WROSE

Windroses at air pollution stations

Year 2011
Region Sasko-Dresden
District Dipoldiswalde
Measuring programme DZINA, Zinnwald
Organization LfULG
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.01 0.01 0.01 0.00 0.00 0.01 0.00 0.00 0.23 0.25
2 < 0,5 - 2,5) 0.63 1.27 0.42 0.97 1.50 0.81 1.34 0.76 7.69
3 < 2,5 - 7,5) 4.58 4.46 1.92 6.60 16.41 9.01 15.90 12.04 70.92
4 < 7,5 - 10,0) 0.54 0.20 0.10 1.75 5.21 1.65 2.84 3.04 15.34
5 < 10,0 - ∞) 0.12 0.01 0.02 1.84 1.95 0.38 0.71 0.78 5.79
5.87 5.94 2.46 11.17 25.07 11.85 20.79 16.61 0.23 100.00