WROSE

Windroses at air pollution stations

Year 2011
Region Moravskoslezsky
District Karvina
Measuring programme TORVA, Orlova
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 2.60 2.09 0.72 0.94 6.44 4.91 5.79 3.04 0.48 27.02
2 < 0,5 - 2,5) 1.26 15.43 0.11 0.43 25.58 20.41 4.17 1.76 69.16
3 < 2,5 - 7,5) 0.00 1.21 0.00 0.00 0.82 1.79 0.00 0.00 3.83
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
3.86 18.73 0.83 1.37 32.84 27.12 9.96 4.80 0.48 100.00