WROSE

Windroses at air pollution stations

Year 2013
Region Ustecky
District Decin
Measuring programme UDCMA, Decin
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 1.69 2.28 8.06 6.22 1.83 1.84 2.13 1.51 0.43 26.00
2 < 0,5 - 2,5) 4.68 8.05 17.21 8.90 4.58 7.79 9.31 8.04 68.56
3 < 2,5 - 7,5) 0.02 0.30 0.90 0.20 0.07 0.09 2.27 1.58 5.43
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.02
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6.39 10.63 26.17 15.32 6.48 9.72 13.73 11.13 0.43 100.00