Chelles monthly weather averages

Contents

Average daytime temperature

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

Chelles average temperature chart (Celsius) Chelles average temperature chart (Fahrenheit)
Average monthly temperatures in Chelles (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.8 7.1 10.2 13.8 17.7 21 23.2 22.8 19.9 15.2 9.4 6.5
°F 42.4 44.8 50.4 56.8 63.9 69.9 73.7 73.1 67.9 59.4 49 43.7

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.

Chelles monthly rainfall chart (mm) Chelles monthly rainfall chart (inches)
Average monthly rainfall in Chelles (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 54 47 51 45 60 59 54 53 57 58 58 55
inches 2.1 1.8 2 1.8 2.4 2.3 2.1 2.1 2.3 2.3 2.3 2.2
Rainy days 17 14 16 15 16 13 11 12 12 14 16 16

Average annual rainfall in Chelles: 702.2mm (276.5 inches)

Average daily sunshine

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

Chelles average daily sunshine chart
Average daily sunshine Chelles
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 3.5 4.6 6.2 7 7.9 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.

Chelles average minimum / maximum temperatures (Celsius) Chelles average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chelles (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.3 1.6 3.4 5.6 9.1 12.2 14 13.6 11.3 8.2 4.3 2.2
Max °C 5.9 7.3 10.4 14 18 21.3 23.4 23.1 20.2 15.4 9.6 6.6
Min °F 34.3 34.8 38.1 42.1 48.3 53.9 57.2 56.4 52.3 46.8 39.7 36
Max °F 38.5 39.9 44.4 49.6 56.3 62.1 65.7 64.9 60.3 53.2 44.4 39.9

Sea temperature

The graph below shows the average sea temperature.

Chelles average sea temperature chart (Celsius) Chelles average sea temperature chart (Fahrenheit)
Average sea temperature around Chelles 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.

Chelles average winspeed by month (km/h) Chelles average winspeed by month (mph)
Average wind speed in Chelles (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 14
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.

Chelles relative humidity averages
Average relative humidity in Chelles
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 87% 79% 74% 76% 75% 73% 74% 78% 85% 90% 90%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Chelles weather stats

Chelles weather statistics
Hottest month: July 23.2°C 73.8°F
Driest month: April 45mm 1.8ins
Sunniest month: August 7.8hrs
Coldest month: January 5.8°C 42.4°F
Wettest month: May 60mm 2.4ins
Warmest sea: August 19.3°C 66.7°F
Map showing location of Chelles (48.88109, 2.59295) Chelles map pin © Google

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