Wind roses at air pollution stations


Year: 1999
District:Trutnov
Institution:Cesky hydrometeorologicky ustav
Station:1110. Krkonose-Rychory

Velocity classesVelocity in m/sNNEESESSWWNWCalmTotal

1

( 0.0, 0.5) 0.04 0.01 0.01 0.04 0.05 0.35 0.04 0.04 0.01 0.56

2

< 0.5, 2.5) 3.10 3.52 1.25 1.16 2.60 20.10 4.67 5.66 42.05

3

< 2.5, 7.5) 2.20 12.97 2.28 1.15 6.48 23.02 3.88 3.93 55.91

4

< 7.5, 10.0) 0.05 0.88 0.06- 0.02 0.24 0.04- 1.30

5

< 10.0, oo) 0.01 0.17------ 0.18
5.40 17.54 3.60 2.34 9.14 43.71 8.63 9.63 0.01100.00