Big Bay CDP, Michigan

Official LSAD Designation: Big Bay CDP • Census GEOID: 2608180 • Marquette County

Climate Normals & Weather Observations

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

Reference Weather Station: BIG BAY 1NW, MI US (ID: USC00200770) • Located 2.3 miles from community center • Elevation: 233.2 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	23.9°	10.4°	17.2°	2.37"
February	26.7°	11.3°	19.0°	1.72"
March	35.5°	18.1°	26.8°	1.44"
April	46.6°	28.2°	37.4°	2.85"
May	60.1°	39.6°	49.9°	2.80"
June	69.6°	50.0°	59.8°	3.25"
July	75.4°	55.9°	65.7°	3.09"
August	75.1°	55.0°	65.1°	3.32"
September	67.5°	48.2°	57.9°	3.62"
October	53.9°	37.6°	45.7°	3.26"
November	40.6°	27.1°	33.8°	2.78"
December	29.1°	17.7°	23.4°	2.31"

2010–2025, completed calendar years only.

NOAA station BIG BAY 1NW, MI US (ID: USC00200770) • 2.3 miles from community center .

This is the same reference station used for monthly normals.

Show annual mean of daily highs and lows

Annual mean Annual mean of daily highs Annual mean of daily lows

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	44.7	53.2	36.1
2011	42.8	51.3	34.3
2012	Unavailable	Unavailable	Unavailable
2013	40.2	48.2	32.1
2014	38.0	46.4	29.7
2015	Unavailable	Unavailable	Unavailable
2016	43.9	52.1	35.8
2017	42.1	50.1	34.1
2018	40.8	49.1	32.4
2019	39.9	48.1	31.7
2020	42.9	50.8	35.0
2021	44.4	52.9	35.8
2022	41.3	49.8	32.9
2023	43.4	51.2	35.6
2024	45.4	53.8	37.1
2025	42.3	50.4	34.2

Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.