Storm Activity: Sep 18, 1976 - Sep 25, 1976
Sep 25 · 03:00 GMT -- 984 mb Extratropical
| Sep 25 | 03:00 GMT | 45.9 | 178.63 | -- | 984 mb | Extratropical | -- |
| Sep 25 | 00:00 GMT | 45 | 176 | -- | 984 mb | Extratropical | -- |
| Sep 24 | 21:00 GMT | 43.64 | 172.99 | -- | 982 mb | Unknown | -- |
| Sep 24 | 18:00 GMT | 42 | 170 | -- | 980 mb | Unknown | -- |
| Sep 24 | 15:00 GMT | 40.32 | 167.36 | -- | 977 mb | Unknown | -- |
| Sep 24 | 12:00 GMT | 38.7 | 165 | -- | 975 mb | Unknown | -- |
| Sep 24 | 09:00 GMT | 37.27 | 162.81 | -- | 975 mb | Unknown | -- |
| Sep 24 | 06:00 GMT | 36 | 161 | -- | 975 mb | Unknown | -- |
| Sep 24 | 03:00 GMT | 34.77 | 159.63 | -- | 977 mb | Unknown | -- |
| Sep 24 | 00:00 GMT | 33.7 | 158.6 | -- | 980 mb | Unknown | -- |
| Sep 23 | 21:00 GMT | 32.75 | 157.7 | -- | 980 mb | Unknown | -- |
| Sep 23 | 18:00 GMT | 32 | 157 | -- | 980 mb | Unknown | -- |
| Sep 23 | 15:00 GMT | 31.44 | 156.46 | -- | 980 mb | Unknown | -- |
| Sep 23 | 12:00 GMT | 31 | 156 | -- | 980 mb | Unknown | -- |
| Sep 23 | 09:00 GMT | 30.51 | 155.49 | -- | 980 mb | Unknown | -- |
| Sep 23 | 06:00 GMT | 30.1 | 155 | -- | 980 mb | Unknown | -- |
| Sep 23 | 03:00 GMT | 29.83 | 154.56 | -- | 980 mb | Unknown | -- |
| Sep 23 | 00:00 GMT | 29.6 | 154.2 | -- | 980 mb | Unknown | -- |
| Sep 22 | 21:00 GMT | 29.31 | 153.94 | -- | 980 mb | Unknown | -- |
| Sep 22 | 18:00 GMT | 29 | 153.7 | -- | 980 mb | Unknown | -- |
| Sep 22 | 15:00 GMT | 28.66 | 153.37 | -- | 980 mb | Unknown | -- |
| Sep 22 | 12:00 GMT | 28.3 | 153 | -- | 980 mb | Unknown | -- |
| Sep 22 | 09:00 GMT | 27.89 | 152.57 | -- | 977 mb | Unknown | -- |
| Sep 22 | 06:00 GMT | 27.5 | 152.2 | -- | 975 mb | Unknown | -- |
| Sep 22 | 03:00 GMT | 27.24 | 152.01 | -- | 972 mb | Unknown | -- |
| Sep 22 | 00:00 GMT | 27 | 151.9 | -- | 970 mb | Unknown | -- |
| Sep 21 | 21:00 GMT | 26.67 | 151.74 | -- | 967 mb | Unknown | -- |
| Sep 21 | 18:00 GMT | 26.3 | 151.6 | -- | 965 mb | Unknown | -- |
| Sep 21 | 15:00 GMT | 25.92 | 151.53 | -- | 965 mb | Unknown | -- |
| Sep 21 | 12:00 GMT | 25.5 | 151.5 | -- | 965 mb | Unknown | -- |
| Sep 21 | 09:00 GMT | 24.99 | 151.48 | -- | 967 mb | Unknown | -- |
| Sep 21 | 06:00 GMT | 24.5 | 151.5 | -- | 970 mb | Unknown | -- |
| Sep 21 | 03:00 GMT | 24.2 | 151.6 | -- | 975 mb | Unknown | -- |
| Sep 21 | 00:00 GMT | 23.9 | 151.7 | -- | 980 mb | Unknown | -- |
| Sep 20 | 21:00 GMT | 23.43 | 151.72 | -- | 985 mb | Unknown | -- |
| Sep 20 | 18:00 GMT | 22.9 | 151.7 | -- | 990 mb | Unknown | -- |
| Sep 20 | 15:00 GMT | 22.4 | 151.7 | -- | 992 mb | Unknown | -- |
| Sep 20 | 12:00 GMT | 21.9 | 151.7 | -- | 994 mb | Unknown | -- |
| Sep 20 | 09:00 GMT | 21.39 | 151.69 | -- | 996 mb | Unknown | -- |
| Sep 20 | 06:00 GMT | 20.9 | 151.7 | -- | 998 mb | Unknown | -- |
| Sep 20 | 03:00 GMT | 20.45 | 151.74 | -- | 999 mb | Unknown | -- |
| Sep 20 | 00:00 GMT | 20 | 151.8 | -- | 1,000 mb | Unknown | -- |
| Sep 19 | 21:00 GMT | 19.51 | 151.91 | -- | 1,000 mb | Tropical Depression | -- |
| Sep 19 | 18:00 GMT | 19 | 152 | -- | 1,000 mb | Tropical Depression | -- |
| Sep 19 | 15:00 GMT | 18.5 | 152.05 | -- | 1,001 mb | Tropical Depression | -- |
| Sep 19 | 12:00 GMT | 18 | 152 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 19 | 09:00 GMT | 17.51 | 151.87 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 19 | 06:00 GMT | 17 | 151.6 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 19 | 03:00 GMT | 16.36 | 151.12 | -- | 1,001 mb | Tropical Depression | -- |
| Sep 19 | 00:00 GMT | 15.8 | 150.7 | -- | 1,000 mb | Tropical Depression | -- |
| Sep 18 | 21:00 GMT | 15.49 | 150.63 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 18 | 18:00 GMT | 15.3 | 150.7 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 15:00 GMT | 15.09 | 150.75 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 12:00 GMT | 14.9 | 150.8 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 09:00 GMT | 14.71 | 150.79 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 06:00 GMT | 14.5 | 150.8 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 03:00 GMT | 14.26 | 150.88 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 00:00 GMT | 14 | 151 | -- | 1,004 mb | Tropical Depression | -- |
Learn more about Tropical Depression Joan and the 1976 Central Pacific hurricane season in our hurricane archive.
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