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Lake Minchumina CDP, Alaska

Official LSAD Designation: Lake Minchumina CDP • Census GEOID: 0242820 • Yukon-Koyukuk Census Area

Climate Normals & Weather Observations

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

Reference Weather Station: MINCHUMINA, AK US (ID: USC00505881) • Located 9.6 miles from community center • Elevation: 312.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 3.1° -10.3° -3.6° 0.66"
February 9.7° -4.6° 2.5° 0.51"
March 20.6° 1.3° 10.9° 0.35"
April 40.6° 20.2° 30.4° 0.31"
May 57.4° 37.0° 47.2° 0.64"
June 68.0° 47.8° 57.9° 2.21"
July 69.0° 50.8° 59.9° 2.64"
August 62.6° 46.3° 54.4° 3.15"
September 51.4° 36.6° 44.0° 1.63"
October 32.2° 21.2° 26.7° 0.95"
November 13.3° 1.0° 7.1° 0.83"
December 4.7° -7.5° -1.4° 0.61"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station MINCHUMINA, AK US (ID: USC00505881) • 9.6 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 MINCHUMINA, AK 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. 13.0 20.3 27.5 34.8 42.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 27.9°F 2012: Annual mean 24.0°F 2015: Annual mean 29.8°F 2016: Annual mean 31.2°F 2018: Annual mean 30.3°F 2019: Annual mean 31.8°F 2020: Annual mean 27.0°F 2021: Annual mean 26.8°F 2022: Annual mean 29.2°F 2023: Annual mean 27.6°F 2024: Annual mean 28.6°F 2010: Annual mean of daily highs 36.0°F 2012: Annual mean of daily highs 32.1°F 2015: Annual mean of daily highs 37.7°F 2016: Annual mean of daily highs 38.8°F 2018: Annual mean of daily highs 37.9°F 2019: Annual mean of daily highs 39.4°F 2020: Annual mean of daily highs 34.7°F 2021: Annual mean of daily highs 34.4°F 2022: Annual mean of daily highs 36.6°F 2023: Annual mean of daily highs 35.3°F 2024: Annual mean of daily highs 36.0°F 2010: Annual mean of daily lows 19.9°F 2012: Annual mean of daily lows 16.0°F 2015: Annual mean of daily lows 21.8°F 2016: Annual mean of daily lows 23.6°F 2018: Annual mean of daily lows 22.8°F 2019: Annual mean of daily lows 24.2°F 2020: Annual mean of daily lows 19.4°F 2021: Annual mean of daily lows 19.2°F 2022: Annual mean of daily lows 21.9°F 2023: Annual mean of daily lows 19.9°F 2024: Annual mean of daily lows 21.2°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 27.9 36.0 19.9
2011 Unavailable Unavailable Unavailable
2012 24.0 32.1 16.0
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 29.8 37.7 21.8
2016 31.2 38.8 23.6
2017 Unavailable Unavailable Unavailable
2018 30.3 37.9 22.8
2019 31.8 39.4 24.2
2020 27.0 34.7 19.4
2021 26.8 34.4 19.2
2022 29.2 36.6 21.9
2023 27.6 35.3 19.9
2024 28.6 36.0 21.2
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.