Tønsberg - Vallø observation station
21 December 2023
Summary
Temperature
21 December 2023
The temperature varied from -4.9° to 0.7°
Name Value Highest (10–11 hr.) Temperature0.7°Lowest Temperature-4.9°Average Temperature-1.5° Precipitation
21 December 2023
The wettest hour measured 1.7mm at 11–12 hr.
Name Value Total Precipitation 7.6mmWettest hour (11–12 hr.) Precipitation 1.7mm
Thursday 21 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -3.9° | -2.9° | -2.9° | 0.0 | – | – | – | – |
| 02 | – | -4.9° | -2.9° | -4.8° | 0.0 | – | – | – | – |
| 03 | – | -4.9° | -3.8° | -4.7° | 0.0 | – | – | – | – |
| 04 | – | -4.7° | -4.2° | -4.2° | 0.0 | – | – | – | – |
| 05 | – | -4.2° | -3.1° | -3.1° | 0.0 | – | – | – | – |
| 06 | – | -3.1° | -2.0° | -2.0° | 0.0 | – | – | – | – |
| 07 | – | -2.0° | 0.4° | 0.3° | 0.4 | – | – | – | – |
| 08 | – | 0.2° | 0.5° | 0.4° | 0.9 | – | – | – | – |
| 09 | – | 0.3° | 0.5° | 0.5° | 1.4 | – | – | – | – |
| 10 | – | 0.4° | 0.6° | 0.6° | 1.1 | – | – | – | – |
| 11 | – | 0.6° | 0.7° | 0.6° | 1.0 | – | – | – | – |
| 12 | – | 0.1° | 0.6° | 0.1° | 1.7 | – | – | – | – |
| 13 | – | -1.1° | 0.1° | -1.1° | 0.5 | – | – | – | – |
| 14 | – | -1.7° | -1.1° | -1.6° | 0.4 | – | – | – | – |
| 15 | – | -1.7° | -1.4° | -1.4° | 0.1 | – | – | – | – |
| 16 | – | -1.4° | -1.3° | -1.3° | 0.1 | – | – | – | – |
| 17 | – | -1.5° | -1.3° | -1.4° | 0.0 | – | – | – | – |
| 18 | – | -1.4° | -1.4° | -1.4° | 0.0 | – | – | – | – |
| 19 | – | -1.6° | -1.3° | -1.6° | 0.0 | – | – | – | – |
| 20 | – | -1.7° | -1.5° | -1.5° | 0.0 | – | – | – | – |
| 21 | – | -1.6° | -1.5° | -1.6° | 0.0 | – | – | – | – |
| 22 | – | -1.6° | -1.5° | -1.5° | 0.0 | – | – | – | – |
| 23 | – | -1.5° | -1.3° | -1.3° | 0.0 | – | – | – | – |
| 00 | – | -1.5° | -1.3° | -1.5° | 0.0 | – | – | – | – |