Roissy-en-Brie monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Roissy-en-Brie

Roissy-en-Brie average temperature chart (Celsius) Roissy-en-Brie average temperature chart (Fahrenheit)
Average monthly temperatures in Roissy-en-Brie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.8 7.3 10.4 13.9 17.9 21.2 23.5 23.1 20.2 15.4 9.6 6.4
°F 42.4 45.1 50.7 57.1 64.2 70.1 74.2 73.5 68.3 59.7 49.2 43.6

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.

Roissy-en-Brie monthly rainfall chart (mm) Roissy-en-Brie monthly rainfall chart (inches)
Average monthly rainfall in Roissy-en-Brie (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 53 47 48 45 59 60 53 54 57 58 57 55
inches 2.1 1.9 1.9 1.8 2.3 2.3 2.1 2.1 2.3 2.3 2.2 2.2
Rainy days 17 14 16 15 16 13 11 12 12 14 16 16

Average annual rainfall in Roissy-en-Brie: 697.033mm (274.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Roissy-en-Brie

Roissy-en-Brie average daily sunshine chart
Average daily sunshine Roissy-en-Brie
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 3.5 4.6 6.3 7 8 8.5 7.8 6.4 4.6 2.9 2

Day / night temperatures

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

Roissy-en-Brie average minimum / maximum temperatures (Celsius) Roissy-en-Brie average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Roissy-en-Brie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.3 1.6 3.5 5.7 9.1 12.2 14.1 13.7 11.4 8.3 4.3 2.1
Max °C 5.9 7.4 10.6 14.2 18.1 21.4 23.7 23.3 20.4 15.6 9.7 6.6
Min °F 34.3 34.9 38.2 42.2 48.4 54 57.4 56.7 52.5 46.9 39.7 35.7
Max °F 38.5 40.1 44.6 49.8 56.5 62.2 66 65.3 60.6 53.4 44.6 39.7

Sea temperature

The graph below shows the average sea temperature.

Roissy-en-Brie average sea temperature chart (Celsius) Roissy-en-Brie average sea temperature chart (Fahrenheit)
Average sea temperature around Roissy-en-Brie in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.6 8.7 8.9 10.3 12.7 15.5 17.9 19.3 18.6 16.4 13.7 11.3
°F 49.3 47.7 48 50.5 54.8 60 64.3 66.7 65.4 61.6 56.7 52.3

Wind speed

The graph below shows the average wind speed.

Roissy-en-Brie average winspeed by month (km/h) Roissy-en-Brie average winspeed by month (mph)
Average wind speed in Roissy-en-Brie (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 15 15 15 13 12 12 11 12 12 14 15
mph 9 9 9 9 8 8 7 7 7 7 9 9

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.

Roissy-en-Brie relative humidity averages
Average relative humidity in Roissy-en-Brie
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
92% 87% 79% 74% 76% 75% 73% 74% 78% 85% 90% 90%

Other monthly averages

UV index Best time to go?

Roissy-en-Brie weather stats

Roissy-en-Brie weather statistics
Hottest month: July 23.5°C 74.3°F
Driest month: April 45mm 1.8ins
Sunniest month: August 7.8hrs
Coldest month: January 5.8°C 42.4°F
Wettest month: June 60mm 2.4ins
Warmest sea: August 19.3°C 66.7°F
Map showing location of Roissy-en-Brie (48.79159, 2.64747) Roissy-en-Brie map pin © Google

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