Hvaler - Brekke observation station
September 2023
Summary
Temperature
September 2023
The temperature varied from 7.6° to 23.5°
Name Value Highest (1 Sep.) Temperature23.5°Lowest (14 Sep.) Temperature7.6°Average Temperature15.5° Normal Temperature12.9° Deviance Temperature2.6° Precipitation
September 2023
The wettest day measured 17.4mm on 22 Sep.
Name Value Total Precipitation 71.2mmWettest day (22 Sep.) Precipitation 17.4mmDays with precipitation 10
| 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. | 8.0° | 23.5° | 15.6° | 15.3° | 0.0 | – | - | - |
| 2. | 9.2° | 23.1° | 15.3° | 15.2° | 0.0 | – | - | - |
| 3. | 11.7° | 19.0° | 15.5° | 15.0° | 0.0 | – | - | - |
| 4. | 15.8° | 21.0° | 18.1° | 14.9° | 0.0 | – | - | - |
| 5. | 15.6° | 21.1° | 17.3° | 14.7° | 0.0 | – | - | - |
| 6. | 10.2° | 19.4° | 15.8° | 14.6° | 0.0 | – | - | - |
| 7. | 10.4° | 17.6° | 15.5° | 14.4° | 0.0 | – | - | - |
| 8. | 15.8° | 17.7° | 16.6° | 14.3° | 0.0 | – | - | - |
| 9. | 13.8° | 21.3° | 17.0° | 14.1° | 0.1 | – | - | - |
| 10. | 15.2° | 18.1° | 16.8° | 13.9° | 0.0 | – | - | - |
| 11. | 16.5° | 18.5° | 17.4° | 13.8° | 0.1 | – | - | - |
| 12. | 16.2° | 22.6° | – | 13.6° | 1.0 | – | - | - |
| 13. | 8.7° | 19.1° | 13.2° | 13.4° | 0.0 | – | - | - |
| 14. | 7.6° | 17.9° | 12.5° | 13.2° | 0.0 | – | - | - |
| 15. | 12.1° | 17.5° | 14.9° | 13.1° | 3.2 | – | - | - |
| 16. | 12.5° | 18.5° | 15.2° | 12.9° | 9.0 | – | - | - |
| 17. | 7.9° | 17.4° | 12.9° | 12.7° | 0.2 | – | - | - |
| 18. | 12.3° | 17.0° | 15.5° | 12.5° | 0.0 | – | - | - |
| 19. | 11.8° | 17.5° | 14.7° | 12.3° | 15.0 | – | - | - |
| 20. | 11.0° | 17.7° | 15.0° | 12.1° | 4.9 | – | - | - |
| 21. | 15.7° | 19.6° | 17.2° | 12.0° | 3.2 | – | - | - |
| 22. | 12.5° | 16.9° | 14.6° | 11.8° | 17.4 | – | - | - |
| 23. | 13.4° | 17.0° | 14.6° | 11.6° | 4.8 | – | - | - |
| 24. | 9.6° | 16.0° | 13.7° | 11.4° | 0.1 | – | - | - |
| 25. | 14.6° | 16.9° | 15.8° | 11.2° | 0.1 | – | - | - |
| 26. | 14.7° | 18.2° | 15.4° | 11.0° | 0.6 | – | - | - |
| 27. | 12.7° | 18.0° | 15.1° | 10.8° | 0.0 | – | - | - |
| 28. | 11.6° | 18.5° | 15.3° | 10.6° | 4.6 | – | - | - |
| 29. | 12.5° | 16.3° | 14.8° | 10.4° | 0.7 | – | - | - |
| 30. | 12.5° | 16.8° | 14.5° | 10.3° | 6.2 | – | - | - |