WROSE

Windroses at air pollution stations

Year 2010
Region Liberecky
District Liberec
Measuring programme LFRUA, Frydlant-Udoli
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.36 0.29 0.26 0.38 0.41 0.32 0.31 0.38 0.02 2.75
2 < 0,5 - 2,5) 4.90 3.29 3.35 5.54 9.75 10.94 5.12 4.62 47.51
3 < 2,5 - 7,5) 4.14 4.67 3.39 2.20 7.78 12.18 6.67 7.78 48.81
4 < 7,5 - 10,0) 0.01 0.11 0.38 0.00 0.00 0.00 0.12 0.19 0.82
5 < 10,0 - ∞) 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.11
9.42 8.36 7.49 8.12 17.94 23.44 12.21 12.98 0.02 100.00