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Oskaloosa city, Kansas

Official LSAD Designation: Oskaloosa city • Census GEOID: 2053375 • Jefferson County

Climate Normals & Weather Observations

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

Reference Weather Station: OSKALOOSA 4 NE, KS US (ID: USC00146100) • Located 2.9 miles from community center • Elevation: 338.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 38.1° 17.9° 28.0° 0.98"
February 44.5° 22.2° 33.4° 1.32"
March 55.7° 31.3° 43.5° 2.52"
April 65.9° 42.1° 54.0° 3.51"
May 75.8° 54.4° 65.1° 5.31"
June 85.3° 63.6° 74.4° 5.36"
July 89.9° 68.1° 79.0° 4.53"
August 88.1° 65.8° 77.0° 4.76"
September 80.0° 56.7° 68.4° 3.36"
October 68.3° 44.3° 56.3° 2.92"
November 53.5° 32.0° 42.8° 1.96"
December 41.6° 22.4° 32.0° 1.81"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station PERRY LAKE, KS US (ID: USC00146333) • 8.5 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00146100), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at PERRY LAKE, KS 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. 38.0 47.3 56.5 65.8 75.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 53.5°F 2011: Annual mean 53.8°F 2012: Annual mean 59.2°F 2018: Annual mean 53.8°F 2024: Annual mean 56.4°F 2010: Annual mean of daily highs 64.2°F 2011: Annual mean of daily highs 65.6°F 2012: Annual mean of daily highs 71.8°F 2018: Annual mean of daily highs 64.0°F 2024: Annual mean of daily highs 67.2°F 2010: Annual mean of daily lows 42.8°F 2011: Annual mean of daily lows 42.0°F 2012: Annual mean of daily lows 46.5°F 2018: Annual mean of daily lows 43.5°F 2024: Annual mean of daily lows 45.6°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 53.5 64.2 42.8
2011 53.8 65.6 42.0
2012 59.2 71.8 46.5
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 53.8 64.0 43.5
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 56.4 67.2 45.6
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.