Québec monthly weather averages

Average daytime temperature

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

Québec average temperature chart (Celsius) Québec average temperature chart (Fahrenheit)
Average monthly temperatures in Québec (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -7.9 -5.3 0.4 8 16.7 21.8 24.8 23.3 17.6 10.7 3.1 -4.9
°F 17.8 22.4 32.8 46.5 62 71.3 76.7 73.9 63.6 51.3 37.6 23.2

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.

Québec monthly rainfall chart (mm) Québec monthly rainfall chart (inches)
Average monthly rainfall in Québec (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 85 70 84 81 110 112 118 113 123 97 101 109
inches 3.3 2.7 3.3 3.2 4.3 4.4 4.6 4.4 4.8 3.8 4 4.3
Rainy days 15 13 12 12 14 15 14 14 15 15 16 17

Average daily sunshine

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

Québec average daily sunshine chart
Average daily sunshine Québec
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.6 4.6 5.1 6.3 7.5 8.2 8.8 7.7 5.5 4.2 2.9 2.8

Day / night temperatures

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

Québec average minimum / maximum temperatures (Celsius) Québec average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Québec (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -16.7 -14.3 -8.7 -1.1 5.7 10.9 13.9 12.9 7.8 2.3 -3.5 -12.7
Max °C -7.7 -5.1 0.7 8.3 17 22.1 25.1 23.6 17.8 10.9 3.3 -4.7
Min °F 1.9 6.3 16.4 30.1 42.2 51.6 57 55.1 46 36.1 25.8 9.1
Max °F 10 14.5 24.8 38.5 52.3 61.7 67.1 64.8 55 43.9 31.8 16.3

Sea temperature

The graph below shows the average sea temperature.

Québec average sea temperature chart (Celsius) Québec average sea temperature chart (Fahrenheit)
Average sea temperature around Québec in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.9 2 1.8 2.6 5.4 10 14.1 15.6 13.7 10.3 7.1 4.4
°F 37.2 35.7 35.2 36.7 41.8 50 57.4 60 56.6 50.5 44.8 40

Wind speed

The graph below shows the average wind speed.

Québec average winspeed by month (km/h) Québec average winspeed by month (mph)
Average wind speed in Québec (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 15 15 14 13 12 10 10 11 12 13 14
mph 9 9 9 9 8 7 6 6 7 8 8 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.

Québec relative humidity averages
Average relative humidity in Québec
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 70% 69% 66% 63% 69% 72% 75% 76% 74% 77% 76%
Québec

Other monthly averages

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Québec weather stats

Québec weather statistics
Hottest month: July 24.8°C 76.6°F
Driest month: February 70mm 2.8ins
Sunniest month: July 8.8hrs
Coldest month: January -7.9°C 17.8°F
Wettest month: September 123mm 4.8ins
Warmest sea: August 15.6°C 60.1°F
Map showing location of Québec (46.81228, -71.21454)

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