Humidity Levels in Tennessee During March

The average humidity in March is listed below for places in Tennessee. 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 or 7 am and Afternoon measures are for 3 or 4 pm local standard time.

Average relative humidity (%) in March
Daily Place Morning Afternoon
64 Bristol 79 47
66 Chattanooga 82 49
65 Knoxville 80 50
63 Memphis 75 51
65 Nashville 79 50

Highest and Lowest Humidity

Below are the averages during March for maximum and minimum humidity levels in Tennessee. 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
78.9 7 am Bristol 47.4 4 pm
81.6 7 am Chattanooga 48.5 4 pm
79.7 7 am Knoxville 49.5 4 pm
74.8 6 am Memphis 50.6 3 pm
78.6 6 am Nashville 50.0 3 pm

World Data Center for Meteorology. Climate of the World.

Tennessee Humidity
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