Wind roses at air pollution stations


Year: 1999
District:Most
Institution:Organizace pro racional. energ. zavodu
Station: 205. Havran

Velocity classesVelocity in m/sNNEESESSWWNWCalmTotal

1

( 0.0, 0.5) 2.02 2.71 2.83 1.81 2.16 2.90 1.98 1.09 4.04 21.54

2

< 0.5, 2.5) 2.85 5.22 6.57 4.36 5.98 7.95 4.23 3.20 40.36

3

< 2.5, 7.5) 1.26 1.35 1.42 0.42 9.80 11.99 5.78 2.92 34.93

4

< 7.5, 10.0)-- 0.04 0.02 0.44 1.46 0.39 0.01 2.35

5

< 10.0, oo) 0.02- 0.06 0.02 0.08 0.54 0.10- 0.81
6.15 9.27 10.92 6.63 18.46 24.83 12.49 7.22 4.04100.00