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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 2.6 | 1.0 | 20 |  
| NNE | 2.2 | 0.6 | 32 |  
| NE  | 2.8 | 1.0 | 181 |  
| ENE | 3.8 | 1.7 | 533 |  
| E   | 4.9 | 2.8 | 736 |  
| ESE | 3.3 | 2.2 | 122 |  
| SE  | 2.5 | 1.1 | 42 |  
| SSE | 2.3 | 0.7 | 8 |  
| S   | 2.5 | 0.7 | 2 |  
| SSW | 2.0 | 0.0 | 9 |  
| SW  | 2.8 | 1.2 | 31 |  
| WSW | 4.3 | 2.7 | 118 |  
| W   | 5.6 | 3.0 | 636 |  
| WNW | 3.1 | 1.3 | 408 |  
| NW  | 2.9 | 0.8 | 317 |  
| NNW | 2.9 | 0.9 | 118 |  
 
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