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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 2.5 | 1.0 | 93 |  
| NNE | 3.7 | 1.6 | 573 |  
| NE  | 5.3 | 2.8 | 973 |  
| ENE | 4.7 | 2.7 | 422 |  
| E   | 4.2 | 2.3 | 192 |  
| ESE | 2.6 | 1.2 | 8 |  
| SE  | 3.3 | 1.8 | 7 |  
| SSE | 2.3 | 0.8 | 7 |  
| S   | 2.3 | 0.6 | 22 |  
| SSW | 3.2 | 1.7 | 122 |  
| SW  | 3.8 | 2.2 | 308 |  
| WSW | 5.3 | 2.9 | 500 |  
| W   | 2.5 | 0.9 | 73 |  
| WNW | 2.4 | 1.2 | 32 |  
| NW  | 2.7 | 1.0 | 56 |  
| NNW | 2.6 | 1.0 | 79 |  
 
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