WROSE

Windroses at air pollution stations

Year 2015
Region Moravskoslezsky
District Opava
Measuring programme TOVKA, Opava-Katerinky
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.00 0.00 0.16 2.24 3.63 2.66 1.71 0.08 0.00 10.47
2 < 0,5 - 2,5) 0.00 0.00 2.05 13.32 24.47 6.95 14.24 14.45 75.47
3 < 2,5 - 7,5) 0.00 0.00 0.00 0.24 4.05 0.05 1.21 8.50 14.05
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
0.00 0.00 2.21 15.79 32.16 9.66 17.16 23.03 0.00 100.00