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Winfred CDP, South Dakota

Official LSAD Designation: Winfred CDP • Census GEOID: 4672100 • Lake County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Winfred CDP.

Reference Weather Station: WINFRED 2S, SD US (ID: USC00399355) • Located 2.0 miles from community center • Elevation: 519.7 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 23.1° 4.7° 13.9° 0.52"
February 27.9° 8.5° 18.2° 0.71"
March 41.3° 21.4° 31.4° 1.22"
April 55.2° 31.7° 43.5° 2.60"
May 67.5° 44.6° 56.0° 3.72"
June 77.2° 56.4° 66.8° 3.96"
July 82.3° 60.2° 71.3° 3.43"
August 80.6° 58.5° 69.5° 3.26"
September 72.8° 49.3° 61.1° 2.87"
October 58.1° 35.4° 46.7° 2.04"
November 41.4° 22.3° 31.8° 0.99"
December 27.5° 10.6° 19.1° 0.71"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station WINFRED 2S, SD US (ID: USC00399355) • 2.0 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 WINFRED 2S, SD 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. 30.0 38.3 46.5 54.8 63.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 44.2°F 2011: Annual mean 43.7°F 2012: Annual mean 48.0°F 2015: Annual mean 46.0°F 2020: Annual mean 44.9°F 2021: Annual mean 47.0°F 2010: Annual mean of daily highs 54.2°F 2011: Annual mean of daily highs 53.9°F 2012: Annual mean of daily highs 59.6°F 2015: Annual mean of daily highs 57.1°F 2020: Annual mean of daily highs 55.1°F 2021: Annual mean of daily highs 57.5°F 2010: Annual mean of daily lows 34.2°F 2011: Annual mean of daily lows 33.5°F 2012: Annual mean of daily lows 36.3°F 2015: Annual mean of daily lows 35.0°F 2020: Annual mean of daily lows 34.6°F 2021: Annual mean of daily lows 36.4°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 44.2 54.2 34.2
2011 43.7 53.9 33.5
2012 48.0 59.6 36.3
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 46.0 57.1 35.0
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 44.9 55.1 34.6
2021 47.0 57.5 36.4
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.