WROSE

Windroses at air pollution stations

Year 2011
Region Liberecky
District Liberec
Measuring programme LLIMA, Liberec-mesto
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.47 0.98 6.17 10.76 9.60 2.36 2.37 1.20 0.30 34.21
2 < 0,5 - 2,5) 0.45 2.12 13.58 11.53 9.62 8.44 14.56 5.46 65.74
3 < 2,5 - 7,5) 0.00 0.00 0.00 0.00 0.01 0.00 0.01 0.02 0.05
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
0.92 3.10 19.75 22.29 19.23 10.79 16.94 6.68 0.30 100.00