Kjeller observation station
September 2021
Summary
Temperature
September 2021
The temperature varied from 0.0° to 25.9°
Name Value Highest (9 Sep.) Temperature25.9°Lowest Temperature0.0°Normal Temperature11.5° Wind
September 2021
Strongest gust was 21.5m/s on 23 Sep.
Name Value Highest wind speed (27 Sep.) 6.0m/sStrongest gust (23 Sep.) 21.5m/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. | 7.3° | 24.7° | 16.4° | 14.1° | – | – | 1.7 | 3.9 |
| 2. | 0.0° | 24.6° | 16.9° | 13.9° | – | – | 2.4 | 4.3 |
| 3. | 5.7° | 19.9° | 11.9° | 13.8° | – | – | 2.2 | 5.2 |
| 4. | 7.9° | 17.3° | 11.5° | 13.6° | – | – | 1.9 | 2.9 |
| 5. | 1.0° | 20.4° | 12.5° | 13.4° | – | – | 1.5 | 3.5 |
| 6. | 7.1° | 20.9° | 13.2° | 13.3° | – | – | 1.3 | 2.8 |
| 7. | 0.0° | 21.9° | 16.5° | 13.1° | – | – | 1.6 | 3.3 |
| 8. | 11.3° | 25.7° | – | 13.0° | – | – | 2.1 | 3.8 |
| 9. | 11.1° | 25.9° | 18.2° | 12.8° | – | – | 1.3 | 2.9 |
| 10. | 11.5° | 22.0° | 16.5° | 12.6° | – | – | 1.7 | 4.5 |
| 11. | 11.5° | 19.5° | 15.6° | 12.4° | – | – | 1.4 | 3.3 |
| 12. | 15.3° | 21.1° | 15.9° | 12.3° | – | – | 2.2 | 5.3 |
| 13. | 5.3° | 18.2° | 11.5° | 12.1° | – | – | 1.6 | 3.5 |
| 14. | 5.1° | 18.6° | 10.8° | 11.9° | – | – | 1.5 | 2.5 |
| 15. | 3.5° | 17.5° | 11.2° | 11.7° | – | – | 2.0 | 4.4 |
| 16. | 10.7° | 14.4° | 11.3° | 11.5° | – | – | 3.4 | 4.5 |
| 17. | 0.0° | 11.4° | 9.8° | 11.3° | – | – | 3.1 | 4.9 |
| 18. | 5.7° | 12.5° | 9.8° | 11.1° | – | – | 1.9 | 3.5 |
| 19. | 7.8° | 12.0° | 9.5° | 10.9° | – | – | 1.6 | 3.3 |
| 20. | 6.6° | 10.2° | 8.6° | 10.7° | – | – | 1.3 | 2.5 |
| 21. | 8.2° | 17.1° | 11.0° | 10.5° | – | – | 1.6 | 4.2 |
| 22. | 4.5° | 18.4° | 12.3° | 10.3° | – | – | 2.0 | 3.8 |
| 23. | 10.0° | 14.8° | 11.3° | 10.1° | – | – | 2.7 | 4.0 |
| 24. | 2.7° | 13.3° | 8.7° | 9.9° | – | – | 1.9 | 3.4 |
| 25. | 5.2° | 18.6° | 11.5° | 9.7° | – | – | 1.5 | 2.8 |
| 26. | 3.5° | 16.1° | 9.4° | 9.5° | – | – | 0.8 | 2.7 |
| 27. | 7.2° | 14.7° | 11.5° | 9.3° | – | – | 3.3 | 6.0 |
| 28. | 0.0° | 16.1° | 11.8° | 9.1° | – | – | 2.8 | 5.8 |
| 29. | 5.1° | 13.3° | 11.1° | 8.8° | – | – | 2.1 | 4.8 |
| 30. | 10.5° | 12.8° | 10.7° | 8.6° | – | – | 3.0 | 4.5 |