WROSE

Windroses at air pollution stations

Year 2011
Region Moravskoslezsky
District Ostrava-mesto
Measuring programme TOREK, Ostrava-Radvanice ZU
Organization SMOstrava
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.86 1.41 2.75 1.52 0.77 0.81 0.87 0.87 0.08 9.96
2 < 0,5 - 2,5) 9.70 11.93 13.21 3.81 6.62 14.88 8.99 5.84 74.98
3 < 2,5 - 7,5) 0.08 0.68 0.10 0.00 0.63 10.74 2.06 0.77 15.06
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
10.64 14.02 16.06 5.33 8.02 26.44 11.93 7.48 0.08 100.00