WROSE

Windroses at air pollution stations

Year 2017
Region Plzensky
District Plzen-mesto
Measuring programme PPLAA, Plzen-Slovany
Organization MPl
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 2.92 2.67 2.55 4.01 3.01 2.25 1.02 0.97 0.14 19.53
2 < 0,5 - 2,5) 11.12 5.22 4.69 7.98 2.59 23.11 13.99 4.85 73.55
3 < 2,5 - 7,5) 0.19 0.00 0.01 0.08 0.00 1.18 3.35 2.11 6.92
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
14.24 7.89 7.25 12.07 5.61 26.53 18.35 7.93 0.14 100.00