April weather forecast
Rouen, France

Weather in April

April in Rouen, France, is a mild spring month, with average temperature varying between 5°C (41°F) and 14.3°C (57.7°F).

Temperature

In Rouen, France, the average high-temperature in April slightly increases, from a cool 10.9°C (51.6°F) in March, to a moderate 14.3°C (57.7°F). In Rouen, the average low-temperature is 5°C (41°F).

Humidity

The average relative humidity in Rouen is 82%.

Rainfall

In April, the rain falls for 15.9 days. Throughout April, 33mm (1.3") of precipitation is accumulated. In Rouen, France, during the entire year, the rain falls for 189.9 days and collects up to 524mm (20.63") of precipitation.

Snowfall

In Rouen snow does not fall through October.

Daylight

The average length of the day in April is 13.8h.

Sunshine

In Rouen, the average sunshine is 7.4h.

UV index

In Rouen, France, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in April in Rouen?

In Rouen, France, the average relative humidity in April is 82%.

How much does it rain in Rouen in April?

In April, in Rouen, France, the rain falls for 15.9 days. Throughout April, 33mm (1.3") of precipitation is accumulated.

When it does not snow in Rouen?

April through October are months without snowfall in Rouen, France.

Does it snow in Rouen in April?

In April, in Rouen, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Rouen?

In Rouen, France, the average length of the day in April is 13.8h.

How many hours of sunshine does Rouen have in April?

In April, the average sunshine is 7.4h.

How high is the UV index in April in Rouen?

In Rouen, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in April
Rouen, France

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).

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Average pressure in April
Rouen, France

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).

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Average wind speed in April
Rouen, France

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).

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Average humidity in April
Rouen, France

Average humidity in April - Rouen, France
  • Average humidity in April: 82%

Months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (79%).

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Average rainfall in April
Rouen, France

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).

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Average rainfall days in April
Rouen, France

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).

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Average snowfall in April
Rouen, France

Average snowfall in April - Rouen, France
  • Average snowfall in April: 0mm

The month with the highest snowfall is January (14mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in April
Rouen, France

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).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Rouen, France

Average daylight in April / Average sunshine in April - Rouen, France
  • Average daylight in April: 13.8h

The month with the longest days is June (Average daylight: 16.2h).
The month with the shortest days is December (Average daylight: 8.3h).

  • Average sunshine in April: 7.4h

Months with the most sunshine are June and July (Average sunshine: 9h).
The month with the least sunshine is January (Average sunshine: 3.6h).

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Average sunshine days in April
Rouen, France

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).

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Average UV index in April
Rouen, France

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).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in April
Rouen, France

Average cloud cover in April - Rouen, France
  • Average cloud cover in April: 46

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).

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Average visibility in April
Rouen, France

Average visibility in April - Rouen, France
  • Average visibility in April: 9km

Months with the highest visibility are February, March, April and December (9km).
Months with the lowest visibility are January, May, June, July, August, September, October and November (8km).

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