Erg benieuwd of GFS de trend van ICON gaat volgen. Hier het Tx / Tn overzicht dat ik bij zal houden.
| Dag | Tx DB | Tn DB | Laagste Tx Nederland | Laagste Tn Nederland |
| 7-feb | 5 | - | 4 | - |
| 8-feb | 7 | 2 | 4 | 1 |
| 9-feb | 7 | 2 | 5 | 0 |
| 10-feb | 6 | 1 | 5 | 0 |
| 11-feb | 9 | 4 | 6 | 0 |
| 12-feb | 7 | 1 | 6 | -2 |
| 13-feb | 6 | -1 | 5 | -3 |
| 14-feb | 7 | -2 | 5 | -3 |
| 15-feb | 5 | -2 | 4 | -3 |
| 16-feb | 2 | -3 | 1 | -5 |
| 17-feb | 2 | -4 | 2 | -5 |
| 18-feb | 1 | -4 | 1 | -5 |
| 19-feb | 4 | -4 | 3 | -6 |
| 20-feb | 8 | -2 | 6 | -3 |
| 21-feb | 11 | 2 | 9 | 2 |
| 22-feb | 14 | 9 | 10 | 8 |
| 23-feb | - | 9 | - | 8 |
| Tg | 6.3 | 0.5 | 5.3 | -0.6 |
Tg De Bilt (7-feb - 23-feb) = 3.4 graden (0.4 graden kouder dan normaal)
Normale Tg De Bilt (1991 - 2020) = 3.8 graden