Storm Activity: 8/11/1991 - 8/18/1991
Date | Time | Lat | Lon | Wind (mph) | Pressure (mb) | Storm Type |
|---|---|---|---|---|---|---|
| 8/11/1991 | 6:00:00 AM | 16.00 | 124.00 | 0 | 1002 | Tropical Depression |
| 8/11/1991 | 9:00:00 AM | 16.26 | 123.83 | 0 | 1002 | Tropical Depression |
| 8/11/1991 | 12:00:00 PM | 16.50 | 123.60 | 0 | 1002 | Tropical Depression |
| 8/11/1991 | 3:00:00 PM | 16.73 | 123.29 | 0 | 1002 | Tropical Depression |
| 8/11/1991 | 6:00:00 PM | 17.00 | 123.00 | 0 | 1002 | Tropical Depression |
| 8/11/1991 | 9:00:00 PM | 17.40 | 122.89 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 12:00:00 AM | 17.80 | 122.80 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 3:00:00 AM | 18.09 | 122.65 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 6:00:00 AM | 18.30 | 122.40 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 9:00:00 AM | 18.47 | 121.97 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 12:00:00 PM | 18.60 | 121.50 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 3:00:00 PM | 18.71 | 121.13 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 6:00:00 PM | 18.80 | 120.80 | 0 | 1002 | Tropical Depression |
| 8/12/1991 | 9:00:00 PM | 18.91 | 120.49 | 0 | 1001 | Tropical Depression |
| 8/13/1991 | 12:00:00 AM | 19.00 | 120.20 | 0 | 1000 | Tropical Depression |
| 8/13/1991 | 3:00:00 AM | 19.02 | 119.94 | 0 | 999 | Tropical Depression |
| 8/13/1991 | 6:00:00 AM | 19.00 | 119.70 | 40 | 998 | Tropical Storm |
| 8/13/1991 | 9:00:00 AM | 18.95 | 119.46 | 43 | 996 | Tropical Storm |
| 8/13/1991 | 12:00:00 PM | 18.90 | 119.20 | 46 | 994 | Tropical Storm |
| 8/13/1991 | 3:00:00 PM | 18.87 | 118.91 | 48 | 992 | Tropical Storm |
| 8/13/1991 | 6:00:00 PM | 18.90 | 118.60 | 52 | 990 | Tropical Storm |
| 8/13/1991 | 9:00:00 PM | 19.03 | 118.30 | 54 | 987 | Tropical Storm |
| 8/14/1991 | 12:00:00 AM | 19.20 | 118.00 | 58 | 985 | Severe Tropical Storm |
| 8/14/1991 | 3:00:00 AM | 19.34 | 117.72 | 60 | 982 | Severe Tropical Storm |
| 8/14/1991 | 6:00:00 AM | 19.50 | 117.40 | 63 | 980 | Severe Tropical Storm |
| 8/14/1991 | 9:00:00 AM | 19.72 | 117.04 | 66 | 977 | Severe Tropical Storm |
| 8/14/1991 | 12:00:00 PM | 19.90 | 116.60 | 69 | 975 | Severe Tropical Storm |
| 8/14/1991 | 3:00:00 PM | 19.91 | 116.07 | 71 | 972 | Severe Tropical Storm |
| 8/14/1991 | 6:00:00 PM | 19.90 | 115.50 | 75 | 970 | Typhoon |
| 8/14/1991 | 9:00:00 PM | 20.04 | 114.96 | 75 | 970 | Typhoon |
| 8/15/1991 | 12:00:00 AM | 20.20 | 114.50 | 75 | 970 | Typhoon |
| 8/15/1991 | 3:00:00 AM | 20.31 | 114.21 | 77 | 967 | Typhoon |
| 8/15/1991 | 6:00:00 AM | 20.40 | 113.90 | 81 | 965 | Typhoon |
| 8/15/1991 | 9:00:00 AM | 20.47 | 113.40 | 83 | 962 | Typhoon |
| 8/15/1991 | 12:00:00 PM | 20.50 | 112.80 | 86 | 960 | Typhoon |
| 8/15/1991 | 3:00:00 PM | 20.46 | 112.14 | 86 | 960 | Typhoon |
| 8/15/1991 | 6:00:00 PM | 20.40 | 111.50 | 86 | 960 | Typhoon |
| 8/15/1991 | 9:00:00 PM | 20.41 | 110.98 | 86 | 960 | Typhoon |
| 8/16/1991 | 12:00:00 AM | 20.40 | 110.50 | 86 | 960 | Typhoon |
| 8/16/1991 | 3:00:00 AM | 20.34 | 110.00 | 83 | 962 | Typhoon |
| 8/16/1991 | 6:00:00 AM | 20.20 | 109.50 | 81 | 965 | Typhoon |
| 8/16/1991 | 9:00:00 AM | 19.97 | 108.97 | 77 | 967 | Typhoon |
| 8/16/1991 | 12:00:00 PM | 19.70 | 108.50 | 75 | 970 | Typhoon |
| 8/16/1991 | 3:00:00 PM | 19.45 | 108.15 | 75 | 972 | Typhoon |
| 8/16/1991 | 6:00:00 PM | 19.20 | 107.90 | 75 | 975 | Typhoon |
| 8/16/1991 | 9:00:00 PM | 18.95 | 107.77 | 71 | 977 | Typhoon |
| 8/17/1991 | 12:00:00 AM | 18.70 | 107.60 | 69 | 980 | Severe Tropical Storm |
| 8/17/1991 | 3:00:00 AM | 18.44 | 107.25 | 69 | 980 | Severe Tropical Storm |
| 8/17/1991 | 6:00:00 AM | 18.20 | 106.80 | 69 | 980 | Severe Tropical Storm |
| 8/17/1991 | 9:00:00 AM | 18.00 | 106.38 | 66 | 980 | Severe Tropical Storm |
| 8/17/1991 | 12:00:00 PM | 17.80 | 105.80 | 63 | 980 | Severe Tropical Storm |
| 8/17/1991 | 3:00:00 PM | 17.54 | 104.92 | 58 | 985 | Severe Tropical Storm |
| 8/17/1991 | 6:00:00 PM | 17.30 | 104.00 | 52 | 990 | Tropical Storm |
| 8/17/1991 | 9:00:00 PM | 17.11 | 103.33 | 46 | 992 | Tropical Storm |
| 8/18/1991 | 12:00:00 AM | 17.00 | 102.80 | 40 | 994 | Tropical Storm |
| 8/18/1991 | 3:00:00 AM | 16.98 | 102.35 | 0 | 996 | Tropical Storm |
| 8/18/1991 | 6:00:00 AM | 17.00 | 102.00 | 0 | 998 | Tropical Depression |
| 8/18/1991 | 9:00:00 AM | 17.01 | 101.73 | 0 | 998 | Tropical Depression |
| 8/18/1991 | 12:00:00 PM | 17.00 | 101.50 | 0 | 998 | Tropical Depression |