WROSE

Windroses at air pollution stations

Year 2015
Region Kralovehradecky
District Trutnov
Measuring programme HTRMA, Trutnov-Mladeznicka
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 5.89 13.29 6.40 3.81 3.61 2.40 2.26 3.69 0.41 41.76
2 < 0,5 - 2,5) 11.03 5.50 2.34 10.45 7.34 5.30 6.22 5.30 53.49
3 < 2,5 - 7,5) 2.34 0.49 0.00 0.39 1.04 0.04 0.00 0.45 4.75
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
19.26 19.28 8.74 14.65 12.00 7.74 8.48 9.44 0.41 100.00