Tønsberg - Vallø observation station
20 September 2023
Summary
Temperature
20 September 2023
The temperature varied from 10.3° to 17.3°
Name Value Highest Temperature17.3°Lowest Temperature10.3°Average Temperature14.0° Precipitation
20 September 2023
The wettest hour measured 0.4mm at 14–15 hr.
Name Value Total Precipitation 1.0mmWettest hour (14–15 hr.) Precipitation 0.4mm
Wednesday 20 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 10.3° | 10.6° | 10.5° | 0.0 | – | – | – | – |
| 03 | – | 10.5° | 10.8° | 10.8° | 0.0 | – | – | – | – |
| 04 | – | 10.8° | 11.1° | 11.1° | 0.0 | – | – | – | – |
| 05 | – | 11.1° | 11.2° | 11.1° | 0.0 | – | – | – | – |
| 06 | – | 10.3° | 11.2° | 10.3° | 0.2 | – | – | – | – |
| 07 | – | 10.3° | 10.8° | 10.8° | 0.0 | – | – | – | – |
| 08 | – | 10.8° | 11.1° | 11.1° | 0.2 | – | – | – | – |
| 09 | – | 11.1° | 11.5° | 11.5° | 0.0 | – | – | – | – |
| 10 | – | 11.5° | 12.9° | 12.5° | 0.0 | – | – | – | – |
| 11 | – | 11.8° | 12.6° | 12.0° | 0.1 | – | – | – | – |
| 12 | – | 11.8° | 12.3° | 12.2° | 0.0 | – | – | – | – |
| 13 | – | 12.2° | 12.7° | 12.7° | 0.0 | – | – | – | – |
| 14 | – | 12.7° | 13.7° | 13.6° | 0.0 | – | – | – | – |
| 15 | – | 13.5° | 15.2° | 15.2° | 0.4 | – | – | – | – |
| 16 | – | 15.2° | 17.2° | 17.2° | 0.0 | – | – | – | – |
| 17 | – | 17.0° | 17.3° | 17.2° | 0.0 | – | – | – | – |
| 18 | – | 17.1° | 17.3° | 17.1° | 0.0 | – | – | – | – |
| 19 | – | 16.9° | 17.1° | 16.9° | 0.0 | – | – | – | – |
| 20 | – | 16.9° | 17.1° | 16.9° | 0.0 | – | – | – | – |
| 21 | – | 16.7° | 17.1° | 17.1° | 0.0 | – | – | – | – |
| 22 | – | 17.0° | 17.3° | 17.1° | 0.0 | – | – | – | – |
| 23 | – | 16.9° | 17.2° | 16.9° | 0.0 | – | – | – | – |
| 00 | – | 16.3° | 16.9° | 16.6° | 0.1 | – | – | – | – |
| 01 | – | 16.6° | 16.9° | 16.9° | 0.0 | – | – | – | – |