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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 5.3 | 2.7 | 199 |  
| NNE | 4.4 | 1.7 | 174 |  
| NE  | 3.9 | 1.2 | 164 |  
| ENE | 3.5 | 1.1 | 507 |  
| E   | 4.4 | 1.9 | 523 |  
| ESE | 5.0 | 1.9 | 149 |  
| SE  | 5.7 | 2.4 | 139 |  
| SSE | 6.3 | 2.3 | 124 |  
| S   | 6.0 | 2.4 | 74 |  
| SSW | 7.0 | 3.5 | 79 |  
| SW  | 7.8 | 3.8 | 85 |  
| WSW | 7.2 | 3.4 | 373 |  
| W   | 8.1 | 3.9 | 701 |  
| WNW | 8.2 | 4.2 | 222 |  
| NW  | 8.5 | 3.4 | 248 |  
| NNW | 7.7 | 3.6 | 277 |  
 
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