What is the formula for the wind chill script?

This calculator estimates wind chill temperature based on air temperature and wind speed. It also estimates the exposure time that will cause frostbite.

Use this Wind Chill Calculator to determine the wind chill temperature based on the air temperature and the current wind speed

Aug 26, 2025 · Quickly calculate wind chill using our tool absed on the official NWS formula. Just enter air temperature and wind speed to find out how cold it really feels.

This wind chill calculator provides a quick and accurate way to determine how the wind affects your perception of temperature.

Enter a temperature, in either Fahrenheit or Celsius. Then enter a Wind. Speed, in either Knots or Mph. Then Click Calculate.

This heat loss can be calculated for various combinations of wind speed and air temperature and then converted to a wind chill equivalent temperature (or wind chill factor).

Calculate the wind chill factor instantly using the official National Weather Service formula. Essential tool for winter safety and school closure predictions.

Sep 13, 2025 · All you need to calculate wind chill at home is a measurement of temperature and wind speed. Both are available from weather forecasts, and you can even measure wind …

By combining air temperature and wind speed, it calculates the wind chill index using the official formula recognized by the National Weather Service (NWS) and Environment Canada.