August weather forecastCelsoy, France
August
Weather in August
August, the last month of the summer in Celsoy, is another warm month, with an average temperature ranging between min 13.3°C (55.9°F) and max 23.5°C (74.3°F).Temperature
With average high temperatures of 23.5°C (74.3°F) and lows of 13.3°C (55.9°F), August is the warmest month.Humidity
The least humid month in Celsoy, France, is August, with an average relative humidity of 76%.Rainfall
In Celsoy, during August, the rain falls for 17.4 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Celsoy, there are 194.1 rainfall days, and 749mm (29.49") of precipitation is accumulated.Snowfall
In Celsoy, snow does not fall in June through September.Daylight
The average length of the day in August in Celsoy, France, is 14h and 14min.On the first day of the month, sunrise is at 06:15 and sunset at 21:13. On the last day of August, sunrise is at 06:55 and sunset at 20:20 CEST.
Sunshine
With an average of 9.8h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 5 during August translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Celsoy, France
- Average high temperature in August: 23.5°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in August: 13.3°C
The months with the highest average low temperature are July and August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in August
Celsoy, France
- Average pressure in August: 1017.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in August
Celsoy, France
- Average wind speed in August: 9.2km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in August
Celsoy, France
- Average humidity in August: 76%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in August
Celsoy, France
- Average rainfall in August: 59mm
The wettest month (with the highest rainfall) is June (88mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days in August
Celsoy, France
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is June (20.5 days).
The month with the least rainy days is February (12.7 days).
Average snowfall in August
Celsoy, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Celsoy, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Celsoy, France
- Average daylight in August: 14h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in August: 9h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in August
Celsoy, France
- Average sunshine days in August: 11 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is June (6.8 days).
Average UV index in August
Celsoy, 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
Celsoy, France
- Average cloud cover in August: 35
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in August
Celsoy, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).





