July weather forecastGuern, France
July
Weather in July
July in Guern, France, is an agreeable summer month, with an average temperature fluctuating between 21.4°C (70.5°F) and 12°C (53.6°F).Temperature
Guern's warmest temperatures are experienced in July, with average high temperatures of 21.4°C (70.5°F) and lows of 12°C (53.6°F).Humidity
The months with the lowest humidity are July and September, with an average relative humidity of 81%.Rainfall
In July, the rain falls for 16.2 days. Throughout July, 28mm (1.1") of precipitation is accumulated. Throughout the year, in Guern, France, there are 191.2 rainfall days, and 591mm (23.27") of precipitation is accumulated.Snowfall
In Guern, snow does not fall in May through October.Daylight
The average length of the day in July is 15h and 35min.On the first day of the month, sunrise is at 06:17 and sunset at 22:15. On the last day of July, in Guern, sunrise is at 06:47 and sunset at 21:49 CEST.
Sunshine
With an average of 9.6h of sunshine, July has the most sunshine of the year in Guern, France.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index in Guern. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 5 in July transforms into this advice:
Ensure safety - Sun damage prevention is strongly urged. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Guern, France
- Average high temperature in July: 21.4°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in July: 12°C
The months with the highest average low temperature are July and August (12°C).
The coldest month (with the lowest average low temperature) is February (3°C).
Average pressure in July
Guern, France
- Average pressure in July: 1017.4mbar
The month with the highest atmospheric pressure is September (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in July
Guern, France
- Average wind speed in July: 12km/h
The windiest month (with the highest average wind speed) is February (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in July
Guern, France
- Average humidity in July: 81%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and September (81%).
Average rainfall in July
Guern, France
- Average rainfall in July: 28mm
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in July
Guern, France
- Average rainfall days in July: 16.2 days
The month with the highest number of rainy days is January (18.3 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in July
Guern, France
- Average snowfall in July: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in July
Guern, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.8 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
Guern, France
- Average daylight in July: 15h and 36min
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 July: 9h and 36min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in July
Guern, France
- Average sunshine days in July: 11.6 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is November (7.1 days).
Average UV index in July
Guern, France
- Average UV index in July: 5
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 July
Guern, France
- Average cloud cover in July: 47
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 45).
Average visibility in July
Guern, France
- Average visibility in July: 8km
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (8km).
