WROSE

Windroses at air pollution stations

Year 2016
Region Moravskoslezsky
District Ostrava-mesto
Measuring programme TOPRA, Ostrava-Privoz
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 3.55 1.68 0.67 0.40 0.98 4.12 6.28 5.05 0.23 22.95
2 < 0,5 - 2,5) 7.19 13.32 1.40 0.76 10.03 25.01 4.56 8.19 70.46
3 < 2,5 - 7,5) 0.02 0.63 0.01 0.00 2.27 3.23 0.16 0.27 6.59
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
10.76 15.62 2.09 1.16 13.28 32.35 11.00 13.51 0.23 100.00