Tønsberg (Kilen) observation station
18 September 2023
Summary
Temperature
18 September 2023
The temperature varied from 11.9° to 17.5°
Name Value Highest (21–22 hr.) Temperature17.5°Lowest (04–05 hr.) Temperature11.9°Average Temperature14.1° Normal Temperature12.2° Deviance Temperature1.9° Precipitation
18 September 2023
The wettest hour measured 5.0mm at 20–21 hr.
Name Value Total Precipitation 21.7mmWettest hour (20–21 hr.) Precipitation 5.0mm
Monday 18 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 12.1° | 12.2° | 12.2° | 0.0 | – | – | – | – |
| 03 | – | 12.2° | 12.3° | 12.3° | 0.0 | – | – | – | – |
| 04 | – | 12.0° | 12.3° | 12.0° | 0.1 | – | – | – | – |
| 05 | – | 11.9° | 12.0° | 12.0° | 0.0 | – | – | – | – |
| 06 | – | 12.0° | 12.2° | 12.2° | 0.0 | – | – | – | – |
| 07 | – | 12.2° | 12.6° | 12.6° | 0.0 | – | – | – | – |
| 08 | – | 12.6° | 13.1° | 13.1° | 0.0 | – | – | – | – |
| 09 | – | 13.1° | 13.3° | 13.3° | 0.0 | – | – | – | – |
| 10 | – | 13.3° | 13.6° | 13.5° | 0.3 | – | – | – | – |
| 11 | – | 13.0° | 13.5° | 13.0° | 2.9 | – | – | – | – |
| 12 | – | 13.0° | 13.1° | 13.1° | 1.8 | – | – | – | – |
| 13 | – | 12.9° | 13.1° | 12.9° | 3.2 | – | – | – | – |
| 14 | – | 12.9° | 13.1° | 13.1° | 0.7 | – | – | – | – |
| 15 | – | 13.1° | 13.3° | 13.3° | 0.2 | – | – | – | – |
| 16 | – | 13.3° | 13.9° | 13.9° | 0.0 | – | – | – | – |
| 17 | – | 13.9° | 14.4° | 14.4° | 0.1 | – | – | – | – |
| 18 | – | 14.4° | 14.7° | 14.7° | 0.0 | – | – | – | – |
| 19 | – | 14.7° | 15.5° | 15.4° | 2.6 | – | – | – | – |
| 20 | – | 15.4° | 15.8° | 15.7° | 4.7 | – | – | – | – |
| 21 | – | 15.6° | 16.5° | 16.5° | 5.0 | – | – | – | – |
| 22 | – | 16.5° | 17.5° | 17.4° | 0.1 | – | – | – | – |
| 23 | – | 17.2° | 17.4° | 17.2° | 0.0 | – | – | – | – |
| 00 | – | 17.1° | 17.2° | 17.1° | 0.0 | – | – | – | – |
| 01 | – | 16.9° | 17.1° | 17.0° | 0.0 | – | – | – | – |