Tjøme observation station
17 September 2023
Summary
Temperature
17 September 2023
The temperature varied from 7.7° to 16.9°
Name Value Highest Temperature16.9°Lowest (07–08 hr.) Temperature7.7°Average Temperature12.5° Normal Temperature12.6° Deviance Temperature-0.1° Precipitation
17 September 2023
The wettest hour measured 0.1mm at 01–02 hr.
Name Value Total Precipitation 0.1mmWettest hour (01–02 hr.) Precipitation 0.1mmWind
17 September 2023
Strongest gust was 8.3m/s at 11–12 hr.
Name Value Highest wind speed (10–11 hr.) 3.8m/sStrongest gust (11–12 hr.) 8.3m/sSnow
17 September 2023
Unable to summarize period. The station has missing data.
Sunday 17 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 9.9° | 10.1° | 9.9° | 0.1 | – | 2.1 | 5.1 | – |
| 03 | – | 8.8° | 9.9° | 8.8° | 0.0 | – | 1.9 | 4.1 | – |
| 04 | – | 8.3° | 8.8° | 8.5° | 0.0 | – | 1.9 | 4.7 | – |
| 05 | – | 8.2° | 8.5° | 8.4° | 0.0 | – | 2.0 | 4.6 | – |
| 06 | – | 8.1° | 8.4° | 8.1° | 0.0 | – | 2.1 | 5.2 | – |
| 07 | – | 7.8° | 8.1° | 7.8° | 0.0 | – | 2.0 | 5.0 | – |
| 08 | – | 7.7° | 8.2° | 8.2° | 0.0 | – | 1.5 | 5.0 | – |
| 09 | – | 8.2° | 10.2° | 10.1° | 0.0 | – | 2.4 | 5.5 | – |
| 10 | – | 10.1° | 11.8° | 11.7° | 0.0 | – | 3.2 | 6.6 | – |
| 11 | – | 11.7° | 13.4° | 12.8° | 0.0 | – | 3.8 | 7.1 | – |
| 12 | – | 12.7° | 13.8° | 13.8° | 0.0 | – | 3.3 | 8.3 | – |
| 13 | – | 13.6° | 14.8° | 14.5° | 0.0 | – | 3.0 | 6.5 | – |
| 14 | – | 14.3° | 15.2° | 15.1° | 0.0 | – | 3.5 | 6.6 | – |
| 15 | – | 15.0° | 16.2° | 16.2° | 0.0 | – | 2.9 | 6.1 | – |
| 16 | – | 16.0° | 16.9° | 16.5° | 0.0 | – | 3.3 | 6.2 | – |
| 17 | – | 16.1° | 16.9° | 16.6° | 0.0 | – | 1.9 | 5.4 | – |
| 18 | – | 15.9° | 16.7° | 15.9° | 0.0 | – | 2.6 | 5.4 | – |
| 19 | – | 15.4° | 15.9° | 15.4° | 0.0 | – | 2.6 | 5.0 | – |
| 20 | – | 14.8° | 15.4° | 14.8° | 0.0 | – | 2.6 | 5.7 | – |
| 21 | – | 14.3° | 14.8° | 14.4° | 0.0 | – | 2.8 | 7.1 | – |
| 22 | – | 13.7° | 14.4° | 13.7° | 0.0 | – | 2.6 | 5.6 | – |
| 23 | – | 13.5° | 13.8° | 13.5° | 0.0 | – | 2.9 | 5.9 | – |
| 00 | – | 13.2° | 13.5° | 13.2° | 0.0 | – | 3.1 | 6.1 | – |
| 01 | – | 13.2° | 13.3° | 13.2° | 0.0 | – | 3.2 | 6.3 | – |