WROSE

Windroses at air pollution stations

Year 2016
Region Stredocesky
District Praha-vychod
Measuring programme SONRA, Ondrejov
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 4.05 7.60 4.04 2.45 1.39 0.95 1.85 3.76 0.28 26.37
2 < 0,5 - 2,5) 2.05 6.02 2.15 6.96 8.40 9.55 26.98 6.02 68.12
3 < 2,5 - 7,5) 0.00 0.02 0.00 0.00 0.19 1.39 3.91 0.00 5.51
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
6.10 13.64 6.19 9.41 9.98 11.89 32.74 9.77 0.28 100.00