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
Peak temperatures are observed in July and August, averaging a high-temperature of 22.3°C (72.1°F).Humidity
The months with the lowest humidity are April and August, with an average relative humidity of 78%.Rainfall
In Grand-Failly, during August, the rain falls for 16.3 days and regularly aggregates up to 49mm (1.93") of precipitation. In Grand-Failly, during the entire year, the rain falls for 179.3 days and collects up to 612mm (24.09") of precipitation.Snowfall
In Grand-Failly, snow does not fall in May through October.Daylight
The average length of the day in August is 14h and 22min.On the first day of the month, sunrise is at 06:10 and sunset at 21:18. On the last day of August, in Grand-Failly, sunrise is at 06:53 and sunset at 20:22 CEST.
Sunshine
In Grand-Failly, the average sunshine in August is 9.1h.UV index
The average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 4 in August translates into this advice:
Prioritize safety - Recommendations to avert sunburn are shared. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What part of the year is the hottest in Grand-Failly?
What is the average August temperature in Grand-Failly?
What is the least humid month in Grand-Failly?
What is the average humidity in August in Grand-Failly?
How much does it rain in Grand-Failly in August?
When it does not snow in Grand-Failly?
What is the average length of the day in August in Grand-Failly?
When is the sunrise / sunset in August in Grand-Failly?
How long on average sun shines in August in Grand-Failly?
What is the UV index reading in August in Grand-Failly?
Average temperature in August
Grand-Failly, France
- Average high temperature in August: 22.3°C
The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in August: 12.3°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in August
Grand-Failly, France
- Average pressure in August: 1016mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in August
Grand-Failly, France
- Average wind speed in August: 10km/h
The windiest month (with the highest average wind speed) is February (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in August
Grand-Failly, France
- Average humidity in August: 78%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (78%).
Average rainfall in August
Grand-Failly, France
- Average rainfall in August: 49mm
The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in August
Grand-Failly, France
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (11.9 days).
Average snowfall in August
Grand-Failly, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Grand-Failly, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Grand-Failly, 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 1min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in August
Grand-Failly, France
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is September (15.2 days).
The months with the least sunshine days are June, November and December (9.6 days).
Average UV index in August
Grand-Failly, France
- Average UV index in August: 4
The months with the highest UV index are June and July (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-Failly, France
- Average cloud cover in August: 40
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in August
Grand-Failly, France
- Average visibility in August: 9km
The months with the highest visibility are March, April and August (9km).
The month with the lowest visibility is November (7km).
Grand-Failly, France
Weather forecast for your location
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