Storm Activity: Sep 5, 1947 - Sep 10, 1947
Sep 10 · 00:00 GMT 25 mph -- Tropical Depression
| Sep 10 | 00:00 GMT | 27.2 | 123.1 | 25 mph | -- | Tropical Depression | -- |
| Sep 10 | 00:00 GMT | 27.2 | 123.1 | 25 mph | -- | Tropical Depression | -- |
| Sep 10 | 00:00 GMT | 27.2 | 123.1 | 25 mph | -- | Tropical Cyclone | -- |
| Sep 10 | 00:00 GMT | 27.2 | 123.1 | 25 mph | 1,006 mb | Unknown | -- |
| Sep 9 | 21:00 GMT | 26.44 | 123.07 | 30 mph | -- | Tropical Depression | -- |
| Sep 9 | 21:00 GMT | 26.27 | 122.95 | 25 mph | -- | Tropical Storm | -- |
| Sep 9 | 21:00 GMT | 26.44 | 123.07 | 30 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 21:00 GMT | 26.44 | 123.07 | 30 mph | 1,005 mb | Unknown | -- |
| Sep 9 | 18:00 GMT | 25.6 | 123 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 18:00 GMT | 25.34 | 122.86 | 30 mph | -- | Tropical Storm | -- |
| Sep 9 | 18:00 GMT | 25.6 | 123 | 35 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 18:00 GMT | 25.6 | 123 | 35 mph | 1,004 mb | Unknown | -- |
| Sep 9 | 15:00 GMT | 24.62 | 122.89 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 15:00 GMT | 24.42 | 122.86 | 35 mph | -- | Tropical Storm | -- |
| Sep 9 | 15:00 GMT | 24.62 | 122.89 | 35 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 15:00 GMT | 24.62 | 122.89 | 35 mph | 1,003 mb | Unknown | -- |
| Sep 9 | 12:00 GMT | 23.5 | 123 | 40 mph | -- | Tropical Storm | -- |
| Sep 9 | 12:00 GMT | 23.5 | 123 | 40 mph | -- | Tropical Storm | -- |
| Sep 9 | 12:00 GMT | 23.5 | 123 | 40 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 12:00 GMT | 23.5 | 123 | 40 mph | 1,002 mb | Unknown | -- |
| Sep 9 | 09:00 GMT | 22.15 | 123.62 | 40 mph | -- | Tropical Storm | -- |
| Sep 9 | 09:00 GMT | 22.6 | 123.31 | 40 mph | -- | Tropical Depression | -- |
| Sep 9 | 09:00 GMT | 22.15 | 123.62 | 40 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 09:00 GMT | 22.15 | 123.62 | 40 mph | 1,001 mb | Unknown | -- |
| Sep 9 | 06:00 GMT | 21 | 124.3 | 40 mph | -- | Tropical Storm | -- |
| Sep 9 | 06:00 GMT | 21.74 | 123.74 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 06:00 GMT | 21 | 124.3 | 40 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 06:00 GMT | 21 | 124.3 | 40 mph | 1,000 mb | Unknown | -- |
| Sep 9 | 03:00 GMT | 20.51 | 124.54 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 03:00 GMT | 20.96 | 124.22 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 03:00 GMT | 20.51 | 124.54 | 35 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 03:00 GMT | 20.51 | 124.54 | 35 mph | 1,000 mb | Unknown | -- |
| Sep 9 | 00:00 GMT | 20.3 | 124.7 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 00:00 GMT | 20.3 | 124.7 | 35 mph | -- | Tropical Depression | -- |
| Sep 9 | 00:00 GMT | 20.3 | 124.7 | 35 mph | -- | Tropical Cyclone | -- |
| Sep 9 | 00:00 GMT | 20.3 | 124.7 | 35 mph | 1,001 mb | Unknown | -- |
| Sep 8 | 21:00 GMT | 19.96 | 125.02 | 35 mph | -- | Tropical Depression | -- |
| Sep 8 | 21:00 GMT | 19.87 | 125.04 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 21:00 GMT | 19.96 | 125.02 | 35 mph | -- | Tropical Cyclone | -- |
| Sep 8 | 21:00 GMT | 19.96 | 125.02 | 35 mph | 1,002 mb | Unknown | -- |
| Sep 8 | 18:00 GMT | 19.6 | 125.4 | 35 mph | -- | Tropical Depression | -- |
