指定気圧面の観測データ（日ごとの値）
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昭和 1994年7月9時（現地時間 3時） 地上
| 日 | 気圧(hPa) | 高度(m) | 気温(℃) | 相対湿度(%) | 風速(m/s) | 風向(°) |
|---|---|---|---|---|---|---|
| 1 | 1004.5 | 21 | -13.3 | 47 | 4.2 | 40 |
| 2 | 1001.0 | 21 | -18.7 | 54 | 3.1 | 150 |
| 3 | 995.1 | 21 | -11.4 | 51 | 10.4 | 50 |
| 4 | 991.2 | 21 | -10.6 | 49 | 7.6 | 40 |
| 5 | 983.4 | 21 | -10.4 | 87 | 11.6 | 30 |
| 6 | 977.4 | 21 | -7.0 | 86 | 14.1 | 40 |
| 7 | 974.4 | 21 | -10.4 | 87 | 5.0 | 180 |
| 8 | 979.3 | 21 | -11.0 | 88 | 5.6 | 60 |
| 9 | 981.4 | 21 | -12.6 | 73 | 1.3 | 50 |
| 10 | 986.6 | 21 | -18.4 | 76 | 2.5 | 220 |
| 11 | 993.3 | 21 | -20.3 | 47 | 3.4 | 120 |
| 12 | 983.4 | 21 | -21.2 | 49 | 3.7 | 160 |
| 13 | 980.5 | 21 | -17.5 | 51 | 6.0 | 150 |
| 14 | 982.9 | 21 | -16.2 | 44 | 3.0 | 130 |
| 15 | 990.0 | 21 | -14.2 | 53 | 7.7 | 90 |
| 16 | 992.0 | 21 | -15.5 | 45 | 4.6 | 50 |
| 17 | 984.9 | 21 | -18.3 | 46 | 1.2 | 20 |
| 18 | 989.4 | 21 | -15.6 | 55 | 10.0 | 60 |
| 19 | 994.3 | 21 | -13.9 | 62 | 12.3 | 60 |
| 20 | 974.5 | 21 | -9.5 | 87 | 19.3 | 40 |
| 21 | 968.6 | 21 | -8.5 | 89 | 27.2 | 70 |
| 22 | 963.0 | 21 | -9.4 | 88 | 28.8 | 50 |
| 23 | 984.7 | 21 | -14.0 | 78 | 12.9 | 60 |
| 24 | 987.5 | 21 | -19.7 | 63 | 6.7 | 100 |
| 25 | 984.6 | 21 | -21.1 | 61 | 4.0 | 160 |
| 26 | 985.4 | 21 | -21.2 | 58 | 4.2 | 160 |
| 27 | 984.6 | 21 | -19.8 | 58 | 4.1 | 150 |
| 28 | 981.0 | 21 | -14.3 | 77 | 12.4 | 30 |
| 29 | 977.5 | 21 | -16.0 | 69 | 2.9 | 200 |
| 30 | 959.3 | 21 | -9.2 | 88 | 22.5 | 50 |
| 31 | 968.6 | 21 | -9.6 | 65 | 17.3 | 60 |