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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 4.3 | 2.1 | 1729 |  
| NNE | 4.3 | 2.1 | 678 |  
| NE  | 3.5 | 1.8 | 360 |  
| ENE | 3.1 | 1.7 | 176 |  
| E   | 3.3 | 1.7 | 146 |  
| ESE | 2.8 | 1.8 | 168 |  
| SE  | 3.1 | 1.9 | 201 |  
| SSE | 3.6 | 2.2 | 436 |  
| S   | 5.9 | 3.1 | 2155 |  
| SSW | 4.6 | 2.1 | 3250 |  
| SW  | 2.9 | 1.4 | 856 |  
| WSW | 2.1 | 1.3 | 241 |  
| W   | 1.9 | 1.5 | 148 |  
| WNW | 1.8 | 1.2 | 120 |  
| NW  | 1.9 | 1.2 | 186 |  
| NNW | 3.2 | 2.2 | 734 |  
 
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