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| 風向 | 平均風速(m/s) | 標準偏差 | 観測点数 |  
| N   | 10.5 | 4.3 | 76 |  
| NNE | 8.0 | 2.8 | 26 |  
| NE  | 7.5 | 2.5 | 12 |  
| ENE | 8.1 | 1.7 | 7 |  
| E   | 6.6 | 2.9 | 8 |  
| ESE | 4.3 | 2.4 | 13 |  
| SE  | 4.9 | 1.9 | 132 |  
| SSE | 4.7 | 1.6 | 73 |  
| S   | 4.8 | 2.9 | 61 |  
| SSW | 5.0 | 2.8 | 29 |  
| SW  | 10.8 | 9.5 | 48 |  
| WSW | 17.2 | 10.1 | 20 |  
| W   | 14.9 | 7.7 | 49 |  
| WNW | 10.8 | 4.5 | 41 |  
| NW  | 10.5 | 4.8 | 80 |  
| NNW | 9.2 | 4.0 | 64 |  
 
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