Wind roses at air pollution stations


Year: 2000
District:Louny
Institution:Cesky hydrometeorologicky ustav
Station:1028. Nepomysl

Velocity classesVelocity in m/sNNEESESSWWNWCalmTotal

1

( 0.0, 0.5) 0.94 0.52 0.36 0.45 0.52 1.07 0.79 0.82 0.25 5.73

2

< 0.5, 2.5) 4.13 5.50 3.23 3.65 4.88 14.22 7.88 5.88 49.36

3

< 2.5, 7.5) 1.59 2.56 1.53 1.07 3.52 11.76 10.75 5.75 38.52

4

< 7.5, 10.0) 0.02 0.01-- 0.03 1.71 2.26 0.48 4.50

5

< 10.0, oo)----- 0.71 1.09 0.08 1.88
6.69 8.59 5.12 5.17 8.95 29.46 22.76 13.01 0.25100.00