Viited

Ilm

Viited

Tuulte tugevus erinevatel skaaladel

Pallid Beaufort'i järgi Vahemik (km/h) m/s Knots
0<1<0.3<1
11.1-5.50.3-1.51-3
25.6-111.6-3.34-6
312-193.4-5.47-10
420-285.5-7.911-16
529-388.0-10.717-21
639-4010.8-13.822-27
750-6113.9-17.128-33
862-7417.2-20.734-40
975-8820.8-24.441-47
1089-10224.5-28.448-55
11103-11728.5-32.656-63
12≥118≥32.7≥64

Wikipedia: Beaufort scale