WROSE

Windroses at air pollution stations

Year 2013
Region Ustecky
District Louny
Measuring programme UZAZA, Zatec
Organization SSZE Zatec
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 1.86 1.79 1.36 1.45 0.97 1.95 2.73 1.52 0.26 13.89
2 < 0,5 - 2,5) 7.46 14.04 4.22 4.17 11.21 14.32 9.91 7.88 73.21
3 < 2,5 - 7,5) 0.15 0.73 0.41 0.07 3.90 6.01 0.89 0.74 12.90
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
9.46 16.55 5.99 5.69 16.08 22.28 13.54 10.15 0.26 100.00