WROSE

Windroses at air pollution stations

Year 2015
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) 3.93 5.98 4.05 1.86 1.28 0.99 2.34 3.06 0.31 23.81
2 < 0,5 - 2,5) 2.39 3.96 3.15 6.94 9.69 13.42 22.72 5.48 67.74
3 < 2,5 - 7,5) 0.00 0.00 0.00 0.26 0.15 4.33 3.70 0.00 8.45
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
6.31 9.94 7.20 9.06 11.13 18.74 28.76 8.54 0.31 100.00