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Sleepy Eye city, Minnesota

Official LSAD Designation: Sleepy Eye city • Census GEOID: 2760844 • Brown County

Climate Normals & Weather Observations

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

Reference Weather Station: NEW ULM 2 SE, MN US (ID: USC00215887) • Located 11.6 miles from community center • Elevation: 271.3 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 23.5° 7.0° 15.3° 0.67"
February 28.6° 11.3° 19.9° 0.93"
March 41.4° 23.8° 32.6° 1.57"
April 57.1° 36.0° 46.6° 2.94"
May 69.3° 48.5° 58.9° 4.07"
June 78.8° 58.8° 68.8° 5.04"
July 82.2° 62.5° 72.3° 4.07"
August 79.8° 59.6° 69.7° 3.66"
September 73.4° 52.0° 62.7° 3.31"
October 59.6° 39.1° 49.3° 2.40"
November 42.7° 25.6° 34.2° 1.51"
December 28.5° 13.3° 20.9° 0.90"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station SPRINGFIELD 1 NW, MN US (ID: USC00217907) • 13.5 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00215887), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at SPRINGFIELD 1 NW, 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. 28.0 36.8 45.5 54.3 63.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 44.1°F 2011: Annual mean 44.0°F 2012: Annual mean 48.1°F 2013: Annual mean 41.9°F 2010: Annual mean of daily highs 54.7°F 2011: Annual mean of daily highs 54.7°F 2012: Annual mean of daily highs 59.9°F 2013: Annual mean of daily highs 52.3°F 2010: Annual mean of daily lows 33.5°F 2011: Annual mean of daily lows 33.3°F 2012: Annual mean of daily lows 36.4°F 2013: Annual mean of daily lows 31.5°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 44.1 54.7 33.5
2011 44.0 54.7 33.3
2012 48.1 59.9 36.4
2013 41.9 52.3 31.5
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.