The wind rose chart is often used to visualize wind patterns. In this
example, the chart shows the wind speed distribution. This is
achieved with a polar stacked column chart.
Table of Frequencies (percent)
Direction
< 0.5 m/s
0.5-2 m/s
2-4 m/s
4-6 m/s
6-8 m/s
8-10 m/s
> 10 m/s
Total
N
1.81
1.78
0.16
0.00
0.00
0.00
0.00
3.75
NNE
0.62
1.09
0.00
0.00
0.00
0.00
0.00
1.71
NE
0.82
0.82
0.07
0.00
0.00
0.00
0.00
1.71
ENE
0.59
1.22
0.07
0.00
0.00
0.00
0.00
1.88
E
0.62
2.20
0.49
0.00
0.00
0.00
0.00
3.32
ESE
1.22
2.01
1.55
0.30
0.13
0.00
0.00
5.20
SE
1.61
3.06
2.37
2.14
1.74
0.39
0.13
11.45
SSE
2.04
3.42
1.97
0.86
0.53
0.49
0.00
9.31
S
2.66
4.74
0.43
0.00
0.00
0.00
0.00
7.83
SSW
2.96
4.14
0.26
0.00
0.00
0.00
0.00
7.37
SW
2.53
4.01
1.22
0.49
0.13
0.00
0.00
8.39
WSW
1.97
2.66
1.97
0.79
0.30
0.00
0.00
7.70
W
1.64
1.71
0.92
1.45
0.26
0.10
0.00
6.09
WNW
1.32
2.40
0.99
1.61
0.33
0.00
0.00
6.64
NW
1.58
4.28
1.28
0.76
0.66
0.69
0.03
9.28
NNW
1.51
5.00
1.32
0.13
0.23
0.13
0.07
8.39
Total
25.53
44.54
15.07
8.52
4.31
1.81
0.23