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 sea temperature 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 month that records the highest temperatures, with averages ranging from a high of 26.3°C (79.3°F) to a low of 21.3°C (70.3°F).Humidity
The least humid month is August, with an average relative humidity of 66%.Rainfall
In Cassis, in August, during 5.3 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Cassis, during the entire year, the rain falls for 110.7 days and collects up to 468mm (18.43") of precipitation.Snowfall
April through November are months without snowfall in Cassis.Sea temperature
The month with the warmest seawater is August, with an average sea temperature of 22.3°C (72.1°F).Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 22.3°C (72.1°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)
Daylight
The average length of the day in August in Cassis is 13h and 55min.On the first day of the month, sunrise is at 06:28 and sunset at 20:59. On the last day of August, in Cassis, sunrise is at 07:01 and sunset at 20:14 CEST.
Sunshine
The average sunshine in August in Cassis is 11.8h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Cassis. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Cassis?
What is the usual temperature for Cassis in August?
What is the least humid month in Cassis?
What is the average humidity in August in Cassis?
How many days does it rain in August in Cassis?
When it does not snow in Cassis?
When is the sea warmest in Cassis?
What is the water temperature in August in Cassis?
How many hours of daylight does Cassis have in August?
What time are sunrise and sunset in August in Cassis?
How long on average sun shines in August in Cassis?
When is the highest UV index in Cassis?
What is the UV index intensity in August in Cassis?
Average temperature in August
Cassis, France
- Average high temperature in August: 26.3°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in August: 21.3°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is February (6.9°C).
Average pressure in August
Cassis, France
- Average pressure in August: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in August
Cassis, France
- Average wind speed in August: 15.4km/h
The windiest months (with the highest average wind speed) are January and February (22.6km/h).
The calmest month (with the lowest average wind speed) is August (15.4km/h).
Average humidity in August
Cassis, France
- Average humidity in August: 66%
The months with the highest relative humidity are November and December (74%).
The month with the lowest relative humidity is August (66%).
Average rainfall in August
Cassis, France
- Average rainfall in August: 15mm
The wettest month (with the highest rainfall) is November (88mm).
The driest month (with the least rainfall) is July (12mm).
Average rainfall days in August
Cassis, France
- Average rainfall days in August: 5.3 days
The month with the highest number of rainy days is November (13 days).
The month with the least rainy days is July (5.2 days).
Average snowfall in August
Cassis, France
- Average snowfall in August: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Cassis, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Cassis, France
- Average sea temperature in August: 22.3°C
The best month for swimming (with the highest average sea temperature) is August (22.3°C).
The coldest month (with the lowest average sea temperature) is February (13°C).
Average daylight in August /
Average sunshine in August
Cassis, France
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 11h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in August
Cassis, France
- Average sunshine days in August: 23.3 days
The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is November (15.4 days).
Average UV index in August
Cassis, France
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Cassis, France
- Average cloud cover in August: 10
The months with the most cloud cover are January and November (Cloud cover 34).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in August
Cassis, France
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Cassis, France
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