August weather forecastSaint-Berthevin, France
August weather for Saint-Berthevin, France: The last month of the summer, August, is also a moderately hot month in Saint-Berthevin, France, with an average temperature varying between 12.6°C (54.7°F) and 23.3°C (73.9°F). August and September, with an average relative humidity of 77%, are the least humid months in Saint-Berthevin, France.
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Saint-Berthevin, France, with an average temperature varying between 12.6°C (54.7°F) and 23.3°C (73.9°F).Temperature
With the onset of August, the average high-temperature stands at a still moderately hot 23.3°C (73.9°F), closely aligned with July's 23.4°C (74.1°F). The temperature in Saint-Berthevin lowers to an average of 12.6°C (54.7°F) during August nights.Humidity
The months with the lowest humidity in Saint-Berthevin are August and September, with an average relative humidity of 77%.Rainfall
In Saint-Berthevin, France, in August, it is raining for 12.3 days, with typically 25mm (0.98") of accumulated precipitation. In Saint-Berthevin, France, during the entire year, the rain falls for 154.6 days and collects up to 300mm (11.81") of precipitation.Snowfall
In Saint-Berthevin, snow does not fall in May through October.Daylight
In Saint-Berthevin, France, the average length of the day in August is 14h and 16min.On the first day of the month, sunrise is at 06:40 and sunset at 21:39. On the last day of August, in Saint-Berthevin, sunrise is at 07:20 and sunset at 20:46 CEST.
Sunshine
In August, the average sunshine in Saint-Berthevin is 8.3h.UV index
In August, the average daily maximum UV index in Saint-Berthevin is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 4 in August suggests the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Saint-Berthevin, France
- Average high temperature in August: 23.3°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (7.4°C).
- Average low temperature in August: 12.6°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (1.7°C).
Average pressure in August
Saint-Berthevin, France
- Average pressure in August: 1016.9mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in August
Saint-Berthevin, France
- Average wind speed in August: 11.5km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in August
Saint-Berthevin, France
- Average humidity in August: 77%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are August and September (77%).
Average rainfall in August
Saint-Berthevin, France
- Average rainfall in August: 25mm
The wettest month (with the highest rainfall) is June (37mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in August
Saint-Berthevin, France
- Average rainfall days in August: 12.3 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is September (9.8 days).
Average snowfall in August
Saint-Berthevin, France
- Average snowfall in August: 0mm
The month with the highest snowfall is February (6mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Saint-Berthevin, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.7 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
Saint-Berthevin, France
- Average daylight in August: 14h and 18min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in August: 8h and 18min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in August
Saint-Berthevin, France
- Average sunshine days in August: 15.3 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is June (11.7 days).
Average UV index in August
Saint-Berthevin, 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
Saint-Berthevin, France
- Average cloud cover in August: 42
The months with the most cloud cover are January and November (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 41).
Average visibility in August
Saint-Berthevin, France
- Average visibility in August: 8km
The months with the highest visibility are February, March, April, June, July, November and December (9km).
The months with the lowest visibility are January, May, August, September and October (8km).