| Sep 8 | 18:00 GMT | 19.55 | 125.38 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 18:00 GMT | 19.6 | 125.4 | 35 mph | -- | Tropical Cyclone | -- |
| Sep 8 | 18:00 GMT | 19.6 | 125.4 | 35 mph | 1,003 mb | Unknown | -- |
| Sep 8 | 15:00 GMT | 19.21 | 125.79 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 15:00 GMT | 19.23 | 125.76 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 15:00 GMT | 19.21 | 125.79 | 30 mph | -- | Tropical Cyclone | -- |
| Sep 8 | 15:00 GMT | 19.21 | 125.79 | 30 mph | 1,004 mb | Unknown | -- |
| Sep 8 | 12:00 GMT | 18.8 | 126.2 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 12:00 GMT | 18.8 | 126.2 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 12:00 GMT | 18.8 | 126.2 | 30 mph | -- | Tropical Cyclone | -- |
| Sep 8 | 12:00 GMT | 18.8 | 126.2 | 30 mph | 1,005 mb | Unknown | -- |
| Sep 8 | 09:00 GMT | 18.4 | 126.6 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 09:00 GMT | 18.02 | 126.81 | -- | -- | Tropical Storm | -- |
| Sep 8 | 09:00 GMT | 18.4 | 126.6 | 30 mph | -- | Tropical Cyclone | -- |
| Sep 8 | 09:00 GMT | 18.4 | 126.6 | 30 mph | 1,005 mb | Unknown | -- |
| Sep 8 | 06:00 GMT | 18 | 127 | 30 mph | -- | Tropical Depression | -- |
| Sep 8 | 06:00 GMT | 17.14 | 127.48 | -- | -- | Tropical Storm | -- |
| Sep 8 | 06:00 GMT | 18 | 127 | 30 mph | -- | Tropical Cyclone | -- |
| Sep 8 | 06:00 GMT | 18 | 127 | 30 mph | 1,006 mb | Unknown | -- |
| Sep 8 | 03:00 GMT | 16.29 | 128.13 | -- | -- | Tropical Storm | -- |
| Sep 8 | 00:00 GMT | 15.6 | 128.7 | -- | -- | Tropical Storm | -- |
| Sep 7 | 21:00 GMT | 15.24 | 129.09 | -- | -- | Tropical Storm | -- |
| Sep 7 | 18:00 GMT | 15.05 | 129.4 | -- | -- | Tropical Storm | -- |
| Sep 7 | 15:00 GMT | 14.96 | 129.66 | -- | -- | Tropical Storm | -- |
| Sep 7 | 12:00 GMT | 14.9 | 129.9 | -- | -- | Tropical Storm | -- |
| Sep 7 | 09:00 GMT | 14.77 | 130.18 | -- | -- | Tropical Storm | -- |
| Sep 7 | 06:00 GMT | 14.66 | 130.46 | -- | -- | Tropical Storm | -- |
| Sep 7 | 03:00 GMT | 14.54 | 130.73 | -- | -- | Tropical Storm | -- |
| Sep 7 | 00:00 GMT | 14.4 | 131 | -- | -- | Tropical Storm | -- |
| Sep 6 | 21:00 GMT | 14.22 | 131.27 | -- | -- | Tropical Storm | -- |
| Sep 6 | 18:00 GMT | 14.01 | 131.54 | -- | -- | Tropical Storm | -- |
| Sep 6 | 15:00 GMT | 13.8 | 131.81 | -- | -- | Tropical Storm | -- |
| Sep 6 | 12:00 GMT | 13.6 | 132.1 | -- | -- | Tropical Storm | -- |
| Sep 6 | 09:00 GMT | 13.4 | 132.45 | -- | -- | Tropical Storm | -- |
| Sep 6 | 06:00 GMT | 13.21 | 132.8 | -- | -- | Tropical Storm | -- |
| Sep 6 | 03:00 GMT | 13.04 | 133.13 | -- | -- | Tropical Storm | -- |
| Sep 6 | 00:00 GMT | 12.9 | 133.4 | -- | -- | Tropical Storm | -- |
| Sep 5 | 21:00 GMT | 12.81 | 133.55 | -- | -- | Tropical Storm | -- |
| Sep 5 | 18:00 GMT | 12.76 | 133.64 | -- | -- | Tropical Storm | -- |
| Sep 5 | 15:00 GMT | 12.73 | 133.71 | -- | -- | Tropical Storm | -- |
| Sep 5 | 12:00 GMT | 12.7 | 133.8 | -- | -- | Tropical Storm | -- |
| Sep 5 | 09:00 GMT | 12.66 | 133.95 | -- | -- | Tropical Storm | -- |
| Sep 5 | 06:00 GMT | 12.61 | 134.14 | -- | -- | Tropical Storm | -- |
| Sep 5 | 03:00 GMT | 12.56 | 134.36 | -- | -- | Tropical Storm | -- |
| Sep 5 | 00:00 GMT | 12.5 | 134.6 | -- | -- | Tropical Storm | -- |
Learn more about Tropical Cyclone Joyce and the 1947 Western Pacific hurricane season in our hurricane archive.
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