9 cities · avg annual temperature 17.3°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| Port Elizabeth | 967,677 | 17.6°C | +1.8° |
| East London | 478,676 | 18.4°C | +1.8° |
| Uitenhage | 228,912 | 17.2°C | +1.8° |
| Bhisho | 137,287 | 17.2°C | +1.8° |
| Queenstown | 105,309 | 15.3°C | +1.7° |
| Grahamstown | 91,548 | 17.2°C | +1.9° |
| Mthatha | 78,663 | 17.2°C | +1.8° |
| Graaff-Reinet | 62,896 | 17.4°C | +1.9° |
| Fort Beaufort | 58,419 | 17.9°C | +1.8° |