Bow Island monthly weather averages

Contents

Average daytime temperature

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

Bow Island average temperature chart (Celsius) Bow Island average temperature chart (Fahrenheit)
Average monthly temperatures in Bow Island (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -5.8 -0.9 4.3 12.3 18.8 23.9 27.1 26.5 19.7 14.7 3.8 -3.3
°F 21.6 30.4 39.7 54.2 65.8 75 80.7 79.8 67.4 58.4 38.9 26.1

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.

Bow Island monthly rainfall chart (mm) Bow Island monthly rainfall chart (inches)
Average monthly rainfall in Bow Island (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 20 12 14 35 43 70 31 30 34 13 13 19
inches 0.8 0.5 0.6 1.4 1.7 2.7 1.2 1.2 1.3 0.5 0.5 0.7
Rainy days 7 4 4 6 8 8 5 6 6 3 4 6

Average annual rainfall in Bow Island: 270.9mm (106.7 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Bow Island

Bow Island average daily sunshine chart
Average daily sunshine Bow Island
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.7 5 6 7.8 9.4 10.5 12.1 10.6 7.6 6.4 4.3 3.2

Day / night temperatures

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

Bow Island average minimum / maximum temperatures (Celsius) Bow Island average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bow Island (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -16.5 -11.8 -7 -0.5 5.1 10.2 11.8 11.3 5.4 0.4 -7.3 -13.6
Max °C -5.5 -0.6 4.6 12.7 19.1 24.3 27.5 26.9 20 15 4.1 -3.1
Min °F 2.3 10.8 19.5 31.2 41.2 50.3 53.2 52.3 41.7 32.7 18.9 7.6
Max °F 12.2 20.8 29.8 43 53.8 63 67.3 66.4 54.9 45.9 29.1 17.1

Sea temperature

The graph below shows the average sea temperature.

Bow Island average sea temperature chart (Celsius) Bow Island average sea temperature chart (Fahrenheit)
Average sea temperature around Bow Island in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.1 6 6.1 6.6 7.6 9.3 11.4 13.1 12.4 10.1 7.9 6.6
°F 42.9 42.7 43 43.9 45.7 48.8 52.4 55.6 54.3 50.2 46.3 43.8

Wind speed

The graph below shows the average wind speed.

Bow Island average winspeed by month (km/h) Bow Island average winspeed by month (mph)
Average wind speed in Bow Island (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 18 18 19 19 18 16 16 17 18 18 18
mph 11 11 11 12 12 11 10 10 10 11 11 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.

Bow Island relative humidity averages
Average relative humidity in Bow Island
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
71% 71% 70% 59% 55% 55% 54% 54% 59% 59% 69% 72%

Other monthly averages

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Current (hourly) weather 15 day forecast

Bow Island weather stats

Bow Island weather statistics
Hottest month: July 27.1°C 80.8°F
Driest month: February 12mm 0.5ins
Sunniest month: July 12.1hrs
Coldest month: January -5.8°C 21.6°F
Wettest month: June 70mm 2.8ins
Warmest sea: August 13.1°C 55.6°F
Map showing location of Bow Island (49.86676, -111.36843) Bow Island map pin © Google

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