August weather forecastJonvelle, France
August
Weather in August
August, the last month of the summer in Jonvelle, is another warm month, with an average temperature varying between 12.8°C (55°F) and 23.3°C (73.9°F).Temperature
The shift into August finds Jonvelle at an average high-temperature of a still warm 23.3°C (73.9°F), closely comparable to July's conditions. An average temperature of 12.8°C (55°F) is recorded during the nights in August.Humidity
April and August, with an average relative humidity of 79%, are the least humid months.Rainfall
In Jonvelle, in August, it is raining for 14.5 days, with typically 52mm (2.05") of accumulated precipitation. In Jonvelle, during the entire year, the rain falls for 175.6 days and collects up to 703mm (27.68") of precipitation.Snowfall
In Jonvelle, France, snow does not fall in April through September.Daylight
In Jonvelle, the average length of the day in August is 14h and 15min.On the first day of the month, sunrise is at 06:13 and sunset at 21:11. On the last day of August, sunrise is at 06:53 and sunset at 20:19 CEST.
Sunshine
With an average of 10.1h of sunshine, August has the most sunshine of the year.UV index
The average daily maximum UV index in August in Jonvelle is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 4 in August translates into these instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Jonvelle, France
- Average high temperature in August: 23.3°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in August: 12.8°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in August
Jonvelle, France
- Average pressure in August: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in August
Jonvelle, France
- Average wind speed in August: 7.7km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in August
Jonvelle, France
- Average humidity in August: 79%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in August
Jonvelle, France
- Average rainfall in August: 52mm
The wettest month (with the highest rainfall) is December (99mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in August
Jonvelle, France
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in August
Jonvelle, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (89mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in August
Jonvelle, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Jonvelle, France
- Average daylight in August: 14h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in August
Jonvelle, France
- Average sunshine days in August: 14 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in August
Jonvelle, France
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Jonvelle, France
- Average cloud cover in August: 33
The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Jonvelle, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April and August (9km).
The months with the lowest visibility are January, May, June, July, September, October, November and December (8km).
