The climate of Iran, city by city
This page lists the 424 cities in Iran for which climate normals are available. Each entry covers temperature, rainfall and how the climate changed between 1940 and 2025, computed from ERA5 reanalysis data.
+2.8 °C since 1940
Frequently asked questions
What is the hottest city in Iran?
The hottest city in Iran is Pīshīn, with an average annual temperature of 27.3 °C.
What is the coldest city in Iran?
The coldest city in Iran is Sarāb, with an average annual temperature of 6.0 °C.
What is the wettest city in Iran?
The wettest city in Iran is Hashtpar, with 2,459 mm of precipitation per year.
Has the climate of Iran warmed?
Based on its largest cities, Iran warmed by +2.8 °C between 1940 and 2025.
Cities by region
Alborz Province9
Ardabil Province5
Bushehr14
Chaharmahal and Bakhtiari Province6
East Azerbaijan Province19
Fars31
Gilan Province17
Golestan14
Hamadan Province7
Hormozgan11
Ilam Province5
Isfahan36
- Abrīsham
- Ārān Bīdgol
- Ardestān
- Bahārestān
- Chamgordān
- Dārān
- Dastgerd
- Dehāqān
- Dīzīcheh
- Dorcheh Pīāz
- Dowlatābād
- Falāvarjān
- Fūlād Shahr
- Gaz-e Borkhar
- Goldasht
- Golpāyegān
- Isfahan
- Kāshān
- Kashan
- Kelīshād va Sūdarjān
- Khānsār
- Khowrzūq
- Mobārakeh
- Nā’īn
- Najafābād
- Naţanz
- Qahderījān
- Rehnān
- Sedeh Lanjān
- Semīrom
- Shāhīn Shahr
- Shahreẕā
- Three Castles
- Tīrān
- Varnāmkhvāst
- Zarrīn Shahr
Kerman17
Kermanshah Province11
Khuzestan31
Kohgiluyeh and Boyer-Ahmad6
Kurdistan Province8
Lorestan Province10
Markazi11
Mazandaran20
North Khorasan5
Qazvin Province10
Qom Province2
Razavi Khorasan18
Semnan Province6
Sistan and Baluchestan11
South Khorasan Province5
Tehran49
- Andīsheh
- Bāghestān
- Bāqershahr
- Būmahen
- Chahār Dangeh
- Damāvand
- Eqbālīyeh
- Eslamshahr
- Fardīs
- Ferdowsīyeh
- Ferūnābād
- Fīrūzkūh
- Golestān
- Ḩasanābād
- Kahrīzak
- Kahrīzak
- Khabarābād
- Lavāsān
- Māhdāsht
- Malārd
- Meshkīn Dasht
- Mojtame‘-e Maskūnī-ye Nāmjū
- Morteẕá Gerd
- Nasīm Shahr
- Nasirshahr
- Ovrīn
- Pākdasht
- Parand
- Pardīs
- Pīshvā
- Qarchak
- Qīāmdasht
- Qods
- Robāţ Karīm
- Rūdehen
- Sa‘īdābād
- Şabbāshahr
- Ṣafādasht
- Ṣāleḥīeh
- Shāhedshahr
- Shahrak-e ‘Alā’īn
- Shahrak-e Qods
- Shahre Jadide Andisheh
- Shahrīār
- Tajrīsh
- Tehran
- Vaḩīdīyeh
- Vaḩīdīyeh
- Varāmīn