指定気圧面の観測データ（日ごとの値）
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昭和 2014年4月21時（現地時間 15時） 70hPa
| 日 | ジオポテンシャル 高度(m) | 気温(℃) | 相対湿度(%) | 風速(m/s) | 風向(°) |
|---|---|---|---|---|---|
| 1 | 17771 | -52.0 | /// | 15 | 299 |
| 2 | 17698 | -54.6 | /// | 21 | 275 |
| 3 | /// | /// | /// | /// | /// |
| 4 | 17743 | -55.9 | /// | 26 | 267 |
| 5 | 17748 | -55.9 | /// | 24 | 252 |
| 6 | 17744 | -56.9 | /// | 24 | 249 |
| 7 | 17713 | -57.0 | /// | 23 | 272 |
| 8 | 17673 | -56.8 | /// | 17 | 257 |
| 9 | 17762 | -57.0 | /// | 16 | 227 |
| 10 | 17763 | -52.7 | /// | 14 | 244 |
| 11 | 17744 | -51.5 | /// | 15 | 237 |
| 12 | 17705 | -55.2 | /// | 18 | 243 |
| 13 | 17688 | -56.8 | /// | 17 | 233 |
| 14 | 17608 | -58.3 | /// | 19 | 233 |
| 15 | 17615 | -58.8 | /// | 20 | 252 |
| 16 | 17642 | -58.9 | /// | 17 | 253 |
| 17 | 17579 | -55.7 | /// | 22 | 269 |
| 18 | 17561 | -55.0 | /// | 23 | 293 |
| 19 | 17604 | -55.9 | /// | 21 | 286 |
| 20 | 17456 | -58.4 | /// | 19 | 277 |
| 21 | 17332 | -59.1 | /// | 12 | 274 |
| 22 | 17350 | -61.7 | /// | 10 | 277 |
| 23 | 17429 | -62.4 | /// | 21 | 266 |
| 24 | 17346 | -64.0 | /// | 22 | 297 |
| 25 | 17309 | -64.2 | /// | 16 | 303 |
| 26 | 17215 | -64.7 | /// | 15 | 293 |
| 27 | 17146 | -65.4 | /// | 15 | 291 |
| 28 | /// | /// | /// | /// | /// |
| 29 | 17123 | -68.6 | /// | 12 | 294 |
| 30 | 17134 | -67.3 | /// | 13 | 260 |