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Forestburg CDP, South Dakota

Official LSAD Designation: Forestburg CDP • Census GEOID: 4622100 • Sanborn County

Climate Normals & Weather Observations

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

Reference Weather Station: FORESTBURG 4 NNE, SD US (ID: USC00393029) • Located 3.4 miles from community center • Elevation: 389.2 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 26.2° 4.8° 15.5° 0.54"
February 31.9° 8.6° 20.3° 0.79"
March 44.8° 20.5° 32.6° 1.05"
April 59.6° 31.8° 45.7° 2.92"
May 70.6° 44.4° 57.5° 3.58"
June 80.5° 55.1° 67.8° 3.71"
July 86.0° 59.5° 72.7° 3.10"
August 83.3° 57.1° 70.2° 3.05"
September 76.5° 48.2° 62.4° 2.26"
October 61.3° 34.3° 47.8° 2.08"
November 44.4° 20.7° 32.6° 0.88"
December 31.0° 9.9° 20.4° 0.64"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station FORESTBURG 4 NNE, SD US (ID: USC00393029) • 3.4 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 FORESTBURG 4 NNE, 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. 28.0 37.3 46.5 55.8 65.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2013: Annual mean 43.8°F 2015: Annual mean 47.6°F 2020: Annual mean 47.2°F 2021: Annual mean 48.6°F 2022: Annual mean 45.2°F 2023: Annual mean 47.2°F 2024: Annual mean 48.2°F 2025: Annual mean 47.8°F 2013: Annual mean of daily highs 56.2°F 2015: Annual mean of daily highs 60.4°F 2020: Annual mean of daily highs 58.8°F 2021: Annual mean of daily highs 61.1°F 2022: Annual mean of daily highs 58.5°F 2023: Annual mean of daily highs 59.5°F 2024: Annual mean of daily highs 60.3°F 2025: Annual mean of daily highs 60.5°F 2013: Annual mean of daily lows 31.5°F 2015: Annual mean of daily lows 34.7°F 2020: Annual mean of daily lows 35.6°F 2021: Annual mean of daily lows 36.1°F 2022: Annual mean of daily lows 32.0°F 2023: Annual mean of daily lows 34.9°F 2024: Annual mean of daily lows 36.2°F 2025: Annual mean of daily lows 35.0°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 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 43.8 56.2 31.5
2014 Unavailable Unavailable Unavailable
2015 47.6 60.4 34.7
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 47.2 58.8 35.6
2021 48.6 61.1 36.1
2022 45.2 58.5 32.0
2023 47.2 59.5 34.9
2024 48.2 60.3 36.2
2025 47.8 60.5 35.0
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.