Petoskey (MI) Temperature by Month
Petoskey, Michigan, United States of America has an average annual maximum temperature of 11°C (52°F), ranging from -3°C (27°F) in February to 25°C (77°F) in July. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Petoskey Monthly Temperatures
Depending on the time of the year, temperatures range from comfortable to very cold in Petoskey. At night, minimum temperatures range from 15°C (59°F) in July to -12°C (10°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Petoskey by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.
The chart below shows the average temperature throughout the year:
Temperature: Petoskey vs the United States of America
The map below shows the annual temperature across the United States of America. You can also select individual months if you want to compare a specific time of year.
very warm
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moderate
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Petoskey vs World: Temperature Compared
Petoskey's average annual maximum temperature is 11°C (52°F). To put that in context, here's how it compares to a few well-known destinations:
Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Petoskey's weather — including monthly rainfall, sunshine hours, and humidity — visit our Petoskey climate page.
