WROSE

Windroses at air pollution stations

Year 2013
Region Moravskoslezsky
District Karvina
Measuring programme TVERA, Vernovice
Organization CHMI,MSK
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 1.06 2.18 1.61 0.69 0.77 0.95 1.01 0.99 0.17 9.43
2 < 0,5 - 2,5) 4.83 11.90 9.07 2.11 2.22 7.18 6.48 8.51 52.29
3 < 2,5 - 7,5) 2.47 3.83 3.38 0.58 1.69 15.68 1.34 7.70 36.66
4 < 7,5 - 10,0) 0.00 0.08 0.10 0.00 0.33 0.88 0.14 0.00 1.53
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.08
8.36 17.99 14.16 3.37 5.00 24.77 8.97 17.20 0.17 100.00