Alma Average Rainfall by Month

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

Average temperature by month

What's the Rainiest Month in Alma?

In Alma, May has the greatest precipitation of any month. On average, Alma gets 3.7 inches of precipitation in May.

However, January is the month with the greatest chance of precipitation. 40.3% of days in January will have at least some rain or snow.

What's the Driest Month in Alma?

In Alma, February has the least precipitation of any month. On average, Alma gets 1.74 inches of precipitation in February.

March is the month with the lowest chance of precipitation. 30.1% of days in March will have measurable rain or snow.

Month	Precipitation	% Chance
January	2.15 in	40.3
February	1.74 in	34.7
March	2.05 in	30.1
April	3.53 in	39.7
May	3.71 in	38.7
June	3.69 in	34.9
July	3.30 in	32.6
August	3.71 in	32.7
September	2.73 in	32.4
October	3.23 in	38.6
November	2.62 in	37.8
December	2.03 in	38.3
Year	34.30 in	35.8

Weather Station Details

Years	Station	Coordinates
1887–2024	Alma	location