Storm Activity: Jul 19, 1991 - Jul 25, 1991
Jul 25 · 06:00 GMT -- 1,000 mb Tropical Depression
| Jul 25 | 06:00 GMT | 25.2 | 108.2 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 25 | 03:00 GMT | 24.96 | 108.58 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 25 | 00:00 GMT | 24.7 | 109 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 24 | 21:00 GMT | 24.39 | 109.49 | -- | 999 mb | Tropical Depression | -- |
| Jul 24 | 18:00 GMT | 24 | 110 | -- | 998 mb | Tropical Depression | -- |
| Jul 24 | 15:00 GMT | 23.49 | 110.48 | -- | 998 mb | Tropical Depression | -- |
| Jul 24 | 12:00 GMT | 23 | 111 | -- | 998 mb | Tropical Depression | -- |
| Jul 24 | 09:00 GMT | 22.66 | 111.66 | -- | 994 mb | Tropical Storm | -- |
| Jul 24 | 06:00 GMT | 22.4 | 112.3 | 50 mph | 990 mb | Tropical Storm | -- |
| Jul 24 | 03:00 GMT | 22.21 | 112.79 | 60 mph | 987 mb | Severe Tropical Storm | -- |
| Jul 24 | 00:00 GMT | 22 | 113.2 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 23 | 21:00 GMT | 21.63 | 113.6 | 65 mph | 982 mb | Severe Tropical Storm | -- |
| Jul 23 | 18:00 GMT | 21.3 | 114 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 23 | 15:00 GMT | 21.17 | 114.39 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 23 | 12:00 GMT | 21.1 | 114.9 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 23 | 09:00 GMT | 21 | 115.65 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 23 | 06:00 GMT | 20.8 | 116.5 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 23 | 03:00 GMT | 20.42 | 117.29 | 65 mph | 982 mb | Severe Tropical Storm | -- |
| Jul 23 | 00:00 GMT | 20 | 118.1 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 22 | 21:00 GMT | 19.69 | 118.97 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 22 | 18:00 GMT | 19.4 | 119.8 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 22 | 15:00 GMT | 19.1 | 120.55 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 22 | 12:00 GMT | 18.7 | 121.2 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 22 | 09:00 GMT | 18.06 | 121.73 | 65 mph | 982 mb | Severe Tropical Storm | -- |
| Jul 22 | 06:00 GMT | 17.4 | 122.2 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 22 | 03:00 GMT | 16.95 | 122.73 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 22 | 00:00 GMT | 16.6 | 123.2 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Jul 21 | 21:00 GMT | 16.26 | 123.52 | 65 mph | 982 mb | Severe Tropical Storm | -- |
| Jul 21 | 18:00 GMT | 16 | 123.8 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 21 | 15:00 GMT | 15.86 | 124.12 | 55 mph | 987 mb | Tropical Storm | -- |
| Jul 21 | 12:00 GMT | 15.7 | 124.5 | 50 mph | 990 mb | Tropical Storm | -- |
| Jul 21 | 09:00 GMT | 15.32 | 124.99 | 45 mph | 993 mb | Tropical Storm | -- |
| Jul 21 | 06:00 GMT | 14.9 | 125.5 | 40 mph | 996 mb | Tropical Storm | -- |
| Jul 21 | 03:00 GMT | 14.55 | 125.92 | -- | 998 mb | Tropical Depression | -- |
| Jul 21 | 00:00 GMT | 14.3 | 126.3 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 20 | 21:00 GMT | 14.22 | 126.65 | -- | 1,002 mb | Tropical Depression | -- |
| Jul 20 | 18:00 GMT | 14.2 | 127 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 20 | 15:00 GMT | 14.13 | 127.4 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 20 | 12:00 GMT | 14 | 127.8 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 20 | 09:00 GMT | 13.77 | 128.17 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 20 | 06:00 GMT | 13.5 | 128.5 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 20 | 03:00 GMT | 13.25 | 128.73 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 20 | 00:00 GMT | 13 | 129 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 19 | 21:00 GMT | 12.75 | 129.39 | -- | 1,005 mb | Tropical Depression | -- |
| Jul 19 | 18:00 GMT | 12.5 | 130 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 19 | 15:00 GMT | 12.18 | 130.96 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 19 | 12:00 GMT | 12 | 132 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 19 | 09:00 GMT | 12.15 | 132.82 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 19 | 06:00 GMT | 12.5 | 133.5 | -- | 1,006 mb | Tropical Depression | -- |
Learn more about Tropical Storm Brendan and the 1991 Western Pacific hurricane season in our hurricane archive.
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