| Dag | Tx DB | Tn DB | Laagste Tx Nederland | Laagste Tn Nederland |
| 3-jan | 4 | - | 1 | - |
| 4-jan | 3 | 1 | 2 | 0 |
| 5-jan | 10 | 0 | 5 | -1 |
| 6-jan | 12 | 5 | 11 | 4 |
| 7-jan | 5 | 2 | 4 | 0 |
| 8-jan | 4 | 1 | 3 | -1 |
| 9-jan | 4 | 0 | 0 | -4 |
| 10-jan | 6 | 0 | 1 | -4 |
| 11-jan | 3 | -1 | -1 | -5 |
| 12-jan | 3 | -1 | 0 | -4 |
| 13-jan | 3 | 0 | 2 | -1 |
| 14-jan | 4 | 2 | 3 | 0 |
| 15-jan | 5 | 3 | 4 | 0 |
| 16-jan | 6 | 2 | 2 | 1 |
| 17-jan | 4 | 0 | 1 | -2 |
| 18-jan | 4 | -1 | 0 | -4 |
| 19-jan | - | -1 | - | -8 |
| Tg | 5.0 | 0.8 | 2.4 | -1.8 |
Tg De Bilt (3-jan - 19-jan) = 2.9 graden (0.9 graden kouder dan normaal)
Normale Tg De Bilt (1991 - 2020) = 3.8 graden