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De Graff city, Minnesota

Official LSAD Designation: De Graff city • Census GEOID: 2715418 • Swift County

Climate Normals & Weather Observations

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

Reference Weather Station: BENSON, MN US (ID: USC00210667) • Located 8.2 miles from community center • Elevation: 313.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 21.2° 0.8° 11.0° 0.74"
February 26.0° 4.8° 15.4° 0.81"
March 39.1° 18.4° 28.7° 1.50"
April 55.7° 32.5° 44.1° 2.59"
May 69.4° 45.9° 57.6° 3.34"
June 79.3° 57.0° 68.1° 4.10"
July 83.3° 61.0° 72.2° 4.00"
August 80.9° 58.5° 69.7° 3.77"
September 73.8° 49.4° 61.6° 2.75"
October 58.5° 35.2° 46.8° 2.45"
November 40.8° 21.5° 31.2° 1.24"
December 26.5° 8.3° 17.4° 0.82"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station BENSON, MN US (ID: USC00210667) • 8.2 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 BENSON, 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. 27.0 35.8 44.5 53.3 62.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 43.8°F 2011: Annual mean 43.3°F 2012: Annual mean 47.0°F 2013: Annual mean 40.8°F 2014: Annual mean 40.7°F 2015: Annual mean 45.6°F 2017: Annual mean 45.0°F 2018: Annual mean 42.4°F 2019: Annual mean 41.0°F 2020: Annual mean 45.2°F 2022: Annual mean 42.2°F 2023: Annual mean 44.8°F 2010: Annual mean of daily highs 53.9°F 2011: Annual mean of daily highs 53.5°F 2012: Annual mean of daily highs 58.4°F 2013: Annual mean of daily highs 51.3°F 2014: Annual mean of daily highs 50.9°F 2015: Annual mean of daily highs 56.1°F 2017: Annual mean of daily highs 55.8°F 2018: Annual mean of daily highs 52.8°F 2019: Annual mean of daily highs 51.1°F 2020: Annual mean of daily highs 56.0°F 2022: Annual mean of daily highs 53.0°F 2023: Annual mean of daily highs 56.1°F 2010: Annual mean of daily lows 33.6°F 2011: Annual mean of daily lows 33.1°F 2012: Annual mean of daily lows 35.6°F 2013: Annual mean of daily lows 30.3°F 2014: Annual mean of daily lows 30.5°F 2015: Annual mean of daily lows 35.2°F 2017: Annual mean of daily lows 34.2°F 2018: Annual mean of daily lows 32.0°F 2019: Annual mean of daily lows 30.9°F 2020: Annual mean of daily lows 34.3°F 2022: Annual mean of daily lows 31.4°F 2023: Annual mean of daily lows 33.5°F 2024: Annual mean of daily lows 36.3°F 2025: Annual mean of daily lows 33.4°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 43.8 53.9 33.6
2011 43.3 53.5 33.1
2012 47.0 58.4 35.6
2013 40.8 51.3 30.3
2014 40.7 50.9 30.5
2015 45.6 56.1 35.2
2016 Unavailable Unavailable Unavailable
2017 45.0 55.8 34.2
2018 42.4 52.8 32.0
2019 41.0 51.1 30.9
2020 45.2 56.0 34.3
2021 Unavailable Unavailable Unavailable
2022 42.2 53.0 31.4
2023 44.8 56.1 33.5
2024 Unavailable Unavailable 36.3
2025 Unavailable Unavailable 33.4
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.