WROSE

Windroses at air pollution stations

Year 2014
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) 3.65 3.79 3.24 4.67 3.26 2.79 1.31 0.95 0.24 23.90
2 < 0,5 - 2,5) 14.43 6.62 8.48 10.38 2.32 16.46 9.34 4.25 72.30
3 < 2,5 - 7,5) 0.28 0.00 0.04 0.13 0.00 0.63 1.74 0.98 3.80
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
18.36 10.41 11.76 15.18 5.58 19.89 12.39 6.18 0.24 100.00