Helligvær II observation station
20 September 2023
Summary
Temperature
20 September 2023
The temperature varied from 6.6° to 10.6°
Name Value Highest (01–02 hr.) Temperature10.6°Lowest Temperature6.6°Average Temperature7.9° Normal Temperature9.9° Deviance Temperature-2.0° Wind
20 September 2023
Strongest gust was 17.7m/s at 23–00 hr.
Name Value Highest wind speed (03–04 hr.) 11.5m/sStrongest gust (23–00 hr.) 17.7m/s
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 | – | 9.0° | 10.6° | 9.0° | – | – | 9.6 | 12.9 | 79 % |
| 03 | – | 8.3° | 9.0° | 8.4° | – | – | 10.3 | 14.0 | 80 % |
| 04 | – | 7.7° | 8.5° | 7.8° | – | – | 11.5 | 15.2 | 86 % |
| 05 | – | 7.2° | 7.8° | 7.2° | – | – | 9.2 | 15.2 | 86 % |
| 06 | – | 6.6° | 7.3° | 6.8° | – | – | 7.2 | 12.9 | 88 % |
| 07 | – | 6.6° | 6.8° | 6.8° | – | – | 6.5 | 9.9 | 87 % |
| 08 | – | 6.6° | 7.0° | 7.0° | – | – | 7.8 | 11.4 | 80 % |
| 09 | – | 7.0° | 7.4° | 7.4° | – | – | 7.6 | 11.0 | 77 % |
| 10 | – | 7.4° | 8.1° | 7.9° | – | – | 9.0 | 11.5 | 68 % |
| 11 | – | 7.9° | 8.2° | 8.1° | – | – | 8.5 | 12.0 | 65 % |
| 12 | – | 8.1° | 8.5° | 8.5° | – | – | 7.5 | 12.2 | 64 % |
| 13 | – | 8.5° | 9.0° | 8.9° | – | – | 7.9 | 11.1 | 62 % |
| 14 | – | 8.8° | 8.9° | 8.8° | – | – | 9.7 | 13.8 | 58 % |
| 15 | – | 8.6° | 8.9° | 8.7° | – | – | 8.9 | 13.8 | 63 % |
| 16 | – | 8.3° | 8.7° | 8.4° | – | – | 9.7 | 16.0 | 66 % |
| 17 | – | 8.2° | 8.4° | 8.2° | – | – | 8.9 | 13.8 | 63 % |
| 18 | – | 8.1° | 8.2° | 8.1° | – | – | 9.2 | 14.3 | 65 % |
| 19 | – | 7.7° | 8.1° | 7.7° | – | – | 10.0 | 14.4 | 65 % |
| 20 | – | 7.6° | 7.9° | 7.9° | – | – | 10.7 | 14.5 | 69 % |
| 21 | – | 7.1° | 7.9° | 7.3° | – | – | 9.9 | 15.3 | 74 % |
| 22 | – | 7.1° | 7.4° | 7.3° | – | – | 11.1 | 16.4 | 72 % |
| 23 | – | 7.2° | 7.6° | 7.5° | – | – | 11.3 | 16.3 | 70 % |
| 00 | – | 7.3° | 7.7° | 7.3° | – | – | 11.2 | 17.7 | 72 % |
| 01 | – | 7.3° | 7.7° | 7.5° | – | – | 10.9 | 17.1 | 71 % |