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
In Grandham, temperatures reach their average annual highs in August, measuring 24.4°C (75.9°F) and a minimum average of 14.5°C (58.1°F).Humidity
The least humid month in Grandham, France, is August, with an average relative humidity of 71%.Rainfall
In Grandham, in August, during 16.1 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, in Grandham, there are 186.7 rainfall days, and 544mm (21.42") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In August, the average length of the day in Grandham is 14h and 22min.On the first day of August in Grandham, sunrise is at 06:13 and sunset at 21:20. On the last day of the month, sunrise is at 06:56 and sunset at 20:25 CEST.
Sunshine
The month with the most sunshine in Grandham, France, is August, with an average of 9.5h of sunshine.UV index
The months with the highest UV index in Grandham are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In August, an average UV index of 5 transforms into the following instructions:
Exercise prevention - Warding off sunburn is urged. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the warmest month in Grandham?
What are August temperatures in Grandham?
What is the least humid month in Grandham?
What is the average humidity in August in Grandham?
How much does it rain in Grandham in August?
When it does not snow in Grandham?
What is the average length of the day in August in Grandham?
When is the sunrise / sunset in August in Grandham?
What month has the most sunshine in Grandham?
How many hours of sunshine does Grandham have in August?
When is the highest UV index in Grandham?
What is the UV index intensity in August in Grandham?
Average temperature in August
Grandham, France
- Average high temperature in August: 24.4°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in August: 14.5°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in August
Grandham, France
- Average pressure in August: 1016.3mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in August
Grandham, France
- Average wind speed in August: 9.4km/h
The windiest months (with the highest average wind speed) are February and December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in August
Grandham, France
- Average humidity in August: 71%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in August
Grandham, France
- Average rainfall in August: 42mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in August
Grandham, France
- Average rainfall days in August: 16.1 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in August
Grandham, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (37mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Grandham, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (4 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
Grandham, France
- Average daylight in August: 14h and 2min
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 18min).
- Average sunshine in August: 9h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in August
Grandham, France
- Average sunshine days in August: 12.7 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in August
Grandham, 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
Grandham, France
- Average cloud cover in August: 38
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 38).
Average visibility in August
Grandham, France
- Average visibility in August: 9km
The months with the highest visibility are March, April, July, August and September (9km).
The months with the lowest visibility are January, February, May, June, October, November and December (8km).
Grandham, France
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