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Hollis city, Oklahoma

Official LSAD Designation: Hollis city • Census GEOID: 4035500 • Harmon County

Climate Normals & Weather Observations

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

Reference Weather Station: HOLLIS 5E, OK US (ID: USC00344249) • Located 5.8 miles from community center • Elevation: 494.1 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 52.5° 23.4° 38.0° 0.88"
February 56.4° 26.7° 41.6° 1.02"
March 65.5° 34.5° 50.0° 1.37"
April 74.5° 43.6° 59.0° 2.51"
May 82.9° 54.8° 68.9° 3.68"
June 92.5° 65.4° 79.0° 3.56"
July 97.1° 69.0° 83.0° 2.20"
August 95.8° 68.3° 82.0° 3.19"
September 87.5° 60.3° 73.9° 2.75"
October 75.8° 46.4° 61.1° 2.36"
November 63.1° 34.0° 48.6° 1.26"
December 53.2° 25.4° 39.3° 1.01"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station HOLLIS 5E MESONET, OK US (ID: USC00344250) • 4.7 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00344249), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at HOLLIS 5E MESONET, OK 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 52.8 62.5 72.3 82.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2012: Annual mean 64.2°F 2014: Annual mean 60.7°F 2015: Annual mean 62.0°F 2016: Annual mean 63.0°F 2017: Annual mean 62.4°F 2018: Annual mean 62.2°F 2019: Annual mean 61.3°F 2020: Annual mean 62.3°F 2021: Annual mean 62.0°F 2022: Annual mean 63.0°F 2023: Annual mean 63.7°F 2024: Annual mean 64.1°F 2025: Annual mean 62.5°F 2012: Annual mean of daily highs 78.8°F 2014: Annual mean of daily highs 74.2°F 2015: Annual mean of daily highs 74.8°F 2016: Annual mean of daily highs 76.6°F 2017: Annual mean of daily highs 76.0°F 2018: Annual mean of daily highs 76.0°F 2019: Annual mean of daily highs 74.6°F 2020: Annual mean of daily highs 76.5°F 2021: Annual mean of daily highs 75.9°F 2022: Annual mean of daily highs 77.7°F 2023: Annual mean of daily highs 78.0°F 2024: Annual mean of daily highs 78.4°F 2025: Annual mean of daily highs 76.8°F 2012: Annual mean of daily lows 49.7°F 2014: Annual mean of daily lows 47.1°F 2015: Annual mean of daily lows 49.3°F 2016: Annual mean of daily lows 49.4°F 2017: Annual mean of daily lows 48.8°F 2018: Annual mean of daily lows 48.3°F 2019: Annual mean of daily lows 48.0°F 2020: Annual mean of daily lows 48.1°F 2021: Annual mean of daily lows 48.1°F 2022: Annual mean of daily lows 48.2°F 2023: Annual mean of daily lows 49.5°F 2024: Annual mean of daily lows 49.7°F 2025: Annual mean of daily lows 48.3°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 Unavailable Unavailable
2011 Unavailable Unavailable Unavailable
2012 64.2 78.8 49.7
2013 Unavailable Unavailable Unavailable
2014 60.7 74.2 47.1
2015 62.0 74.8 49.3
2016 63.0 76.6 49.4
2017 62.4 76.0 48.8
2018 62.2 76.0 48.3
2019 61.3 74.6 48.0
2020 62.3 76.5 48.1
2021 62.0 75.9 48.1
2022 63.0 77.7 48.2
2023 63.7 78.0 49.5
2024 64.1 78.4 49.7
2025 62.5 76.8 48.3
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.