Sicamous monthly weather averages

Average daytime temperature

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

Sicamous average temperature chart (Celsius) Sicamous average temperature chart (Fahrenheit)
Average monthly temperatures in Sicamous (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -5 -3 1.1 4.7 10.7 15.1 18.8 18.6 12.5 5.8 -2.2 -5.4
°F 23 26.7 33.9 40.5 51.2 59.1 65.9 65.5 54.5 42.5 28 22.2

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.

Sicamous monthly rainfall chart (mm) Sicamous monthly rainfall chart (inches)
Average monthly rainfall in Sicamous (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 141 117 99 74 79 98 79 76 84 96 139 156
inches 5.6 4.6 3.9 2.9 3.1 3.8 3.1 3 3.3 3.8 5.5 6.1
Rainy days 18 16 17 14 16 16 13 12 13 15 19 19

Average annual rainfall in Sicamous: 1169.133mm (460.3 inches)

Average daily sunshine

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

Sicamous average daily sunshine chart
Average daily sunshine Sicamous
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 2.9 4.3 6.3 7.2 7.9 9.3 8.6 6.1 4.2 1.8 1.3

Day / night temperatures

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

Sicamous average minimum / maximum temperatures (Celsius) Sicamous average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Sicamous (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -10.2 -9.2 -6.3 -3.7 1.5 4.9 7.9 8 3.7 -0.8 -6.9 -10.3
Max °C -4.9 -2.8 1.3 4.9 10.9 15.3 19.1 18.9 12.7 6 -2.1 -5.3
Min °F 13.7 15.4 20.8 25.3 34.7 40.8 46.2 46.3 38.7 30.6 19.6 13.5
Max °F 18.5 21.2 27.5 33.1 43.2 50.2 56.3 56.1 46.8 36.7 23.9 18

Sea temperature

The graph below shows the average sea temperature.

Sicamous average sea temperature chart (Celsius) Sicamous average sea temperature chart (Fahrenheit)
Average sea temperature around Sicamous in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.4 6.3 6.4 6.9 7.8 9.4 11.2 12.2 11.6 9.8 7.9 6.8
°F 43.5 43.3 43.6 44.3 46.1 49 52.1 53.9 52.8 49.6 46.3 44.2

Wind speed

The graph below shows the average wind speed.

Sicamous average winspeed by month (km/h) Sicamous average winspeed by month (mph)
Average wind speed in Sicamous (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 10 10 10 10 9 9 8 8 9 10 10
mph 6 6 6 7 6 6 6 5 5 6 6 7

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.

Sicamous relative humidity averages
Average relative humidity in Sicamous
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 74% 65% 56% 56% 57% 57% 59% 67% 70% 77% 78%

Other monthly averages

UV index Best time to go?

Sicamous weather stats

Sicamous weather statistics
Hottest month: July 18.8°C 65.8°F
Driest month: April 74mm 2.9ins
Sunniest month: August 8.6hrs
Coldest month: December -5.4°C 22.3°F
Wettest month: December 156mm 6.1ins
Warmest sea: August 12.2°C 54°F
Map showing location of Sicamous (50.83312, -118.98565) Sicamous map pin © Google

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