HUM Cosmos Abbreviation

HUM has various meanings in the Cosmos category. Discover the full forms, definitions, and usage contexts of HUM in Cosmos.

Humidity

Most Common

Dampness of air. The moisture content of air. Relative humidity is the ratio of the amount of water vapor actually present in the air to the greatest amount possible at the same temperature. The humidity of the atmosphere is a measure of the water vapour present in the air.

Cosmos

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