August weather forecastHolnon, France
August
Weather in August
The last month of the summer, August, is a moderately hot month in Holnon, France, with an average temperature ranging between max 23.1°C (73.6°F) and min 13.4°C (56.1°F).Temperature
Holnon's August weather, marked by an average high temperature of 23.1°C (73.6°F) and an average low temperature of 13.4°C (56.1°F), is the warmest in the year.Humidity
The least humid month is August, with an average relative humidity of 75%.Rainfall
In Holnon, in August, it is raining for 15.7 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, in Holnon, there are 176.8 rainfall days, and 514mm (20.24") of precipitation is accumulated.Snowfall
In Holnon, snow does not fall in April through September.Daylight
The average length of the day in August in Holnon is 14h and 25min.On the first day of the month, sunrise is at 06:17 and sunset at 21:29. On the last day of August, in Holnon, France, sunrise is at 07:01 and sunset at 20:32 CEST.
Sunshine
August has the most sunshine of the year, with an average of 9.2h of sunshine.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 5 in August interprets into the following advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Holnon, France
- Average high temperature in August: 23.1°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in August: 13.4°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in August
Holnon, France
- Average pressure in August: 1016.1mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in August
Holnon, France
- Average wind speed in August: 11.1km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in August
Holnon, 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
Holnon, France
- Average rainfall in August: 45mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in August
Holnon, France
- Average rainfall days in August: 15.7 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is September (12 days).
Average snowfall in August
Holnon, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in August
Holnon, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Holnon, France
- Average daylight in August: 14h and 24min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in August: 9h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Holnon, France
- Average sunshine days in August: 12.8 days
The month with the most sunshine days is March (15.8 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in August
Holnon, France
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Holnon, France
- Average cloud cover in August: 40
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in August
Holnon, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
