WROSE

Windroses at air pollution stations

Year 2017
Region Kralovehradecky
District Rychnov nad Kneznou
Measuring programme HPLOA, Polom
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.65 0.73 0.73 0.82 0.67 0.34 0.33 0.31 0.01 4.61
2 < 0,5 - 2,5) 8.83 5.41 3.27 6.70 12.04 11.81 7.29 3.28 58.63
3 < 2,5 - 7,5) 2.50 0.71 2.07 2.25 17.10 3.19 5.68 2.55 36.06
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.59 0.00 0.05 0.06 0.70
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01
11.98 6.85 6.07 9.77 30.41 15.34 13.35 6.21 0.01 100.00