Storm Activity: Sep 18, 1966 - Sep 30, 1966
Sep 30 · 03:00 GMT -- 988 mb Extratropical
| Sep 30 | 03:00 GMT | 49.92 | 178.97 | -- | 988 mb | Extratropical | -- |
| Sep 30 | 00:00 GMT | 49 | 176 | -- | 982 mb | Extratropical | -- |
| Sep 29 | 21:00 GMT | 48.41 | 173 | -- | 982 mb | Extratropical | -- |
| Sep 29 | 18:00 GMT | 48 | 170 | -- | 982 mb | Extratropical | -- |
| Sep 29 | 15:00 GMT | 47.82 | 167.05 | -- | 982 mb | Extratropical | -- |
| Sep 29 | 12:00 GMT | 47.1 | 164.2 | -- | 982 mb | Extratropical | -- |
| Sep 29 | 09:00 GMT | 44.99 | 161.69 | -- | 981 mb | Unknown | -- |
| Sep 29 | 06:00 GMT | 42.5 | 159.5 | -- | 980 mb | Unknown | -- |
| Sep 29 | 03:00 GMT | 40.57 | 157.39 | -- | 978 mb | Unknown | -- |
| Sep 29 | 00:00 GMT | 39 | 155.5 | -- | 976 mb | Unknown | -- |
| Sep 28 | 21:00 GMT | 37.81 | 153.94 | -- | 976 mb | Unknown | -- |
| Sep 28 | 18:00 GMT | 36.8 | 152.5 | -- | 976 mb | Unknown | -- |
| Sep 28 | 15:00 GMT | 35.67 | 150.97 | -- | 976 mb | Unknown | -- |
| Sep 28 | 12:00 GMT | 34.5 | 149.5 | -- | 976 mb | Unknown | -- |
| Sep 28 | 09:00 GMT | 33.26 | 148.09 | -- | 976 mb | Unknown | -- |
| Sep 28 | 06:00 GMT | 32 | 147 | -- | 976 mb | Unknown | -- |
| Sep 28 | 03:00 GMT | 30.74 | 146.53 | -- | 976 mb | Unknown | -- |
| Sep 28 | 00:00 GMT | 29.6 | 146.1 | -- | 976 mb | Unknown | -- |
| Sep 27 | 21:00 GMT | 28.71 | 145.06 | -- | 976 mb | Unknown | -- |
| Sep 27 | 18:00 GMT | 27.9 | 144 | -- | 976 mb | Unknown | -- |
| Sep 27 | 15:00 GMT | 26.93 | 143.37 | -- | 976 mb | Unknown | -- |
| Sep 27 | 12:00 GMT | 26 | 142.9 | -- | 976 mb | Unknown | -- |
| Sep 27 | 09:00 GMT | 25.26 | 142.38 | -- | 976 mb | Unknown | -- |
| Sep 27 | 06:00 GMT | 24.6 | 141.9 | -- | 976 mb | Unknown | -- |
| Sep 27 | 03:00 GMT | 23.88 | 141.48 | -- | 978 mb | Unknown | -- |
| Sep 27 | 00:00 GMT | 23.2 | 141.1 | -- | 980 mb | Unknown | -- |
| Sep 26 | 21:00 GMT | 22.62 | 140.74 | -- | 981 mb | Unknown | -- |
| Sep 26 | 18:00 GMT | 22.1 | 140.4 | -- | 982 mb | Unknown | -- |
| Sep 26 | 15:00 GMT | 21.56 | 140.12 | -- | 982 mb | Unknown | -- |
| Sep 26 | 12:00 GMT | 21.1 | 139.8 | -- | 982 mb | Unknown | -- |
| Sep 26 | 09:00 GMT | 20.77 | 139.37 | -- | 982 mb | Unknown | -- |
| Sep 26 | 06:00 GMT | 20.5 | 138.9 | -- | 982 mb | Unknown | -- |
| Sep 26 | 03:00 GMT | 20.21 | 138.46 | -- | 982 mb | Unknown | -- |
| Sep 26 | 00:00 GMT | 19.9 | 138.1 | -- | 983 mb | Unknown | -- |
| Sep 25 | 21:00 GMT | 19.51 | 137.88 | -- | 984 mb | Unknown | -- |
| Sep 25 | 18:00 GMT | 19.2 | 137.7 | -- | 986 mb | Unknown | -- |
| Sep 25 | 15:00 GMT | 19.08 | 137.42 | -- | 987 mb | Unknown | -- |
| Sep 25 | 12:00 GMT | 19.1 | 137.2 | -- | 988 mb | Unknown | -- |
| Sep 25 | 09:00 GMT | 19.24 | 137.13 | -- | 988 mb | Unknown | -- |
| Sep 25 | 06:00 GMT | 19.4 | 137.2 | -- | 988 mb | Unknown | -- |
| Sep 25 | 03:00 GMT | 19.45 | 137.34 | -- | 988 mb | Unknown | -- |
| Sep 25 | 00:00 GMT | 19.4 | 137.6 | -- | 988 mb | Unknown | -- |
| Sep 24 | 21:00 GMT | 19.18 | 137.92 | -- | 989 mb | Unknown | -- |
| Sep 24 | 18:00 GMT | 19 | 138.4 | -- | 990 mb | Unknown | -- |
| Sep 24 | 15:00 GMT | 19.22 | 139.13 | -- | 990 mb | Unknown | -- |
| Sep 24 | 12:00 GMT | 19.2 | 139.9 | -- | 990 mb | Unknown | -- |
| Sep 24 | 09:00 GMT | 18.29 | 140.45 | -- | 990 mb | Unknown | -- |
| Sep 24 | 06:00 GMT | 17.2 | 140.9 | -- | 990 mb | Unknown | -- |
| Sep 24 | 03:00 GMT | 16.63 | 141.4 | -- | 994 mb | Unknown | -- |
