Hemsedal - Hollekolten observation station
September 2023
Summary
Temperature
September 2023
The temperature varied from -0.6° to 22.7°
Name Value Highest (8 Sep.) Temperature22.7°Lowest (17 Sep.) Temperature-0.6°Average Temperature9.6° Normal Temperature7.4° Deviance Temperature2.2° Wind
September 2023
Strongest gust was 20.1m/s on 4 Sep.
Name Value Highest wind speed (18 Sep.) 11.7m/sStrongest gust (4 Sep.) 20.1m/s
| Date | Min. temp. | Max temp. | Average | Normal temp. | Precip. mm (measured at 07) | Snow depth cm | Wind speed m/s | Highest wind speed m/s |
|---|---|---|---|---|---|---|---|---|
| 1. | 6.8° | 18.0° | 11.6° | 9.6° | – | – | 4.0 | 6.1 |
| 2. | 5.4° | 16.3° | 10.3° | 9.5° | – | – | 4.4 | 6.5 |
| 3. | 6.9° | 14.0° | 10.5° | 9.4° | – | – | 3.8 | 8.3 |
| 4. | 12.2° | 18.6° | 15.1° | 9.2° | – | – | 6.9 | 10.6 |
| 5. | 11.9° | 18.4° | 14.0° | 9.1° | – | – | 5.7 | 10.6 |
| 6. | 3.2° | 16.8° | 9.8° | 9.0° | – | – | 3.0 | 6.2 |
| 7. | 6.3° | 20.5° | 12.4° | 8.8° | – | – | 2.2 | 5.7 |
| 8. | 10.6° | 22.7° | 14.9° | 8.7° | – | – | 2.5 | 4.7 |
| 9. | 8.7° | 18.7° | 12.7° | 8.5° | – | – | 2.4 | 5.9 |
| 10. | 9.4° | 18.7° | 13.7° | 8.4° | – | – | 2.7 | 6.1 |
| 11. | 9.5° | 17.1° | 12.6° | 8.2° | – | – | 3.1 | 5.5 |
| 12. | 7.6° | 14.4° | 9.3° | 8.1° | – | – | 4.2 | 6.1 |
| 13. | 3.2° | 11.9° | 6.5° | 7.9° | – | – | 3.5 | 6.5 |
| 14. | 2.2° | 10.9° | 5.3° | 7.8° | – | – | 4.0 | 6.2 |
| 15. | 5.1° | 13.8° | 8.2° | 7.6° | – | – | 3.5 | 6.1 |
| 16. | 5.0° | 9.1° | 5.8° | 7.4° | – | – | 3.6 | 5.3 |
| 17. | -0.6° | 11.3° | 5.7° | 7.3° | – | – | 3.7 | 6.4 |
| 18. | 4.0° | 6.9° | 6.0° | 7.1° | – | – | 6.4 | 11.7 |
| 19. | 6.6° | 10.3° | 7.7° | 6.9° | – | – | 4.8 | 7.9 |
| 20. | 1.2° | 6.6° | 4.8° | 6.7° | – | – | 3.0 | 5.5 |
| 21. | 6.0° | 14.1° | 10.8° | 6.5° | – | – | 4.6 | 10.3 |
| 22. | 5.0° | 14.1° | 8.3° | 6.4° | – | – | 3.2 | 5.0 |
| 23. | 3.3° | 12.1° | 6.8° | 6.2° | – | – | 3.3 | 8.0 |
| 24. | 3.7° | 12.3° | 7.3° | 6.0° | – | – | 4.3 | 8.7 |
| 25. | 6.6° | 16.6° | 10.9° | 5.8° | – | – | 4.2 | 10.0 |
| 26. | 8.0° | 15.0° | 11.0° | 5.6° | – | – | 4.4 | 7.8 |
| 27. | 7.3° | 13.7° | 9.0° | 5.4° | – | – | 3.8 | 7.6 |
| 28. | 4.6° | 13.6° | 8.6° | 5.2° | – | – | 4.9 | 10.8 |
| 29. | 8.1° | 12.5° | 9.8° | 5.0° | – | – | 3.1 | 5.8 |
| 30. | 5.5° | 11.0° | 8.4° | 4.8° | – | – | 5.0 | 9.1 |