Porsgrunn (Ås) observation station
December 2022
Summary
Temperature
December 2022
The temperature varied from -11.3° to 5.5°
Name Value Highest (26 Dec.) Temperature5.5°Lowest (16 Dec.) Temperature-11.3°Average Temperature-2.6° Normal Temperature-0.6° Deviance Temperature-2.0° Precipitation
December 2022
The wettest day measured 23.2mm on 27 Dec.
Name Value Total Precipitation 101.1mmNormal Precipitation 82.0mmWettest day (27 Dec.) Precipitation 23.2mmDays with precipitation 8 Wind
December 2022
Strongest gust was 14.4m/s on 30 Dec.
Name Value Highest wind speed (30 Dec.) 6.1m/sStrongest gust (30 Dec.) 14.4m/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. | -0.6° | 1.7° | 0.7° | 0.7° | 0.3 | – | 2.1 | 3.3 |
| 2. | -0.6° | 1.5° | 0.8° | 0.6° | 0.0 | – | 2.9 | 3.9 |
| 3. | 0.2° | 1.7° | 0.6° | 0.4° | 0.2 | – | 2.5 | 3.6 |
| 4. | -1.2° | 0.2° | -0.9° | 0.3° | 0.1 | – | 2.7 | 4.1 |
| 5. | -5.7° | -1.1° | -3.8° | 0.2° | 0.0 | – | 2.2 | 3.2 |
| 6. | -6.7° | -0.4° | -2.6° | 0.1° | 0.0 | – | 1.8 | 2.8 |
| 7. | -4.4° | -0.4° | -3.3° | 0.0° | 0.0 | – | 2.6 | 3.7 |
| 8. | -7.1° | -4.3° | -5.4° | -0.1° | 0.0 | – | 2.3 | 4.1 |
| 9. | -5.5° | -3.6° | -4.5° | -0.2° | 0.7 | – | 3.0 | 3.9 |
| 10. | -8.2° | -4.6° | -6.7° | -0.3° | 0.0 | – | 2.2 | 3.3 |
| 11. | -10.3° | -7.1° | -8.2° | -0.4° | 0.0 | – | 2.5 | 3.7 |
| 12. | -8.1° | -5.3° | -6.8° | -0.5° | 0.0 | – | 2.6 | 4.0 |
| 13. | -10.9° | -6.6° | -7.9° | -0.6° | 0.0 | – | 2.2 | 4.1 |
| 14. | -9.6° | -5.5° | -8.3° | -0.7° | 0.1 | – | 2.4 | 4.1 |
| 15. | -11.0° | -6.8° | -8.8° | -0.7° | 0.0 | – | 2.0 | 3.1 |
| 16. | -11.3° | -6.3° | -8.3° | -0.8° | 0.0 | – | 1.3 | 2.4 |
| 17. | -6.6° | 0.3° | -2.3° | -0.9° | 10.7 | – | 1.2 | 2.5 |
| 18. | -2.3° | 3.0° | 0.1° | -0.9° | 0.9 | – | 1.7 | 3.1 |
| 19. | -3.1° | 0.8° | -0.4° | -1.0° | 0.2 | – | 1.8 | 3.4 |
| 20. | 0.0° | 0.8° | 0.5° | -1.0° | 7.6 | – | 1.6 | 3.2 |
| 21. | -1.1° | 3.9° | 0.7° | -1.0° | 3.6 | – | 1.0 | 2.9 |
| 22. | 0.2° | 3.1° | 1.3° | -1.1° | 4.8 | – | 1.6 | 3.4 |
| 23. | -5.0° | 0.6° | -2.9° | -1.1° | 0.8 | – | 2.0 | 2.6 |
| 24. | -10.4° | -4.7° | -8.4° | -1.1° | 0.0 | – | 2.2 | 3.3 |
| 25. | -7.8° | -0.5° | -2.9° | -1.2° | 0.2 | – | 1.4 | 3.0 |
| 26. | -0.9° | 5.5° | 2.3° | -1.2° | 22.0 | – | 2.4 | 5.9 |
| 27. | -1.7° | 2.4° | -0.1° | -1.2° | 23.2 | – | 1.7 | 4.0 |
| 28. | -3.7° | -0.6° | -2.8° | -1.2° | 0.0 | – | 2.9 | 4.7 |
| 29. | -3.1° | 3.9° | 0.8° | -1.2° | 3.9 | – | 2.1 | 3.7 |
| 30. | -1.4° | 5.2° | 2.4° | -1.2° | 5.1 | – | 2.9 | 6.1 |
| 31. | – | – | – | – | – | – | - | - |