Storm Activity: Aug 4, 1969 - Aug 11, 1969
Aug 11 · 06:00 GMT -- 998 mb Extratropical
| Aug 11 | 06:00 GMT | 30.5 | 113.6 | -- | 998 mb | Extratropical | -- |
| Aug 11 | 03:00 GMT | 30.41 | 113.2 | -- | 998 mb | Extratropical | -- |
| Aug 11 | 00:00 GMT | 30.3 | 112.9 | -- | 998 mb | Extratropical | -- |
| Aug 10 | 21:00 GMT | 30.16 | 112.76 | -- | 997 mb | Tropical Depression | -- |
| Aug 10 | 18:00 GMT | 30 | 112.7 | -- | 996 mb | Tropical Depression | -- |
| Aug 10 | 15:00 GMT | 29.85 | 112.56 | -- | 995 mb | Tropical Depression | -- |
| Aug 10 | 12:00 GMT | 29.7 | 112.5 | -- | 994 mb | Tropical Depression | -- |
| Aug 10 | 09:00 GMT | 29.54 | 112.6 | -- | 994 mb | Tropical Depression | -- |
| Aug 10 | 06:00 GMT | 29.4 | 112.8 | -- | 994 mb | Tropical Depression | -- |
| Aug 10 | 03:00 GMT | 29.31 | 113.02 | -- | 994 mb | Tropical Depression | -- |
| Aug 10 | 00:00 GMT | 29.2 | 113.3 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 21:00 GMT | 29.01 | 113.62 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 18:00 GMT | 28.8 | 114 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 15:00 GMT | 28.65 | 114.42 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 12:00 GMT | 28.5 | 114.9 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 09:00 GMT | 28.32 | 115.43 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 06:00 GMT | 28.1 | 116 | -- | 994 mb | Tropical Depression | -- |
| Aug 9 | 03:00 GMT | 27.8 | 116.62 | -- | 993 mb | Tropical Depression | -- |
| Aug 9 | 00:00 GMT | 27.5 | 117.2 | -- | 992 mb | Tropical Depression | -- |
| Aug 8 | 21:00 GMT | 27.31 | 117.55 | -- | 988 mb | Unknown | -- |
| Aug 8 | 18:00 GMT | 27.1 | 118 | -- | 985 mb | Unknown | -- |
| Aug 8 | 15:00 GMT | 26.77 | 118.91 | -- | 980 mb | Unknown | -- |
| Aug 8 | 12:00 GMT | 26.4 | 119.9 | -- | 975 mb | Unknown | -- |
| Aug 8 | 09:00 GMT | 26.11 | 120.65 | -- | 970 mb | Unknown | -- |
| Aug 8 | 06:00 GMT | 25.8 | 121.3 | -- | 965 mb | Unknown | -- |
| Aug 8 | 03:00 GMT | 25.42 | 121.94 | -- | 962 mb | Unknown | -- |
| Aug 8 | 00:00 GMT | 25 | 122.5 | -- | 960 mb | Unknown | -- |
| Aug 7 | 21:00 GMT | 24.54 | 122.93 | -- | 960 mb | Unknown | -- |
| Aug 7 | 18:00 GMT | 24.1 | 123.4 | -- | 960 mb | Unknown | -- |
| Aug 7 | 15:00 GMT | 23.75 | 124.1 | -- | 965 mb | Unknown | -- |
| Aug 7 | 12:00 GMT | 23.4 | 124.9 | -- | 970 mb | Unknown | -- |
| Aug 7 | 09:00 GMT | 22.97 | 125.72 | -- | 972 mb | Unknown | -- |
| Aug 7 | 06:00 GMT | 22.5 | 126.5 | -- | 975 mb | Unknown | -- |
| Aug 7 | 03:00 GMT | 22.06 | 127.15 | -- | 975 mb | Unknown | -- |
| Aug 7 | 00:00 GMT | 21.6 | 127.8 | -- | 975 mb | Unknown | -- |
| Aug 6 | 21:00 GMT | 21.08 | 128.61 | -- | 977 mb | Unknown | -- |
| Aug 6 | 18:00 GMT | 20.6 | 129.4 | -- | 980 mb | Unknown | -- |
| Aug 6 | 15:00 GMT | 20.32 | 129.99 | -- | 982 mb | Unknown | -- |
| Aug 6 | 12:00 GMT | 20 | 130.6 | -- | 985 mb | Unknown | -- |
| Aug 6 | 09:00 GMT | 19.4 | 131.41 | -- | 985 mb | Unknown | -- |
| Aug 6 | 06:00 GMT | 18.7 | 132.3 | -- | 985 mb | Unknown | -- |
| Aug 6 | 03:00 GMT | 18.01 | 133.25 | -- | 987 mb | Unknown | -- |
| Aug 6 | 00:00 GMT | 17.4 | 134.1 | -- | 990 mb | Unknown | -- |
| Aug 5 | 21:00 GMT | 16.98 | 134.69 | -- | 990 mb | Unknown | -- |
| Aug 5 | 18:00 GMT | 16.6 | 135.2 | -- | 990 mb | Unknown | -- |
| Aug 5 | 15:00 GMT | 16.07 | 135.85 | -- | 990 mb | Unknown | -- |
| Aug 5 | 12:00 GMT | 15.5 | 136.5 | -- | 990 mb | Unknown | -- |
| Aug 5 | 09:00 GMT | 14.97 | 137.06 | -- | 991 mb | Unknown | -- |
| Aug 5 | 06:00 GMT | 14.4 | 137.6 | -- | 992 mb | Unknown | -- |
| Aug 5 | 03:00 GMT | 13.68 | 138.21 | -- | 999 mb | Tropical Depression | -- |
| Aug 5 | 00:00 GMT | 13 | 138.8 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 21:00 GMT | 12.57 | 139.31 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 18:00 GMT | 12.2 | 139.8 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 15:00 GMT | 11.71 | 140.3 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 12:00 GMT | 11.2 | 140.8 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 09:00 GMT | 10.7 | 141.31 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 06:00 GMT | 10.2 | 141.8 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 03:00 GMT | 9.7 | 142.26 | -- | 1,006 mb | Tropical Depression | -- |
| Aug 4 | 00:00 GMT | 9.2 | 142.7 | -- | 1,006 mb | Tropical Depression | -- |
Learn more about Tropical Depression Betty and the 1969 Western Pacific hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones