WROSE

Windroses at air pollution stations

Year 2010
Region Prague
District Praha 8
Measuring programme AKOBA, Pha8-Kobylisy
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 2.79 1.76 1.92 3.18 4.55 1.28 0.46 2.40 0.38 18.72
2 < 0,5 - 2,5) 22.91 3.73 7.96 7.55 20.59 1.98 0.00 12.17 76.88
3 < 2,5 - 7,5) 3.04 0.00 0.03 0.06 0.45 0.06 0.00 0.76 4.40
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
28.75 5.49 9.91 10.79 25.59 3.31 0.46 15.33 0.38 100.00