Favorite movie(s) adapted from Young Adult books? Happy Easter! What movie did a bad review save you from seeing in 2013?
Humidity is the amount of water vapor in the air. Too much or too little humidity can be dangerous. For example, high humidity combined with hot temperatures is a combination that can be a health risk, especially for the very young and the very old. Humidity plays an important role in our daily weather.
Relative humidity (abbreviated RH) is the ratio of the partial pressure of water vapor to the equilibrium vapor pressure of water at the same temperature. Relative humidity depends on temperature and the pressure of the system of interest.or example, if the air temperature is 24 Â°C (75 Â°F) and the relative humidity is zero percent, then the air temperature feels like 21 Â°C (69 Â°F). If the relative humidity is 100 percent at the same air temperature, then it feels like 27 Â°C (80 Â°F).