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Blythewood town, South Carolina

Official LSAD Designation: Blythewood town • Census GEOID: 4507255 • Fairfield County / Richland County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Blythewood town.

Reference Weather Station: CEDAR CREEK 2E, SC US (ID: USC00381479) • Located 4.6 miles from community center • Elevation: 103.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 54.0° 29.0° 41.5° 3.93"
February 57.6° 31.1° 44.4° 3.45"
March 65.1° 36.5° 50.8° 3.98"
April 73.7° 44.8° 59.2° 2.91"
May 80.5° 54.8° 67.6° 3.45"
June 87.0° 64.0° 75.5° 4.07"
July 90.3° 68.0° 79.2° 4.15"
August 88.3° 67.6° 77.9° 5.11"
September 83.3° 60.0° 71.7° 3.80"
October 74.0° 47.2° 60.6° 3.29"
November 63.9° 36.0° 49.9° 3.20"
December 56.2° 31.2° 43.7° 4.19"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station CEDAR CREEK 2E, SC US (ID: USC00381479) • 4.6 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 CEDAR CREEK 2E, SC 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. 43.0 52.0 61.0 70.0 79.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 60.3°F 2011: Annual mean 61.7°F 2012: Annual mean 62.2°F 2014: Annual mean 59.7°F 2015: Annual mean 62.2°F 2016: Annual mean 62.5°F 2017: Annual mean 62.6°F 2018: Annual mean 61.4°F 2019: Annual mean 61.8°F 2020: Annual mean 61.5°F 2021: Annual mean 60.4°F 2022: Annual mean 60.8°F 2024: Annual mean 61.4°F 2025: Annual mean 60.6°F 2010: Annual mean of daily highs 74.5°F 2011: Annual mean of daily highs 75.8°F 2012: Annual mean of daily highs 75.7°F 2014: Annual mean of daily highs 73.2°F 2015: Annual mean of daily highs 74.8°F 2016: Annual mean of daily highs 75.9°F 2017: Annual mean of daily highs 76.0°F 2018: Annual mean of daily highs 73.8°F 2019: Annual mean of daily highs 74.8°F 2020: Annual mean of daily highs 73.5°F 2021: Annual mean of daily highs 73.0°F 2022: Annual mean of daily highs 73.7°F 2024: Annual mean of daily highs 74.1°F 2025: Annual mean of daily highs 73.2°F 2010: Annual mean of daily lows 46.0°F 2011: Annual mean of daily lows 47.6°F 2012: Annual mean of daily lows 48.7°F 2014: Annual mean of daily lows 46.2°F 2015: Annual mean of daily lows 49.6°F 2016: Annual mean of daily lows 49.2°F 2017: Annual mean of daily lows 49.2°F 2018: Annual mean of daily lows 48.9°F 2019: Annual mean of daily lows 48.8°F 2020: Annual mean of daily lows 49.5°F 2021: Annual mean of daily lows 47.9°F 2022: Annual mean of daily lows 47.9°F 2024: Annual mean of daily lows 48.7°F 2025: Annual mean of daily lows 47.9°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 60.3 74.5 46.0
2011 61.7 75.8 47.6
2012 62.2 75.7 48.7
2013 Unavailable Unavailable Unavailable
2014 59.7 73.2 46.2
2015 62.2 74.8 49.6
2016 62.5 75.9 49.2
2017 62.6 76.0 49.2
2018 61.4 73.8 48.9
2019 61.8 74.8 48.8
2020 61.5 73.5 49.5
2021 60.4 73.0 47.9
2022 60.8 73.7 47.9
2023 Unavailable Unavailable Unavailable
2024 61.4 74.1 48.7
2025 60.6 73.2 47.9
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.