WROSE

Windroses at air pollution stations

Year 2014
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) 1.30 1.61 2.47 1.83 1.27 2.92 8.41 2.64 0.50 22.95
2 < 0,5 - 2,5) 2.24 3.04 20.00 4.01 3.98 2.11 15.88 12.67 63.93
3 < 2,5 - 7,5) 0.06 0.07 7.33 0.00 0.00 0.00 2.26 3.25 12.97
4 < 7,5 - 10,0) 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
5 < 10,0 - ∞) 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14
3.75 4.73 29.80 5.85 5.25 5.03 26.55 18.57 0.50 100.00