Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Villebon-sur-Yvette greets July with an average high-temperature of a moderately hot 24.3°C (75.7°F), marking a slight deviation from the preceding month. During the month of July, the temperature in Villebon-sur-Yvette, France, falls to an average of 14.8°C (58.6°F).Humidity
The average relative humidity in July in Villebon-sur-Yvette is 71%.Rainfall
In Villebon-sur-Yvette, in July, during 14.8 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, in Villebon-sur-Yvette, there are 154.9 rainfall days, and 384mm (15.12") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In July, the average length of the day in Villebon-sur-Yvette is 15h and 41min.On the first day of July, sunrise is at 05:52 and sunset at 21:57. On the last day of the month, sunrise is at 06:24 and sunset at 21:30 CEST.
Sunshine
In Villebon-sur-Yvette, the average sunshine in July is 9.2h.UV index
July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 6 in July translates into the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in July in Villebon-sur-Yvette?
What is the average humidity in July in Villebon-sur-Yvette?
How much does it rain in Villebon-sur-Yvette in July?
When it does not snow in Villebon-sur-Yvette?
What is the average length of the day in July in Villebon-sur-Yvette?
When are sunrise and sunset in July in Villebon-sur-Yvette?
How long on average sun shines in July in Villebon-sur-Yvette?
When is the highest UV index in Villebon-sur-Yvette?
What is the UV index intensity in July in Villebon-sur-Yvette?
Average temperature in July
Villebon-sur-Yvette, France
- Average high temperature in July: 24.3°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in July: 14.8°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in July
Villebon-sur-Yvette, France
- Average pressure in July: 1016.5mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in July
Villebon-sur-Yvette, France
- Average wind speed in July: 10.7km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in July
Villebon-sur-Yvette, France
- Average humidity in July: 71%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (68%).
Average rainfall in July
Villebon-sur-Yvette, France
- Average rainfall in July: 40mm
The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in July
Villebon-sur-Yvette, France
- Average rainfall days in July: 14.8 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in July
Villebon-sur-Yvette, France
- Average snowfall in July: 0mm
The month with the highest snowfall is January (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Villebon-sur-Yvette, France
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and February (1.3 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
Villebon-sur-Yvette, France
- Average daylight in July: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in July: 9h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in July
Villebon-sur-Yvette, France
- Average sunshine days in July: 13.6 days
The months with the most sunshine days are March and September (18.5 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in July
Villebon-sur-Yvette, France
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Villebon-sur-Yvette, France
- Average cloud cover in July: 41
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in July
Villebon-sur-Yvette, 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).
Villebon-sur-Yvette, France
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