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
The average high-temperature in August, at a still warm 23.7°C (74.7°F), reveals a modest deviation from July's 23.8°C (74.8°F). Throughout August nights, Altviller experiences a consistent temperature average of 13.3°C (55.9°F).Humidity
With an average relative humidity of 75%, August is the least humid month.Rainfall
In Altviller, in August, it is raining for 13.7 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 155.4 rainfall days, and 384mm (15.12") of precipitation is accumulated.Snowfall
In Altviller, snow does not fall in April through October.Daylight
The average length of the day in August is 14h and 20min.On the first day of August, sunrise is at 06:06 and sunset at 21:12. On the last day of the month, sunrise is at 06:48 and sunset at 20:17 CEST.
Sunshine
August has the most sunshine of the year, with an average of 9.7h of sunshine.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 moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What is the average August temperature in Altviller?
What is the least humid month in Altviller?
What is the average humidity in August in Altviller?
How many days does it rain in August in Altviller?
When it does not snow in Altviller?
What is the average length of the day in August in Altviller?
What time are sunrise and sunset in August in Altviller?
What month has the most sunshine in Altviller?
How many hours of sunshine does Altviller have in August?
What are the months with the highest UV index in Altviller?
What is the UV index reading in August in Altviller?
Average temperature in August
Altviller, France
- Average high temperature in August: 23.7°C
The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in August: 13.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in August
Altviller, France
- Average pressure in August: 1016.5mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in August
Altviller, France
- Average wind speed in August: 9.8km/h
The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in August
Altviller, France
- Average humidity in August: 75%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in August
Altviller, France
- Average rainfall in August: 34mm
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in August
Altviller, France
- Average rainfall days in August: 13.7 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is September (9.8 days).
Average snowfall in August
Altviller, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Altviller, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6.8 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
Altviller, 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 4min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in August
Altviller, France
- Average sunshine days in August: 14.8 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is December (11.8 days).
Average UV index in August
Altviller, France
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in August
Altviller, France
- Average cloud cover in August: 36
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in August
Altviller, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).
Altviller, France
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