1°F) and an average high of 24.3°C (75.7°F).Temperature
Cergy's warmest month, August, registers temperatures that range from a high of 24.3°C (75.7°F) to a low of 14.5°C (58.1°F).Humidity
With an average relative humidity of 70%, August is the least humid month.Rainfall
In Cergy, during August, the rain falls for 16.5 days and regularly aggregates up to 49mm (1.93") of precipitation. Throughout the year, there are 193.4 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Cergy, the average length of the day in August is 14h and 20min.On the first day of the month, sunrise is at 06:25 and sunset at 21:30. On the last day of August, sunrise is at 07:07 and sunset at 20:36 CEST.
Sunshine
The months with the most sunshine are July and August, with an average of 8.8h of sunshine.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 vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Cergy, 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 (6°C).
- Average low temperature in August: 14.5°C
The month with the highest average low temperature is August (14.5°C).
The coldest months (with the lowest average low temperature) are January and February (1.7°C).
Average pressure in August
Cergy, France
- Average pressure in August: 1016.5mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in August
Cergy, France
- Average wind speed in August: 10.4km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in August
Cergy, France
- Average humidity in August: 70%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (70%).
Average rainfall in August
Cergy, France
- Average rainfall in August: 49mm
The wettest month (with the highest rainfall) is June (63mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in August
Cergy, France
- Average rainfall days in August: 16.5 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in August
Cergy, France
- Average snowfall in August: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Cergy, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.1 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
Cergy, 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 48min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in August
Cergy, France
- Average sunshine days in August: 11.9 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is June (8 days).
Average UV index in August
Cergy, 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
Cergy, 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
Cergy, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
