Grand Bank monthly weather averages

Average daytime temperature

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

Grand Bank average temperature chart (Celsius) Grand Bank average temperature chart (Fahrenheit)
Average monthly temperatures in Grand Bank (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.5 -1 0.9 5.6 10.4 14.1 18.2 19.1 15.9 10.9 6.4 1.9
°F 31.2 30.3 33.7 42.1 50.7 57.3 64.8 66.3 60.6 51.7 43.4 35.4

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.

Grand Bank monthly rainfall chart (mm) Grand Bank monthly rainfall chart (inches)
Average monthly rainfall in Grand Bank (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 135 121 100 98 97 102 85 97 112 128 153 138
inches 5.3 4.7 3.9 3.9 3.8 4 3.3 3.8 4.4 5 6 5.4
Rainy days 16 13 14 13 13 12 12 13 13 14 14 15

Average annual rainfall in Grand Bank: 1356.433mm (534 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Grand Bank

Grand Bank average daily sunshine chart
Average daily sunshine Grand Bank
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.6 3.5 4.1 4.8 5.4 6.1 5.7 5.8 5.2 3.8 2.7 2.3

Day / night temperatures

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

Grand Bank average minimum / maximum temperatures (Celsius) Grand Bank average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Grand Bank (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -7.1 -7.6 -5.5 -1 2.4 6 10.6 11.4 8.2 3.9 0.3 -4.3
Max °C -0.3 -0.8 1.1 5.8 10.6 14.3 18.4 19.3 16.1 11.1 6.5 2.1
Min °F 19.2 18.3 22.1 30.2 36.3 42.7 51.1 52.4 46.7 39 32.5 24.4
Max °F 25.3 24.4 28 36.3 43.7 50.2 58.1 59.5 53.8 45.5 38.1 30

Sea temperature

The graph below shows the average sea temperature.

Grand Bank average sea temperature chart (Celsius) Grand Bank average sea temperature chart (Fahrenheit)
Average sea temperature around Grand Bank in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.9 0.9 0.7 1.6 4 7.7 12.6 15.7 14.1 10.5 7 4.1
°F 35.4 33.5 33.3 34.9 39.2 45.8 54.7 60.3 57.5 51 44.7 39.4

Wind speed

The graph below shows the average wind speed.

Grand Bank average winspeed by month (km/h) Grand Bank average winspeed by month (mph)
Average wind speed in Grand Bank (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 30 30 28 25 22 19 17 18 21 23 27 29
mph 19 19 18 16 14 12 11 11 13 15 17 18

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.

Grand Bank relative humidity averages
Average relative humidity in Grand Bank
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
83% 83% 84% 85% 86% 88% 90% 90% 86% 85% 85% 84%

Other monthly averages

UV index Best time to go?

Grand Bank weather stats

Grand Bank weather statistics
Hottest month: August 19.1°C 66.4°F
Driest month: July 85mm 3.3ins
Sunniest month: September 5.2hrs
Coldest month: February -1°C 30.2°F
Wettest month: November 153mm 6ins
Warmest sea: August 15.7°C 60.3°F
Map showing location of Grand Bank (47.09995, -55.76504) Grand Bank map pin © Google

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