WROSE

Windroses at air pollution stations

Year 2015
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) 4.51 5.25 3.74 2.80 1.62 1.29 1.32 1.97 0.32 22.83
2 < 0,5 - 2,5) 21.33 0.85 1.04 2.05 7.71 13.77 6.75 8.90 62.41
3 < 2,5 - 7,5) 1.33 0.00 0.00 0.00 1.29 9.75 1.29 1.10 14.76
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
27.17 6.11 4.78 4.86 10.62 24.82 9.36 11.97 0.32 100.00