Storm Activity: Sep 16, 2013 - Sep 24, 2013
Sep 24 · 00:00 GMT -- 1,004 mb Tropical Depression
| Sep 24 | 00:00 GMT | 25.1 | 108.5 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 23 | 21:00 GMT | 25.01 | 108.97 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 23 | 18:00 GMT | 24.9 | 109.4 | -- | 1,000 mb | Tropical Depression | -- |
| Sep 23 | 15:00 GMT | 24.76 | 109.79 | -- | 999 mb | Tropical Depression | -- |
| Sep 23 | 12:00 GMT | 24.6 | 110.2 | -- | 998 mb | Tropical Depression | -- |
| Sep 23 | 09:00 GMT | 24.48 | 110.66 | -- | 997 mb | Tropical Depression | -- |
| Sep 23 | 06:00 GMT | 24.3 | 111.2 | -- | 996 mb | Tropical Depression | -- |
| Sep 23 | 03:00 GMT | 23.96 | 111.82 | -- | 993 mb | Tropical Storm | -- |
| Sep 23 | 00:00 GMT | 23.6 | 112.5 | 45 mph | 990 mb | Tropical Storm | -- |
| Sep 22 | 21:00 GMT | 23.31 | 113.19 | 50 mph | 982 mb | Severe Tropical Storm | -- |
| Sep 22 | 18:00 GMT | 23.1 | 113.9 | 60 mph | 975 mb | Severe Tropical Storm | -- |
| Sep 22 | 15:00 GMT | 23 | 114.65 | 75 mph | 957 mb | Typhoon | 1 |
| Sep 22 | 12:00 GMT | 22.9 | 115.4 | 90 mph | 940 mb | Typhoon | 1 |
| Sep 22 | 09:00 GMT | 22.68 | 116.13 | 95 mph | 937 mb | Typhoon | 1 |
| Sep 22 | 06:00 GMT | 22.4 | 116.8 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 22 | 03:00 GMT | 22.09 | 117.38 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 22 | 00:00 GMT | 21.8 | 117.9 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 21 | 21:00 GMT | 21.58 | 118.42 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 21 | 18:00 GMT | 21.4 | 118.9 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 21 | 15:00 GMT | 21.24 | 119.29 | 100 mph | 932 mb | Typhoon | 2 |
| Sep 21 | 12:00 GMT | 21.1 | 119.7 | 100 mph | 930 mb | Typhoon | 2 |
| Sep 21 | 09:00 GMT | 20.94 | 120.24 | 100 mph | 927 mb | Typhoon | 2 |
| Sep 21 | 06:00 GMT | 20.8 | 120.8 | 105 mph | 925 mb | Typhoon | 2 |
| Sep 21 | 03:00 GMT | 20.69 | 121.32 | 110 mph | 922 mb | Typhoon | 2 |
| Sep 21 | 00:00 GMT | 20.6 | 121.8 | 115 mph | 920 mb | Typhoon | 3 |
| Sep 20 | 21:00 GMT | 20.51 | 122.19 | 115 mph | 917 mb | Typhoon | 3 |
| Sep 20 | 18:00 GMT | 20.4 | 122.6 | 120 mph | 915 mb | Typhoon | 3 |
| Sep 20 | 15:00 GMT | 20.27 | 123.2 | 125 mph | 912 mb | Typhoon | 3 |
| Sep 20 | 12:00 GMT | 20.1 | 123.8 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 20 | 09:00 GMT | 19.91 | 124.22 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 20 | 06:00 GMT | 19.7 | 124.6 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 20 | 03:00 GMT | 19.51 | 125.04 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 20 | 00:00 GMT | 19.3 | 125.5 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 19 | 21:00 GMT | 19.01 | 125.95 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 19 | 18:00 GMT | 18.7 | 126.4 | 125 mph | 910 mb | Typhoon | 3 |
| Sep 19 | 15:00 GMT | 18.4 | 126.87 | 125 mph | 912 mb | Typhoon | 3 |
| Sep 19 | 12:00 GMT | 18.1 | 127.3 | 120 mph | 915 mb | Typhoon | 3 |
| Sep 19 | 09:00 GMT | 17.8 | 127.7 | 115 mph | 920 mb | Typhoon | 3 |
| Sep 19 | 06:00 GMT | 17.5 | 128 | 110 mph | 925 mb | Typhoon | 2 |
| Sep 19 | 03:00 GMT | 17.14 | 128.18 | 100 mph | 937 mb | Typhoon | 2 |
| Sep 19 | 00:00 GMT | 16.9 | 128.3 | 90 mph | 950 mb | Typhoon | 1 |
| Sep 18 | 21:00 GMT | 16.94 | 128.4 | 85 mph | 955 mb | Typhoon | 1 |
| Sep 18 | 18:00 GMT | 17.1 | 128.6 | 80 mph | 960 mb | Typhoon | 1 |
| Sep 18 | 15:00 GMT | 17.23 | 129.08 | 75 mph | 965 mb | Typhoon | 1 |
| Sep 18 | 12:00 GMT | 17.3 | 129.6 | 75 mph | 970 mb | Typhoon | 1 |
| Sep 18 | 09:00 GMT | 17.22 | 129.95 | 70 mph | 975 mb | Severe Tropical Storm | -- |
| Sep 18 | 06:00 GMT | 17.1 | 130.2 | 65 mph | 980 mb | Severe Tropical Storm | -- |
| Sep 18 | 03:00 GMT | 17.02 | 130.38 | 60 mph | 982 mb | Severe Tropical Storm | -- |
| Sep 18 | 00:00 GMT | 17 | 130.5 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Sep 17 | 21:00 GMT | 17.09 | 130.59 | 55 mph | 987 mb | Tropical Storm | -- |
| Sep 17 | 18:00 GMT | 17.2 | 130.7 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 17 | 15:00 GMT | 17.22 | 130.89 | 50 mph | 992 mb | Tropical Storm | -- |
| Sep 17 | 12:00 GMT | 17.2 | 131.1 | 45 mph | 994 mb | Tropical Storm | -- |
| Sep 17 | 09:00 GMT | 17.21 | 131.24 | 45 mph | 996 mb | Tropical Storm | -- |
| Sep 17 | 06:00 GMT | 17.2 | 131.4 | 40 mph | 998 mb | Tropical Storm | -- |
| Sep 17 | 03:00 GMT | 17.1 | 131.66 | 40 mph | 999 mb | Tropical Storm | -- |
| Sep 17 | 00:00 GMT | 17 | 131.9 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Sep 16 | 21:00 GMT | 16.98 | 132.02 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Sep 16 | 18:00 GMT | 17 | 132.1 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Sep 16 | 15:00 GMT | 16.98 | 132.27 | -- | 1,001 mb | Tropical Depression | -- |
| Sep 16 | 12:00 GMT | 17 | 132.4 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 16 | 09:00 GMT | 17.15 | 132.4 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 16 | 06:00 GMT | 17.3 | 132.3 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 16 | 03:00 GMT | 17.34 | 132.16 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 16 | 00:00 GMT | 17.3 | 132 | -- | 1,006 mb | Tropical Depression | -- |
Learn more about Typhoon Usagi and the 2013 Western Pacific hurricane season in our hurricane archive.
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