Drammen - Berskog observation station
September 2021
Summary
Temperature
September 2021
The temperature varied from 4.1° to 28.6°
Name Value Highest (8 Sep.) Temperature28.6°Lowest (25 Sep.) Temperature4.1°Average Temperature13.6° Normal Temperature11.9° Deviance Temperature1.7° Precipitation
September 2021
The wettest day measured 50.5mm on 28 Sep.
Name Value Total Precipitation 88.1mmNormal Precipitation 78.0mmWettest day (28 Sep.) Precipitation 50.5mmDays with precipitation 9 Wind
September 2021
Strongest gust was 12.2m/s on 2 Sep.
Name Value Highest wind speed (27 Sep.) 5.6m/sStrongest gust (2 Sep.) 12.2m/sSnow
September 2021
Unable to summarize period. The station has missing data.
| 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. | 9.1° | 26.2° | 16.8° | 14.5° | 0.0 | 0.0 | 0.9 | 3.2 |
| 2. | 9.1° | 27.1° | 18.3° | 14.4° | 0.0 | 0.0 | 1.6 | 4.1 |
| 3. | 12.8° | 22.9° | 15.9° | 14.2° | 0.0 | 0.0 | 1.9 | 5.2 |
| 4. | 11.3° | 15.6° | 13.1° | 14.1° | 0.0 | 0.0 | 0.8 | 2.2 |
| 5. | 10.5° | 21.8° | 14.3° | 13.9° | 0.0 | 0.0 | 0.5 | 2.3 |
| 6. | 7.8° | 22.3° | 13.9° | 13.8° | 0.0 | 0.0 | 0.5 | 1.7 |
| 7. | 9.0° | 24.3° | 16.0° | 13.6° | 0.0 | 0.0 | 0.3 | 1.4 |
| 8. | 10.8° | 28.6° | 18.5° | 13.4° | 0.0 | 0.0 | 0.8 | 3.0 |
| 9. | 11.9° | – | – | 13.3° | 0.0 | 0.0 | 1.5 | 3.7 |
| 10. | 16.3° | 22.0° | 18.3° | 13.1° | 0.0 | 0.0 | 1.9 | 3.6 |
| 11. | 15.9° | 19.5° | 17.3° | 12.9° | 0.0 | 0.0 | 1.3 | 2.1 |
| 12. | 14.9° | 22.2° | 16.7° | 12.7° | 1.4 | 0.0 | 0.5 | 2.3 |
| 13. | 10.7° | 19.1° | 13.8° | 12.5° | 0.0 | 0.0 | 1.0 | 3.9 |
| 14. | 5.4° | 19.1° | 11.8° | 12.3° | 0.0 | 0.0 | 0.8 | 2.7 |
| 15. | 6.6° | 17.1° | 12.7° | 12.1° | 0.0 | 0.0 | 1.2 | 3.1 |
| 16. | 11.4° | 16.4° | 12.0° | 11.9° | 10.8 | 0.0 | 1.9 | 4.2 |
| 17. | 9.3° | 12.8° | 11.2° | 11.7° | 2.8 | 0.0 | 1.9 | 3.5 |
| 18. | 9.6° | 13.6° | 11.3° | 11.5° | 0.0 | 0.0 | 0.9 | 2.1 |
| 19. | 8.8° | 12.4° | 10.5° | 11.3° | 0.0 | 0.0 | 0.5 | 2.1 |
| 20. | 7.8° | 11.0° | 9.3° | 11.1° | 0.1 | 0.0 | 0.5 | 1.5 |
| 21. | 6.7° | 16.1° | 11.7° | 10.9° | 1.9 | 0.0 | 1.1 | 4.3 |
| 22. | 5.7° | 21.5° | 13.5° | 10.7° | 0.0 | 0.0 | 0.8 | 2.5 |
| 23. | 10.6° | 17.1° | 12.1° | 10.4° | 1.1 | 0.0 | 1.4 | 4.5 |
| 24. | 7.7° | 13.6° | 9.7° | 10.2° | 2.6 | 0.0 | 1.0 | 3.4 |
| 25. | 4.1° | 18.5° | 11.0° | 10.0° | 1.0 | 0.0 | 1.6 | 5.5 |
| 26. | 4.9° | 16.0° | 10.4° | 9.8° | 0.0 | 0.0 | 0.9 | 2.7 |
| 27. | 10.4° | 14.6° | 13.0° | 9.5° | 0.0 | 0.0 | 2.7 | 5.6 |
| 28. | 11.6° | 17.4° | 13.7° | 9.3° | 50.5 | 0.0 | 1.8 | 4.4 |
| 29. | 7.9° | 13.4° | 10.2° | 9.1° | 0.0 | 0.0 | 0.9 | 4.0 |
| 30. | 11.0° | 13.3° | 11.5° | 8.8° | 15.9 | 0.0 | 2.6 | 5.2 |