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Lamar city, Colorado

Official LSAD Designation: Lamar city • Census GEOID: 0843110 • Prowers County

Climate Normals & Weather Observations

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

Reference Weather Station: LAMAR, CO US (ID: USC00054770) • Located 1.5 miles from community center • Elevation: 1,105.5 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 45.1° 13.7° 29.4° 0.33"
February 49.2° 17.0° 33.1° 0.42"
March 60.2° 26.3° 43.3° 0.72"
April 68.4° 36.1° 52.2° 1.46"
May 77.7° 46.8° 62.2° 1.93"
June 88.7° 57.5° 73.1° 2.53"
July 93.3° 62.9° 78.1° 2.81"
August 90.6° 60.9° 75.7° 2.78"
September 83.5° 51.5° 67.5° 1.19"
October 69.9° 36.0° 53.0° 1.08"
November 56.4° 23.3° 39.9° 0.48"
December 45.5° 14.4° 30.0° 0.46"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station LAMAR, CO US (ID: USC00054770) • 1.5 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 LAMAR, CO 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. 32.0 43.3 54.5 65.8 77.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 54.4°F 2011: Annual mean 53.2°F 2012: Annual mean 55.8°F 2013: Annual mean 53.2°F 2014: Annual mean 52.9°F 2016: Annual mean 54.9°F 2017: Annual mean 54.2°F 2018: Annual mean 53.4°F 2019: Annual mean 51.9°F 2020: Annual mean 53.9°F 2023: Annual mean 52.6°F 2024: Annual mean 54.5°F 2025: Annual mean 54.7°F 2010: Annual mean of daily highs 70.4°F 2011: Annual mean of daily highs 70.1°F 2012: Annual mean of daily highs 72.6°F 2013: Annual mean of daily highs 69.3°F 2014: Annual mean of daily highs 68.5°F 2016: Annual mean of daily highs 71.7°F 2017: Annual mean of daily highs 70.1°F 2018: Annual mean of daily highs 69.8°F 2019: Annual mean of daily highs 67.7°F 2020: Annual mean of daily highs 70.5°F 2023: Annual mean of daily highs 69.1°F 2024: Annual mean of daily highs 71.4°F 2025: Annual mean of daily highs 71.3°F 2010: Annual mean of daily lows 38.3°F 2011: Annual mean of daily lows 36.3°F 2012: Annual mean of daily lows 39.0°F 2013: Annual mean of daily lows 37.1°F 2014: Annual mean of daily lows 37.2°F 2016: Annual mean of daily lows 38.1°F 2017: Annual mean of daily lows 38.3°F 2018: Annual mean of daily lows 37.0°F 2019: Annual mean of daily lows 36.0°F 2020: Annual mean of daily lows 37.2°F 2023: Annual mean of daily lows 36.0°F 2024: Annual mean of daily lows 37.6°F 2025: Annual mean of daily lows 38.2°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 54.4 70.4 38.3
2011 53.2 70.1 36.3
2012 55.8 72.6 39.0
2013 53.2 69.3 37.1
2014 52.9 68.5 37.2
2015 Unavailable Unavailable Unavailable
2016 54.9 71.7 38.1
2017 54.2 70.1 38.3
2018 53.4 69.8 37.0
2019 51.9 67.7 36.0
2020 53.9 70.5 37.2
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 52.6 69.1 36.0
2024 54.5 71.4 37.6
2025 54.7 71.3 38.2
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.