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Amasa CDP, Michigan

Official LSAD Designation: Amasa CDP • Census GEOID: 2601960 • Iron County

Climate Normals & Weather Observations

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

Reference Weather Station: AMASA 1W, MI US (ID: USC00200197) • Located 0.5 miles from community center • Elevation: 448.1 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 21.7° 0.0° 10.9° 1.32"
February 25.9° 0.4° 13.1° 1.11"
March 36.7° 10.4° 23.6° 1.73"
April 49.5° 24.2° 36.9° 2.78"
May 64.8° 36.8° 50.8° 3.07"
June 73.7° 46.4° 60.1° 3.57"
July 78.6° 50.7° 64.6° 3.89"
August 76.3° 48.5° 62.4° 3.20"
September 68.2° 41.8° 55.0° 3.63"
October 53.6° 30.8° 42.2° 3.27"
November 38.6° 20.5° 29.5° 2.14"
December 26.7° 8.3° 17.5° 1.64"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station AMASA 1W, MI US (ID: USC00200197) • 0.5 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 AMASA 1W, MI 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. 20.0 30.0 40.0 50.0 60.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 42.2°F 2016: Annual mean 42.4°F 2017: Annual mean 40.2°F 2018: Annual mean 36.2°F 2019: Annual mean 37.6°F 2021: Annual mean 41.6°F 2022: Annual mean 39.5°F 2023: Annual mean 42.2°F 2024: Annual mean 44.2°F 2025: Annual mean 41.1°F 2010: Annual mean of daily highs 53.7°F 2016: Annual mean of daily highs 53.9°F 2017: Annual mean of daily highs 51.7°F 2018: Annual mean of daily highs 48.8°F 2019: Annual mean of daily highs 50.0°F 2021: Annual mean of daily highs 54.6°F 2022: Annual mean of daily highs 51.2°F 2023: Annual mean of daily highs 53.6°F 2024: Annual mean of daily highs 55.9°F 2025: Annual mean of daily highs 52.8°F 2010: Annual mean of daily lows 30.7°F 2016: Annual mean of daily lows 30.8°F 2017: Annual mean of daily lows 28.7°F 2018: Annual mean of daily lows 23.6°F 2019: Annual mean of daily lows 25.3°F 2021: Annual mean of daily lows 28.6°F 2022: Annual mean of daily lows 27.9°F 2023: Annual mean of daily lows 30.8°F 2024: Annual mean of daily lows 32.6°F 2025: Annual mean of daily lows 29.3°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 42.2 53.7 30.7
2011 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 42.4 53.9 30.8
2017 40.2 51.7 28.7
2018 36.2 48.8 23.6
2019 37.6 50.0 25.3
2020 Unavailable Unavailable Unavailable
2021 41.6 54.6 28.6
2022 39.5 51.2 27.9
2023 42.2 53.6 30.8
2024 44.2 55.9 32.6
2025 41.1 52.8 29.3
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.