WROSE

Windroses at air pollution stations

Year 2010
Region Moravskoslezsky
District Karvina
Measuring programme TCTNA, Cesky Tesin
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 1.75 0.84 0.57 4.60 6.86 1.84 1.55 3.42 0.39 21.83
2 < 0,5 - 2,5) 9.28 4.60 0.41 12.33 14.35 8.56 7.19 17.66 74.38
3 < 2,5 - 7,5) 0.00 0.10 0.00 2.26 0.79 0.17 0.09 0.38 3.79
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11.03 5.55 0.98 19.19 22.00 10.57 8.84 21.46 0.39 100.00