指定気圧面の観測データ（日ごとの値）
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昭和 2022年3月21時（現地時間 15時） 地上
| 日 | 気圧(hPa) | 高度(m) | 気温(℃) | 相対湿度(%) | 風速(m/s) | 風向(°) |
|---|---|---|---|---|---|---|
| 1 | 986.7 | 22 | -4.4 | 59 | 2.5 | 160 |
| 2 | 983.5 | 22 | -5.9 | 63 | 1.9 | 290 |
| 3 | 984.0 | 22 | -9.7 | 78 | 3.4 | 290 |
| 4 | 986.0 | 22 | -8.6 | 49 | 1.3 | 40 |
| 5 | 981.0 | 22 | -6.5 | 47 | 1.3 | 320 |
| 6 | 977.8 | 22 | -3.4 | 57 | 14.6 | 70 |
| 7 | 982.9 | 22 | -2.8 | 60 | 7.2 | 60 |
| 8 | 988.3 | 22 | -4.0 | 71 | 1.1 | 300 |
| 9 | 989.8 | 22 | -2.7 | 70 | 6.3 | 50 |
| 10 | 984.6 | 22 | -0.3 | 78 | 14.3 | 50 |
| 11 | 978.5 | 22 | -2.0 | 95 | 15.3 | 40 |
| 12 | 982.5 | 22 | -2.8 | 79 | 11.2 | 50 |
| 13 | 981.5 | 22 | -3.3 | 73 | 2.9 | 180 |
| 14 | 982.9 | 22 | -7.2 | 78 | 2.7 | 190 |
| 15 | 980.2 | 22 | -6.5 | 76 | 10.0 | 60 |
| 16 | 977.5 | 22 | -3.8 | 93 | 13.9 | 50 |
| 17 | 983.8 | 22 | -3.0 | 94 | 16.6 | 50 |
| 18 | 960.6 | 22 | -2.2 | 88 | 13.8 | 50 |
| 19 | 967.6 | 22 | -0.8 | 91 | 15.8 | 50 |
| 20 | 967.0 | 22 | -2.3 | 77 | 10.6 | 50 |
| 21 | 966.5 | 22 | -3.4 | 65 | 3.7 | 160 |
| 22 | 963.7 | 22 | -2.5 | 57 | 6.2 | 80 |
| 23 | 967.2 | 22 | -3.6 | 62 | 8.0 | 60 |
| 24 | 977.5 | 22 | -2.6 | 79 | 8.8 | 60 |
| 25 | 979.7 | 22 | -4.3 | 67 | 6.2 | 80 |
| 26 | 981.3 | 22 | -4.4 | 74 | 4.2 | 160 |
| 27 | 986.2 | 22 | -3.6 | 63 | 2.1 | 150 |
| 28 | 995.5 | 22 | -7.5 | 70 | 1.9 | 180 |
| 29 | 999.2 | 22 | -9.5 | 73 | 3.9 | 210 |
| 30 | 991.6 | 22 | -5.8 | 63 | 9.9 | 50 |
| 31 | 981.7 | 22 | -2.1 | 66 | 11.1 | 70 |