8 cities · avg annual temperature 27.3°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| Sao Luis | 917,237 | 27.1°C | — |
| Imperatriz | 218,106 | 26.9°C | — |
| Caxias | 148,072 | 27.6°C | +1.4° |
| Timon | 124,427 | 27.8°C | +1.4° |
| Codo | 83,288 | 27.4°C | +1.4° |
| Bacabal | 72,372 | 27.4°C | — |
| Balsas | 68,056 | 26.4°C | — |
| Santa Ines | 67,424 | 27.4°C | — |