Surnadal - Sylte observation station
September 2023
Summary
Temperature
September 2023
The temperature varied from 0.6° to 25.1°
Name Value Highest (9 Sep.) Temperature25.1°Lowest (14 Sep.) Temperature0.6°Average Temperature11.9° Normal Temperature10.4° Deviance Temperature1.5° Precipitation
September 2023
The wettest day measured 27.2mm on 5 Sep.
Name Value Total Precipitation 136.4mmNormal Precipitation 142.0mmWettest day (5 Sep.) Precipitation 27.2mmDays with precipitation 16
| 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. | 10.9° | 17.0° | 13.3° | 12.8° | 0.0 | – | - | - |
| 2. | 8.6° | 17.8° | 12.4° | 12.7° | 0.7 | – | - | - |
| 3. | 9.8° | 14.0° | 12.1° | 12.5° | 2.8 | – | - | - |
| 4. | 10.4° | 16.5° | 13.5° | 12.4° | 11.1 | – | - | - |
| 5. | 9.7° | 15.5° | 11.8° | 12.3° | 27.2 | – | - | - |
| 6. | 4.3° | 18.5° | 11.3° | 12.1° | 0.0 | – | - | - |
| 7. | 6.5° | 18.9° | 13.1° | 12.0° | 0.0 | – | - | - |
| 8. | 10.0° | 24.6° | 15.8° | 11.8° | 0.0 | – | - | - |
| 9. | 11.1° | 25.1° | 17.2° | 11.7° | 1.3 | – | - | - |
| 10. | 12.1° | 18.1° | 14.0° | 11.5° | 9.1 | – | - | - |
| 11. | 10.9° | 17.0° | 13.8° | 11.4° | 1.0 | – | - | - |
| 12. | 10.5° | 18.5° | 12.7° | 11.2° | 12.6 | – | - | - |
| 13. | 7.2° | 13.2° | 8.0° | 11.0° | 7.7 | – | - | - |
| 14. | 0.6° | 14.3° | 7.7° | 10.8° | 8.2 | – | - | - |
| 15. | 5.2° | 18.8° | 10.9° | 10.7° | 0.4 | – | - | - |
| 16. | 5.6° | 12.0° | 9.3° | 10.5° | 2.6 | – | - | - |
| 17. | 3.8° | 16.2° | 8.6° | 10.3° | 9.1 | – | - | - |
| 18. | 3.4° | 19.5° | 10.9° | 10.1° | 0.1 | – | - | - |
| 19. | 8.6° | 16.0° | 10.7° | 9.9° | 0.0 | – | - | - |
| 20. | 9.6° | 16.8° | 12.2° | 9.7° | 20.5 | – | - | - |
| 21. | 9.6° | 16.2° | 12.3° | 9.5° | 4.8 | – | - | - |
| 22. | 9.4° | 16.8° | 11.4° | 9.2° | 6.7 | – | - | - |
| 23. | 4.5° | 17.5° | 10.4° | 9.0° | 0.4 | – | - | - |
| 24. | 9.1° | 16.1° | 11.3° | 8.8° | 0.8 | – | - | - |
| 25. | 6.8° | 23.4° | 14.4° | 8.6° | 0.9 | – | - | - |
| 26. | 7.7° | 21.0° | 12.6° | 8.4° | 0.7 | – | - | - |
| 27. | 7.7° | 15.6° | 9.9° | 8.1° | 0.3 | – | - | - |
| 28. | 4.8° | 19.0° | 11.5° | 7.9° | 6.1 | – | - | - |
| 29. | 10.3° | 18.4° | 12.3° | 7.7° | 0.0 | – | - | - |
| 30. | 6.9° | 13.2° | 10.4° | 7.5° | 1.3 | – | - | - |