WROSE

Windroses at air pollution stations

Year 2011
Region Ustecky
District Chomutov
Measuring programme UMEDA, Medenec
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.10 0.08 0.28 0.20 0.13 0.10 0.04 0.25 0.29 1.48
2 < 0,5 - 2,5) 1.21 0.99 2.95 7.22 2.47 1.86 2.04 3.86 22.61
3 < 2,5 - 7,5) 0.06 0.80 7.26 16.90 2.56 5.02 12.39 17.37 62.37
4 < 7,5 - 10,0) 0.00 0.00 0.32 0.50 0.01 0.67 4.23 3.46 9.20
5 < 10,0 - ∞) 0.00 0.00 0.08 0.10 0.00 0.15 2.52 1.50 4.36
1.38 1.87 10.89 24.92 5.17 7.81 21.22 26.45 0.29 100.00