指定気圧面の観測データ（日ごとの値）
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昭和 2020年7月9時（現地時間 3時） 250hPa
| 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 | 9457 | -65.3 | /// | 1 | 14 |
| 2 | 9388 | -65.6 | /// | 4 | 339 |
| 3 | 9260 | -66.2 | /// | 10 | 269 |
| 4 | 9272 | -66.3 | /// | 12 | 246 |
| 5 | 9293 | -66.9 | /// | 14 | 270 |
| 6 | 9289 | -66.4 | /// | 15 | 280 |
| 7 | 9367 | -67.6 | /// | 22 | 256 |
| 8 | 9439 | -67.6 | /// | 23 | 316 |
| 9 | 9411 | -70.5 | /// | 18 | 341 |
| 10 | 9500 | -70.2 | /// | 35 | 329 |
| 11 | 9594 | -65.1 | /// | 35 | 53 |
| 12 | 9485 | -68.0 | /// | 38 | 30 |
| 13 | 9472 | -68.8 | /// | 20 | 2 |
| 14 | 9348 | -63.8 | /// | 17 | 340 |
| 15 | 9194 | -66.1 | /// | 11 | 322 |
| 16 | 9265 | -67.6 | /// | 13 | 256 |
| 17 | 9282 | -64.8 | /// | 17 | 245 |
| 18 | 9392 | -70.3 | /// | 23 | 272 |
| 19 | 9359 | -67.6 | /// | 8 | 25 |
| 20 | 9329 | -68.3 | /// | 14 | 344 |
| 21 | 9373 | -68.5 | /// | 34 | 340 |
| 22 | 9435 | -65.8 | /// | 21 | 232 |
| 23 | 9633 | -67.8 | /// | 20 | 350 |
| 24 | 9438 | -65.6 | /// | 7 | 331 |
| 25 | 9400 | -65.4 | /// | 19 | 264 |
| 26 | 9208 | -68.0 | /// | 20 | 235 |
| 27 | 9220 | -72.8 | /// | 7 | 322 |
| 28 | 9288 | -69.8 | /// | 16 | 301 |
| 29 | 9230 | -71.8 | /// | 15 | 81 |
| 30 | 9246 | -72.0 | /// | 6 | 163 |
| 31 | 9238 | -72.5 | /// | 3 | 196 |