July weather forecastVallères, France
July
Weather in July
July in Vallères, France, is a moderately hot summer month, with an average temperature varying between 14.3°C (57.7°F) and 24.4°C (75.9°F).Temperature
The transition from June to July brings an average high-temperature of a warm 24.4°C (75.9°F), barely different from June's 21.8°C (71.2°F). Throughout the July nights, Vallères encounters a low-temperature of 14.3°C (57.7°F).Humidity
In July, the average relative humidity is 75%.Rainfall
In Vallères, in July, during 14.2 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Vallères, there are 165.9 rainfall days, and 493mm (19.41") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In July, the average length of the day in Vallères is 15h and 29min.On the first day of the month, sunrise is at 06:06 and sunset at 21:58. On the last day of July, in Vallères, sunrise is at 06:36 and sunset at 21:32 CEST.
Sunshine
The month with the most sunshine in Vallères is July, with an average of 9.4h of sunshine.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Vallères, France. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: During July, 5 as the daily maximum UV index converts into the following advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Vallères, France
- Average high temperature in July: 24.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in July: 14.3°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in July
Vallères, France
- Average pressure in July: 1016.9mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in July
Vallères, France
- Average wind speed in July: 11.4km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in July
Vallères, France
- Average humidity in July: 75%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (71%).
Average rainfall in July
Vallères, France
- Average rainfall in July: 31mm
The wettest months (with the highest rainfall) are May, November and December (55mm).
The driest month (with the least rainfall) is August (28mm).
Average rainfall days in July
Vallères, France
- Average rainfall days in July: 14.2 days
The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are August and September (10.7 days).
Average snowfall in July
Vallères, France
- Average snowfall in July: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Vallères, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Vallères, France
- Average daylight in July: 15h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in July: 9h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in July
Vallères, France
- Average sunshine days in July: 13.9 days
The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is May (11.5 days).
Average UV index in July
Vallères, France
- Average UV index in July: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Vallères, France
- Average cloud cover in July: 37
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in July
Vallères, France
- Average visibility in July: 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).
