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  1. Hourly Weather - Summerville, Georgia - The Weather Channel

    3 days ago · Hourly Local Weather Forecast, weather conditions, precipitation, dew point, humidity, wind from Weather.com and The Weather Channel

  2. Humidity - Wikipedia

    Humidity indicates the likelihood for precipitation, dew, or fog to be present. Humidity depends on the temperature and pressure of the system of interest. The same amount of water vapor results in …

  3. What is humidity? Why measure & what your levels mean | Airthings

    Humidity is a measure of the amount of water vapor in the air. Relative humidity measures the amount of water in the air in relation to the maximum amount of water vapor (moisture).

  4. What Is Humidity? - National Environmental Satellite, Data and ...

    Humidity is a measure of water vapor in the air. Meteorologists typically describe water vapor in the atmosphere in two different ways: absolute humidity and relative humidity.

  5. What Is Humidity and How Does Humidity Affect Temperature?

    Jul 3, 2024 · Humidity is a key factor in weather forecasts, indoor comfort and even health. There are various ways to measure humidity, each providing different insights into the amount of moisture in …

  6. Humidity | Atmospheric Effects, Measurement & Control | Britannica

    Nov 19, 2025 · Humidity, the amount of water vapour in the air. It is the most variable characteristic of the atmosphere and constitutes a major factor in climate and weather.

  7. All About Humidity - Education

    Oct 19, 2023 · Humidity is the amount of water vapor in a given volume of air. Knowing exactly how much water is in the air in specific regions is essential for accurate weather forecasts.

  8. Relative Humidity: What It Is, How to Calculate It, and Chart Guide

    Aug 26, 2025 · In this guide, we’ll explain what relative humidity really means, how to calculate it (yes, you can!), and how to read it using a helpful chart. Plus, we’ll show you how to build a simple tool …

  9. Humidity - Center for Science Education

    Some people describe humid weather as muggy. When the air is humid, it has more water vapor, or water in the form of a gas, than dry air has. Looking at all the gases in the atmosphere, water vapor …

  10. Humidity | EGEE 102: Energy Conservation for Environmental Protection

    Jan 9, 2023 · Air holding half the maximum amount of moisture at a given temperature has a relative humidity of 50 percent. When relative humidity reaches 100 percent or is saturated, moisture will …