Storm Activity: Aug 2, 1955 - Aug 20, 1955
Aug 20 · 06:00 GMT -- 1,005 mb Extratropical
| Aug 20 | 06:00 GMT | 59.5 | 169.9 | -- | 1,005 mb | Extratropical | -- |
| Aug 20 | 03:00 GMT | 59.16 | 169.46 | -- | 1,005 mb | Extratropical | -- |
| Aug 20 | 00:00 GMT | 58.8 | 169 | -- | 1,006 mb | Extratropical | -- |
| Aug 19 | 21:00 GMT | 58.42 | 168.49 | -- | 1,005 mb | Extratropical | -- |
| Aug 19 | 18:00 GMT | 58 | 167.9 | -- | 1,004 mb | Extratropical | -- |
| Aug 19 | 15:00 GMT | 57.54 | 167.2 | -- | 1,004 mb | Extratropical | -- |
| Aug 19 | 12:00 GMT | 57 | 166.5 | -- | 1,004 mb | Extratropical | -- |
| Aug 19 | 09:00 GMT | 56.35 | 165.96 | -- | 1,004 mb | Extratropical | -- |
| Aug 19 | 06:00 GMT | 55.7 | 165.4 | -- | 1,004 mb | Extratropical | -- |
| Aug 19 | 03:00 GMT | 55.17 | 164.71 | -- | 1,004 mb | Extratropical | -- |
| Aug 19 | 00:00 GMT | 54.7 | 163.9 | -- | 1,004 mb | Extratropical | -- |
| Aug 18 | 21:00 GMT | 54.23 | 162.92 | -- | 1,004 mb | Extratropical | -- |
| Aug 18 | 18:00 GMT | 53.8 | 162 | -- | 1,004 mb | Extratropical | -- |
| Aug 18 | 15:00 GMT | 53.43 | 161.45 | -- | 1,004 mb | Extratropical | -- |
| Aug 18 | 12:00 GMT | 53.1 | 160.9 | -- | 1,005 mb | Extratropical | -- |
| Aug 18 | 09:00 GMT | 52.79 | 159.94 | -- | 1,004 mb | Extratropical | -- |
| Aug 18 | 06:00 GMT | 52.5 | 159 | -- | 1,003 mb | Extratropical | -- |
| Aug 18 | 03:00 GMT | 52.32 | 158.5 | -- | 1,001 mb | Extratropical | -- |
| Aug 18 | 00:00 GMT | 52 | 158 | -- | 1,000 mb | Extratropical | -- |
| Aug 17 | 21:00 GMT | 51.25 | 157.02 | -- | 999 mb | Extratropical | -- |
| Aug 17 | 18:00 GMT | 50.5 | 156.2 | -- | 998 mb | Extratropical | -- |
| Aug 17 | 15:00 GMT | 50.18 | 156.03 | -- | 995 mb | Extratropical | -- |
| Aug 17 | 12:00 GMT | 50 | 156.1 | -- | 992 mb | Extratropical | -- |
| Aug 17 | 09:00 GMT | 49.69 | 156.04 | -- | 993 mb | Extratropical | -- |
| Aug 17 | 06:00 GMT | 49.4 | 156 | -- | 994 mb | Extratropical | -- |
| Aug 17 | 03:00 GMT | 49.16 | 155.99 | -- | 994 mb | Extratropical | -- |
| Aug 17 | 00:00 GMT | 49 | 156 | -- | 994 mb | Extratropical | -- |
| Aug 16 | 21:00 GMT | 48.97 | 156 | -- | 997 mb | Tropical Depression | -- |
| Aug 16 | 18:00 GMT | 49 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 16 | 15:00 GMT | 49 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 16 | 12:00 GMT | 49 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 16 | 09:00 GMT | 49.03 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 16 | 06:00 GMT | 49 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 16 | 03:00 GMT | 48.82 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 16 | 00:00 GMT | 48.6 | 156 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 15 | 21:00 GMT | 48.44 | 156 | -- | 998 mb | Unknown | -- |
