7 cities · avg annual temperature 18.1°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| Rosario | 1,173,533 | 17.4°C | +1.6° |
| Santa Fe de la Vera Cruz | 489,505 | 18.7°C | +1.5° |
| Reconquista | 90,184 | 20.3°C | +1.6° |
| Rafaela | 88,713 | 18.3°C | +1.5° |
| Gobernador Galvez | 74,650 | 17.2°C | +1.6° |
| Venado Tuerto | 72,340 | 16.5°C | +1.6° |
| Santo Tome | 59,072 | 18.6°C | +1.5° |