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
Bossey observes an average high-temperature of a still agreeable 22.4°C (72.3°F) in August, barely different from 22.7°C (72.9°F) in July. The month of August records an average low-temperature of 11.3°C (52.3°F) in Bossey.Humidity
April, July and August, with an average relative humidity of 79%, are the least humid months.Rainfall
In Bossey, in August, it is raining for 17.2 days, with typically 73mm (2.87") of accumulated precipitation. Throughout the year, in Bossey, France, there are 190.1 rainfall days, and 748mm (29.45") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Bossey.Daylight
In August, the average length of the day is 14h and 7min.On the first day of the month, sunrise is at 06:18 and sunset at 21:05. On the last day of August, in Bossey, sunrise is at 06:55 and sunset at 20:15 CEST.
Sunshine
July and August, with an average of 10.3h of sunshine, are months with the most sunshine in Bossey.UV index
In August, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 4 suggests these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What are August temperatures in Bossey?
What is the least humid month in Bossey?
What is the average humidity in August in Bossey?
How much does it rain in Bossey in August?
When it does not snow in Bossey?
How many hours of daylight does Bossey have in August?
When is the sunrise / sunset in August in Bossey?
What is the month with the most sunshine in Bossey?
How many hours of sunshine does Bossey have in August?
What is the UV index reading in August in Bossey?
Average temperature in August
Bossey, France
- Average high temperature in August: 22.4°C
The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in August: 11.3°C
The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure in August
Bossey, France
- Average pressure in August: 1017.8mbar
The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in August
Bossey, France
- Average wind speed in August: 6.2km/h
The windiest month (with the highest average wind speed) is February (9.5km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in August
Bossey, France
- Average humidity in August: 79%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, July and August (79%).
Average rainfall in August
Bossey, France
- Average rainfall in August: 73mm
The wettest month (with the highest rainfall) is June (86mm).
The driest month (with the least rainfall) is October (41mm).
Average rainfall days in August
Bossey, France
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (11.7 days).
Average snowfall in August
Bossey, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (81mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
Bossey, France
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Bossey, France
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 10h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in August
Bossey, France
- Average sunshine days in August: 11.1 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (7.7 days).
Average UV index in August
Bossey, 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, March, November and December (UV index 2).
Average cloud cover in August
Bossey, France
- Average cloud cover in August: 31
The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in August
Bossey, France
- Average visibility in August: 8km
The months with the highest visibility are March and April (9km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (8km).
Bossey, France
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