WROSE

Windroses at air pollution stations

Year 2016
Region Prague
District Praha 4
Measuring programme ALIBA, Praha 4-Libus
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 0.41 0.36 0.34 0.44 0.72 0.62 0.51 0.03 3.90
2 < 0,5 - 2,5) 5.57 6.03 7.25 5.26 7.73 17.29 12.30 5.37 66.80
3 < 2,5 - 7,5) 2.54 1.22 2.35 0.76 0.94 8.29 9.17 3.86 29.12
4 < 7,5 - 10,0) 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.18
5 < 10,0 - ∞) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.58 7.66 9.95 6.36 9.12 26.30 22.27 9.74 0.03 100.00