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 observes an average high-temperature of a still moderately hot 28.5°C (83.3°F), marking an insignificant difference from July's 28.8°C (83.8°F). Throughout August, Roussas notes a dramatic plunge from the daily high to an average low-temperature of 15.5°C (59.9°F).Heat index
The heat index in August is computed to be a hot 30°C (86°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.Always consider that heat index estimations are for light winds and places in the shade. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
July and August, with an average relative humidity of 62%, are the least humid months in Roussas.Rainfall
In Roussas, in August, it is raining for 6.8 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, in Roussas, there are 111.4 rainfall days, and 380mm (14.96") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Roussas.Daylight
In August, the average length of the day is 13h and 59min.On the first day of the month, sunrise is at 06:28 and sunset at 21:05. On the last day of August, in Roussas, France, sunrise is at 07:02 and sunset at 20:18 CEST.
Sunshine
In August, the average sunshine is 11.6h.UV index
In Roussas, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Roussas in August?
What are the least humid months in Roussas?
What is the average humidity in August in Roussas?
How much does it rain in Roussas in August?
When it does not snow in Roussas?
How many hours of daylight does Roussas have in August?
What time are sunrise and sunset in August in Roussas?
How long on average sun shines in August in Roussas?
How high is the UV index in August in Roussas?
Average temperature in August
Roussas, France
- Average high temperature in August: 28.5°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in August: 15.5°C
The months with the highest average low temperature are July and August (15.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in August
Roussas, France
- Average pressure in August: 1017.1mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in August
Roussas, France
- Average wind speed in August: 10.2km/h
The windiest month (with the highest average wind speed) is May (11.9km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity in August
Roussas, France
- Average humidity in August: 62%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (62%).
Average rainfall in August
Roussas, France
- Average rainfall in August: 20mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in August
Roussas, France
- Average rainfall days in August: 6.8 days
The month with the highest number of rainy days is November (12.5 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in August
Roussas, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Roussas, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and November (0 days).
Average daylight in August /
Average sunshine in August
Roussas, France
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 11h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in August
Roussas, France
- Average sunshine days in August: 22.7 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is November (15.6 days).
Average UV index in August
Roussas, France
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Roussas, France
- Average cloud cover in August: 14
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in August
Roussas, France
- Average visibility in August: 10km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
