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Mud Bay CDP, Alaska

Official LSAD Designation: Mud Bay CDP • Census GEOID: 0251455 • Haines Borough

Climate Normals & Weather Observations

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

Reference Weather Station: HAINES #2, AK US (ID: USC00503502) • Located 6.8 miles from community center • Elevation: 29.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 28.6° 18.4° 23.5° 6.99"
February 32.4° 20.9° 26.7° 5.59"
March 36.6° 24.3° 30.4° 4.49"
April 48.1° 32.6° 40.4° 3.01"
May 58.6° 41.3° 49.9° 2.45"
June 64.2° 48.2° 56.2° 2.09"
July 65.0° 51.3° 58.2° 1.83"
August 63.4° 50.0° 56.7° 3.68"
September 56.2° 44.1° 50.1° 6.79"
October 46.2° 35.7° 41.0° 8.52"
November 34.5° 25.3° 29.9° 7.84"
December 30.4° 21.6° 26.0° 9.79"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station HAINES #2, AK US (ID: USC00503502) • 6.8 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 HAINES #2, 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. 31.0 36.5 42.0 47.5 53.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 41.5°F 2011: Annual mean 39.6°F 2012: Annual mean 38.7°F 2013: Annual mean 40.7°F 2014: Annual mean 41.6°F 2016: Annual mean 43.5°F 2019: Annual mean 43.4°F 2020: Annual mean 40.2°F 2021: Annual mean 39.0°F 2022: Annual mean 41.6°F 2023: Annual mean 42.8°F 2024: Annual mean 41.2°F 2025: Annual mean 41.2°F 2010: Annual mean of daily highs 47.7°F 2011: Annual mean of daily highs 45.5°F 2012: Annual mean of daily highs 44.3°F 2013: Annual mean of daily highs 46.9°F 2014: Annual mean of daily highs 47.6°F 2016: Annual mean of daily highs 49.2°F 2019: Annual mean of daily highs 50.1°F 2020: Annual mean of daily highs 46.1°F 2021: Annual mean of daily highs 44.8°F 2022: Annual mean of daily highs 47.3°F 2023: Annual mean of daily highs 48.4°F 2024: Annual mean of daily highs 47.0°F 2025: Annual mean of daily highs 46.5°F 2010: Annual mean of daily lows 35.4°F 2011: Annual mean of daily lows 33.7°F 2012: Annual mean of daily lows 33.1°F 2013: Annual mean of daily lows 34.6°F 2014: Annual mean of daily lows 35.5°F 2016: Annual mean of daily lows 37.8°F 2019: Annual mean of daily lows 36.7°F 2020: Annual mean of daily lows 34.4°F 2021: Annual mean of daily lows 33.1°F 2022: Annual mean of daily lows 36.0°F 2023: Annual mean of daily lows 37.2°F 2024: Annual mean of daily lows 35.4°F 2025: Annual mean of daily lows 36.0°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 41.5 47.7 35.4
2011 39.6 45.5 33.7
2012 38.7 44.3 33.1
2013 40.7 46.9 34.6
2014 41.6 47.6 35.5
2015 Unavailable Unavailable Unavailable
2016 43.5 49.2 37.8
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 43.4 50.1 36.7
2020 40.2 46.1 34.4
2021 39.0 44.8 33.1
2022 41.6 47.3 36.0
2023 42.8 48.4 37.2
2024 41.2 47.0 35.4
2025 41.2 46.5 36.0
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.