Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April's onset in Rouen, France, is marked by a subtle temperature increase, moving from a cool 10.9°C (51.6°F) in March to a mild 14.3°C (57.7°F). The nighttime temperature in Rouen dips to a wintry 5°C (41°F) on average during April.Humidity
The average relative humidity in April is 82%.Rainfall
In Rouen, during April, the rain falls for 15.9 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 189.9 rainfall days, and 524mm (20.63") of precipitation is accumulated.Snowfall
In Rouen, France, snow does not fall in April through October.Daylight
In Rouen, the average length of the day in April is 13h and 46min.On the first day of April in Rouen, France, sunrise is at 07:31 and sunset at 20:27. On the last day of the month, sunrise is at 06:34 and sunset at 21:11 CEST.
Sunshine
In April, the average sunshine in Rouen, France, is 7.4h.UV index
In Rouen, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Undertake protective steps - Preventing sun damage is advised. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the average April temperature in Rouen?
What is the average humidity in April in Rouen?
How much does it rain in Rouen in April?
When it does not snow in Rouen?
Does it snow in Rouen in April?
What is the average length of the day in April in Rouen?
When is the sunrise / sunset in April in Rouen?
How many hours of sunshine does Rouen have in April?
What is the UV index intensity in April in Rouen?
Average temperature in April
Rouen, France
- Average high temperature in April: 14.3°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 April: 5°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 April
Rouen, France
- Average pressure in April: 1015.8mbar
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 April
Rouen, France
- Average wind speed in April: 13.2km/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 April
Rouen, France
- Average humidity in April: 82%
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 April
Rouen, France
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in April
Rouen, France
- Average rainfall days in April: 15.9 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 April
Rouen, France
- Average snowfall in April: 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 April
Rouen, France
- Average snowfall days in April: 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 April /
Average sunshine in April
Rouen, France
- Average daylight in April: 13h 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 April: 7h and 2min
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 April
Rouen, France
- Average sunshine days in April: 11.7 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 April
Rouen, France
- Average UV index in April: 3
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 April
Rouen, France
- Average cloud cover in April: 46
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 April
Rouen, France
- Average visibility in April: 9km
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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