August weather forecastSoustons, France
August
Weather in August
August, the last month of the summer in Soustons, is also a moderately hot month, with an average temperature ranging between min 15.6°C (60.1°F) and max 27.2°C (81°F).Temperature
During the warmest month, August, temperatures average a high of 27.2°C (81°F) and a low of 15.6°C (60.1°F).Heat index
For most parts of August, the heat index is evaluated at a hot 30°C (86°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.Heat index determinations are made taking into account the shade and light air movements. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
August and September, with an average relative humidity of 74%, are the least humid months in Soustons, France.Rainfall
The month with the least rainfall is August, when the rain falls for 14.2 days and typically collects 31mm (1.22") of precipitation.Snowfall
In Soustons, snow does not fall in January, April through November.Daylight
The average length of the day in August in Soustons is 13h and 57min.On the first day of August, sunrise is at 06:54 and sunset at 21:28. On the last day of the month, sunrise is at 07:28 and sunset at 20:42 CEST.
Sunshine
The average sunshine in August in Soustons is 9h.UV index
In Soustons, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In August, the maximum UV index of 5 suggests this advice:
Take precautions - Protection against skin and eye damage is obliged. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Soustons, France
- Average high temperature in August: 27.2°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (10.7°C).
- Average low temperature in August: 15.6°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in August
Soustons, France
- Average pressure in August: 1017.9mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in August
Soustons, France
- Average wind speed in August: 7.7km/h
The windiest months (with the highest average wind speed) are January and February (9.7km/h).
The calmest month (with the lowest average wind speed) is September (7.5km/h).
Average humidity in August
Soustons, France
- Average humidity in August: 74%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (74%).
Average rainfall in August
Soustons, France
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is November (90mm).
The driest month (with the least rainfall) is August (31mm).
Average rainfall days in August
Soustons, France
- Average rainfall days in August: 14.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is September (12.3 days).
Average snowfall in August
Soustons, France
- Average snowfall in August: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Soustons, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.8 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
Soustons, France
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 9h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 6min).
Average sunshine days in August
Soustons, France
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in August
Soustons, France
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in August
Soustons, France
- Average cloud cover in August: 31
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in August
Soustons, France
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