| Aug 15 | 18:00 GMT | 48.3 | 156 | -- | 996 mb | Unknown | -- |
| Aug 15 | 15:00 GMT | 48.17 | 156 | -- | 995 mb | Unknown | -- |
| Aug 15 | 12:00 GMT | 48 | 156 | -- | 994 mb | Unknown | -- |
| Aug 15 | 09:00 GMT | 47.77 | 156 | -- | 992 mb | Unknown | -- |
| Aug 15 | 06:00 GMT | 47.5 | 156 | -- | 990 mb | Unknown | -- |
| Aug 15 | 03:00 GMT | 47.29 | 156 | -- | 987 mb | Unknown | -- |
| Aug 15 | 00:00 GMT | 47 | 156 | -- | 985 mb | Unknown | -- |
| Aug 14 | 21:00 GMT | 46.5 | 156.06 | -- | 982 mb | Unknown | -- |
| Aug 14 | 18:00 GMT | 46 | 156 | -- | 980 mb | Unknown | -- |
| Aug 14 | 15:00 GMT | 45.71 | 155.65 | -- | 977 mb | Unknown | -- |
| Aug 14 | 12:00 GMT | 45.5 | 155.2 | -- | 975 mb | Unknown | -- |
| Aug 14 | 09:00 GMT | 45.25 | 154.85 | -- | 975 mb | Unknown | -- |
| Aug 14 | 06:00 GMT | 45 | 154.6 | -- | 975 mb | Unknown | -- |
| Aug 14 | 03:00 GMT | 44.75 | 154.48 | -- | 975 mb | Unknown | -- |
| Aug 14 | 00:00 GMT | 44.5 | 154.5 | -- | 975 mb | Unknown | -- |
| Aug 13 | 21:00 GMT | 44.25 | 154.66 | -- | 975 mb | Unknown | -- |
| Aug 13 | 18:00 GMT | 44 | 154.9 | -- | 975 mb | Unknown | -- |
| Aug 13 | 15:00 GMT | 43.79 | 155.13 | -- | 975 mb | Unknown | -- |
| Aug 13 | 12:00 GMT | 43.5 | 155.4 | -- | 975 mb | Unknown | -- |
| Aug 13 | 09:00 GMT | 43.04 | 155.7 | -- | 975 mb | Unknown | -- |
| Aug 13 | 06:00 GMT | 42.5 | 156 | -- | 975 mb | Unknown | -- |
| Aug 13 | 03:00 GMT | 42.01 | 156.26 | -- | 975 mb | Unknown | -- |
| Aug 13 | 00:00 GMT | 41.5 | 156.5 | -- | 975 mb | Unknown | -- |
| Aug 12 | 21:00 GMT | 40.96 | 156.76 | -- | 975 mb | Unknown | -- |
| Aug 12 | 18:00 GMT | 40.3 | 157 | -- | 975 mb | Unknown | -- |
| Aug 12 | 15:00 GMT | 39.46 | 157.22 | -- | 975 mb | Unknown | -- |
| Aug 12 | 12:00 GMT | 38.5 | 157.4 | -- | 975 mb | Unknown | -- |
| Aug 12 | 09:00 GMT | 37.53 | 157.72 | -- | 975 mb | Unknown | -- |
| Aug 12 | 06:00 GMT | 36.5 | 157.6 | -- | 975 mb | Unknown | -- |
| Aug 12 | 03:00 GMT | 35.32 | 156.58 | -- | 975 mb | Unknown | -- |
| Aug 12 | 00:00 GMT | 34.3 | 155.2 | -- | 975 mb | Unknown | -- |
| Aug 11 | 21:00 GMT | 33.71 | 154.05 | -- | 977 mb | Unknown | -- |
| Aug 11 | 18:00 GMT | 33.4 | 152.9 | -- | 980 mb | Unknown | -- |
