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Lake Hamilton CDP, Arkansas

Official LSAD Designation: Lake Hamilton CDP • Census GEOID: 0537930 • Garland County

Climate Normals & Weather Observations

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

Reference Weather Station: HOT SPRINGS 1 NNE, AR US (ID: USC00033466) • Located 6.0 miles from community center • Elevation: 190.8 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 51.7° 32.0° 41.8° 3.76"
February 56.3° 34.9° 45.6° 4.64"
March 64.9° 42.3° 53.6° 5.53"
April 73.7° 50.6° 62.2° 5.86"
May 80.4° 60.4° 70.4° 6.51"
June 88.3° 68.4° 78.3° 4.33"
July 93.1° 72.1° 82.6° 4.52"
August 93.0° 71.0° 82.0° 3.60"
September 86.2° 63.9° 75.0° 4.18"
October 74.8° 52.2° 63.5° 5.10"
November 62.5° 42.0° 52.3° 4.94"
December 53.4° 34.7° 44.1° 4.99"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station HOT SPRINGS 1 NNE, AR US (ID: USC00033466) • 6.0 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 HOT SPRINGS 1 NNE, AR 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. 47.0 54.8 62.5 70.3 78.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 62.3°F 2011: Annual mean 63.2°F 2013: Annual mean 61.1°F 2014: Annual mean 59.5°F 2015: Annual mean 62.9°F 2017: Annual mean 64.5°F 2022: Annual mean 63.6°F 2024: Annual mean 65.4°F 2025: Annual mean 63.9°F 2010: Annual mean of daily highs 73.1°F 2011: Annual mean of daily highs 74.2°F 2013: Annual mean of daily highs 70.6°F 2014: Annual mean of daily highs 68.9°F 2015: Annual mean of daily highs 72.4°F 2017: Annual mean of daily highs 74.6°F 2022: Annual mean of daily highs 73.8°F 2024: Annual mean of daily highs 74.5°F 2025: Annual mean of daily highs 73.0°F 2010: Annual mean of daily lows 51.5°F 2011: Annual mean of daily lows 52.1°F 2013: Annual mean of daily lows 51.7°F 2014: Annual mean of daily lows 50.1°F 2015: Annual mean of daily lows 53.3°F 2017: Annual mean of daily lows 54.4°F 2022: Annual mean of daily lows 53.4°F 2023: Annual mean of daily lows 56.1°F 2024: Annual mean of daily lows 56.4°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 62.3 73.1 51.5
2011 63.2 74.2 52.1
2012 Unavailable Unavailable Unavailable
2013 61.1 70.6 51.7
2014 59.5 68.9 50.1
2015 62.9 72.4 53.3
2016 Unavailable Unavailable Unavailable
2017 64.5 74.6 54.4
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 63.6 73.8 53.4
2023 Unavailable Unavailable 56.1
2024 65.4 74.5 56.4
2025 63.9 73.0 54.8
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.