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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 5.9 | 2.5 | 1723 |  
| NNE | 7.3 | 3.2 | 2025 |  
| NE  | 5.6 | 2.8 | 552 |  
| ENE | 5.6 | 3.1 | 187 |  
| E   | 8.1 | 4.0 | 330 |  
| ESE | 6.5 | 3.1 | 113 |  
| SE  | 5.0 | 2.7 | 95 |  
| SSE | 6.5 | 4.1 | 109 |  
| S   | 6.5 | 3.7 | 111 |  
| SSW | 6.3 | 3.7 | 155 |  
| SW  | 8.9 | 4.2 | 509 |  
| WSW | 7.4 | 3.2 | 485 |  
| W   | 7.8 | 3.5 | 968 |  
| WNW | 7.2 | 2.9 | 1051 |  
| NW  | 7.9 | 3.2 | 2577 |  
| NNW | 6.6 | 2.6 | 1992 |  
 
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