| Aug 11 | 15:00 GMT | 33.2 | 151.76 | -- | 982 mb | Unknown | -- |
| Aug 11 | 12:00 GMT | 33.1 | 150.6 | -- | 985 mb | Unknown | -- |
| Aug 11 | 09:00 GMT | 32.94 | 149.39 | -- | 987 mb | Unknown | -- |
| Aug 11 | 06:00 GMT | 32.8 | 148.2 | -- | 990 mb | Unknown | -- |
| Aug 11 | 03:00 GMT | 32.7 | 147.05 | -- | 990 mb | Unknown | -- |
| Aug 11 | 00:00 GMT | 32.6 | 146.1 | -- | 990 mb | Unknown | -- |
| Aug 10 | 21:00 GMT | 32.45 | 145.51 | -- | 990 mb | Unknown | -- |
| Aug 10 | 18:00 GMT | 32.3 | 145.1 | -- | 990 mb | Unknown | -- |
| Aug 10 | 15:00 GMT | 32.2 | 144.65 | -- | 990 mb | Unknown | -- |
| Aug 10 | 12:00 GMT | 32.1 | 144.2 | -- | 990 mb | Unknown | -- |
| Aug 10 | 09:00 GMT | 31.96 | 143.72 | -- | 990 mb | Unknown | -- |
| Aug 10 | 06:00 GMT | 31.8 | 143.2 | -- | 990 mb | Unknown | -- |
| Aug 10 | 03:00 GMT | 31.62 | 142.63 | -- | 990 mb | Unknown | -- |
| Aug 10 | 00:00 GMT | 31.5 | 142.1 | -- | 990 mb | Unknown | -- |
| Aug 9 | 21:00 GMT | 31.5 | 141.69 | -- | 990 mb | Unknown | -- |
| Aug 9 | 18:00 GMT | 31.6 | 141.4 | -- | 990 mb | Unknown | -- |
| Aug 9 | 15:00 GMT | 31.81 | 141.22 | -- | 990 mb | Unknown | -- |
| Aug 9 | 12:00 GMT | 32 | 141.1 | -- | 990 mb | Unknown | -- |
| Aug 9 | 09:00 GMT | 32.05 | 140.94 | -- | 990 mb | Unknown | -- |
| Aug 9 | 06:00 GMT | 32 | 140.8 | -- | 990 mb | Unknown | -- |
| Aug 9 | 03:00 GMT | 31.87 | 140.76 | -- | 989 mb | Unknown | -- |
| Aug 9 | 00:00 GMT | 31.7 | 140.7 | -- | 988 mb | Unknown | -- |
| Aug 8 | 21:00 GMT | 31.54 | 140.54 | -- | 987 mb | Unknown | -- |
| Aug 8 | 18:00 GMT | 31.4 | 140.3 | -- | 986 mb | Unknown | -- |
| Aug 8 | 15:00 GMT | 31.38 | 140.01 | -- | 986 mb | Unknown | -- |
| Aug 8 | 12:00 GMT | 31.3 | 139.7 | -- | 986 mb | Unknown | -- |
| Aug 8 | 09:00 GMT | 30.97 | 139.4 | -- | 985 mb | Unknown | -- |
| Aug 8 | 06:00 GMT | 30.6 | 139.2 | -- | 985 mb | Unknown | -- |
| Aug 8 | 03:00 GMT | 30.37 | 139.2 | -- | 985 mb | Unknown | -- |
| Aug 8 | 00:00 GMT | 30.2 | 139.2 | -- | 985 mb | Unknown | -- |
| Aug 7 | 21:00 GMT | 30.05 | 138.96 | -- | 985 mb | Unknown | -- |
| Aug 7 | 18:00 GMT | 29.9 | 138.7 | -- | 985 mb | Unknown | -- |
| Aug 7 | 15:00 GMT | 29.69 | 138.64 | -- | 985 mb | Unknown | -- |
| Aug 7 | 12:00 GMT | 29.5 | 138.6 | -- | 986 mb | Unknown | -- |
| Aug 7 | 09:00 GMT | 29.37 | 138.42 | -- | 986 mb | Unknown | -- |
| Aug 7 | 06:00 GMT | 29.3 | 138.2 | -- | 986 mb | Unknown | -- |
| Aug 7 | 03:00 GMT | 29.44 | 138.04 | -- | 986 mb | Unknown | -- |
| Aug 7 | 00:00 GMT | 29.3 | 137.8 | -- | 986 mb | Unknown | -- |
