Saint-Jean monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Saint-Jean

Saint-Jean average temperature chart (Celsius) Saint-Jean average temperature chart (Fahrenheit)
Average monthly temperatures in Saint-Jean (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.4 8.9 11.7 14.6 18.2 21.9 24.4 24 21.6 16.9 11.1 7.9
°F 45.3 48 53.1 58.2 64.7 71.3 76 75.2 71 62.5 52 46.2

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.

Saint-Jean monthly rainfall chart (mm) Saint-Jean monthly rainfall chart (inches)
Average monthly rainfall in Saint-Jean (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 71 61 56 49 59 48 44 51 56 65 77 72
inches 2.8 2.4 2.2 1.9 2.3 1.9 1.7 2 2.2 2.5 3 2.8
Rainy days 16 14 15 14 15 11 10 11 11 13 16 16

Average annual rainfall in Saint-Jean: 755.033mm (297.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Saint-Jean

Saint-Jean average daily sunshine chart
Average daily sunshine Saint-Jean
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.6 3.7 5.3 6.8 7.3 8.7 9.4 8.4 7 5.1 3.3 2.4

Day / night temperatures

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

Saint-Jean average minimum / maximum temperatures (Celsius) Saint-Jean average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Saint-Jean (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.7 2.2 3.5 5.4 8.6 11.7 13.5 13.2 11.3 8.3 4.3 2.4
Max °C 7.5 9.1 11.9 14.8 18.4 22.1 24.7 24.3 21.9 17.2 11.3 8.1
Min °F 35.1 35.9 38.3 41.7 47.5 53.1 56.3 55.7 52.3 46.9 39.7 36.2
Max °F 40.3 42.1 45.9 50.2 56.3 62.4 66.4 65.7 61.9 54.9 46 41.4

Sea temperature

The graph below shows the average sea temperature.

Saint-Jean average sea temperature chart (Celsius) Saint-Jean average sea temperature chart (Fahrenheit)
Average sea temperature around Saint-Jean in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.8 9.8 9.8 10.9 13.1 15.8 17.9 19 18.3 16.6 14.3 12.2
°F 51.4 49.7 49.7 51.7 55.6 60.5 64.3 66.1 64.9 61.9 57.8 54

Wind speed

The graph below shows the average wind speed.

Saint-Jean average winspeed by month (km/h) Saint-Jean average winspeed by month (mph)
Average wind speed in Saint-Jean (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 18 18 18 16 15 14 14 14 14 16 17
mph 11 11 11 11 10 9 9 9 9 9 10 11

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.

Saint-Jean relative humidity averages
Average relative humidity in Saint-Jean
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 87% 81% 76% 77% 75% 73% 75% 80% 86% 90% 92%

Other monthly averages

UV index Best time to go?

Saint-Jean weather stats

Saint-Jean weather statistics
Hottest month: July 24.4°C 75.9°F
Driest month: July 44mm 1.7ins
Sunniest month: July 9.4hrs
Coldest month: January 7.4°C 45.3°F
Wettest month: November 77mm 3ins
Warmest sea: August 19°C 66.2°F
Map showing location of Saint-Jean (47.24553, -0.38413) Saint-Jean map pin © Google

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