Saint Joseph (MI) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Saint Joseph.
Climate overview of Saint Joseph
Saint Joseph, Michigan, United States of America, sees big temperature differences between seasons, with July peaking at 27°C (81°F) and February dropping to 0°C (32°F).
Rain/snowfall is high, totalling around 1009 mm (40 in) per year. August is the wettest month and February the driest. The most sunshine falls in July, with an average of 11.0 hours of daily sunshine.
Saint Joseph Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Saint Joseph — and find the best time to visit.
Monthly Temperature in Saint Joseph
Visitors to Saint Joseph can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 27°C (81°F) in July, the warmest time of the year, to a very cold 0°C (32°F) during cooler months like February.
At night, you can expect temperatures ranging from 17°C (63°F) in July to around -7°C (19°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Saint Joseph
Saint Joseph is known for its substantial rain/snowfall, with annual precipitation reaching 1009 mm (40 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, August it receives high rainfall, averaging 125 mm (4.9 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month February brings less snow/rainfall, with 56 mm (2.2 in) over 13 snowy/rainy days. For more details, please visit our Saint Joseph Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Saint Joseph
Seasonal changes in sunshine hours are quite dramatic in Saint Joseph. While July receives considerable daily sunshine with up to 11.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.9 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Saint Joseph
The weather does bring rainfall during this period, between 83 mm (3.3 in) and 125 mm (4.9 in). Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Saint Joseph
What is the best time to visit Saint Joseph?
May, June, July and September typically offer the most optimal weather in Saint Joseph. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Saint Joseph?
Daytime highs range from 0°C (32°F) in February to 27°C (81°F) in July. Nighttime lows range from -7°C (19°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Saint Joseph get?
Annual rainfall is around 1009 mm (40 in). August is the wettest month with 125 mm (4.9 in), while February is the driest with 56 mm (2.2 in).
How sunny is Saint Joseph?
Saint Joseph receives around 2,609 hours of sunshine per year. July is the sunniest month with 330 hours, while December is the cloudiest with just 117 hours. Overall, Saint Joseph enjoys abundant sunshine.
Saint Joseph 3-Day Forecast
Saint Joseph (MI) 3-Day Forecast
Saint Joseph on the map
Saint Joseph is highlighted — select any city to see its climate.
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