Station

Fall mean temperature (˚C/decade)

Fall maximum temperature (˚C/decade)

Fall minimum Temperature (˚C/decade)

Fall rainfall (mm/decade)

Tehran

0.65

0.1

0.67

3.2

Semnan

0.55

−0.08

0.14

0.01

Isfahan

0.3

0.3

0.14

2.5

Arak

0.11

0.14

−0.064

−0.07

Qom

−0.04

0.13

−0.03

3.7