La Bernerie-en-Retz monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at La Bernerie-en-Retz

La Bernerie-en-Retz average temperature chart (Celsius) La Bernerie-en-Retz average temperature chart (Fahrenheit)
Average monthly temperatures in La Bernerie-en-Retz (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.6 9.6 11.9 14.4 17.4 20.9 23.3 22.9 21.1 17.1 12.2 9.3
°F 47.5 49.4 53.5 57.8 63.3 69.6 73.9 73.3 70 62.8 54 48.8

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.

La Bernerie-en-Retz monthly rainfall chart (mm) La Bernerie-en-Retz monthly rainfall chart (inches)
Average monthly rainfall in La Bernerie-en-Retz (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 92 77 71 57 66 48 45 51 67 82 98 94
inches 3.6 3 2.8 2.2 2.6 1.9 1.8 2 2.6 3.2 3.9 3.7
Rainy days 18 16 16 15 16 12 11 12 13 15 17 17

Average annual rainfall in La Bernerie-en-Retz: 891.7mm (351.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in La Bernerie-en-Retz

La Bernerie-en-Retz average daily sunshine chart
Average daily sunshine La Bernerie-en-Retz
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.7 3.9 5.1 6.7 7.3 8.5 9 8.1 6.8 5 3.4 2.7

Day / night temperatures

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

La Bernerie-en-Retz average minimum / maximum temperatures (Celsius) La Bernerie-en-Retz average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in La Bernerie-en-Retz (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.1 3.4 4.5 6.3 9.2 12.1 14.1 13.9 12.3 9.5 5.8 3.8
Max °C 8.8 9.8 12.1 14.6 17.6 21.1 23.5 23.2 21.4 17.3 12.4 9.5
Min °F 37.5 38.1 40.1 43.3 48.6 53.8 57.4 56.9 54.1 49.1 42.4 38.8
Max °F 42.6 43.9 46.9 50.7 56.1 61.9 65.8 65.3 62.2 56.1 48.4 43.9

Sea temperature

The graph below shows the average sea temperature.

La Bernerie-en-Retz average sea temperature chart (Celsius) La Bernerie-en-Retz average sea temperature chart (Fahrenheit)
Average sea temperature around La Bernerie-en-Retz in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.3 10.4 10.4 11.3 13.3 15.9 17.8 18.5 17.7 16.1 14.2 12.5
°F 52.3 50.7 50.6 52.4 56 60.6 64 65.4 63.8 60.9 57.5 54.4

Wind speed

The graph below shows the average wind speed.

La Bernerie-en-Retz average winspeed by month (km/h) La Bernerie-en-Retz average winspeed by month (mph)
Average wind speed in La Bernerie-en-Retz (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 16 16 15 13 13 13 13 13 14 16
mph 10 10 10 10 9 8 8 8 8 8 9 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.

La Bernerie-en-Retz relative humidity averages
Average relative humidity in La Bernerie-en-Retz
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 86% 80% 77% 78% 77% 76% 78% 79% 83% 87% 87%

Other monthly averages

UV index Best time to go?

La Bernerie-en-Retz weather stats

La Bernerie-en-Retz weather statistics
Hottest month: July 23.3°C 73.9°F
Driest month: July 45mm 1.8ins
Sunniest month: July 9hrs
Coldest month: January 8.6°C 47.5°F
Wettest month: November 98mm 3.9ins
Warmest sea: August 18.5°C 65.3°F
Map showing location of La Bernerie-en-Retz (47.0804, -2.03642) La Bernerie-en-Retz map pin © Google

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