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Climate & Weather Averages in Niagara Falls, Ontario, Canada

Currently: 65 °F. Passing clouds. (Weather station: Niagara Falls International Airport, Canada). See more current weather

Annual Weather Averages Near Niagara Falls

Averages are for Niagara Falls International Airport, which is 7 miles from Niagara Falls.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Niagara Falls

High Temp: 82 °F

Low Temp: 18 °F

Mean Temp: 49 °F

Precipitation: 2.80"

Humidity: 72%

Dew Point: 40 °F

Wind: 17 mph

Pressure: 30.03 "Hg

Visibility: 10 mi

January Climate & Weather Averages in Niagara Falls

High Temp: 32 °F

Low Temp: 19 °F

Mean Temp: 25 °F

Precipitation: 2.41"

Humidity: 78%

Dew Point: 19 °F

Wind: 21 mph

Pressure: 30.07 "Hg

Visibility: 8 mi

February Climate & Weather Averages in Niagara Falls

High Temp: 33 °F

Low Temp: 18 °F

Mean Temp: 26 °F

Precipitation: 1.97"

Humidity: 76%

Dew Point: 19 °F

Wind: 20 mph

Pressure: 30.08 "Hg

Visibility: 9 mi

March Climate & Weather Averages in Niagara Falls

High Temp: 42 °F

Low Temp: 25 °F

Mean Temp: 34 °F

Precipitation: 2.31"

Humidity: 71%

Dew Point: 25 °F

Wind: 19 mph

Pressure: 30.08 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Niagara Falls

High Temp: 55 °F

Low Temp: 35 °F

Mean Temp: 45 °F

Precipitation: 3.03"

Humidity: 66%

Dew Point: 34 °F

Wind: 18 mph

Pressure: 30.00 "Hg

Visibility: 10 mi

May Climate & Weather Averages in Niagara Falls

High Temp: 68 °F

Low Temp: 46 °F

Mean Temp: 57 °F

Precipitation: 2.96"

Humidity: 66%

Dew Point: 46 °F

Wind: 15 mph

Pressure: 30.00 "Hg

Visibility: 11 mi

June Climate & Weather Averages in Niagara Falls

High Temp: 77 °F

Low Temp: 57 °F

Mean Temp: 67 °F

Precipitation: 2.94"

Humidity: 69%

Dew Point: 56 °F

Wind: 15 mph

Pressure: 29.95 "Hg

Visibility: 10 mi

July Climate & Weather Averages in Niagara Falls

High Temp: 82 °F

Low Temp: 62 °F

Mean Temp: 72 °F

Precipitation: 3.55"

Humidity: 70%

Dew Point: 61 °F

Wind: 14 mph

Pressure: 29.96 "Hg

Visibility: 10 mi

August Climate & Weather Averages in Niagara Falls

High Temp: 80 °F

Low Temp: 61 °F

Mean Temp: 70 °F

Precipitation: 2.72"

Humidity: 72%

Dew Point: 61 °F

Wind: 13 mph

Pressure: 30.00 "Hg

Visibility: 10 mi

September Climate & Weather Averages in Niagara Falls

High Temp: 73 °F

Low Temp: 53 °F

Mean Temp: 63 °F

Precipitation: 3.25"

Humidity: 74%

Dew Point: 54 °F

Wind: 14 mph

Pressure: 30.04 "Hg

Visibility: 10 mi

October Climate & Weather Averages in Niagara Falls

High Temp: 60 °F

Low Temp: 42 °F

Mean Temp: 51 °F

Precipitation: 3.27"

Humidity: 74%

Dew Point: 43 °F

Wind: 16 mph

Pressure: 30.05 "Hg

Visibility: 10 mi

November Climate & Weather Averages in Niagara Falls

High Temp: 48 °F

Low Temp: 33 °F

Mean Temp: 40 °F

Precipitation: 2.63"

Humidity: 74%

Dew Point: 33 °F

Wind: 18 mph

Pressure: 30.09 "Hg

Visibility: 10 mi

December Climate & Weather Averages in Niagara Falls

High Temp: 37 °F

Low Temp: 25 °F

Mean Temp: 31 °F

Precipitation: 2.57"

Humidity: 77%

Dew Point: 25 °F

Wind: 19 mph

Pressure: 30.08 "Hg

Visibility: 9 mi

Quick Climate Info

Hottest MonthJuly (72 °F avg)
Coldest MonthJanuary (25 °F avg)
Wettest MonthJuly (3.55" avg)
Windiest MonthJanuary (21 mph avg)
Annual precip.33.61" (per year)

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