July weather forecastSaclay, France
July
Weather in July
July is a moderately hot summer month in Saclay, France, with an average temperature varying between 24.3°C (75.7°F) and 14.8°C (58.6°F).Temperature
As June transitions into July, Saclay records an average high-temperature of a moderately hot 24.3°C (75.7°F), showing a gentle shift from the preceding month. July's nights in Saclay observe an average temperature of 14.8°C (58.6°F).Humidity
In Saclay, the average relative humidity in July is 71%.Rainfall
In Saclay, in July, during 14.8 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, in Saclay, there are 154.9 rainfall days, and 384mm (15.12") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Saclay.Daylight
The average length of the day in July in Saclay is 15h and 41min.On the first day of the month, sunrise is at 05:52 and sunset at 21:57. On the last day of July, sunrise is at 06:24 and sunset at 21:30 CEST.
Sunshine
The average sunshine in July is 9.2h.UV index
The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: During July, 6 as the daily maximum UV index converts into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, France
- Average daylight in July: 15h and 42min
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 12min
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
Saclay, 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
Saclay, 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
Saclay, 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
Saclay, 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).





