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Platte Colony CDP, South Dakota

Official LSAD Designation: Platte Colony CDP • Census GEOID: 4650310 • Charles Mix County

Climate Normals & Weather Observations

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

Reference Weather Station: ACADEMY 2NE, SD US (ID: USC00390043) • Located 3.5 miles from community center • Elevation: 512.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 30.0° 10.6° 20.3° 0.51"
February 34.7° 14.0° 24.4° 0.58"
March 46.1° 23.9° 35.0° 1.12"
April 57.9° 34.7° 46.3° 2.68"
May 69.2° 46.6° 57.9° 3.53"
June 79.8° 57.8° 68.8° 3.89"
July 86.8° 62.8° 74.8° 3.03"
August 84.7° 60.3° 72.5° 2.99"
September 76.9° 50.8° 63.8° 2.54"
October 61.5° 37.2° 49.3° 1.82"
November 46.1° 24.9° 35.5° 0.80"
December 33.4° 14.8° 24.1° 0.50"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station ACADEMY 2NE, SD US (ID: USC00390043) • 3.5 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 ACADEMY 2NE, 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 38.0 48.0 58.0 68.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 46.0°F 2012: Annual mean 50.5°F 2013: Annual mean 44.8°F 2014: Annual mean 44.6°F 2015: Annual mean 48.5°F 2016: Annual mean 50.2°F 2017: Annual mean 48.8°F 2018: Annual mean 45.8°F 2019: Annual mean 44.7°F 2020: Annual mean 49.0°F 2021: Annual mean 50.1°F 2022: Annual mean 47.2°F 2023: Annual mean 48.7°F 2024: Annual mean 49.4°F 2025: Annual mean 49.2°F 2011: Annual mean of daily highs 57.7°F 2012: Annual mean of daily highs 64.3°F 2013: Annual mean of daily highs 56.3°F 2014: Annual mean of daily highs 57.7°F 2015: Annual mean of daily highs 60.9°F 2016: Annual mean of daily highs 61.5°F 2017: Annual mean of daily highs 60.6°F 2018: Annual mean of daily highs 56.2°F 2019: Annual mean of daily highs 54.1°F 2020: Annual mean of daily highs 59.9°F 2021: Annual mean of daily highs 62.1°F 2022: Annual mean of daily highs 60.4°F 2023: Annual mean of daily highs 61.2°F 2024: Annual mean of daily highs 61.6°F 2025: Annual mean of daily highs 62.2°F 2011: Annual mean of daily lows 34.3°F 2012: Annual mean of daily lows 36.6°F 2013: Annual mean of daily lows 33.3°F 2014: Annual mean of daily lows 31.5°F 2015: Annual mean of daily lows 36.1°F 2016: Annual mean of daily lows 39.0°F 2017: Annual mean of daily lows 37.1°F 2018: Annual mean of daily lows 35.5°F 2019: Annual mean of daily lows 35.2°F 2020: Annual mean of daily lows 38.2°F 2021: Annual mean of daily lows 38.2°F 2022: Annual mean of daily lows 34.0°F 2023: Annual mean of daily lows 36.3°F 2024: Annual mean of daily lows 37.1°F 2025: Annual mean of daily lows 36.2°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 46.0 57.7 34.3
2012 50.5 64.3 36.6
2013 44.8 56.3 33.3
2014 44.6 57.7 31.5
2015 48.5 60.9 36.1
2016 50.2 61.5 39.0
2017 48.8 60.6 37.1
2018 45.8 56.2 35.5
2019 44.7 54.1 35.2
2020 49.0 59.9 38.2
2021 50.1 62.1 38.2
2022 47.2 60.4 34.0
2023 48.7 61.2 36.3
2024 49.4 61.6 37.1
2025 49.2 62.2 36.2
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.