Humidity Levels in Tennessee During April

The average humidity in April 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 April
Daily Place Morning Afternoon
63 Bristol 80 46
64 Chattanooga 83 44
63 Knoxville 81 47
63 Memphis 77 49
63 Nashville 80 47

Highest and Lowest Humidity

Below are the averages during April 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 April
High Time Place Low Time
80.4 7 am Bristol 45.7 4 pm
83.4 7 am Chattanooga 43.5 4 pm
80.7 7 am Knoxville 46.7 4 pm
76.9 6 am Memphis 48.8 3 pm
80.3 6 am Nashville 47.2 3 pm

World Data Center for Meteorology. Climate of the World.

Tennessee Humidity
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