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Hanna town, Wyoming

Official LSAD Designation: Hanna town • Census GEOID: 5635335 • Carbon County

Climate Normals & Weather Observations

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

Reference Weather Station: ELK MTN, WY US (ID: USC00482995) • Located 14.7 miles from community center • Elevation: 2,214.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 34.7° 14.6° 24.6° 0.67"
February 36.5° 15.0° 25.8° 0.80"
March 44.5° 22.5° 33.5° 1.27"
April 52.1° 27.5° 39.8° 1.54"
May 62.1° 35.5° 48.8° 1.78"
June 74.6° 43.1° 58.9° 1.05"
July 82.2° 49.6° 65.9° 0.86"
August 80.0° 47.7° 63.9° 0.74"
September 71.3° 40.2° 55.8° 1.10"
October 58.0° 31.3° 44.6° 1.32"
November 44.2° 22.2° 33.2° 0.89"
December 35.0° 14.8° 24.9° 0.90"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station MEDICINE BOW, WY US (ID: USC00486120) • 18.3 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00482995), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at MEDICINE BOW, WY 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. 22.0 31.5 41.0 50.5 60.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 41.1°F 2011: Annual mean 40.2°F 2013: Annual mean 40.8°F 2010: Annual mean of daily highs 55.3°F 2011: Annual mean of daily highs 54.2°F 2013: Annual mean of daily highs 56.1°F 2010: Annual mean of daily lows 26.9°F 2011: Annual mean of daily lows 26.2°F 2013: Annual mean of daily lows 25.5°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 41.1 55.3 26.9
2011 40.2 54.2 26.2
2012 Unavailable Unavailable Unavailable
2013 40.8 56.1 25.5
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.