In dictionaries:
Wet-bulb potential temperature
Wet-bulb potential temperature, sometimes referred to as pseudo wet-bulb potential temperature, is the temperature that a parcel of air at any level would have if, starting at the wet-bulb temperature, it were brought at the saturated adiabatic lapse rate to the standard pressure of 1,000 mbar.
Wet-bulb globe temperature
The wet-bulb globe temperature is a measure of environmental heat as it affects humans.
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