WROSE

Windroses at air pollution stations

Year 2016
Region Moravskoslezsky
District Ostrava-mesto
Measuring programme TOZRA, Ostrava-Zabreh
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.70 0.55 0.63 0.71 1.22 2.43 1.71 0.84 0.12 8.92
2 < 0,5 - 2,5) 13.01 6.37 7.18 2.25 1.75 20.31 7.93 4.65 63.45
3 < 2,5 - 7,5) 2.19 0.25 1.40 0.07 0.00 19.15 3.33 1.16 27.55
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.01 0.06 0.00 0.07
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
15.91 7.17 9.22 3.04 2.97 41.89 13.04 6.64 0.12 100.00