WROSE

Windroses at air pollution stations

Year 2013
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) 0.13 0.09 0.18 0.14 0.14 0.15 0.09 0.15 0.01 1.08
2 < 0,5 - 2,5) 2.89 1.31 3.11 6.25 2.17 1.78 1.98 6.13 25.61
3 < 2,5 - 7,5) 0.40 0.44 7.71 12.36 2.36 6.35 9.31 23.52 62.45
4 < 7,5 - 10,0) 0.00 0.00 0.71 0.49 0.00 0.34 2.59 3.60 7.74
5 < 10,0 - ∞) 0.00 0.00 0.00 0.01 0.00 0.05 1.77 1.31 3.13
3.42 1.83 11.71 19.25 4.67 8.67 15.74 34.71 0.01 100.00