Wind roses at air pollution stations
Year:
1999
District:
Karviná
Institution:
Cesky hydrometeorologicky ustav
Station:
1068. Havirov
Velocity classes
Velocity in m/s
N
NE
E
SE
S
SW
W
NW
Calm
Total
1
( 0.0, 0.5)
0.93
4.25
2.43
3.02
2.96
3.28
1.60
0.77
8.19
27.42
2
< 0.5, 2.5)
4.83
12.70
2.40
1.99
2.92
11.03
8.11
8.92
52.91
3
< 2.5, 7.5)
0.18
1.93
0.15
0.26
1.34
12.09
2.95
0.69
19.60
4
< 7.5, 10.0)
-
-
-
-
-
0.06
0.01
-
0.07
5.94
18.89
4.98
5.28
7.22
26.46
12.67
10.38
8.19
100.00