Thorold monthly weather averages

Average daytime temperature

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

Thorold average temperature chart (Celsius) Thorold average temperature chart (Fahrenheit)
Average monthly temperatures in Thorold (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.6 -0.9 4.5 11.7 18.4 23.5 26.5 25.4 21 14.3 7.8 1.4
°F 29.2 30.4 40 53.1 65.1 74.3 79.7 77.7 69.8 57.8 46.1 34.5

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.

Thorold monthly rainfall chart (mm) Thorold monthly rainfall chart (inches)
Average monthly rainfall in Thorold (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 62 61 68 73 74 88 69 84 91 72 83 92
inches 2.4 2.4 2.7 2.9 2.9 3.4 2.7 3.3 3.6 2.8 3.3 3.6
Rainy days 13 12 12 12 11 10 9 10 10 11 13 14

Average annual rainfall in Thorold: 879.433mm (346.2 inches)

Average daily sunshine

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

Thorold average daily sunshine chart
Average daily sunshine Thorold
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.2 4 5.2 6.7 8.1 9.4 9.9 8.6 6.6 5.2 3 2.3

Day / night temperatures

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

Thorold average minimum / maximum temperatures (Celsius) Thorold average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Thorold (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -8.4 -8.1 -3.5 1.9 7.6 13.1 16.3 15.6 11.8 5.9 1 -5
Max °C -1.4 -0.7 4.7 12 18.7 23.8 26.8 25.6 21.2 14.6 8 1.6
Min °F 16.9 17.4 25.8 35.3 45.6 55.5 61.3 60.1 53.2 42.5 33.8 23.1
Max °F 23.2 24.1 33.1 44.4 55.6 65.1 70.7 69.1 61.7 50.4 40.1 28.9

Sea temperature

The graph below shows the average sea temperature.

Thorold average sea temperature chart (Celsius) Thorold average sea temperature chart (Fahrenheit)
Average sea temperature around Thorold in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.3 2.4 2.1 3.1 6.7 13.5 19.7 21.4 19.1 14.1 9.2 5.3
°F 38 36.2 35.8 37.6 44 56.3 67.5 70.5 66.4 57.3 48.6 41.5

Wind speed

The graph below shows the average wind speed.

Thorold average winspeed by month (km/h) Thorold average winspeed by month (mph)
Average wind speed in Thorold (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 19 18 17 15 14 13 13 14 15 18 18
mph 12 12 11 11 9 9 8 8 9 9 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.

Thorold relative humidity averages
Average relative humidity in Thorold
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
77% 77% 74% 69% 67% 70% 69% 73% 75% 75% 78% 80%

Other monthly averages

UV index Best time to go?

Thorold weather stats

Thorold weather statistics
Hottest month: July 26.5°C 79.7°F
Driest month: February 61mm 2.4ins
Sunniest month: July 9.9hrs
Coldest month: January -1.6°C 29.1°F
Wettest month: December 92mm 3.6ins
Warmest sea: August 21.4°C 70.5°F
Map showing location of Thorold (43.11682, -79.19958) Thorold map pin © Google

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