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Jarrell city, Texas

Official LSAD Designation: Jarrell city • Census GEOID: 4837396 • Williamson County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Jarrell city.

Reference Weather Station: GEORGETOWN LAKE, TX US (ID: USC00413507) • Located 11.2 miles from community center • Elevation: 266.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 60.3° 36.2° 48.3° 2.50"
February 64.6° 40.1° 52.3° 2.24"
March 71.5° 47.2° 59.4° 3.09"
April 78.6° 54.2° 66.4° 3.02"
May 85.4° 63.4° 74.4° 4.25"
June 92.0° 69.5° 80.7° 3.97"
July 95.9° 72.2° 84.1° 2.19"
August 96.8° 72.0° 84.4° 2.64"
September 90.1° 66.5° 78.3° 3.96"
October 81.3° 56.8° 69.0° 3.92"
November 69.8° 46.3° 58.1° 2.71"
December 61.7° 38.2° 49.9° 2.59"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station GEORGETOWN LAKE, TX US (ID: USC00413507) • 11.2 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 GEORGETOWN LAKE, TX 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. 52.0 60.3 68.5 76.8 85.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2012: Annual mean 69.8°F 2013: Annual mean 66.7°F 2014: Annual mean 66.8°F 2015: Annual mean 67.2°F 2018: Annual mean 67.0°F 2024: Annual mean 70.1°F 2010: Annual mean of daily highs 77.7°F 2012: Annual mean of daily highs 81.4°F 2013: Annual mean of daily highs 78.4°F 2014: Annual mean of daily highs 78.5°F 2015: Annual mean of daily highs 78.2°F 2016: Annual mean of daily highs 79.1°F 2018: Annual mean of daily highs 78.5°F 2024: Annual mean of daily highs 81.1°F 2012: Annual mean of daily lows 58.2°F 2013: Annual mean of daily lows 55.0°F 2014: Annual mean of daily lows 55.1°F 2015: Annual mean of daily lows 56.3°F 2018: Annual mean of daily lows 55.6°F 2024: Annual mean of daily lows 59.3°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 77.7 Unavailable
2011 Unavailable Unavailable Unavailable
2012 69.8 81.4 58.2
2013 66.7 78.4 55.0
2014 66.8 78.5 55.1
2015 67.2 78.2 56.3
2016 Unavailable 79.1 Unavailable
2017 Unavailable Unavailable Unavailable
2018 67.0 78.5 55.6
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 70.1 81.1 59.3
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.