Weather Calculators

 

Convert Temperature Enter temperature in one blank to convert to the other scale. Fahrenheit: Celsius: Kelvin:

 

Calculate Wind Chill Enter temperature and wind speed to compute wind chill. Temperature: FC Wind Speed: MPHKnots Wind Chill:

 

Calculate Heat Index Enter temperature and relative humidity below to calculate heat index Temperature: FC Relative Humidity: Heat Index:

 

Wind Speed Conversions Enter a speed into any blank to convert to all other wind speeds. MPH: Km/h: Knots: Meters/Second:

 

Calculate Relative Humidity Enter temperature and dewpoint below to calculate relative humidity Temperature: FC Dewpoint: Relative Humidity:

 

Convert Pressure Enter a pressure in one blank to convert to the other pressures. Millibars: Inches: Millimeters:

 

Convert Precipitation Enter a depth into any blank to convert to other units . Inches (hundredths) : Inches: Millimeters: Centimeters: