6 cities · avg annual temperature 27.6°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| George Town | 300,000 | 27.6°C | +1.5° |
| Bukit Mertajam | 212,329 | 27.6°C | +1.5° |
| Kampung Sungai Ara | 140,849 | 27.6°C | +1.5° |
| Tasek Glugor | 135,786 | 27.6°C | +1.5° |
| Butterworth | 107,591 | 27.6°C | +1.5° |
| Perai | 65,301 | 27.6°C | +1.5° |