Humidity Levels in Wyoming During January

The average humidity in January is listed below for places in Wyoming. 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 8 am and Afternoon measures are for 5 pm local standard time.

Average relative humidity (%) in January
Daily Place Morning Afternoon
64 Casper 68 61
53 Cheyenne 56 49
64 Lander 68 61
66 Sheridan 69 64

Highest and Lowest Humidity

Below are the averages during January for maximum and minimum humidity levels in Wyoming. 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 January
High Time Place Low Time
68.2 2 am Casper 54.1 2 pm
57.5 11 pm Cheyenne 42.4 2 pm
67.9 2 am Lander 56.1 2 pm
69.7 2 am Sheridan 56.7 2 pm

World Data Center for Meteorology. Climate of the World.

Wyoming Humidity
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