| January | 20.1℃ | 36.8℃ | 1.4 |
| February | 21.7℃ | 37.9℃ | 2 |
| March | 23.6℃ | 37.7℃ | 6.6 |
| April | 23.4℃ | 35.4℃ | 11.6 |
| May | 22.6℃ | 33.5℃ | 12.4 |
| June | 21.9℃ | 32.4℃ | 10.3 |
| July | 21.1℃ | 31.1℃ | 13 |
| August | 21℃ | 31.6℃ | 11.5 |
| September | 21.1℃ | 33.1℃ | 8.6 |
| October | 21.3℃ | 34℃ | 10.4 |
| November | 20.9℃ | 34.7℃ | 6.5 |
| December | 20℃ | 35.9℃ | 1.9 |