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Big Falls city, Minnesota

Official LSAD Designation: Big Falls city • Census GEOID: 2705680 • Koochiching County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Big Falls city.

Reference Weather Station: BIG FALLS, MN US (ID: USC00210746) • Located 1.3 miles from community center • Elevation: 371.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 14.8° -4.9° 4.9° 0.86"
February 22.2° -1.3° 10.5° 0.68"
March 35.8° 12.6° 24.2° 1.16"
April 50.4° 26.7° 38.5° 1.70"
May 63.8° 39.2° 51.5° 3.09"
June 72.0° 49.5° 60.7° 4.40"
July 76.5° 53.5° 65.0° 4.09"
August 74.6° 51.9° 63.2° 3.36"
September 65.4° 43.6° 54.5° 3.16"
October 50.4° 32.3° 41.3° 2.44"
November 33.4° 17.3° 25.3° 1.33"
December 19.3° 2.4° 10.9° 1.02"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station BIG FALLS, MN US (ID: USC00210746) • 1.3 miles from community center .

This is the same reference station used for monthly normals.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at BIG FALLS, MN US Year is the horizontal axis. Annual mean temperature in degrees Fahrenheit is the vertical axis. Dots show recorded years; lines connect consecutive available years only. Missing years are gaps, with no interpolation. Optional dashed lines show annual mean of daily highs and lows. Exact values appear in the data table below. 22.0 30.8 39.5 48.3 57.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 40.8°F 2019: Annual mean 35.4°F 2021: Annual mean 42.3°F 2025: Annual mean 38.5°F 2011: Annual mean of daily highs 52.0°F 2012: Annual mean of daily highs 53.6°F 2019: Annual mean of daily highs 45.6°F 2021: Annual mean of daily highs 53.4°F 2025: Annual mean of daily highs 49.4°F 2011: Annual mean of daily lows 29.6°F 2019: Annual mean of daily lows 25.1°F 2021: Annual mean of daily lows 31.1°F 2025: Annual mean of daily lows 27.6°F

Source: NOAA NCEI Global Summary of the Year.

Annual temperature data table (°F)
Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year Annual mean (°F) Annual mean of daily highs (°F) Annual mean of daily lows (°F)
2010 Unavailable Unavailable Unavailable
2011 40.8 52.0 29.6
2012 Unavailable 53.6 Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 35.4 45.6 25.1
2020 Unavailable Unavailable Unavailable
2021 42.3 53.4 31.1
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 38.5 49.4 27.6
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.