| 12-4 continued | |||||||
| (℃) | |||||||
| City | July | Aug. | Sept. | Oct. | Nov. | Dec. | Annual Average |
| Jinan | 28.2 | 25.2 | 21.3 | 15.3 | 10.4 | 3.2 | 14.3 |
| Qingdao | 25.3 | 25.7 | 22.5 | 16.2 | 10.7 | 3.2 | 12.8 |
| Zibo | 28 | 25.5 | 21.2 | 14.1 | 8 | 1.3 | 13.0 |
| Zaozhuang | 27.8 | 26.6 | 22.4 | 15.8 | 8.9 | 2.6 | 14.3 |
| Dongying | 28.5 | 26 | 22 | 14.8 | 8.5 | 1 | 13.4 |
| Yantai | 25.7 | 24.7 | 21.2 | 14.5 | 9 | 1.5 | 12.0 |
| Weifang | 27.7 | 25.9 | 21.6 | 14.3 | 8.1 | 1.2 | 13.0 |
| Jining | 28.4 | 26.4 | 22 | 15.9 | 10.1 | 3.1 | 14.8 |
| Tai'an | 27.6 | 25.9 | 21.6 | 14 | 7.7 | 1 | 13.5 |
| Weihai | 25.7 | 25.1 | 21.6 | 14.8 | 9.5 | 1.9 | 12.3 |
| Rizhao | 26.5 | 26.1 | 22.4 | 16.2 | 10.2 | 3 | 13.3 |
| Laiwu | 27.5 | 25.5 | 21.4 | 14.5 | 8.1 | 1 | 13.4 |
| Linyi | 27.7 | 26.7 | 22.5 | 15.5 | 8.8 | 2.2 | 13.9 |
| Dezhou | 28.7 | 25.6 | 21.5 | 14.8 | 8.6 | 1.2 | 13.7 |
| Liaocheng | 27.4 | 24.9 | 20.8 | 13.7 | 8 | 1 | 13.2 |
| Binzhou | 28.3 | 25.7 | 21.4 | 13.9 | 7.2 | -0.1 | 13.0 |
| Heze | 28.5 | 25.9 | 21.3 | 15.4 | 10 | 3.4 | 14.6 |