WROSE

Windroses at air pollution stations

Year 2013
Region Moravskoslezsky
District Karvina
Measuring programme TPEKA, Petrovice u Karvine
Organization CEZ
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.16 0.38 1.33 0.56 0.45 0.62 0.32 0.15 0.00 3.97
2 < 0,5 - 2,5) 5.80 8.33 11.98 3.67 7.06 10.31 9.27 6.30 62.72
3 < 2,5 - 7,5) 3.19 7.57 0.63 0.72 4.58 11.32 2.61 2.38 33.00
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.11 0.14 0.05 0.00 0.30
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
9.15 16.27 13.94 4.96 12.21 22.39 12.24 8.83 0.00 100.00