WROSE

Windroses at air pollution stations

Year 2011
Region Moravskoslezsky
District Karvina
Measuring programme TBOMA, Bohumin
Organization CHMI,MSK
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 2.05 1.43 0.95 1.77 3.54 4.17 3.37 2.94 0.81 21.03
2 < 0,5 - 2,5) 13.92 6.38 1.47 2.70 11.48 18.77 2.30 6.30 63.32
3 < 2,5 - 7,5) 1.76 0.05 0.00 0.02 1.33 11.75 0.22 0.54 15.66
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
17.72 7.85 2.42 4.49 16.35 34.69 5.89 9.77 0.81 100.00