| 12-4 Monthly Average Temperature by Region(2011) | |||||||||
| (℃) | |||||||||
| City | Jan. | Feb. | Mar. | Apr. | May | June | |||
| Jinan | -3.4 | 2.6 | 8.7 | 15.5 | 20.9 | 27.2 | |||
| Qingdao | -2.9 | 1.6 | 6.0 | 11.4 | 17.5 | 20.0 | |||
| Zibo | -5.2 | 0.8 | 7.5 | 14.0 | 19.8 | 26.0 | |||
| Zaozhuang | -2.9 | 2.6 | 8.4 | 15.5 | 21.1 | 25.9 | |||
| Dongying | -4.2 | 0.6 | 7.3 | 13.8 | 20.8 | 25.7 | |||
| Yantai | -4.4 | 0 | 5.1 | 11.2 | 17.8 | 21.4 | |||
| Weifang | -4.9 | 0.5 | 6.9 | 13.3 | 19.8 | 24.6 | |||
| Jining | -2.8 | 2.9 | 8.8 | 15.8 | 20.9 | 26.8 | |||
| Tai'an | -4.3 | 1.7 | 7.3 | 14.6 | 20.0 | 25.9 | |||
| Weihai | -4.0 | 0.1 | 4.9 | 11.1 | 17.6 | 21.3 | |||
| Rizhao | -2.7 | 1.5 | 6.9 | 12.8 | 18.7 | 21.7 | |||
| Laiwu | -4.5 | 1.6 | 7.1 | 14.3 | 20.1 | 25.7 | |||
| Linyi | -3.3 | 2.0 | 8.2 | 14.9 | 20.7 | 24.9 | |||
| Dezhou | -3.7 | 1.4 | 8.9 | 15.2 | 20.6 | 27.0 | |||
| Liaocheng | -4.8 | 0.9 | 7.6 | 14.5 | 19.4 | 25.9 | |||
| Binzhou | -5.0 | -0.1 | 7.3 | 13.8 | 20.3 | 26.2 | |||
| Heze | -2.2 | 2.7 | 9.1 | 15.8 | 20.4 | 27.2 | |||