SKALA BEAUFORT’A
|
Prędkość wiatru |
|||||
| km/h | m/s | kt | mph | ||
| 0 Bf | < 1 | 0-0.2 | < 1 | < 1 | |
| 1 Bf | 1-5 | 0.3-1.5 | 1-3 | 1-3 | |
| 2 Bf | 6-11 | 1.6-3.3 | 4-6 | 4-7 | |
| 3 Bf | 12-19 | 3.4-5.4 | 7-10 | 8-12 | |
| 4 Bf | 20-28 | 5.5-7.9 | 11-16 | 13-18 | |
| 5 Bf | 29-38 | 8.0-10.7 | 17-21 | 19-24 | |
| 6 Bf | 39-49 | 10.8-13.8 | 22-27 | 25-31 | |
| 7 Bf | 50-61 | 13.9-17.1 | 28-33 | 32-38 | |
| 8 Bf | 62-74 | 17.2-20.7 | 34-40 | 39-46 | |
| 9 Bf | 75-88 | 20.8-24.4 | 41-47 | 47-54 | |
| 10 Bf | 89-102 | 24.5-28.4 | 48-55 | 55-63 | |
| 11 Bf | 103-117 | 28.5-32.6 | 56-63 | 64-72 | |
| 12 Bf | >=108 | >=32.7 | >=64 | >=73 | |
