WROSE

Windroses at air pollution stations

Year 2012
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) 1.28 0.60 0.59 2.87 5.23 1.33 1.17 3.06 0.30 16.43
2 < 0,5 - 2,5) 8.24 3.31 0.41 14.09 22.06 9.34 6.32 15.82 79.58
3 < 2,5 - 7,5) 0.02 0.17 0.00 1.82 0.95 0.26 0.22 0.55 3.99
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
9.54 4.09 1.00 18.78 28.23 10.93 7.71 19.43 0.30 100.00