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
August
Weather in August
Temperature
August temperatures tend to peak at an average high of 26°C (78.8°F) and dip to a low of 14.3°C (57.7°F).Humidity
August is the least humid month, with an average relative humidity of 71%.Rainfall
In Saint-Just-Chaleyssin, during August, the rain falls for 11 days and regularly aggregates up to 43mm (1.69") of precipitation. In Saint-Just-Chaleyssin, during the entire year, the rain falls for 151.5 days and collects up to 504mm (19.84") of precipitation.Snowfall
In Saint-Just-Chaleyssin, snow does not fall in April through September.Daylight
In August, the average length of the day in Saint-Just-Chaleyssin is 14h and 4min.On the first day of August in Saint-Just-Chaleyssin, sunrise is at 06:24 and sunset at 21:08. On the last day of the month, sunrise is at 07:00 and sunset at 20:19 CEST.
Sunshine
With an average of 10.7h of sunshine, August has the most sunshine of the year.UV index
In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 5 in August leads to these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Saint-Just-Chaleyssin?
What is the temperature in August in Saint-Just-Chaleyssin?
What is the least humid month in Saint-Just-Chaleyssin?
What is the average humidity in August in Saint-Just-Chaleyssin?
How much does it rain in Saint-Just-Chaleyssin in August?
When it does not snow in Saint-Just-Chaleyssin?
What is the average length of the day in August in Saint-Just-Chaleyssin?
When are sunrise and sunset in August in Saint-Just-Chaleyssin?
What month has the most sunshine in Saint-Just-Chaleyssin?
How long on average sun shines in August in Saint-Just-Chaleyssin?
What is the UV index reading in August in Saint-Just-Chaleyssin?
Average temperature in August
Saint-Just-Chaleyssin, France
- Average high temperature in August: 26°C
The warmest month (with the highest average high temperature) is August (26°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in August: 14.3°C
The month with the highest average low temperature is July (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (0.2°C).
Average pressure in August
Saint-Just-Chaleyssin, France
- Average pressure in August: 1017.6mbar
The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in August
Saint-Just-Chaleyssin, France
- Average wind speed in August: 9.3km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).
Average humidity in August
Saint-Just-Chaleyssin, France
- Average humidity in August: 71%
The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is August (71%).
Average rainfall in August
Saint-Just-Chaleyssin, France
- Average rainfall in August: 43mm
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is February (25mm).
Average rainfall days in August
Saint-Just-Chaleyssin, France
- Average rainfall days in August: 11 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is September (10.2 days).
Average snowfall in August
Saint-Just-Chaleyssin, France
- Average snowfall in August: 0mm
The month with the highest snowfall is November (79mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in August
Saint-Just-Chaleyssin, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Saint-Just-Chaleyssin, 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: 10h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in August
Saint-Just-Chaleyssin, France
- Average sunshine days in August: 17.4 days
The month with the most sunshine days is August (17.4 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in August
Saint-Just-Chaleyssin, France
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Saint-Just-Chaleyssin, France
- Average cloud cover in August: 25
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in August
Saint-Just-Chaleyssin, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July and August (9km).
The months with the lowest visibility are January, September, October, November and December (8km).
