Hemsedal - Hollekolten observation station
December 2020
Summary
Temperature
December 2020
The temperature varied from -11.2° to 3.3°
Name Value Highest (20 Dec.) Temperature3.3°Lowest (26 Dec.) Temperature-11.2°Average Temperature-3.2° Normal Temperature-5.6° Deviance Temperature2.4° Wind
December 2020
Strongest gust was 22.2m/s on 22 Dec.
Name Value Highest wind speed (27 Dec.) 15.0m/sStrongest gust (22 Dec.) 22.2m/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. | -7.1° | 0.5° | -4.2° | -4.6° | – | – | 5.0 | 8.0 |
| 2. | -9.7° | -4.9° | -6.7° | -4.7° | – | – | 2.3 | 5.6 |
| 3. | -5.2° | -2.3° | -2.9° | -4.8° | – | – | 8.0 | 10.6 |
| 4. | -4.8° | -3.1° | -4.1° | -4.9° | – | – | 3.1 | 6.3 |
| 5. | -5.1° | -3.4° | -4.3° | -5.0° | – | – | 2.3 | 5.9 |
| 6. | -4.7° | -2.1° | -3.0° | -5.1° | – | – | 2.6 | 5.1 |
| 7. | -4.6° | 0.0° | -1.1° | -5.2° | – | – | 5.6 | 9.4 |
| 8. | -1.4° | 0.2° | -1.2° | -5.3° | – | – | 2.9 | 9.4 |
| 9. | -2.5° | -1.4° | -2.4° | -5.3° | – | – | 3.3 | 5.3 |
| 10. | -2.6° | -2.2° | -2.4° | -5.4° | – | – | 4.2 | 7.6 |
| 11. | -3.8° | -2.5° | -3.6° | -5.5° | – | – | 6.5 | 10.0 |
| 12. | -4.3° | -3.5° | -3.9° | -5.6° | – | – | 2.8 | 7.4 |
| 13. | -3.9° | -2.8° | -3.2° | -5.6° | – | – | 1.2 | 2.8 |
| 14. | -3.2° | -2.0° | -2.5° | -5.7° | – | – | 5.4 | 9.0 |
| 15. | -5.3° | -2.6° | -4.0° | -5.7° | – | – | 2.7 | 4.8 |
| 16. | -7.4° | -2.6° | -5.1° | -5.8° | – | – | 1.6 | 4.4 |
| 17. | -5.1° | -1.0° | -2.3° | -5.8° | – | – | 3.6 | 8.7 |
| 18. | -6.8° | -1.3° | -4.6° | -5.9° | – | – | 1.3 | 2.8 |
| 19. | -3.5° | 0.3° | -0.4° | -5.9° | – | – | 4.4 | 11.8 |
| 20. | 0.1° | 3.3° | 1.8° | -5.9° | – | – | 5.5 | 7.8 |
| 21. | -2.0° | 2.5° | -1.0° | -5.9° | – | – | 3.8 | 7.1 |
| 22. | -3.3° | -1.0° | -1.9° | -6.0° | – | – | 4.3 | 8.1 |
| 23. | -3.7° | 1.0° | -0.7° | -6.0° | – | – | 5.4 | 7.6 |
| 24. | -5.0° | -1.5° | -4.4° | -6.0° | – | – | 5.8 | 7.9 |
| 25. | -10.6° | -4.5° | -8.1° | -6.0° | – | – | 4.8 | 7.1 |
| 26. | -11.2° | -7.8° | -8.8° | -6.0° | – | – | 1.5 | 3.2 |
| 27. | -8.2° | -0.5° | -2.1° | -6.0° | – | – | 10.5 | 15.0 |
| 28. | -3.3° | -2.1° | -3.1° | -6.0° | – | – | 5.7 | 8.1 |
| 29. | -3.3° | -2.1° | -2.5° | -6.0° | – | – | 2.0 | 4.3 |
| 30. | -3.0° | -1.6° | -2.5° | -6.0° | – | – | 2.1 | 5.2 |
| 31. | – | – | – | – | – | – | - | - |