Mérignac monthly weather averages

Average daytime temperature

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

Mérignac average temperature chart (Celsius) Mérignac average temperature chart (Fahrenheit)
Average monthly temperatures in Mérignac (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.5 11.2 13.6 16.2 19.6 23 25.8 25.4 23.6 18.9 13.2 9.9
°F 49.1 52.2 56.4 61.1 67.2 73.5 78.4 77.7 74.4 66.1 55.7 49.8

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.

Mérignac monthly rainfall chart (mm) Mérignac monthly rainfall chart (inches)
Average monthly rainfall in Mérignac (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 99 85 75 72 77 58 47 58 76 86 95 100
inches 3.9 3.3 3 2.8 3 2.3 1.8 2.3 3 3.4 3.7 3.9
Rainy days 17 15 15 15 16 12 10 12 12 13 15 16

Average annual rainfall in Mérignac: 971.367mm (382.4 inches)

Average daily sunshine

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

Mérignac average daily sunshine chart
Average daily sunshine Mérignac
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.1 4.3 5.7 6.8 7.3 8.7 9.6 8.7 7.5 5.8 3.8 3

Day / night temperatures

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

Mérignac average minimum / maximum temperatures (Celsius) Mérignac average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Mérignac (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 2.6 3.4 4.2 6.6 9.8 12.7 14.8 14.6 12.6 9.5 5.5 3.2
Max °C 9.7 11.4 13.8 16.4 19.8 23.3 26.1 25.7 23.9 19.2 13.4 10.1
Min °F 36.6 38.1 39.6 43.9 49.6 54.9 58.6 58.2 54.6 49 41.8 37.7
Max °F 43 45.3 48.2 52.7 58.6 64.4 68.7 68.2 64.8 57.7 48.9 43.9

Sea temperature

The graph below shows the average sea temperature.

Mérignac average sea temperature chart (Celsius) Mérignac average sea temperature chart (Fahrenheit)
Average sea temperature around Mérignac in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.6 11.9 12 13 15.3 18.4 20.7 21.6 20.4 18.1 15.5 13.6
°F 54.6 53.5 53.7 55.4 59.5 65.1 69.2 70.9 68.7 64.5 60 56.5

Wind speed

The graph below shows the average wind speed.

Mérignac average winspeed by month (km/h) Mérignac average winspeed by month (mph)
Average wind speed in Mérignac (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 13 13 14 12 12 11 10 10 11 11 12
mph 8 8 8 9 8 7 7 7 6 7 7 8

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.

Mérignac relative humidity averages
Average relative humidity in Mérignac
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
87% 83% 75% 73% 75% 73% 71% 73% 74% 79% 84% 87%

Other monthly averages

UV index Best time to go?

Mérignac weather stats

Mérignac weather statistics
Hottest month: July 25.8°C 78.4°F
Driest month: July 47mm 1.9ins
Sunniest month: July 9.6hrs
Coldest month: January 9.5°C 49.1°F
Wettest month: December 100mm 3.9ins
Warmest sea: August 21.6°C 70.9°F
Map showing location of Mérignac (44.83248, -0.63381) Mérignac map pin © Google

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