Humidity Levels in Ohio During July





The average humidity in July is listed below for places in Ohio. 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 July
Daily Place Morning Afternoon
70 Akron 84 54
72 Cincinnati 85 55
70 Cleveland 81 56
71 Columbus 84 54
69 Dayton 82 53
71 Mansfield 83 56
72 Toledo 86 54
72 Youngstown 86 55

Highest and Lowest Humidity

Below are the averages during July for maximum and minimum humidity levels in Ohio. 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
85.2 4 am Akron 53.8 4 pm
86.4 4 am Cincinnati 54.5 4 pm
84.6 4 am Cleveland 55.7 4 pm
86.4 4 am Columbus 54.1 4 pm
83.3 4 am Dayton 52.6 4 pm
84.6 4 am Mansfield 55.7 4 pm
87.9 4 am Toledo 53.7 4 pm
88.2 4 am Youngstown 54.9 4 pm
Reference

World Data Center for Meteorology. Climate of the World.

Ohio Humidity
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