Rouen monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Rouen

Rouen average temperature chart (Celsius) Rouen average temperature chart (Fahrenheit)
Average monthly temperatures in Rouen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.2 6.9 9.5 12.4 16 19.2 21.4 21.4 19.1 15 9.9 7
°F 43.2 44.5 49.2 54.3 60.8 66.6 70.6 70.5 66.4 59 49.9 44.6

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Rouen monthly rainfall chart (mm) Rouen monthly rainfall chart (inches)
Average monthly rainfall in Rouen (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 64 52 55 44 58 54 53 55 66 68 76 68
inches 2.5 2 2.2 1.7 2.3 2.1 2.1 2.2 2.6 2.7 3 2.7
Rainy days 17 14 16 14 15 12 11 12 13 14 17 16

Average annual rainfall in Rouen: 762.7mm (300.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Rouen

Rouen average daily sunshine chart
Average daily sunshine Rouen
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.3 3.4 4.7 6.3 7.3 8.1 8.1 7.7 6.2 4.6 3 2.1

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Rouen average minimum / maximum temperatures (Celsius) Rouen average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rouen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.7 1.8 3.1 5.1 8.2 11.2 13.2 13 11.1 8.3 4.6 2.5
Max °C 6.4 7.1 9.7 12.6 16.2 19.4 21.7 21.6 19.3 15.2 10.1 7.1
Min °F 35 35.2 37.6 41.1 46.8 52.2 55.7 55.4 52 46.9 40.2 36.5
Max °F 39.2 39.9 43.5 47.8 54 59.5 63.3 63.1 59.4 53.1 45.1 40.6

Sea temperature

The graph below shows the average sea temperature.

Rouen average sea temperature chart (Celsius) Rouen average sea temperature chart (Fahrenheit)
Average sea temperature around Rouen in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.1 8 8.1 9.4 11.4 13.9 16.1 17.7 17.5 15.9 13.3 10.8
°F 48.4 46.5 46.6 48.9 52.5 56.9 61 63.8 63.5 60.5 56 51.5

Wind speed

The graph below shows the average wind speed.

Rouen average winspeed by month (km/h) Rouen average winspeed by month (mph)
Average wind speed in Rouen (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 17 15 14 13 13 14 14 16 17
mph 11 10 11 10 9 9 8 8 9 9 10 10

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Rouen relative humidity averages
Average relative humidity in Rouen
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 88% 83% 78% 79% 78% 77% 78% 81% 86% 89% 91%
Rouen

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Rouen weather stats

Rouen weather statistics
Hottest month: July 21.4°C 70.5°F
Driest month: April 44mm 1.7ins
Sunniest month: August 7.7hrs
Coldest month: January 6.2°C 43.2°F
Wettest month: November 76mm 3ins
Warmest sea: August 17.7°C 63.9°F
Map showing location of Rouen (49.44313, 1.09932) Rouen map pin © Google

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