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, noted for its average high-temperature of 18.8°C (65.8°F) and an average low-temperature of 6.6°C (43.9°F), is considered the warmest month.Humidity
In Guillestre, the average relative humidity in July is 70%.Rainfall
In Guillestre, in July, it is raining for 14.8 days, with typically 33mm (1.3") of accumulated precipitation. In Guillestre, during the entire year, the rain falls for 119.1 days and collects up to 395mm (15.55") of precipitation.Snowfall
In Guillestre, France, snow does not fall in July through September.Daylight
In July, the average length of the day in Guillestre is 15h and 10min.On the first day of July, sunrise is at 05:52 and sunset at 21:22. On the last day of the month, sunrise is at 06:19 and sunset at 21:00 CEST.
Sunshine
The month with the most sunshine is July, with an average of 11.6h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In July, the average maximum UV index of 4 translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Guillestre?
What is the average July temperature in Guillestre?
What is the average humidity in July in Guillestre?
How much does it rain in Guillestre in July?
When it does not snow in Guillestre?
Does it snow in Guillestre in July?
What is the average length of the day in July in Guillestre?
When is the sunrise / sunset in July in Guillestre?
What month has the most sunshine in Guillestre?
How many hours of sunshine does Guillestre have in July?
What are the months with the highest UV index in Guillestre?
What is the UV index intensity in July in Guillestre?
Average temperature in July
Guillestre, France
- Average high temperature in July: 18.8°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in July: 6.6°C
The month with the highest average low temperature is August (6.7°C).
The coldest month (with the lowest average low temperature) is January (-11.2°C).
Average pressure in July
Guillestre, France
- Average pressure in July: 1015.5mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in July
Guillestre, France
- Average wind speed in July: 6.4km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest month (with the lowest average wind speed) is September (5.7km/h).
Average humidity in July
Guillestre, France
- Average humidity in July: 70%
The months with the highest relative humidity are February and March (87%).
The month with the lowest relative humidity is August (68%).
Average rainfall in July
Guillestre, France
- Average rainfall in July: 33mm
The wettest month (with the highest rainfall) is November (58mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in July
Guillestre, France
- Average rainfall days in July: 14.8 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is December (2.9 days).
Average snowfall in July
Guillestre, France
- Average snowfall in July: 0mm
The month with the highest snowfall is November (240mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in July
Guillestre, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (11.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Guillestre, France
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 11h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The months with the least sunshine are January and November (Average sunshine: 5h and 54min).
Average sunshine days in July
Guillestre, France
- Average sunshine days in July: 12.9 days
The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in July
Guillestre, France
- Average UV index in July: 4
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in July
Guillestre, France
- Average cloud cover in July: 22
The months with the most cloud cover are February, April and May (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in July
Guillestre, France
- Average visibility in July: 9km
The months with the highest visibility are June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (7km).
