Wind roses at air pollution stations


Year: 2000
District:Liberec
Institution:Cesky hydrometeorologicky ustav
Station:1019. Hradek n.Nisou

Velocity classesVelocity in m/sNNEESESSWWNWCalmTotal

1

( 0.0, 0.5) 1.01 0.22 0.31 0.87 0.46 0.51 0.26 0.34- 3.97

2

< 0.5, 2.5) 1.74 1.51 3.91 15.05 2.92 4.95 3.76 4.35 38.21

3

< 2.5, 7.5) 1.57 0.51 4.98 23.43 5.97 8.37 3.55 4.16 52.53

4

< 7.5, 10.0) 0.16 0.02 0.66 2.52 0.59 0.24 0.24 0.18 4.61

5

< 10.0, oo)-- 0.05 0.48 0.14 0.01-- 0.68
4.48 2.26 9.91 42.35 10.07 14.09 7.82 9.03-100.00