Corner Brook monthly weather averages

Average daytime temperature

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

Corner Brook average temperature chart (Celsius) Corner Brook average temperature chart (Fahrenheit)
Average monthly temperatures in Corner Brook (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -4.2 -4.7 -0.8 5 11.2 16.6 20.7 19.8 14.9 8.9 3.5 -1.7
°F 24.4 23.6 30.5 41 52.2 61.9 69.3 67.7 58.8 48.1 38.2 28.9

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.

Corner Brook monthly rainfall chart (mm) Corner Brook monthly rainfall chart (inches)
Average monthly rainfall in Corner Brook (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 149 100 92 73 73 93 92 107 105 124 134 147
inches 5.9 3.9 3.6 2.9 2.9 3.6 3.6 4.2 4.1 4.9 5.3 5.8
Rainy days 23 17 16 14 14 14 14 15 16 18 19 22

Average annual rainfall in Corner Brook: 1279.7mm (503.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Corner Brook

Corner Brook average daily sunshine chart
Average daily sunshine Corner Brook
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 3 3.9 4.8 6.2 6.6 7 6.3 4.7 3.2 1.9 1.3

Day / night temperatures

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

Corner Brook average minimum / maximum temperatures (Celsius) Corner Brook average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Corner Brook (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -11.8 -13.2 -9.8 -3 1.6 6.6 11.1 10.6 6.3 1.7 -2.4 -8.3
Max °C -4.1 -4.5 -0.6 5.2 11.5 16.9 21 20.1 15.1 9.1 3.6 -1.6
Min °F 10.9 8.3 14.4 26.6 34.8 43.8 51.9 51 43.3 35.1 27.7 17.2
Max °F 17.8 16.2 22.6 34 43.7 53.1 60.8 59.5 51.3 41.7 33.1 23.2

Sea temperature

The graph below shows the average sea temperature.

Corner Brook average sea temperature chart (Celsius) Corner Brook average sea temperature chart (Fahrenheit)
Average sea temperature around Corner Brook in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.9 -0 -0.1 0.7 3.1 7 12.1 15.3 13.2 9.1 5.2 2.5
°F 33.6 32 31.8 33.3 37.5 44.6 53.8 59.5 55.7 48.4 41.3 36.5

Wind speed

The graph below shows the average wind speed.

Corner Brook average winspeed by month (km/h) Corner Brook average winspeed by month (mph)
Average wind speed in Corner Brook (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 22 21 20 19 18 17 16 16 17 19 21 21
mph 14 13 13 12 11 10 10 10 11 12 13 13

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.

Corner Brook relative humidity averages
Average relative humidity in Corner Brook
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
79% 77% 77% 75% 75% 77% 79% 80% 80% 79% 80% 81%

Other monthly averages

UV index Best time to go?

Corner Brook weather stats

Corner Brook weather statistics
Hottest month: July 20.7°C 69.3°F
Driest month: April 73mm 2.9ins
Sunniest month: July 7hrs
Coldest month: February -4.7°C 23.5°F
Wettest month: January 149mm 5.9ins
Warmest sea: August 15.3°C 59.5°F
Map showing location of Corner Brook (48.96671, -57.9484) Corner Brook map pin © Google

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