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
The shift into August uncovers an average high-temperature of a still pleasant 22°C (71.6°F), subtly different from the previous month. An average nighttime temperature of 16.8°C (62.2°F) is witnessed throughout August.Humidity
The average relative humidity in August is 74%.Rainfall
In August, the rain falls for 12.6 days. Throughout August, 37mm (1.46") of precipitation is accumulated. In Notre-Dame-de-Riez, during the entire year, the rain falls for 176.3 days and collects up to 575mm (22.64") of precipitation.Snowfall
January through November are months without snowfall.Daylight
The average length of the day in August is 14h and 10min.On the first day of the month, sunrise is at 06:48 and sunset at 21:39. On the last day of August, sunrise is at 07:26 and sunset at 20:48 CEST.
Sunshine
The average sunshine in August is 9.1h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 5 transforms into these recommendations:
Take precautions - Protection against skin and eye damage is obliged. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Notre-Dame-de-Riez in August?
What is the average humidity in August?
How much does it rain in Notre-Dame-de-Riez in August?
When it does not snow?
How many hours of daylight does Notre-Dame-de-Riez have in August?
What time are sunrise and sunset in August?
How long on average sun shines in August?
What is the month with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Notre-Dame-de-Riez, France
- Average high temperature in August: 22°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The months with the lowest average high temperature are January and February (9.9°C).
- Average low temperature in August: 16.8°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).
Average pressure in August
Notre-Dame-de-Riez, France
- Average pressure in August: 1017.4mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in August
Notre-Dame-de-Riez, France
- Average wind speed in August: 15.8km/h
The windiest month (with the highest average wind speed) is December (24.2km/h).
The calmest month (with the lowest average wind speed) is August (15.8km/h).
Average humidity in August
Notre-Dame-de-Riez, France
- Average humidity in August: 74%
The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is September (73%).
Average rainfall in August
Notre-Dame-de-Riez, France
- Average rainfall in August: 37mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in August
Notre-Dame-de-Riez, France
- Average rainfall days in August: 12.6 days
The month with the highest number of rainy days is January (19.3 days).
The month with the least rainy days is September (10.4 days).
Average snowfall in August
Notre-Dame-de-Riez, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Notre-Dame-de-Riez, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Notre-Dame-de-Riez, France
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days in August
Notre-Dame-de-Riez, France
- Average sunshine days in August: 15.3 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is January (9.2 days).
Average UV index in August
Notre-Dame-de-Riez, France
- Average UV index in August: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in August
Notre-Dame-de-Riez, France
- Average cloud cover in August: 32
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in August
Notre-Dame-de-Riez, France
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
