About this app
The Wet Bulb Globe Temperature (WBGT) is a heat index that provides a more complete picture of the heat stress on the human body than a standard air temperature measurement. The WBGT is often used to better assess the risks of working or exercising in warm environments. The index combines four key environmental factors that determine how the body experiences and can dissipate heat: temperature, humidity, wind speed, and solar radiation. Note that the outcome can never replace a calibrated WBGT thermometer since the app can't take actual environmental deviations and local microclimate effects such as terrain, obstacles, ground reflection (albedo), infrared radiation, wind blocks or cloud cover variability into account.
Latest release
What’s New
- Location's altitude taken into account - Added impact on related air pressure - Info buttons now scroll to info window - Full implementation of the Liljegren calculation model
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 7, 2026 · 10:43 AM Free
Screenshots
