| Month | CET | Anomaly | notes |
| January | 2.0 | 0.8 | |
| February | 1.2 | 0.2 | |
| March | 1.7 | -0.5 | |
| April | 4.7 | 0.8 | |
| May | 8.2 | 1.5 | |
| June | 10.7 | 1.1 | |
| July | 14.0 | 2.4 | |
| August | 12.4 | 1.0 | |
| September | 12.9 | 3.2 | |
| October | 9.6 | 2.5 | |
| November | 4.6 | 1.1 | |
| December | 4.1 | 2.2 |
Average for 2006: 7.22, anomaly: 1.37C
Daily CET graph
