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
August is the warmest month, with the temperature often reaching an average high of 25.7°C (78.3°F) and an average low of 15.7°C (60.3°F).Humidity
The months with the lowest humidity in Semillac are August and September, with an average relative humidity of 70%.Rainfall
In Semillac, during August, the rain falls for 9.9 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 161.7 rainfall days, and 495mm (19.49") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in August in Semillac is 14h and 4min.On the first day of the month, sunrise is at 06:47 and sunset at 21:30. On the last day of August, sunrise is at 07:23 and sunset at 20:41 CEST.
Sunshine
The average sunshine in August in Semillac is 9.5h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index in Semillac. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. To guard against the harmful effects of the Sun, minimize exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What is the hottest time of year in Semillac?
What are August temperatures in Semillac?
What is the least humid month in Semillac?
What is the average humidity in August in Semillac?
How many days does it rain in August in Semillac?
When it does not snow in Semillac?
How many hours of daylight does Semillac have in August?
When is the sunrise / sunset in August in Semillac?
How long on average sun shines in August in Semillac?
What are the months with the highest UV index in Semillac?
How high is the UV index in August in Semillac?
Average temperature in August
Semillac, France
- Average high temperature in August: 25.7°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (9.1°C).
- Average low temperature in August: 15.7°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in August
Semillac, France
- Average pressure in August: 1017.4mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).
Average wind speed in August
Semillac, France
- Average wind speed in August: 11.3km/h
The windiest month (with the highest average wind speed) is February (17km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in August
Semillac, France
- Average humidity in August: 70%
The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are August and September (70%).
Average rainfall in August
Semillac, France
- Average rainfall in August: 26mm
The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in August
Semillac, France
- Average rainfall days in August: 9.9 days
The month with the highest number of rainy days is November (16.1 days).
The month with the least rainy days is September (9.5 days).
Average snowfall in August
Semillac, France
- Average snowfall in August: 0mm
The months with the highest snowfall are March and December (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Semillac, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Semillac, France
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in August: 9h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days in August
Semillac, France
- Average sunshine days in August: 18.5 days
The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in August
Semillac, France
- Average UV index in August: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in August
Semillac, France
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Semillac, France
- Average visibility in August: 10km
The months with the highest visibility are March, July, August and September (10km).
The months with the lowest visibility are January, February, April, May, June, October, November and December (9km).
Semillac, France
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