Humidity Levels in Minnesota During July

The average humidity in July is listed below for places in Minnesota. 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 6 am and Afternoon measures are for 3 pm local standard time.

Average relative humidity (%) in July
Daily Place Morning Afternoon
71 Duluth 85 55
71 International Falls 87 53
65 Minneapolis & St. Paul 80 50
72 Rochester 85 56
68 St. Cloud 88 50

Highest and Lowest Humidity

Below are the averages during July for maximum and minimum humidity levels in Minnesota. 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 July
High Time Place Low Time
84.7 3 am Duluth 54.8 3 pm
87.8 3 am International Falls 53.0 3 pm
80.2 6 am Minneapolis & St. Paul 49.5 3 pm
85.9 3 am Rochester 55.9 3 pm
88.3 6 am St. Cloud 50.3 3 pm

World Data Center for Meteorology. Climate of the World.

Minnesota Humidity
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