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Climate & Weather Averages in Grand Forks, British Columbia, Canada

Now
54 °F

Partly sunny.


Feels Like: 53 °F
Forecast: 45 / 28 °F
Wind: 3 mph from North

Location: Castlegar Airport

Current Time: Oct 23, 2019 at 2:58:31 pm

Latest Report: Oct 23, 2019 at 2:00 pm


Visibility: 15 mi

Pressure: 30.45 "Hg (28.61 "Hg at 520m altitude)

Humidity: 33%

Dew Point: 25 °F

Location of Grand ForksLocation

Annual Weather Averages in Castlegar Airport

Castlegar Airport is 41 miles from Grand Forks, so the actual climate in Grand Forks can vary a bit.

Based on weather reports collected during 1985–2015.

All Year Climate & Weather Averages in Grand Forks

High Temp: 84 °F

Low Temp: 26 °F

Mean Temp: 48 °F

Precipitation: 1.13"

Humidity: 67%

Dew Point: 37 °F

Wind: 5 mph

Pressure: 30.04 "Hg

Visibility: 13 mi

January Climate & Weather Averages in Grand Forks

High Temp: 34 °F

Low Temp: 26 °F

Mean Temp: 30 °F

Precipitation: 1.04"

Humidity: 83%

Dew Point: 25 °F

Wind: 5 mph

Pressure: 30.17 "Hg

Visibility: 10 mi

February Climate & Weather Averages in Grand Forks

High Temp: 39 °F

Low Temp: 26 °F

Mean Temp: 32 °F

Precipitation: 0.71"

Humidity: 77%

Dew Point: 26 °F

Wind: 5 mph

Pressure: 30.13 "Hg

Visibility: 12 mi

March Climate & Weather Averages in Grand Forks

High Temp: 49 °F

Low Temp: 31 °F

Mean Temp: 40 °F

Precipitation: 1.02"

Humidity: 67%

Dew Point: 29 °F

Wind: 5 mph

Pressure: 30.03 "Hg

Visibility: 13 mi

April Climate & Weather Averages in Grand Forks

High Temp: 59 °F

Low Temp: 36 °F

Mean Temp: 48 °F

Precipitation: 1.43"

Humidity: 58%

Dew Point: 33 °F

Wind: 6 mph

Pressure: 29.99 "Hg

Visibility: 14 mi

May Climate & Weather Averages in Grand Forks

High Temp: 68 °F

Low Temp: 44 °F

Mean Temp: 56 °F

Precipitation: 1.77"

Humidity: 57%

Dew Point: 41 °F

Wind: 6 mph

Pressure: 29.95 "Hg

Visibility: 14 mi

June Climate & Weather Averages in Grand Forks

High Temp: 75 °F

Low Temp: 51 °F

Mean Temp: 63 °F

Precipitation: 1.87"

Humidity: 58%

Dew Point: 48 °F

Wind: 6 mph

Pressure: 29.93 "Hg

Visibility: 15 mi

July Climate & Weather Averages in Grand Forks

High Temp: 84 °F

Low Temp: 55 °F

Mean Temp: 70 °F

Precipitation: 0.80"

Humidity: 51%

Dew Point: 51 °F

Wind: 5 mph

Pressure: 29.94 "Hg

Visibility: 15 mi

August Climate & Weather Averages in Grand Forks

High Temp: 84 °F

Low Temp: 54 °F

Mean Temp: 69 °F

Precipitation: 0.42"

Humidity: 50%

Dew Point: 49 °F

Wind: 5 mph

Pressure: 29.94 "Hg

Visibility: 15 mi

September Climate & Weather Averages in Grand Forks

High Temp: 73 °F

Low Temp: 46 °F

Mean Temp: 60 °F

Precipitation: 0.70"

Humidity: 60%

Dew Point: 45 °F

Wind: 5 mph

Pressure: 30.00 "Hg

Visibility: 14 mi

October Climate & Weather Averages in Grand Forks

High Temp: 56 °F

Low Temp: 39 °F

Mean Temp: 47 °F

Precipitation: 1.07"

Humidity: 75%

Dew Point: 39 °F

Wind: 4 mph

Pressure: 30.09 "Hg

Visibility: 13 mi

November Climate & Weather Averages in Grand Forks

High Temp: 41 °F

Low Temp: 32 °F

Mean Temp: 37 °F

Precipitation: 1.42"

Humidity: 82%

Dew Point: 31 °F

Wind: 5 mph

Pressure: 30.12 "Hg

Visibility: 11 mi

December Climate & Weather Averages in Grand Forks

High Temp: 33 °F

Low Temp: 26 °F

Mean Temp: 30 °F

Precipitation: 1.27"

Humidity: 84%

Dew Point: 25 °F

Wind: 5 mph

Pressure: 30.17 "Hg

Visibility: 10 mi

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Quick Climate Info

Hottest MonthJuly (70 °F avg)
Coldest MonthDecember (30 °F avg)
Wettest MonthJune (1.87" avg)
Windiest MonthApril (6 mph avg)
Annual precip.13.51" (per year)

Weather by CustomWeather, © 2019