Humidity Levels in Michigan During March





The average humidity in March is listed below for places in Michigan. The tables give daily averages along with highest and lowest relative humidity levels.

Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold.

All the numbers here are averages for the years 1961 to 1990.

Average Humidity

In this table, the Daily number is the average of humidity readings taken every three hours throughout the day. Morning percentages are for 7 am and Afternoon measures are for 4 pm local standard time.

Average relative humidity (%) in March
Daily Place Morning Afternoon
72 Alpena 82 59
70 Detroit 79 59
70 Flint 79 59
71 Grand Rapids 80 61
74 Houghton Lake 83 62
73 Lansing 83 62
71 Muskegon 79 62
75 Sault Ste Marie 81 66

Highest and Lowest Humidity

Below are the averages during March for maximum and minimum humidity levels in Michigan. The hours when this month's highest and lowest humidity readings usually occur are given in local standard time.

Daily high and low relative humidity (%) averages in March
High Time Place Low Time
82.0 7 am Alpena 59.1 4 pm
79.3 7 am Detroit 58.7 4 pm
78.9 7 am Flint 59.3 4 pm
79.8 7 am Grand Rapids 60.9 4 pm
83.1 7 am Houghton Lake 61.8 4 pm
82.5 7 am Lansing 61.6 4 pm
79.0 7 am Muskegon 62.2 4 pm
80.9 7 am Sault Ste Marie 66.2 4 pm
Reference

World Data Center for Meteorology. Climate of the World.

Michigan Humidity
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