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
August is Grand-Laviers's warmest month, registering average high temperatures of 21.7°C (71.1°F) and lows of 13.8°C (56.8°F).Humidity
The least humid month is August, with an average relative humidity of 78%.Rainfall
In Grand-Laviers, during August, the rain falls for 17 days and regularly aggregates up to 48mm (1.89") of precipitation. Throughout the year, in Grand-Laviers, there are 190.2 rainfall days, and 547mm (21.54") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Grand-Laviers.Daylight
In Grand-Laviers, France, the average length of the day in August is 14h and 26min.On the first day of the month, sunrise is at 06:22 and sunset at 21:35. On the last day of August, sunrise is at 07:07 and sunset at 20:38 CEST.
Sunshine
The average sunshine in August in Grand-Laviers, France, is 8.9h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 5 suggests these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Grand-Laviers?
What is the temperature in August in Grand-Laviers?
What is the least humid month in Grand-Laviers?
What is the average humidity in August in Grand-Laviers?
How much does it rain in Grand-Laviers in August?
When it does not snow in Grand-Laviers?
What is the average length of the day in August in Grand-Laviers?
When is the sunrise / sunset in August in Grand-Laviers?
How many hours of sunshine does Grand-Laviers have in August?
What are the months with the highest UV index in Grand-Laviers?
How high is the UV index in August in Grand-Laviers?
Average temperature in August
Grand-Laviers, France
- Average high temperature in August: 21.7°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 13.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in August
Grand-Laviers, France
- Average pressure in August: 1016.1mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in August
Grand-Laviers, France
- Average wind speed in August: 13.4km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in August
Grand-Laviers, France
- Average humidity in August: 78%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in August
Grand-Laviers, France
- Average rainfall in August: 48mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in August
Grand-Laviers, France
- Average rainfall days in August: 17 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in August
Grand-Laviers, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Grand-Laviers, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.2 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
Grand-Laviers, France
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in August: 8h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in August
Grand-Laviers, France
- Average sunshine days in August: 10.7 days
The months with the most sunshine days are March and April (13.7 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in August
Grand-Laviers, 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
Grand-Laviers, France
- Average cloud cover in August: 40
The months with the most cloud cover are January, November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in August
Grand-Laviers, 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).
Grand-Laviers, France
Weather forecast for your location
2. Allow the app to use your location