Annual Weather Averages in International Falls
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in International Falls
High Temp: 78 °F
Low Temp: -4 °F
Mean Temp: 38 °F
Precipitation: 2.12"
Humidity: 73%
Dew Point: 30 °F
Wind: 12 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
January Climate & Weather Averages in International Falls
High Temp: 16 °F
Low Temp: -4 °F
Mean Temp: 6 °F
Precipitation: 0.84"
Humidity: 80%
Dew Point: 2 °F
Wind: 12 mph
Pressure: 30.11 "Hg
Visibility: 8 mi
February Climate & Weather Averages in International Falls
High Temp: 22 °F
Low Temp: -2 °F
Mean Temp: 10 °F
Precipitation: 0.70"
Humidity: 74%
Dew Point: 4 °F
Wind: 12 mph
Pressure: 30.11 "Hg
Visibility: 9 mi
March Climate & Weather Averages in International Falls
High Temp: 36 °F
Low Temp: 13 °F
Mean Temp: 24 °F
Precipitation: 1.01"
Humidity: 68%
Dew Point: 15 °F
Wind: 13 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
April Climate & Weather Averages in International Falls
High Temp: 50 °F
Low Temp: 27 °F
Mean Temp: 38 °F
Precipitation: 1.63"
Humidity: 60%
Dew Point: 25 °F
Wind: 13 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
May Climate & Weather Averages in International Falls
High Temp: 64 °F
Low Temp: 38 °F
Mean Temp: 51 °F
Precipitation: 2.97"
Humidity: 63%
Dew Point: 38 °F
Wind: 13 mph
Pressure: 29.98 "Hg
Visibility: 10 mi
June Climate & Weather Averages in International Falls
High Temp: 74 °F
Low Temp: 49 °F
Mean Temp: 61 °F
Precipitation: 3.71"
Humidity: 71%
Dew Point: 51 °F
Wind: 11 mph
Pressure: 29.91 "Hg
Visibility: 10 mi
July Climate & Weather Averages in International Falls
High Temp: 78 °F
Low Temp: 53 °F
Mean Temp: 65 °F
Precipitation: 3.90"
Humidity: 74%
Dew Point: 57 °F
Wind: 10 mph
Pressure: 29.93 "Hg
Visibility: 9 mi
August Climate & Weather Averages in International Falls
High Temp: 76 °F
Low Temp: 50 °F
Mean Temp: 63 °F
Precipitation: 2.93"
Humidity: 76%
Dew Point: 55 °F
Wind: 10 mph
Pressure: 29.96 "Hg
Visibility: 9 mi
September Climate & Weather Averages in International Falls
High Temp: 67 °F
Low Temp: 43 °F
Mean Temp: 55 °F
Precipitation: 2.97"
Humidity: 77%
Dew Point: 47 °F
Wind: 11 mph
Pressure: 29.99 "Hg
Visibility: 9 mi
October Climate & Weather Averages in International Falls
High Temp: 51 °F
Low Temp: 32 °F
Mean Temp: 42 °F
Precipitation: 2.28"
Humidity: 76%
Dew Point: 34 °F
Wind: 13 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
November Climate & Weather Averages in International Falls
High Temp: 35 °F
Low Temp: 19 °F
Mean Temp: 27 °F
Precipitation: 1.43"
Humidity: 79%
Dew Point: 21 °F
Wind: 13 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
December Climate & Weather Averages in International Falls
High Temp: 21 °F
Low Temp: 4 °F
Mean Temp: 13 °F
Precipitation: 1.03"
Humidity: 83%
Dew Point: 9 °F
Wind: 12 mph
Pressure: 30.07 "Hg
Visibility: 8 mi