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Conroe city, Texas

Official LSAD Designation: Conroe city • Census GEOID: 4816432 • Montgomery County

Climate Normals & Weather Observations

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

Reference Weather Station: CONROE, TX US (ID: USC00411956) • Located 0.1 miles from community center • Elevation: 74.7 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 62.7° 41.9° 52.3° 4.38"
February 66.7° 45.9° 56.3° 3.32"
March 73.5° 52.1° 62.8° 3.46"
April 79.7° 58.9° 69.3° 3.39"
May 86.5° 66.7° 76.6° 5.46"
June 92.3° 72.6° 82.4° 5.21"
July 94.9° 74.4° 84.7° 3.32"
August 95.8° 74.4° 85.1° 4.53"
September 90.4° 70.0° 80.2° 3.69"
October 82.1° 60.4° 71.2° 5.39"
November 71.8° 50.7° 61.2° 4.77"
December 64.1° 43.7° 53.9° 4.10"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station CONROE, TX US (ID: USC00411956) • 0.1 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 CONROE, 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. 55.0 62.5 70.0 77.5 85.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 70.1°F 2012: Annual mean 69.9°F 2013: Annual mean 68.0°F 2017: Annual mean 71.4°F 2018: Annual mean 69.5°F 2019: Annual mean 69.5°F 2020: Annual mean 70.6°F 2021: Annual mean 70.6°F 2023: Annual mean 72.3°F 2024: Annual mean 71.3°F 2025: Annual mean 71.4°F 2011: Annual mean of daily highs 81.3°F 2012: Annual mean of daily highs 80.4°F 2013: Annual mean of daily highs 78.0°F 2017: Annual mean of daily highs 81.4°F 2018: Annual mean of daily highs 79.1°F 2019: Annual mean of daily highs 79.1°F 2020: Annual mean of daily highs 80.6°F 2021: Annual mean of daily highs 80.5°F 2023: Annual mean of daily highs 82.0°F 2024: Annual mean of daily highs 81.3°F 2025: Annual mean of daily highs 81.4°F 2011: Annual mean of daily lows 58.9°F 2012: Annual mean of daily lows 59.5°F 2013: Annual mean of daily lows 58.0°F 2017: Annual mean of daily lows 61.4°F 2018: Annual mean of daily lows 59.8°F 2019: Annual mean of daily lows 59.8°F 2020: Annual mean of daily lows 60.6°F 2021: Annual mean of daily lows 60.8°F 2023: Annual mean of daily lows 62.5°F 2024: Annual mean of daily lows 61.2°F 2025: Annual mean of daily lows 61.5°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 70.1 81.3 58.9
2012 69.9 80.4 59.5
2013 68.0 78.0 58.0
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 71.4 81.4 61.4
2018 69.5 79.1 59.8
2019 69.5 79.1 59.8
2020 70.6 80.6 60.6
2021 70.6 80.5 60.8
2022 Unavailable Unavailable Unavailable
2023 72.3 82.0 62.5
2024 71.3 81.3 61.2
2025 71.4 81.4 61.5
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.