Temperature formulas (Heat Overlay)

Atmospheric Temperature

T_{a,t = Tstation,t + UHImax,t * fsun[t]}

where,

• T_{a is the calculated atmospheric temperature at time t;}
• T_station,t is the temperature measured at a weather station at time t;
• UHI_max,t is the calculated Urban Heat Island effect at time t;
• f_{sun[h] is the sun daily motion factor at time t;}