CHEBOYGAN, MI

Overview:
Cheboygan is located on the northwest shore of Lake Huron, and the city is about 15 miles southeast of the Straits of Mackinac in northeastern Cheboygan County. The surrounding terrain is level to gently undulating with large tracts of rather poor quality second-growth forests. Soils are predominantly sand but often high in gravel content.

The effect of Lake Huron on Cheboygan’s climate is particularly strong during periods of easterly to northeasterly winds, and this peculiar climate results in cooler summer temperatures and increased snow showers with milder fall and early winter temperatures. With light southwesterly winds, a localized lake breeze may be nearly as effective in giving Cheboygan cooler summer temperatures. As a result of the prevailing westerly winds, Cheboygan does experience some additional lake effect, but the lake effect is limited to increased cloudiness during the late fall and early winter. In the late winter, as ice builds up on the lakes, Cheboygan experiences temperature variations that are more closely associated with inland locations. Because the day-to-day weather is controlled by the movement of pressure systems across the continent, this area seldom experiences prolonged periods of hot, humid weather in the summer or extreme cold during the winter. Precipitation is well-distributed throughout the growing year, though the autumn months tend to be the wettest.

State/ Province ID: MI

Station ID: C00201492

Directory Name: CHEBOYGAN_HCN_MI_C00201492

Elevation: 179.20m

Climatology PDF: Array


The resources presented here were developed in cooperation with the Office of the Michigan State Climatologist using data from the National Centers for Environmental Information. For more information regarding our data sources, quality control, and methodology, please see our Historical Climatologies: Quality Control reference guide.

Recent Climate Summary, 1991-2020

Average Temperature44.0°F6.7°C
Average Low Temperature35.0°F1.7°C
Average High Temperature53.1°11.7°C
Days/Year that exceed 90°F2.0 
Days/Year that fall below 32°F152.0 
Lowest Annual Average Temperature40.2°F4.6°C
Highest Annual Average Temperature47.0°F8.3°C
Average Annual Total Precipitation32.0 in81.3 cm
Lowest Annual Precipitation Total23.5 in59.6 cm
Highest Annual Precipitation Total38.1 in96.7 cm
Days/Year that exceed 1.25" of Precipitation2.8 

Temperature

Click on the following links to be taken to the corresponding portion of the page.

  • Monthly Average Temperature
  • How Temperatures are Changing
    • Changes in Average Temperature – Includes a summary table of the average annual and seasonal temperature changes, and time series graphs of how the annual low, average, and high temperatures compare to the long term average plotted for every year on record.
    • Cold Temperatures – View time series plots of the number of days per year below 32°F and the number of heating degree days per year to see how cold days are changing.
    • Hot Temperatures – View time series plots of the number of days per year above 90°F and the number of cooling degree days per year to see how hot days are changing.
    • Growing Season Changes – View a time series of the annual number of days in the freeze-free period.

Monthly Average Temperature

Changes in Average Temperature, 1951-2025.

 °F°C
Annual average temperature0.30.2
Winter average temperature2.11.1
Spring average temperature-0.5-0.3
Summer average temperature-0.3-0.2
Fall average temperature0.00.0

Annual High and Low Temperature Departure

Cold Temperatures

¹Heating Degree Days (HDDs) are indexed units, not actual days, that roughly describe the demand to heat a building. HDDs accumulate on days colder than 65°F when heating is required. Every degree below 65°F is added to the annual total for an annual HDD value, which is plotted in the figure.

Hot Temperatures

²Cooling Degree Days (CDDs) are indexed units, not actual days, that roughly describe the demand to cool a building. CDDs accumulate on days warmer than 65°F when cooling is required. Every degree above 65°F is added to the annual total for an annual CDD value, which is plotted in the figure.

Growing Season Changes

Precipitation

Click on the following links to be taken to the corresponding portion of the page.

  • Monthly Average Precipitation – View a graph of the monthly low, average, and high precipitation climatology (average) of the past 30 years
  • How Precipitation is Changing
    • Changes in Total Precipitation – Includes a summary table of the average annual and seasonal precipitation changes.
    • Heavy Precipitation – View a bar chart of how annual number of days receiving more than 1, 1.25, 1.5, 1.75, and 2 inches of precipitation are changing over the period of record.

Monthly Average Precipitation

Changes in Average Precipitation, 1951-2025.

 in.cm.%
Annual total precipitation7.619.227.70
Winter total precipitation1.43.632.60
Spring total precipitation2.15.231.30
Summer total precipitation1.84.621.70
Fall total precipitation2.76.833.60

Heavy Precipitation