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Oark CDP, Arkansas

Official LSAD Designation: Oark CDP • Census GEOID: 0551230 • Johnson County

Climate Normals & Weather Observations

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

Reference Weather Station: CLARKSVILLE 2N, AR US (ID: USC00031459) • Located 14.6 miles from community center • Elevation: 136.6 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 48.2° 29.3° 38.8° 3.67"
February 53.3° 32.9° 43.1° 3.29"
March 62.2° 40.4° 51.3° 4.53"
April 71.2° 48.9° 60.0° 4.81"
May 78.9° 58.6° 68.7° 5.45"
June 86.9° 67.4° 77.1° 4.36"
July 91.5° 71.3° 81.4° 4.24"
August 91.5° 70.3° 80.9° 3.79"
September 84.5° 62.9° 73.7° 3.48"
October 73.3° 51.1° 62.2° 4.17"
November 60.5° 40.4° 50.4° 5.06"
December 50.6° 32.3° 41.4° 4.12"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station CLARKSVILLE 2N, AR US (ID: USC00031459) • 14.6 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 CLARKSVILLE 2N, 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. 46.0 54.3 62.5 70.8 79.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 60.9°F 2012: Annual mean 64.4°F 2013: Annual mean 59.6°F 2010: Annual mean of daily highs 71.4°F 2012: Annual mean of daily highs 75.7°F 2013: Annual mean of daily highs 70.0°F 2010: Annual mean of daily lows 50.4°F 2012: Annual mean of daily lows 53.0°F 2013: Annual mean of daily lows 49.2°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 60.9 71.4 50.4
2011 Unavailable Unavailable Unavailable
2012 64.4 75.7 53.0
2013 59.6 70.0 49.2
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.