Heat Index and Wind Chill

The most complete weather app, with real-time information and forecasts for the next five days at 3-hour intervals, in addition to complex calculations of the Heat Index and Wind Chill.

The app is available in the following languages:

English

Portuguese

French

Hindi

Chinese

Spanish

Filipino

The Heat Index is the combination of the effect of relative humidity on apparent air temperature. It is used to define how much heat a person feels, combining these 2 parameters. The Heat Index is calculated with temperatures above 40°F or 4.4°C.

The Wind Chill is based on the rate of heat loss from exposed skin, caused by wind and cold. The Wind Chill is calculated using temperatures below 50ºF or 10ºC and winds above 3Mph or 4.83Kph.

You can obtain the Heat Index and the Wind Chill in Celsius or Fahrenheit, and share the results by SMS, e-mail, WhatsApp, etc.

In general, the Heat Index is used for high temperatures and the Wind Chill is used for low temperatures.