Petoskey Average Rainfall by Month

This page shows the average precipitation (including snowfall) in each month of the year in Petoskey, Michigan. It is based on NOAA data for the years 1991–2020.

Average temperature by month

What's the Rainiest Month in Petoskey?

In Petoskey, October has the greatest precipitation of any month. On average, Petoskey gets 4.4 inches of precipitation in October.

However, January is the month with the greatest chance of precipitation. 58.4% of days in January will have at least some rain or snow.

What's the Driest Month in Petoskey?

In Petoskey, February has the least precipitation of any month. On average, Petoskey gets 1.64 inches of precipitation in February.

July is the month with the lowest chance of precipitation. 33.1% of days in July will have measurable rain.

Month	Precipitation	% Chance
January	2.47 in	58.4
February	1.64 in	48.6
March	1.88 in	34.9
April	2.80 in	39.4
May	3.06 in	39.7
June	2.91 in	35.3
July	2.42 in	33.1
August	3.21 in	33.8
September	3.59 in	40.2
October	4.40 in	52.4
November	3.18 in	54.5
December	2.57 in	54.1
Year	34.26 in	44.1

Weather Station Details

Years	Station	Coordinates
1891–2024	Petoskey	location