Is it true that high humidity attracts bugs? 1. Imagine: You take a nice, long, hot shower. Thank you for reporting this station. All tip submissions are carefully reviewed before being published. Imagine: You take a nice, long, hot shower. I am particularly interested in the ozone numbers. Is there any particular name for that temperature difference between wet and dry bulbs? - Humidity. Warm water evaporates quickly. Water vapor, the gaseous state of water, is generally invisible to the human eye. Humidity depends on the temperature and pressure of the system of interest. If your homes air is drier than that, these simple steps can add some moisture back into the air: RELATED: Combat Dry Winter Air with 15 Tips and Tricks. As a result, even if the absolute humidity remains constant, the relative humidity fluctuates. Why Is My House So Humid? Humidity is the amount of water vapor in a given volume of air. Once the drops are a certain size, they become too heavy for the air and the drops fall as precipitation from the clouds. The formula for the absolute humidity is given by: Absolute humidity = Mass of water/volume in cm3. We define specific humidity as the mass of water vapour present in a given unit mass of moist air. A dehumidifier may not be essential if you live in a dry climate such as a desert or high-altitude area or heat your home with gas or electricity. The higher the temperature, the more water vapor the air can hold. You can also use online temperature converters to simplify this step. Air with low humidity tends to dry out mucous membranes in your nose, mouth, and throat. Calculating Relative Humidity with Dew Point and Temperature, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/48\/Calculate-Humidity-Step-1-Version-4.jpg\/v4-460px-Calculate-Humidity-Step-1-Version-4.jpg","bigUrl":"\/images\/thumb\/4\/48\/Calculate-Humidity-Step-1-Version-4.jpg\/aid647497-v4-728px-Calculate-Humidity-Step-1-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"