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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 4.6 | 2.6 | 97 |  
| NNE | 3.8 | 1.8 | 64 |  
| NE  | 3.1 | 2.0 | 43 |  
| ENE | 5.3 | 3.9 | 68 |  
| E   | 6.8 | 3.3 | 260 |  
| ESE | 6.1 | 3.4 | 315 |  
| SE  | 5.4 | 3.5 | 198 |  
| SSE | 9.8 | 5.7 | 304 |  
| S   | 9.5 | 4.4 | 380 |  
| SSW | 3.5 | 2.6 | 60 |  
| SW  | 4.2 | 2.6 | 61 |  
| WSW | 5.1 | 2.9 | 291 |  
| W   | 5.2 | 3.9 | 419 |  
| WNW | 3.4 | 3.1 | 154 |  
| NW  | 3.4 | 3.6 | 87 |  
| NNW | 3.4 | 1.9 | 79 |  
 
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