Humidity is the amount of water vapor in the air, which depends on temperature and weather. Learn how humidity affects your health, home and comfort, and how to measure and improve it with Airthings products. Relative humidity , often expressed as a percentage, indicates a present state of absolute humidity relative to a maximum humidity given the same temperature. Specific humidity is the ratio of water vapor mass to total moist air parcel mass. The forecast is for warm and humid air to sweep across the UK in the coming days. Darren Bett explains how it affects us and how it is measured. Humidity refers to the amount of water vapor or moisture present in the air. It is typically expressed as a percentage, representing the ratio of the actual water vapor content to the maximum amount the air could hold at a specific temperature. Humidity plays a crucial role in influencing weather patterns, human comfort, and environmental conditions. In this article, We have covered the Different Types of Humidity , their Definition, Effects, Formula, and many more in detail Let's dive right ...