WROSE

Windroses at air pollution stations

Year 2011
Region Ustecky
District Chomutov
Measuring programme UCHMA, Chomutov
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 2.52 1.78 0.94 0.99 1.05 2.51 6.51 7.43 0.27 24.02
2 < 0,5 - 2,5) 4.64 14.16 5.71 4.03 5.46 16.23 9.75 8.54 68.52
3 < 2,5 - 7,5) 0.23 0.35 0.49 0.00 0.32 3.86 1.10 1.12 7.47
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
7.39 16.30 7.14 5.02 6.83 22.60 17.36 17.09 0.27 100.00