August weather forecastSiewiller, France
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Siewiller, France, with an average temperature fluctuating between 24°C (75.2°F) and 13.1°C (55.6°F).Temperature
In Siewiller, August is the warmest month, with temperatures averaging a high of 24°C (75.2°F) and a low of 13.1°C (55.6°F).Humidity
The average relative humidity in August is 76%.Rainfall
In Siewiller, during August, the rain falls for 16.7 days and regularly aggregates up to 54mm (2.13") of precipitation. In Siewiller, during the entire year, the rain falls for 179.6 days and collects up to 606mm (23.86") of precipitation.Snowfall
In Siewiller, snow does not fall in June through September.Daylight
In Siewiller, the average length of the day in August is 14h and 19min.On the first day of the month, sunrise is at 06:05 and sunset at 21:09. On the last day of August, sunrise is at 06:47 and sunset at 20:15 CEST.
Sunshine
July and August, with an average of 10.1h of sunshine, are months with the most sunshine.UV index
The average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, a daily UV index of 4 turns into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Siewiller, France
- Average high temperature in August: 24°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in August: 13.1°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in August
Siewiller, France
- Average pressure in August: 1016.7mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in August
Siewiller, France
- Average wind speed in August: 8.2km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in August
Siewiller, France
- Average humidity in August: 76%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in August
Siewiller, France
- Average rainfall in August: 54mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in August
Siewiller, France
- Average rainfall days in August: 16.7 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (11.9 days).
Average snowfall in August
Siewiller, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Siewiller, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Siewiller, France
- Average daylight in August: 14h and 18min
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: 10h and 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in August
Siewiller, France
- Average sunshine days in August: 11.1 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in August
Siewiller, 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
Siewiller, France
- Average cloud cover in August: 33
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Siewiller, France
- Average visibility in August: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
