WROSE

Windroses at air pollution stations

Year 2016
Region Kralovehradecky
District Trutnov
Measuring programme HKRYA, Krkonose-Rychory
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.29 0.23 0.15 0.13 0.22 0.34 0.28 0.23 0.02 1.90
2 < 0,5 - 2,5) 5.81 4.72 3.14 1.63 2.48 11.83 17.90 6.82 54.34
3 < 2,5 - 7,5) 3.86 10.41 6.06 1.14 2.55 8.56 8.17 2.58 43.33
4 < 7,5 - 10,0) 0.05 0.04 0.16 0.00 0.06 0.00 0.00 0.13 0.44
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10.01 15.40 9.50 2.91 5.31 20.73 26.35 9.77 0.02 100.00