WROSE

Windroses at air pollution stations

Year 2010
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) 1.53 1.87 1.12 1.17 1.37 1.44 2.74 1.67 0.34 13.25
2 < 0,5 - 2,5) 7.29 11.73 6.70 4.30 6.85 12.97 11.70 11.61 73.16
3 < 2,5 - 7,5) 0.34 0.31 0.19 0.04 2.66 7.07 0.96 2.01 13.57
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.01
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
9.16 13.90 8.02 5.51 10.88 21.49 15.41 15.29 0.34 100.00