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
The arrival of July coincides with an average high-temperature of a pleasant 22°C (71.6°F), indicating a minimal shift from June's 19.4°C (66.9°F). Nighttime temperatures hover around an average low of 12.6°C (54.7°F) in July.Humidity
In Rouen, the average relative humidity in July is 81%.Rainfall
In Rouen, in July, during 17.9 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, there are 189.9 rainfall days, and 524mm (20.63") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Rouen.Daylight
In Rouen, the average length of the day in July is 15h and 47min.On the first day of the month, sunrise is at 05:53 and sunset at 22:05. On the last day of July, in Rouen, sunrise is at 06:26 and sunset at 21:37 CEST.
Sunshine
The months with the most sunshine in Rouen are June and July, with an average of 9h of sunshine.UV index
With an average maximum UV index of 5, July is the month with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In July, the maximum UV index of 5 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. To avoid the Sun's strongest rays, limit exposure around the mid-day period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What are the temperatures in Rouen in July?
What is the average humidity in July in Rouen?
How many days does it rain in July in Rouen?
When it does not snow in Rouen?
How many hours of daylight does Rouen have in July?
When are sunrise and sunset in July in Rouen?
What is the month with the most sunshine in Rouen?
How long on average sun shines in July in Rouen?
When is the highest UV index in Rouen?
What is the UV index reading in July in Rouen?
Average temperature in July
Rouen, France
- Average high temperature in July: 22°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in July: 12.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in July
Rouen, France
- Average pressure in July: 1016.6mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in July
Rouen, France
- Average wind speed in July: 12.1km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in July
Rouen, France
- Average humidity in July: 81%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (79%).
Average rainfall in July
Rouen, France
- Average rainfall in July: 39mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in July
Rouen, France
- Average rainfall days in July: 17.9 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (12.1 days).
Average snowfall in July
Rouen, France
- Average snowfall in July: 0mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Rouen, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.3 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
Rouen, France
- Average daylight in July: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in July: 9h and 0min
The months with the most sunshine are June and July (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in July
Rouen, France
- Average sunshine days in July: 9.4 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in July
Rouen, France
- Average UV index in July: 5
The month with the highest UV index is 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
Rouen, France
- Average cloud cover in July: 47
The months with the most cloud cover are January and November (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 46).
Average visibility in July
Rouen, France
- Average visibility in July: 8km
The months with the highest visibility are February, March, April and December (9km).
The months with the lowest visibility are January, May, June, July, August, September, October and November (8km).
Rouen, France
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