WROSE

Windroses at air pollution stations

Year 2015
Region Moravskoslezsky
District Ostrava-mesto
Measuring programme TOROK, Ostrava-Radvanice OZO
Organization SMOstrava
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 4.45 7.20 5.82 1.87 1.42 1.48 2.64 2.46 0.57 27.90
2 < 0,5 - 2,5) 11.09 11.33 3.08 2.19 2.82 7.78 9.54 2.65 50.48
3 < 2,5 - 7,5) 0.14 0.54 0.13 0.02 0.66 13.99 6.01 0.12 21.60
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.01
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
15.68 19.07 9.02 4.08 4.89 23.25 18.20 5.23 0.57 100.00