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Jamestown town, Missouri

Official LSAD Designation: Jamestown town • Census GEOID: 2936368 • Moniteau County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Jamestown town.

Reference Weather Station: CALIFORNIA, MO US (ID: USC00231189) • Located 10.5 miles from community center • Elevation: 267.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 39.8° 19.7° 29.8° 2.01"
February 45.1° 23.9° 34.5° 2.31"
March 55.3° 33.4° 44.4° 2.97"
April 66.0° 43.5° 54.8° 4.90"
May 74.9° 54.3° 64.6° 4.98"
June 83.5° 63.3° 73.4° 4.41"
July 87.8° 67.4° 77.6° 4.71"
August 87.1° 65.7° 76.4° 3.88"
September 79.8° 57.2° 68.5° 4.11"
October 68.2° 45.2° 56.7° 3.78"
November 54.8° 34.2° 44.5° 3.17"
December 43.8° 24.9° 34.3° 1.92"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station CALIFORNIA, MO US (ID: USC00231189) • 10.5 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 CALIFORNIA, MO 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. 39.0 46.5 54.0 61.5 69.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 54.2°F 2014: Annual mean 52.3°F 2016: Annual mean 56.5°F 2019: Annual mean 54.7°F 2020: Annual mean 56.0°F 2021: Annual mean 56.5°F 2010: Annual mean of daily highs 64.1°F 2011: Annual mean of daily highs 64.7°F 2014: Annual mean of daily highs 62.5°F 2016: Annual mean of daily highs 66.3°F 2019: Annual mean of daily highs 64.1°F 2020: Annual mean of daily highs 65.7°F 2021: Annual mean of daily highs 65.9°F 2010: Annual mean of daily lows 44.4°F 2013: Annual mean of daily lows 42.5°F 2014: Annual mean of daily lows 42.0°F 2016: Annual mean of daily lows 46.6°F 2019: Annual mean of daily lows 45.4°F 2020: Annual mean of daily lows 46.3°F 2021: Annual mean of daily lows 47.0°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 54.2 64.1 44.4
2011 Unavailable 64.7 Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable 42.5
2014 52.3 62.5 42.0
2015 Unavailable Unavailable Unavailable
2016 56.5 66.3 46.6
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 54.7 64.1 45.4
2020 56.0 65.7 46.3
2021 56.5 65.9 47.0
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.