Wind roses at air pollution stations
Year:
1999
District:
Kladno
Institution:
Cesky hydrometeorologicky ustav
Station:
1454. Kladno-stred mesta
Velocity classes
Velocity in m/s
N
NE
E
SE
S
SW
W
NW
Calm
Total
1
( 0.0, 0.5)
0.39
0.73
0.17
0.05
0.39
1.26
0.85
0.80
0.12
4.77
2
< 0.5, 2.5)
5.32
11.89
0.80
0.46
4.96
34.53
5.19
11.24
74.40
3
< 2.5, 7.5)
0.63
2.16
0.10
0.05
0.70
16.69
0.01
0.46
20.80
4
< 7.5, 10.0)
-
-
-
-
-
0.04
-
-
0.04
6.34
14.78
1.07
0.56
6.05
52.52
6.05
12.51
0.12
100.00