Les Clayes-sous-Bois monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Les Clayes-sous-Bois

Les Clayes-sous-Bois average temperature chart (Celsius) Les Clayes-sous-Bois average temperature chart (Fahrenheit)
Average monthly temperatures in Les Clayes-sous-Bois (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.3 6.6 9.7 13.1 16.8 20.4 22.7 22.3 19.4 14.7 9.1 5.9
°F 41.5 43.9 49.4 55.6 62.3 68.7 72.9 72.1 67 58.5 48.4 42.7

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.

Les Clayes-sous-Bois monthly rainfall chart (mm) Les Clayes-sous-Bois monthly rainfall chart (inches)
Average monthly rainfall in Les Clayes-sous-Bois (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 56 45 52 47 63 50 57 48 54 55 61 57
inches 2.2 1.8 2 1.8 2.5 2 2.2 1.9 2.1 2.2 2.4 2.2
Rainy days 17 14 16 15 16 12 11 11 12 14 16 16

Average annual rainfall in Les Clayes-sous-Bois: 694.867mm (273.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Les Clayes-sous-Bois

Les Clayes-sous-Bois average daily sunshine chart
Average daily sunshine Les Clayes-sous-Bois
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 3.4 4.7 6.3 7 8 8.4 7.8 6.4 4.6 2.9 1.9

Day / night temperatures

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

Les Clayes-sous-Bois average minimum / maximum temperatures (Celsius) Les Clayes-sous-Bois average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Les Clayes-sous-Bois (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.8 1.1 2.8 4.9 8.2 11.4 13.3 12.7 10.6 7.5 3.8 1.6
Max °C 5.4 6.8 9.9 13.3 17.1 20.6 23 22.5 19.7 14.9 9.3 6.1
Min °F 33.4 33.9 37 40.8 46.7 52.5 55.9 54.9 51 45.5 38.8 34.8
Max °F 37.6 39 43.3 48.4 54.7 60.8 64.6 63.7 59.2 52.2 43.7 38.8

Sea temperature

The graph below shows the average sea temperature.

Les Clayes-sous-Bois average sea temperature chart (Celsius) Les Clayes-sous-Bois average sea temperature chart (Fahrenheit)
Average sea temperature around Les Clayes-sous-Bois in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.7 8.7 8.7 10 12.1 14.8 17.1 18.5 18.1 16.3 13.7 11.3
°F 49.4 47.6 47.7 50 53.9 58.6 62.7 65.3 64.5 61.3 56.7 52.3

Wind speed

The graph below shows the average wind speed.

Les Clayes-sous-Bois average winspeed by month (km/h) Les Clayes-sous-Bois average winspeed by month (mph)
Average wind speed in Les Clayes-sous-Bois (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 16 16 16 14 13 12 12 13 13 14 15
mph 9 10 10 10 9 8 8 7 8 8 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.

Les Clayes-sous-Bois relative humidity averages
Average relative humidity in Les Clayes-sous-Bois
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
92% 88% 81% 75% 77% 76% 74% 74% 78% 85% 90% 91%

Other monthly averages

UV index Best time to go?

Les Clayes-sous-Bois weather stats

Les Clayes-sous-Bois weather statistics
Hottest month: July 22.7°C 72.9°F
Driest month: February 45mm 1.8ins
Sunniest month: August 7.8hrs
Coldest month: January 5.3°C 41.5°F
Wettest month: May 63mm 2.5ins
Warmest sea: August 18.5°C 65.3°F
Map showing location of Les Clayes-sous-Bois (48.82206, 1.98677) Les Clayes-sous-Bois map pin © Google

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