| Sep 24 | 00:00 GMT | 16.2 | 141.8 | -- | 998 mb | Unknown | -- |
| Sep 23 | 21:00 GMT | 15.66 | 142.01 | -- | 997 mb | Unknown | -- |
| Sep 23 | 18:00 GMT | 15.1 | 142.1 | -- | 996 mb | Unknown | -- |
| Sep 23 | 15:00 GMT | 14.53 | 142.16 | -- | 994 mb | Unknown | -- |
| Sep 23 | 12:00 GMT | 13.9 | 142.2 | -- | 992 mb | Unknown | -- |
| Sep 23 | 09:00 GMT | 13.11 | 142.32 | -- | 989 mb | Unknown | -- |
| Sep 23 | 06:00 GMT | 12.4 | 142.4 | -- | 986 mb | Unknown | -- |
| Sep 23 | 03:00 GMT | 11.95 | 142.29 | -- | 988 mb | Unknown | -- |
| Sep 23 | 00:00 GMT | 11.7 | 142.2 | -- | 990 mb | Unknown | -- |
| Sep 22 | 21:00 GMT | 11.55 | 142.33 | -- | 992 mb | Unknown | -- |
| Sep 22 | 18:00 GMT | 11.5 | 142.6 | -- | 994 mb | Unknown | -- |
| Sep 22 | 15:00 GMT | 11.5 | 142.99 | -- | 996 mb | Unknown | -- |
| Sep 22 | 12:00 GMT | 11.5 | 143.4 | -- | 998 mb | Unknown | -- |
| Sep 22 | 09:00 GMT | 11.41 | 143.71 | -- | 998 mb | Tropical Depression | -- |
| Sep 22 | 06:00 GMT | 11.3 | 144 | -- | 998 mb | Tropical Depression | -- |
| Sep 22 | 03:00 GMT | 11.24 | 144.31 | -- | 1,000 mb | Tropical Depression | -- |
| Sep 22 | 00:00 GMT | 11.2 | 144.7 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 21 | 21:00 GMT | 11.16 | 145.21 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 21 | 18:00 GMT | 11.1 | 145.8 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 21 | 15:00 GMT | 10.99 | 146.41 | -- | 1,003 mb | Tropical Depression | -- |
| Sep 21 | 12:00 GMT | 10.9 | 147 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 21 | 09:00 GMT | 10.9 | 147.5 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 21 | 06:00 GMT | 10.9 | 148 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 21 | 03:00 GMT | 10.81 | 148.56 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 21 | 00:00 GMT | 10.7 | 149.2 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 21:00 GMT | 10.61 | 149.96 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 18:00 GMT | 10.5 | 150.7 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 15:00 GMT | 10.34 | 151.29 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 12:00 GMT | 10.2 | 151.8 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 09:00 GMT | 10.13 | 152.29 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 06:00 GMT | 10.1 | 152.8 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 20 | 03:00 GMT | 10.04 | 153.36 | -- | 1,005 mb | Tropical Depression | -- |
| Sep 20 | 00:00 GMT | 10 | 154 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 21:00 GMT | 9.98 | 154.75 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 18:00 GMT | 10 | 155.5 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 15:00 GMT | 10.08 | 156.12 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 12:00 GMT | 10.2 | 156.7 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 09:00 GMT | 10.33 | 157.37 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 06:00 GMT | 10.5 | 158 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 03:00 GMT | 10.77 | 158.52 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 19 | 00:00 GMT | 11 | 159 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 18 | 21:00 GMT | 11.06 | 159.49 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 18 | 18:00 GMT | 11 | 160 | -- | 1,006 mb | Tropical Depression | -- |
Learn more about Tropical Depression June and the 1966 Central Pacific hurricane season in our hurricane archive.
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