8 cities · avg annual temperature 16.7°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| Tehran | 7,153,309 | 16.1°C | +2.6° |
| Qarchak | 251,834 | 17.5°C | +2.6° |
| Varamin | 179,603 | 17.5°C | +2.6° |
| Shahre Jadide Andisheh | 80,000 | 16.3°C | +2.6° |
| Robat Karim | 62,753 | 16.9°C | +2.6° |
| Shahriar | 58,849 | 16.3°C | +2.6° |
| Malard | 56,745 | 15.7°C | +2.6° |
| Pishva | 53,856 | 17.5°C | +2.6° |