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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 2.5 | 1.5 | 22 |  
| NNE | 2.3 | 0.7 | 40 |  
| NE  | 2.6 | 0.8 | 203 |  
| ENE | 3.4 | 1.2 | 486 |  
| E   | 4.3 | 2.0 | 581 |  
| ESE | 2.8 | 1.4 | 101 |  
| SE  | 2.8 | 1.5 | 24 |  
| SSE | 2.4 | 0.9 | 14 |  
| S   | 2.0 | 0.0 | 2 |  
| SSW | 2.8 | 1.0 | 8 |  
| SW  | 3.6 | 1.5 | 54 |  
| WSW | 4.7 | 2.6 | 168 |  
| W   | 6.5 | 3.1 | 959 |  
| WNW | 3.3 | 1.3 | 433 |  
| NW  | 3.0 | 0.9 | 404 |  
| NNW | 2.8 | 0.9 | 91 |  
 
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