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
La Celle-Saint-Cloud's August weather reaches an average high of 24.5°C (76.1°F) and an average low of 14.8°C (58.6°F), making it the warmest month.Humidity
August is the least humid month in La Celle-Saint-Cloud, with an average relative humidity of 69%.Rainfall
In La Celle-Saint-Cloud, during August, the rain falls for 11.8 days and regularly aggregates up to 27mm (1.06") of precipitation. In La Celle-Saint-Cloud, during the entire year, the rain falls for 147 days and collects up to 321mm (12.64") of precipitation.Snowfall
April through October are months without snowfall in La Celle-Saint-Cloud.Daylight
In August, the average length of the day is 14h and 19min.On the first day of August in La Celle-Saint-Cloud, sunrise is at 06:25 and sunset at 21:29. On the last day of the month, sunrise is at 07:07 and sunset at 20:35 CEST.
Sunshine
July and August, with an average of 9.1h of sunshine, are months with the most sunshine in La Celle-Saint-Cloud.UV index
May 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 moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In August, the UV index of 5 transforms into the following advice:
Take precautions - Protection against sunburn is recommended. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in La Celle-Saint-Cloud?
What are the temperatures in La Celle-Saint-Cloud in August?
What is the least humid month in La Celle-Saint-Cloud?
What is the average humidity in August in La Celle-Saint-Cloud?
How much does it rain in La Celle-Saint-Cloud in August?
When it does not snow in La Celle-Saint-Cloud?
How many hours of daylight does La Celle-Saint-Cloud have in August?
When are sunrise and sunset in August in La Celle-Saint-Cloud?
What are the months with the most sunshine in La Celle-Saint-Cloud?
How long on average sun shines in August in La Celle-Saint-Cloud?
When is the highest UV index in La Celle-Saint-Cloud?
What is the UV index intensity in August in La Celle-Saint-Cloud?
Average temperature in August
La Celle-Saint-Cloud, France
- Average high temperature in August: 24.5°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in August: 14.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in August
La Celle-Saint-Cloud, France
- Average pressure in August: 1016.5mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in August
La Celle-Saint-Cloud, France
- Average wind speed in August: 10.2km/h
The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in August
La Celle-Saint-Cloud, 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
La Celle-Saint-Cloud, France
- Average rainfall in August: 27mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in August
La Celle-Saint-Cloud, France
- Average rainfall days in August: 11.8 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is September (9 days).
Average snowfall in August
La Celle-Saint-Cloud, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
La Celle-Saint-Cloud, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (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
La Celle-Saint-Cloud, 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: 9h and 1min
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 54min).
Average sunshine days in August
La Celle-Saint-Cloud, France
- Average sunshine days in August: 16.3 days
The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in August
La Celle-Saint-Cloud, France
- Average UV index in August: 5
The months with the highest UV index are May, 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
La Celle-Saint-Cloud, 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
La Celle-Saint-Cloud, 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).
La Celle-Saint-Cloud, France
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