Typhoon Tracks1991年の台風 Ruth
最低気圧895 hPa
このサイトは記録のアーカイブであり、予報や警報ではありません。現在の台風情報は気象庁など各国の気象機関の発表をご確認ください。
最大風速115 kt (59 m/s)10分平均
期間18.0日1991-10-16 – 1991-11-03
1991年の中での強さ1 / 29気圧の低い順
記録全体での順位34 / 19431951–2025
最大風速の推移（kt）
中心気圧の推移（hPa）
1991年の台風との比較（最低気圧）
895 hPa
895 hPa
915 hPa
925 hPa
925 hPa
925 hPa
棒の長さは1013hPaからの低さです（長いほど強い）。
6時間ごとの経路（UTC）
| 日時 | 緯度 | 経度 | 風速 kt | 気圧 hPa |
|---|---|---|---|---|
| 1991-10-16 00:00 | 6.0 | 156.0 | – | – |
| 1991-10-16 06:00 | 6.0 | 155.0 | – | – |
| 1991-10-16 12:00 | 6.0 | 154.0 | – | – |
| 1991-10-16 18:00 | 6.1 | 153.0 | – | – |
| 1991-10-17 00:00 | 6.2 | 152.0 | – | – |
| 1991-10-17 06:00 | 6.3 | 151.1 | – | – |
| 1991-10-17 12:00 | 6.4 | 150.3 | – | – |
| 1991-10-17 18:00 | 6.5 | 149.6 | – | – |
| 1991-10-18 00:00 | 6.7 | 148.9 | – | – |
| 1991-10-18 06:00 | 6.9 | 148.3 | – | – |
| 1991-10-18 12:00 | 7.1 | 147.7 | – | – |
| 1991-10-18 18:00 | 7.3 | 147.1 | – | – |
| 1991-10-19 00:00 | 7.5 | 146.6 | – | – |
| 1991-10-19 06:00 | 7.8 | 146.1 | – | – |
| 1991-10-19 12:00 | 8.3 | 145.8 | – | 1,004 |
| 1991-10-19 18:00 | 8.8 | 145.6 | – | 1,004 |
| 1991-10-20 00:00 | 9.4 | 145.1 | – | 1,004 |
| 1991-10-20 06:00 | 9.9 | 144.7 | – | 1,002 |
| 1991-10-20 12:00 | 10.4 | 144.3 | – | 1,002 |
| 1991-10-20 18:00 | 10.9 | 143.9 | – | 1,002 |
| 1991-10-21 00:00 | 11.3 | 143.4 | – | 1,000 |
| 1991-10-21 06:00 | 11.5 | 142.8 | 35 | 996 |
| 1991-10-21 12:00 | 11.7 | 142.5 | 40 | 994 |
| 1991-10-21 18:00 | 11.9 | 142.1 | 45 | 992 |
| 1991-10-22 00:00 | 12.3 | 141.7 | 50 | 985 |
| 1991-10-22 06:00 | 12.9 | 141.3 | 55 | 980 |
| 1991-10-22 12:00 | 13.5 | 140.7 | 65 | 970 |
| 1991-10-22 18:00 | 13.9 | 139.8 | 75 | 960 |
| 1991-10-23 00:00 | 14.0 | 138.9 | 85 | 945 |
| 1991-10-23 06:00 | 14.2 | 138.1 | 90 | 935 |
| 1991-10-23 12:00 | 14.3 | 137.2 | 95 | 925 |
| 1991-10-23 18:00 | 14.4 | 136.3 | 100 | 915 |
| 1991-10-24 00:00 | 14.6 | 135.3 | 110 | 905 |
| 1991-10-24 06:00 | 14.8 | 134.3 | 115 | 900 |
| 1991-10-24 12:00 | 15.1 | 133.2 | 115 | 895 |
| 1991-10-24 18:00 | 15.4 | 132.2 | 115 | 895 |
| 1991-10-25 00:00 | 15.7 | 131.2 | 115 | 900 |
| 1991-10-25 06:00 | 16.1 | 130.4 | 110 | 905 |
| 1991-10-25 12:00 | 16.5 | 129.5 | 110 | 905 |
| 1991-10-25 18:00 | 17.0 | 128.6 | 110 | 905 |
| 1991-10-26 00:00 | 17.5 | 127.6 | 110 | 905 |
| 1991-10-26 06:00 | 17.9 | 126.5 | 105 | 910 |
| 1991-10-26 12:00 | 18.3 | 125.7 | 100 | 915 |
| 1991-10-26 18:00 | 18.6 | 124.5 | 95 | 920 |
| 1991-10-27 00:00 | 18.6 | 123.5 | 90 | 930 |
| 1991-10-27 06:00 | 18.3 | 122.7 | 90 | 935 |
| 1991-10-27 12:00 | 18.0 | 122.1 | 85 | 940 |
| 1991-10-27 18:00 | 17.8 | 121.5 | 80 | 950 |
| 1991-10-28 00:00 | 17.8 | 121.1 | 75 | 960 |
| 1991-10-28 06:00 | 17.8 | 120.7 | 70 | 970 |
| 1991-10-28 12:00 | 18.1 | 120.3 | 65 | 975 |
| 1991-10-28 18:00 | 18.5 | 119.9 | 60 | 980 |
| 1991-10-29 00:00 | 18.9 | 119.7 | 55 | 980 |
| 1991-10-29 06:00 | 19.4 | 119.8 | 50 | 985 |
| 1991-10-29 12:00 | 19.8 | 120.1 | 45 | 990 |
| 1991-10-29 18:00 | 20.2 | 120.6 | 45 | 992 |
| 1991-10-30 00:00 | 20.7 | 121.3 | 35 | 996 |
| 1991-10-30 06:00 | 21.3 | 122.5 | 35 | 998 |
| 1991-10-30 12:00 | 22.0 | 123.7 | 35 | 1,000 |
| 1991-10-30 18:00 | 22.8 | 125.1 | 35 | 1,000 |
| 1991-10-31 00:00 | 23.8 | 126.8 | – | 1,002 |
| 1991-10-31 06:00 | 24.8 | 128.8 | – | 1,002 |
| 1991-10-31 12:00 | 26.5 | 132.3 | – | 1,002 |
| 1991-10-31 18:00 | 27.7 | 135.3 | – | 1,004 |
| 1991-11-01 00:00 | 30.0 | 138.8 | – | 1,004 |
| 1991-11-01 06:00 | 31.5 | 141.5 | – | 1,004 |
| 1991-11-01 12:00 | 32.6 | 143.7 | – | 1,004 |
| 1991-11-01 18:00 | 33.2 | 146.1 | – | 1,004 |
| 1991-11-02 00:00 | 34.0 | 149.0 | – | 1,006 |
| 1991-11-02 06:00 | 34.2 | 151.5 | – | 1,006 |
| 1991-11-02 12:00 | 34.2 | 154.5 | – | 1,006 |
| 1991-11-02 18:00 | 34.0 | 157.3 | – | 1,006 |
| 1991-11-03 00:00 | 33.5 | 159.5 | – | 1,010 |
風速は気象庁（RSMC東京）の10分間平均の最大風速と中心気圧です（風速は1977年以降のみ記録）。