Sirdal - Sinnes observation station
September 2020
Summary
Temperature
September 2020
The temperature varied from -0.7° to 18.9°
Name Value Highest (19 Sep.) Temperature18.9°Lowest (17 Sep.) Temperature-0.7°Average Temperature9.5° Normal Temperature9.0° Deviance Temperature0.5° Precipitation
September 2020
The wettest day measured 27.8mm on 9 Sep.
Name Value Total Precipitation 162.6mmNormal Precipitation 147.0mmWettest day (9 Sep.) Precipitation 27.8mmDays with precipitation 16 Wind
September 2020
Strongest gust was 18.5m/s on 24 Sep.
Name Value Highest wind speed (24 Sep.) 7.9m/sStrongest gust (24 Sep.) 18.5m/sSnow
September 2020
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. | 3.3° | 17.3° | 10.0° | 10.9° | 0.0 | 0.0 | 1.5 | 3.2 |
| 2. | 3.0° | 17.0° | 10.1° | 10.8° | 0.0 | 0.0 | 2.1 | 4.1 |
| 3. | 8.1° | 12.3° | 10.6° | 10.7° | 0.0 | 0.0 | 2.5 | 4.6 |
| 4. | 8.2° | 12.2° | 9.7° | 10.6° | 12.0 | 0.0 | 1.9 | 4.0 |
| 5. | 6.4° | 12.0° | 8.0° | 10.5° | 13.9 | 0.0 | 1.8 | 3.9 |
| 6. | 6.3° | 11.6° | 8.5° | 10.3° | 7.5 | 0.0 | 2.1 | 4.0 |
| 7. | 3.5° | 10.3° | 8.2° | 10.2° | 1.4 | 0.0 | 2.2 | 5.1 |
| 8. | 8.8° | 11.8° | 10.1° | 10.1° | 4.3 | 0.0 | 2.2 | 4.0 |
| 9. | 7.3° | 11.9° | 8.6° | 10.0° | 27.8 | 0.0 | 2.4 | 4.2 |
| 10. | 5.0° | 9.4° | 6.2° | 9.9° | 6.1 | 0.0 | 2.1 | 4.3 |
| 11. | 3.6° | 9.3° | 7.6° | 9.7° | 1.1 | 0.0 | 1.9 | 3.7 |
| 12. | 6.0° | 11.0° | 8.2° | 9.6° | 18.8 | 0.0 | 2.4 | 4.7 |
| 13. | 5.5° | 12.3° | 9.6° | 9.5° | 12.8 | 0.0 | 1.3 | 2.1 |
| 14. | 11.6° | 16.4° | 12.8° | 9.3° | 7.8 | 0.0 | 1.5 | 3.6 |
| 15. | 7.1° | 18.5° | 11.6° | 9.2° | 0.0 | 0.0 | 1.4 | 3.5 |
| 16. | 7.0° | 14.2° | 9.7° | 9.0° | 0.0 | 0.0 | 2.7 | 5.9 |
| 17. | -0.7° | 14.3° | 5.8° | 8.9° | 0.0 | 0.0 | 1.3 | 3.9 |
| 18. | 0.9° | 15.0° | 8.0° | 8.7° | 0.0 | 0.0 | 2.0 | 4.6 |
| 19. | 4.7° | 18.9° | 10.8° | 8.6° | 0.0 | 0.0 | 1.3 | 2.9 |
| 20. | 4.8° | 17.9° | 10.2° | 8.4° | 0.0 | 0.0 | 1.3 | 3.9 |
| 21. | 5.7° | 13.2° | 8.5° | 8.3° | 0.0 | 0.0 | 1.6 | 4.3 |
| 22. | 6.3° | 11.7° | 9.1° | 8.1° | 0.0 | 0.0 | 2.0 | 4.7 |
| 23. | 9.5° | 11.8° | 10.9° | 7.9° | 4.9 | 0.0 | 1.6 | 2.9 |
| 24. | 6.1° | 11.7° | 8.8° | 7.8° | 26.1 | 0.0 | 4.3 | 7.9 |
| 25. | 2.3° | 9.8° | 6.7° | 7.6° | 11.5 | 0.0 | 1.7 | 3.4 |
| 26. | 6.8° | 11.6° | 9.0° | 7.5° | 0.2 | 0.0 | 4.0 | 7.4 |
| 27. | 8.7° | 18.0° | 12.9° | 7.3° | 0.0 | 0.0 | 2.5 | 5.2 |
| 28. | 6.1° | 18.5° | 11.9° | 7.1° | 0.0 | 0.0 | 1.8 | 4.8 |
| 29. | 10.2° | 13.1° | 10.9° | 7.0° | 2.5 | 0.0 | 1.5 | 2.6 |
| 30. | 9.3° | 13.3° | 10.9° | 6.8° | 3.9 | 0.0 | 2.4 | 3.5 |