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Bison CDP, Oklahoma

Official LSAD Designation: Bison CDP • Census GEOID: 4006350 • Garfield County

Climate Normals & Weather Observations

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

Reference Weather Station: HENNESSEY 4 ESE, OK US (ID: USC00344055) • Located 7.9 miles from community center • Elevation: 357.8 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 47.3° 23.6° 35.5° 1.25"
February 51.3° 26.7° 39.0° 1.44"
March 60.7° 35.0° 47.8° 2.51"
April 69.8° 43.7° 56.7° 3.53"
May 78.9° 55.4° 67.2° 5.03"
June 89.7° 65.4° 77.6° 4.48"
July 95.1° 69.8° 82.4° 3.00"
August 93.5° 67.8° 80.7° 3.49"
September 85.3° 60.1° 72.7° 2.26"
October 72.7° 47.3° 60.0° 2.93"
November 59.1° 34.9° 47.0° 1.83"
December 48.4° 26.1° 37.2° 1.70"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station HENNESSEY 4 ESE, OK US (ID: USC00344055) • 7.9 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 HENNESSEY 4 ESE, 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 51.5 60.0 68.5 77.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 58.7°F 2011: Annual mean 60.3°F 2010: Annual mean of daily highs 70.4°F 2011: Annual mean of daily highs 74.0°F 2010: Annual mean of daily lows 47.1°F 2011: Annual mean of daily lows 46.5°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 58.7 70.4 47.1
2011 60.3 74.0 46.5
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.