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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 3.2 | 1.5 | 907 |  
| NNE | 3.7 | 1.8 | 2810 |  
| NE  | 4.4 | 2.4 | 2464 |  
| ENE | 5.1 | 2.9 | 1036 |  
| E   | 4.0 | 2.4 | 498 |  
| ESE | 3.1 | 1.6 | 301 |  
| SE  | 3.5 | 2.8 | 248 |  
| SSE | 4.7 | 2.9 | 333 |  
| S   | 5.9 | 2.8 | 496 |  
| SSW | 5.9 | 3.1 | 475 |  
| SW  | 6.9 | 3.8 | 682 |  
| WSW | 6.9 | 3.8 | 1025 |  
| W   | 6.5 | 3.9 | 839 |  
| WNW | 4.9 | 2.5 | 738 |  
| NW  | 4.3 | 2.0 | 723 |  
| NNW | 3.8 | 1.7 | 752 |  
 
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