Wet-Bulb Temperature Calculator
Estimate wet-bulb temperature from air temperature and relative humidity.
Formula
Stull yaklaşımı: Tw = T·atan(0.151977√(RH+8.313659)) + atan(T+RH) − atan(RH−1.676331) + 0.00391838·RH^(3/2)·atan(0.023101RH) − 4.686035
Source / method note
Uses the empirical wet-bulb temperature approximation from Stull (2011).
Legal / official rate note
Do not use this approximation alone for WBGT, heat-stress, or workplace-safety decisions.
