Alma (MI) Weather & Climate: Best Time to Visit

Depending on the time of the year, temperatures range from comfortable to very cold in Alma. Typically, average maximum daytime temperatures range from a comfortable 28°C (82°F) in July to a very cold -1°C (30°F) in the coolest month, January.

Nights vary from 15°C (59°F) in July to around -11°C (12°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Alma has a moderate amount of precipitation, averaging 893 mm (35 in) of rain/snowfall annually. The climate in Alma shows significant variation throughout the year. Expect high rainfall in April, the wettest month, with an average of 109 mm (4.3 in) of precipitation over 12 rainy days.

In contrast, the driest month February offers drier and sunnier days, with around 48 mm (1.9 in) of snowfall over 10 snowy days. For more details, please visit our Alma Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

For those who appreciate different seasons, Alma serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.6 hours of sunshine daily, and embrace the darker days in December, offering only 2.7 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Alma.

The city experiences its highest humidity in December, reaching 81%. In April, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year