Storm Activity: Apr 23, 1991 - Apr 28, 1991
Apr 28 · 06:00 GMT -- 1,006 mb Tropical Depression
| Apr 28 | 06:00 GMT | 17.6 | 110.8 | -- | 1,006 mb | Tropical Depression | -- |
| Apr 28 | 03:00 GMT | 17.15 | 110.88 | -- | 1,005 mb | Tropical Depression | -- |
| Apr 28 | 00:00 GMT | 16.7 | 111 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 27 | 21:00 GMT | 16.24 | 111.19 | -- | 1,003 mb | Tropical Storm | -- |
| Apr 27 | 18:00 GMT | 15.8 | 111.4 | 40 mph | 1,002 mb | Tropical Storm | -- |
| Apr 27 | 15:00 GMT | 15.4 | 111.58 | 45 mph | 1,000 mb | Tropical Storm | -- |
| Apr 27 | 12:00 GMT | 15 | 111.8 | 45 mph | 998 mb | Tropical Storm | -- |
| Apr 27 | 09:00 GMT | 14.54 | 112.12 | 45 mph | 997 mb | Tropical Storm | -- |
| Apr 27 | 06:00 GMT | 14.1 | 112.5 | 45 mph | 996 mb | Tropical Storm | -- |
| Apr 27 | 03:00 GMT | 13.73 | 112.88 | 50 mph | 995 mb | Tropical Storm | -- |
| Apr 27 | 00:00 GMT | 13.4 | 113.3 | 50 mph | 994 mb | Tropical Storm | -- |
| Apr 26 | 21:00 GMT | 13.08 | 113.79 | 50 mph | 994 mb | Tropical Storm | -- |
| Apr 26 | 18:00 GMT | 12.8 | 114.3 | 50 mph | 994 mb | Tropical Storm | -- |
| Apr 26 | 15:00 GMT | 12.58 | 114.79 | 50 mph | 995 mb | Tropical Storm | -- |
| Apr 26 | 12:00 GMT | 12.4 | 115.3 | 45 mph | 996 mb | Tropical Storm | -- |
| Apr 26 | 09:00 GMT | 12.21 | 115.88 | 45 mph | 997 mb | Tropical Storm | -- |
| Apr 26 | 06:00 GMT | 12 | 116.5 | 45 mph | 998 mb | Tropical Storm | -- |
| Apr 26 | 03:00 GMT | 11.73 | 117.14 | 45 mph | 1,000 mb | Tropical Storm | -- |
| Apr 26 | 00:00 GMT | 11.5 | 117.8 | 40 mph | 1,002 mb | Tropical Storm | -- |
| Apr 25 | 21:00 GMT | 11.39 | 118.45 | -- | 1,003 mb | Tropical Depression | -- |
| Apr 25 | 18:00 GMT | 11.3 | 119.1 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 25 | 15:00 GMT | 11.12 | 119.75 | -- | 1,005 mb | Tropical Depression | -- |
| Apr 25 | 12:00 GMT | 10.9 | 120.4 | -- | 1,006 mb | Tropical Depression | -- |
| Apr 25 | 09:00 GMT | 10.66 | 121.06 | -- | 1,005 mb | Tropical Depression | -- |
| Apr 25 | 06:00 GMT | 10.4 | 121.7 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 25 | 03:00 GMT | 10.13 | 122.31 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 25 | 00:00 GMT | 9.9 | 122.9 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 24 | 21:00 GMT | 9.75 | 123.51 | -- | 1,003 mb | Tropical Depression | -- |
| Apr 24 | 18:00 GMT | 9.6 | 124.1 | -- | 1,002 mb | Tropical Depression | -- |
| Apr 24 | 15:00 GMT | 9.36 | 124.65 | -- | 1,002 mb | Tropical Depression | -- |
| Apr 24 | 12:00 GMT | 9.1 | 125.2 | -- | 1,002 mb | Tropical Depression | -- |
| Apr 24 | 09:00 GMT | 8.88 | 125.79 | -- | 1,002 mb | Tropical Depression | -- |
| Apr 24 | 06:00 GMT | 8.7 | 126.4 | -- | 1,002 mb | Tropical Depression | -- |
| Apr 24 | 03:00 GMT | 8.53 | 127 | -- | 1,003 mb | Tropical Depression | -- |
| Apr 24 | 00:00 GMT | 8.4 | 127.6 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 23 | 21:00 GMT | 8.29 | 128.2 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 23 | 18:00 GMT | 8.2 | 128.8 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 23 | 15:00 GMT | 8.09 | 129.4 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 23 | 12:00 GMT | 8 | 130 | -- | 1,004 mb | Tropical Depression | -- |
| Apr 23 | 09:00 GMT | 7.94 | 130.6 | -- | 1,005 mb | Tropical Depression | -- |
| Apr 23 | 06:00 GMT | 7.9 | 131.2 | -- | 1,006 mb | Tropical Depression | -- |
Learn more about Tropical Storm Vanessa and the 1991 Western Pacific hurricane season in our hurricane archive.
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