Orillia monthly weather averages

Contents

Average daytime temperature

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

Orillia average temperature chart (Celsius) Orillia average temperature chart (Fahrenheit)
Average monthly temperatures in Orillia (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -4.5 -3.3 2.4 10.4 17.6 22.1 25.5 23.9 19 12.2 5.4 -1.3
°F 23.9 26 36.3 50.7 63.8 71.8 78 75 66.3 54 41.8 29.6

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.

Orillia monthly rainfall chart (mm) Orillia monthly rainfall chart (inches)
Average monthly rainfall in Orillia (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 92 69 68 63 75 82 79 95 93 87 97 101
inches 3.6 2.7 2.7 2.5 2.9 3.2 3.1 3.7 3.7 3.4 3.8 4
Rainy days 17 13 13 12 12 12 10 12 13 15 16 17

Average annual rainfall in Orillia: 964.166mm (379.6 inches)

Average daily sunshine

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

Orillia average daily sunshine chart
Average daily sunshine Orillia
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.1 4.4 5.1 6.8 8.2 9.2 10 8.5 5.9 4.7 2.7 2.3

Day / night temperatures

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

Orillia average minimum / maximum temperatures (Celsius) Orillia average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Orillia (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -13.3 -12.5 -7 0.6 7.1 11.4 15 14.1 10 4 -1.4 -9.1
Max °C -4.3 -3.1 2.6 10.6 17.9 22.4 25.8 24.1 19.3 12.5 5.6 -1.2
Min °F 8.1 9.5 19.4 33.1 44.8 52.5 59 57.4 49.9 39.1 29.5 15.7
Max °F 16.2 18 28 42.1 54.5 62.4 68.7 66.4 58.3 46.8 35.8 22.8

Sea temperature

The graph below shows the average sea temperature.

Orillia average sea temperature chart (Celsius) Orillia average sea temperature chart (Fahrenheit)
Average sea temperature around Orillia in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.6 2.6 2.1 2.6 5.5 12.1 18.6 20.6 18.4 13.3 8.7 5.2
°F 38.4 36.7 35.8 36.7 42 53.8 65.6 69.1 65 56 47.7 41.3

Wind speed

The graph below shows the average wind speed.

Orillia average winspeed by month (km/h) Orillia average winspeed by month (mph)
Average wind speed in Orillia (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 17 17 14 13 12 11 13 14 17 17
mph 11 10 11 10 9 8 7 7 8 9 10 10

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.

Orillia relative humidity averages
Average relative humidity in Orillia
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
80% 79% 76% 69% 68% 72% 73% 77% 80% 79% 82% 83%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Orillia weather stats

Orillia weather statistics
Hottest month: July 25.5°C 77.9°F
Driest month: April 63mm 2.5ins
Sunniest month: July 10hrs
Coldest month: January -4.5°C 23.9°F
Wettest month: December 101mm 4ins
Warmest sea: August 20.6°C 69.1°F
Map showing location of Orillia (44.60868, -79.42068) Orillia map pin © Google

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