WROSE

Windroses at air pollution stations

Year 2012
Region Vysocina
District Trebic
Measuring programme JTREA, Trebic
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 1.13 1.21 2.23 1.79 1.14 2.48 7.07 1.95 0.57 19.57
2 < 0,5 - 2,5) 2.22 3.05 15.55 3.31 3.86 3.76 20.77 15.11 67.64
3 < 2,5 - 7,5) 0.00 0.13 3.16 0.01 0.11 0.10 3.29 5.98 12.79
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
3.35 4.39 20.94 5.11 5.12 6.35 31.13 23.05 0.57 100.00