Lagny-sur-Marne monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Lagny-sur-Marne

Lagny-sur-Marne average temperature chart (Celsius) Lagny-sur-Marne average temperature chart (Fahrenheit)
Average monthly temperatures in Lagny-sur-Marne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.6 7.1 10.2 13.8 17.7 21 23.2 23 19.9 15.2 9.4 6.3
°F 42.1 44.8 50.4 56.8 63.9 69.9 73.8 73.3 67.9 59.4 48.9 43.4

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.

Lagny-sur-Marne monthly rainfall chart (mm) Lagny-sur-Marne monthly rainfall chart (inches)
Average monthly rainfall in Lagny-sur-Marne (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 53 47 48 44 59 59 54 55 57 57 58 55
inches 2.1 1.9 1.9 1.7 2.3 2.3 2.1 2.1 2.2 2.2 2.3 2.2
Rainy days 17 14 16 15 16 13 11 12 12 14 16 16

Average annual rainfall in Lagny-sur-Marne: 696.567mm (274.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Lagny-sur-Marne

Lagny-sur-Marne average daily sunshine chart
Average daily sunshine Lagny-sur-Marne
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2 3.5 4.5 6.2 7 7.9 8.4 7.8 6.3 4.5 2.8 1.9

Day / night temperatures

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

Lagny-sur-Marne average minimum / maximum temperatures (Celsius) Lagny-sur-Marne average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Lagny-sur-Marne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.1 1.4 3.2 5.4 8.9 12 13.8 13.4 11.1 8 4.1 2
Max °C 5.8 7.3 10.4 14 18 21.3 23.5 23.2 20.2 15.4 9.5 6.5
Min °F 33.9 34.4 37.8 41.7 47.9 53.5 56.8 56.1 51.9 46.4 39.4 35.5
Max °F 38.1 39.7 44.2 49.5 56.1 61.9 65.5 64.9 60.1 53.1 44.2 39.6

Sea temperature

The graph below shows the average sea temperature.

Lagny-sur-Marne average sea temperature chart (Celsius) Lagny-sur-Marne average sea temperature chart (Fahrenheit)
Average sea temperature around Lagny-sur-Marne 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.

Lagny-sur-Marne average winspeed by month (km/h) Lagny-sur-Marne average winspeed by month (mph)
Average wind speed in Lagny-sur-Marne (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 15 16 15 13 12 12 11 12 12 14 15
mph 9 9 10 9 8 8 7 7 7 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.

Lagny-sur-Marne relative humidity averages
Average relative humidity in Lagny-sur-Marne
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 86% 79% 74% 76% 75% 74% 74% 78% 85% 90% 90%

Other monthly averages

UV index Best time to go?

Lagny-sur-Marne weather stats

Lagny-sur-Marne weather statistics
Hottest month: July 23.2°C 73.8°F
Driest month: April 44mm 1.7ins
Sunniest month: August 7.8hrs
Coldest month: January 5.6°C 42.1°F
Wettest month: May 59mm 2.3ins
Warmest sea: August 19.3°C 66.7°F
Map showing location of Lagny-sur-Marne (48.86667, 2.71667) Lagny-sur-Marne map pin © Google

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