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
July
Weather in July
Temperature
July denotes a minimal variation in the average high-temperature to a warm 23.2°C (73.8°F) from June's 20.8°C (69.4°F). Throughout July, Semilly encounters an average temperature drop to a refreshing 13.3°C (55.9°F).Humidity
In July, the average relative humidity in Semilly is 78%.Rainfall
In Semilly, in July, it is raining for 16.3 days, with typically 42mm (1.65") of accumulated precipitation. In Semilly, during the entire year, the rain falls for 177.5 days and collects up to 614mm (24.17") of precipitation.Snowfall
April through October are months without snowfall in Semilly.Daylight
In July, the average length of the day is 15h and 37min.On the first day of the month, sunrise is at 05:41 and sunset at 21:42. On the last day of July, sunrise is at 06:13 and sunset at 21:16 CEST.
Sunshine
In July, the average sunshine in Semilly is 9.5h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 5 in July translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average July temperature in Semilly?
What is the average humidity in July in Semilly?
How much does it rain in Semilly in July?
When it does not snow in Semilly?
What is the average length of the day in July in Semilly?
When is the sunrise / sunset in July in Semilly?
How long on average sun shines in July in Semilly?
When is the highest UV index in Semilly?
How high is the UV index in July in Semilly?
Average temperature in July
Semilly, France
- Average high temperature in July: 23.2°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in July: 13.3°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in July
Semilly, France
- Average pressure in July: 1016.5mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in July
Semilly, France
- Average wind speed in July: 10km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in July
Semilly, France
- Average humidity in July: 78%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in July
Semilly, France
- Average rainfall in July: 42mm
The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in July
Semilly, France
- Average rainfall days in July: 16.3 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is September (11.7 days).
Average snowfall in July
Semilly, France
- Average snowfall in July: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Semilly, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Semilly, France
- Average daylight in July: 15h and 4min
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 24min).
- Average sunshine in July: 9h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in July
Semilly, France
- Average sunshine days in July: 12.7 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in July
Semilly, France
- Average UV index in July: 5
The months with the highest UV index are 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
Semilly, France
- Average cloud cover in July: 40
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in July
Semilly, France
- Average visibility in July: 9km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
