WROSE

Windroses at air pollution stations

Year 2019
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) 0.13 0.15 0.06 0.10 0.15 0.12 0.24 0.22 0.01 1.18
2 < 0,5 - 2,5) 5.55 3.82 2.44 0.95 2.10 11.31 14.54 6.30 47.02
3 < 2,5 - 7,5) 6.37 11.19 4.98 0.97 6.57 9.90 7.20 4.30 51.48
4 < 7,5 - 10,0) 0.01 0.13 0.04 0.00 0.06 0.00 0.00 0.07 0.32
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.07 15.29 7.52 2.03 8.87 21.33 21.97 10.90 0.01 100.00