Temperatura zewnętrzna
| Godzina | Wartość |
|---|---|
| 23:00 | 2.2 ˚C |
| 22:00 | 2 ˚C |
| 21:00 | 1.9 ˚C |
| 20:00 | 1.5 ˚C |
| 19:00 | 1.2 ˚C |
| 18:00 | 0.8 ˚C |
| 17:00 | 0.6 ˚C |
| 16:00 | 0.3 ˚C |
| 15:00 | 0.1 ˚C |
| 14:00 | -0.2 ˚C |
| 13:00 | -0.5 ˚C |
| 12:00 | -0.8 ˚C |
| 11:00 | -1.3 ˚C |
| 10:00 | -1.8 ˚C |
| 09:00 | -2.2 ˚C |
| 08:00 | -2.7 ˚C |
| 07:00 | -3 ˚C |
| 06:00 | -3.3 ˚C |
| 05:00 | -3.7 ˚C |
| 04:00 | -4.1 ˚C |
| 03:00 | -4.6 ˚C |
| 02:00 | -5.2 ˚C |
| 01:00 | -5.8 ˚C |
| 00:00 | -5.8 ˚C |
| Średnia: -1.43 ˚C | |