Related weather definitions from 2NEWS HD: • temperature – the amount of heat or cold measured on a thermometer. • relative humidity – a percentage of moisture in the air compared to what it can hold at that temperature. • heat index – a measure of how hot it feels when relative humidity is added to the actual air temperature.
2NEWS HD Weather Calculators: • Barometric Pressure Conversions • Cloud Base Calculator • Density Altitude Calculator • Dew Point Calculator • Fahrenheit / Celsius Conversion • Heat Index Calculator 1 • Heat Index Calculator 2 • Relative Humidity Calculator • Relative Humidity / Dew Point Calculator • Wind Chill Calculator • Wind Velocity
Learn more weather terminology here.