| Aug 6 | 21:00 GMT | 28.32 | 137.35 | -- | 988 mb | Unknown | -- |
| Aug 6 | 18:00 GMT | 27.2 | 136.9 | -- | 990 mb | Unknown | -- |
| Aug 6 | 15:00 GMT | 26.67 | 136.61 | -- | 990 mb | Unknown | -- |
| Aug 6 | 12:00 GMT | 26.3 | 136.4 | -- | 990 mb | Unknown | -- |
| Aug 6 | 09:00 GMT | 25.79 | 136.18 | -- | 990 mb | Unknown | -- |
| Aug 6 | 06:00 GMT | 25.3 | 136 | -- | 990 mb | Unknown | -- |
| Aug 6 | 03:00 GMT | 24.91 | 135.89 | -- | 990 mb | Unknown | -- |
| Aug 6 | 00:00 GMT | 24.5 | 135.8 | -- | 990 mb | Unknown | -- |
| Aug 5 | 21:00 GMT | 23.92 | 135.69 | -- | 990 mb | Unknown | -- |
| Aug 5 | 18:00 GMT | 23.3 | 135.6 | -- | 990 mb | Unknown | -- |
| Aug 5 | 15:00 GMT | 22.74 | 135.59 | -- | 990 mb | Unknown | -- |
| Aug 5 | 12:00 GMT | 22.2 | 135.6 | -- | 990 mb | Unknown | -- |
| Aug 5 | 09:00 GMT | 21.63 | 135.55 | -- | 991 mb | Unknown | -- |
| Aug 5 | 06:00 GMT | 21.1 | 135.5 | -- | 992 mb | Unknown | -- |
| Aug 5 | 03:00 GMT | 20.67 | 135.49 | -- | 993 mb | Unknown | -- |
| Aug 5 | 00:00 GMT | 20.3 | 135.5 | -- | 994 mb | Unknown | -- |
| Aug 4 | 21:00 GMT | 19.94 | 135.55 | -- | 995 mb | Unknown | -- |
| Aug 4 | 18:00 GMT | 19.6 | 135.6 | -- | 996 mb | Unknown | -- |
| Aug 4 | 15:00 GMT | 19.3 | 135.61 | -- | 997 mb | Unknown | -- |
| Aug 4 | 12:00 GMT | 19 | 135.6 | -- | 998 mb | Unknown | -- |
| Aug 4 | 09:00 GMT | 18.68 | 135.59 | -- | 999 mb | Unknown | -- |
| Aug 4 | 06:00 GMT | 18.3 | 135.6 | -- | 1,000 mb | Unknown | -- |
| Aug 4 | 03:00 GMT | 17.83 | 135.63 | -- | 1,001 mb | Unknown | -- |
| Aug 4 | 00:00 GMT | 17.3 | 135.7 | -- | 1,002 mb | Unknown | -- |
| Aug 3 | 21:00 GMT | 16.76 | 135.81 | -- | 1,003 mb | Unknown | -- |
| Aug 3 | 18:00 GMT | 16.2 | 136 | -- | 1,004 mb | Unknown | -- |
| Aug 3 | 15:00 GMT | 15.64 | 136.33 | -- | 1,005 mb | Unknown | -- |
| Aug 3 | 12:00 GMT | 15.1 | 136.7 | -- | 1,006 mb | Unknown | -- |
| Aug 3 | 09:00 GMT | 14.63 | 137 | -- | 1,006 mb | Unknown | -- |
| Aug 3 | 06:00 GMT | 14.2 | 137.3 | -- | 1,006 mb | Unknown | -- |
| Aug 3 | 03:00 GMT | 13.76 | 137.62 | -- | 1,007 mb | Unknown | -- |
| Aug 3 | 00:00 GMT | 13.3 | 138 | -- | 1,008 mb | Unknown | -- |
| Aug 2 | 21:00 GMT | 12.77 | 138.47 | -- | 1,008 mb | Tropical Depression | -- |
| Aug 2 | 18:00 GMT | 12.2 | 139 | -- | 1,008 mb | Tropical Depression | -- |
Learn more about Tropical Depression Hope and the 1955 Western Pacific hurricane season in our hurricane archive.
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