WROSE

Windroses at air pollution stations

Year 2011
Region Jihocesky
District Prachatice
Measuring programme CPRAA, Prachatice
Organization ZU
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 1.40 2.23 3.21 2.76 3.32 8.48 7.69 3.65 1.48 34.24
2 < 0,5 - 2,5) 6.24 5.55 7.45 6.31 3.31 8.30 11.31 3.66 52.15
3 < 2,5 - 7,5) 2.01 0.02 0.02 0.86 0.30 1.38 8.31 0.71 13.61
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.00 0.01 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
9.66 7.80 10.68 9.93 6.93 18.16 27.33 8.03 1.48 100.00