WROSE

Windroses at air pollution stations

Year 2023
Region Stredocesky
District Kolin
Measuring programme SKOAA , Kolin SAZ
Organization ZU Usti nL
Velocity classes Wind velocity [m/s] Wind direction [deg] CALM Total
N NE E SE S SW W NW
< 337,5 - 22,5) < 22,5 - 67,5) < 67,5 - 112.5) < 112.5 - 157,5) < 157,5 - 202,5) < 202,5 - 247,5) < 247,5 - 292,5) < 292,5 - 337,5)
1 ( 0,0 - 0,5) 4.19 1.46 1.87 2.86 4.16 2.73 2.23 1.83 0.25 21.57
2 < 0,5 - 2,5) 7.66 1.50 4.64 15.82 4.74 6.96 18.46 17.52 77.28
3 < 2,5 - 7,5) 0.11 0.00 0.00 0.28 0.05 0.06 0.42 0.23 1.15
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
11.96 2.96 6.51 18.95 8.94 9.75 21.11 19.57 0.25 100.00