WROSE

Windroses at air pollution stations

Year 2013
Region Ustecky
District Decin
Measuring programme USNZA, Sneznik
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 0.10 0.10 0.17 0.16 0.14 0.22 0.29 0.05 1.53
2 < 0,5 - 2,5) 3.24 2.94 1.73 2.16 3.46 5.30 2.99 2.73 24.55
3 < 2,5 - 7,5) 7.08 7.53 8.26 10.61 12.96 7.82 5.55 5.01 64.81
4 < 7,5 - 10,0) 0.07 0.24 0.46 1.70 2.36 1.53 0.54 0.43 7.33
5 < 10,0 - ∞) 0.00 0.00 0.05 0.24 0.51 0.52 0.36 0.12 1.79
10.67 10.81 10.60 14.89 19.45 15.30 9.67 8.57 0.05 100.00