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Climate & Weather Averages in Peterborough, Ontario, Canada

Currently: 39 °F. Partly sunny. (Weather station: Peterborough Airport, Canada). See more current weather

Annual Weather Averages Near Peterborough

Averages are for Peterborough Airport, which is 4 miles from Peterborough.

Based on weather reports collected during 1985–2015.

All Year Climate & Weather Averages in Peterborough

High Temp: 79 °F

Low Temp: 8 °F

Mean Temp: 43 °F

Precipitation: 1.46"

Humidity: 76%

Dew Point: 36 °F

Wind: 7 mph

Pressure: 30.01 "Hg

Visibility: 9 mi

January Climate & Weather Averages in Peterborough

High Temp: 27 °F

Low Temp: 8 °F

Mean Temp: 17 °F

Precipitation: 1.26"

Humidity: 76%

Dew Point: 13 °F

Wind: 8 mph

Pressure: 30.02 "Hg

Visibility: 8 mi

February Climate & Weather Averages in Peterborough

High Temp: 28 °F

Low Temp: 8 °F

Mean Temp: 18 °F

Precipitation: 0.86"

Humidity: 72%

Dew Point: 12 °F

Wind: 8 mph

Pressure: 30.05 "Hg

Visibility: 9 mi

March Climate & Weather Averages in Peterborough

High Temp: 38 °F

Low Temp: 19 °F

Mean Temp: 29 °F

Precipitation: 1.18"

Humidity: 70%

Dew Point: 20 °F

Wind: 8 mph

Pressure: 30.05 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Peterborough

High Temp: 53 °F

Low Temp: 32 °F

Mean Temp: 42 °F

Precipitation: 1.62"

Humidity: 69%

Dew Point: 31 °F

Wind: 8 mph

Pressure: 29.97 "Hg

Visibility: 10 mi

May Climate & Weather Averages in Peterborough

High Temp: 66 °F

Low Temp: 42 °F

Mean Temp: 54 °F

Precipitation: 1.58"

Humidity: 73%

Dew Point: 44 °F

Wind: 6 mph

Pressure: 29.99 "Hg

Visibility: 10 mi

June Climate & Weather Averages in Peterborough

High Temp: 75 °F

Low Temp: 51 °F

Mean Temp: 63 °F

Precipitation: 1.86"

Humidity: 76%

Dew Point: 54 °F

Wind: 6 mph

Pressure: 29.95 "Hg

Visibility: 9 mi

July Climate & Weather Averages in Peterborough

High Temp: 79 °F

Low Temp: 55 °F

Mean Temp: 67 °F

Precipitation: 1.45"

Humidity: 77%

Dew Point: 59 °F

Wind: 5 mph

Pressure: 29.95 "Hg

Visibility: 9 mi

August Climate & Weather Averages in Peterborough

High Temp: 77 °F

Low Temp: 52 °F

Mean Temp: 65 °F

Precipitation: 1.37"

Humidity: 80%

Dew Point: 58 °F

Wind: 5 mph

Pressure: 30.00 "Hg

Visibility: 8 mi

September Climate & Weather Averages in Peterborough

High Temp: 69 °F

Low Temp: 44 °F

Mean Temp: 57 °F

Precipitation: 1.75"

Humidity: 83%

Dew Point: 51 °F

Wind: 5 mph

Pressure: 30.03 "Hg

Visibility: 9 mi

October Climate & Weather Averages in Peterborough

High Temp: 55 °F

Low Temp: 34 °F

Mean Temp: 45 °F

Precipitation: 1.46"

Humidity: 80%

Dew Point: 39 °F

Wind: 6 mph

Pressure: 30.03 "Hg

Visibility: 9 mi

November Climate & Weather Averages in Peterborough

High Temp: 44 °F

Low Temp: 27 °F

Mean Temp: 35 °F

Precipitation: 1.60"

Humidity: 80%

Dew Point: 30 °F

Wind: 7 mph

Pressure: 30.03 "Hg

Visibility: 9 mi

December Climate & Weather Averages in Peterborough

High Temp: 32 °F

Low Temp: 16 °F

Mean Temp: 24 °F

Precipitation: 1.49"

Humidity: 80%

Dew Point: 20 °F

Wind: 7 mph

Pressure: 30.05 "Hg

Visibility: 8 mi

Quick Climate Info

Hottest MonthJuly (67 °F avg)
Coldest MonthJanuary (17 °F avg)
Wettest MonthJune (1.86" avg)
Windiest MonthJanuary (8 mph avg)
Annual precip.17.47" (per year)

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