Typical Weather in Bay City, MI in March

41° F Avg High

25° F Avg Low

5 Rainy Days

☀️ Temperature Summary

March is one of the cooler months of the year for Bay City, with highs averaging around 41°F. Lows overnight are typically around 25°F. Temperatures will generally increase as the month goes on, with daily high temperatures ranging between 37°F and 48°F.

March is a great time to visit Bay City, with mild temperatures and sunny days being very common.

High Temps Throughout the Year

☔ Rain Summary

In March you can expect close to a 16% chance of rain for any given day. It rains less than usual in March, with total rainfall for the month typically near 2 inches.