Sudbury monthly weather averages

Contents

Average daytime temperature

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

Sudbury average temperature chart (Celsius) Sudbury average temperature chart (Fahrenheit)
Average monthly temperatures in Sudbury (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.8 6.2 9 11.7 15.7 19 20.9 21 18.3 14.4 9.2 6.8
°F 42.4 43.1 48.2 53.1 60.3 66.2 69.7 69.8 65 57.9 48.5 44.3

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.

Sudbury monthly rainfall chart (mm) Sudbury monthly rainfall chart (inches)
Average monthly rainfall in Sudbury (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 50 35 44 44 45 50 47 50 49 52 57 53
inches 1.9 1.4 1.7 1.7 1.8 2 1.9 2 1.9 2.1 2.3 2.1
Rainy days 18 14 16 14 14 12 12 12 12 13 16 16

Average annual rainfall in Sudbury: 629.733mm (247.9 inches)

Average daily sunshine

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

Sudbury average daily sunshine chart
Average daily sunshine Sudbury
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2 2.8 3.8 5.3 7 7.4 6.7 6.5 5.3 4 2.6 1.9

Day / night temperatures

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

Sudbury average minimum / maximum temperatures (Celsius) Sudbury average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Sudbury (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.5 0.5 1.8 3.5 6.5 9.4 11.5 11.4 9.7 7.1 3.1 1.5
Max °C 5.9 6.3 9.2 12 16 19.3 21.2 21.3 18.6 14.6 9.3 7
Min °F 32.9 32.9 35.2 38.2 43.6 48.8 52.6 52.4 49.4 44.7 37.6 34.6
Max °F 37.8 38.1 41.9 45.9 52.2 57.7 61.3 61.3 57.4 51.4 43.2 39.6

Sea temperature

The graph below shows the average sea temperature.

Sudbury average sea temperature chart (Celsius) Sudbury average sea temperature chart (Fahrenheit)
Average sea temperature around Sudbury in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.8 6.8 6.9 8.2 10.3 12.9 15.2 16.7 16.2 14.3 11.8 9.4
°F 46 44.3 44.5 46.7 50.5 55.1 59.4 62 61.1 57.8 53.3 49

Wind speed

The graph below shows the average wind speed.

Sudbury average winspeed by month (km/h) Sudbury average winspeed by month (mph)
Average wind speed in Sudbury (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 18 19 17 16 15 14 15 15 16 18 18
mph 11 11 12 11 10 9 9 9 9 10 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.

Sudbury relative humidity averages
Average relative humidity in Sudbury
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 87% 83% 81% 79% 78% 77% 78% 82% 88% 90% 91%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Sudbury weather stats

Sudbury weather statistics
Hottest month: July 20.9°C 69.6°F
Driest month: February 35mm 1.4ins
Sunniest month: May 7hrs
Coldest month: January 5.8°C 42.4°F
Wettest month: November 57mm 2.2ins
Warmest sea: August 16.7°C 62.1°F
Map showing location of Sudbury (52.0389, 0.73117) Sudbury map pin © Google

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