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Surfside Beach town, South Carolina

Official LSAD Designation: Surfside Beach town • Census GEOID: 4570585 • Horry County

Climate Normals & Weather Observations

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

Reference Weather Station: BROOKGREEN GARDENS, SC US (ID: USC00381093) • Located 9.2 miles from community center • Elevation: 6.1 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 56.8° 36.8° 46.8° 3.69"
February 59.3° 38.8° 49.0° 3.42"
March 66.2° 44.4° 55.3° 4.05"
April 73.5° 52.2° 62.8° 3.51"
May 80.0° 61.0° 70.5° 3.78"
June 85.6° 68.3° 77.0° 4.94"
July 88.4° 72.1° 80.2° 6.01"
August 86.9° 71.0° 78.9° 6.14"
September 82.6° 66.1° 74.3° 7.05"
October 75.6° 55.9° 65.7° 5.09"
November 66.4° 45.0° 55.7° 3.03"
December 59.3° 38.6° 49.0° 4.61"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station BROOKGREEN GARDENS, SC US (ID: USC00381093) • 9.2 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 BROOKGREEN GARDENS, 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. 50.0 57.0 64.0 71.0 78.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2013: Annual mean 63.2°F 2014: Annual mean 62.9°F 2015: Annual mean 64.8°F 2017: Annual mean 65.6°F 2018: Annual mean 64.7°F 2019: Annual mean 65.6°F 2020: Annual mean 65.4°F 2021: Annual mean 64.3°F 2022: Annual mean 64.7°F 2023: Annual mean 65.0°F 2025: Annual mean 64.4°F 2013: Annual mean of daily highs 72.5°F 2014: Annual mean of daily highs 72.7°F 2015: Annual mean of daily highs 74.2°F 2017: Annual mean of daily highs 75.2°F 2018: Annual mean of daily highs 73.8°F 2019: Annual mean of daily highs 74.9°F 2020: Annual mean of daily highs 74.2°F 2021: Annual mean of daily highs 73.6°F 2022: Annual mean of daily highs 74.1°F 2023: Annual mean of daily highs 74.5°F 2025: Annual mean of daily highs 74.0°F 2013: Annual mean of daily lows 53.8°F 2014: Annual mean of daily lows 53.0°F 2015: Annual mean of daily lows 55.5°F 2017: Annual mean of daily lows 55.9°F 2018: Annual mean of daily lows 55.5°F 2019: Annual mean of daily lows 56.2°F 2020: Annual mean of daily lows 56.6°F 2021: Annual mean of daily lows 55.1°F 2022: Annual mean of daily lows 55.3°F 2023: Annual mean of daily lows 55.5°F 2025: Annual mean of daily lows 54.8°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 63.2 72.5 53.8
2014 62.9 72.7 53.0
2015 64.8 74.2 55.5
2016 Unavailable Unavailable Unavailable
2017 65.6 75.2 55.9
2018 64.7 73.8 55.5
2019 65.6 74.9 56.2
2020 65.4 74.2 56.6
2021 64.3 73.6 55.1
2022 64.7 74.1 55.3
2023 65.0 74.5 55.5
2024 Unavailable Unavailable Unavailable
2025 64.4 74.0 54.8
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.