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Cornucopia CDP, Wisconsin

Official LSAD Designation: Cornucopia CDP • Census GEOID: 5517150 • Bayfield County

Climate Normals & Weather Observations

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

Reference Weather Station: BAYFIELD FISH HATCHERY, WI US (ID: USC00470604) • Located 12.5 miles from community center • Elevation: 187.5 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 22.5° 3.6° 13.1° 1.54"
February 26.1° 5.9° 16.0° 1.27"
March 36.6° 16.7° 26.7° 1.60"
April 48.7° 29.0° 38.9° 2.68"
May 60.0° 39.5° 49.8° 3.51"
June 71.2° 50.1° 60.7° 3.88"
July 77.3° 56.1° 66.7° 3.85"
August 75.9° 55.0° 65.5° 3.59"
September 68.4° 47.5° 58.0° 3.41"
October 54.6° 35.5° 45.1° 3.22"
November 39.5° 25.0° 32.3° 2.09"
December 28.0° 12.3° 20.2° 1.98"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station BAYFIELD FISH HATCHERY, WI US (ID: USC00470604) • 12.5 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 BAYFIELD FISH HATCHERY, WI 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. 27.0 34.5 42.0 49.5 57.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2016: Annual mean 43.4°F 2018: Annual mean 40.0°F 2019: Annual mean 39.3°F 2020: Annual mean 42.3°F 2021: Annual mean 43.3°F 2022: Annual mean 39.7°F 2023: Annual mean 42.9°F 2024: Annual mean 44.9°F 2025: Annual mean 41.7°F 2016: Annual mean of daily highs 52.5°F 2018: Annual mean of daily highs 49.5°F 2019: Annual mean of daily highs 48.7°F 2020: Annual mean of daily highs 51.9°F 2021: Annual mean of daily highs 53.2°F 2022: Annual mean of daily highs 49.3°F 2023: Annual mean of daily highs 51.7°F 2024: Annual mean of daily highs 54.1°F 2025: Annual mean of daily highs 51.4°F 2016: Annual mean of daily lows 34.3°F 2018: Annual mean of daily lows 30.6°F 2019: Annual mean of daily lows 29.9°F 2020: Annual mean of daily lows 32.7°F 2021: Annual mean of daily lows 33.5°F 2022: Annual mean of daily lows 30.1°F 2023: Annual mean of daily lows 34.0°F 2024: Annual mean of daily lows 35.7°F 2025: Annual mean of daily lows 31.9°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 Unavailable Unavailable Unavailable
2011 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 43.4 52.5 34.3
2017 Unavailable Unavailable Unavailable
2018 40.0 49.5 30.6
2019 39.3 48.7 29.9
2020 42.3 51.9 32.7
2021 43.3 53.2 33.5
2022 39.7 49.3 30.1
2023 42.9 51.7 34.0
2024 44.9 54.1 35.7
2025 41.7 51.4 31.9
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.