Storm Activity: Jul 17, 2010 - Jul 23, 2010
Jul 23 · 12:00 GMT -- 1,000 mb Tropical Depression
| Jul 23 | 12:00 GMT | 23.5 | 106.5 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 23 | 09:00 GMT | 23.54 | 106.71 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 23 | 06:00 GMT | 23.5 | 107 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 23 | 03:00 GMT | 23.33 | 107.41 | -- | 998 mb | Tropical Storm | -- |
| Jul 23 | 00:00 GMT | 23.1 | 107.9 | 50 mph | 996 mb | Tropical Storm | -- |
| Jul 22 | 21:00 GMT | 22.94 | 108.39 | 60 mph | 990 mb | Severe Tropical Storm | -- |
| Jul 22 | 18:00 GMT | 22.7 | 108.9 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 22 | 15:00 GMT | 22.19 | 109.43 | 70 mph | 982 mb | Typhoon | -- |
| Jul 22 | 12:00 GMT | 21.7 | 109.9 | 75 mph | 980 mb | Typhoon | 1 |
| Jul 22 | 09:00 GMT | 21.54 | 110.2 | 75 mph | 975 mb | Typhoon | 1 |
| Jul 22 | 06:00 GMT | 21.4 | 110.5 | 80 mph | 970 mb | Typhoon | 1 |
| Jul 22 | 03:00 GMT | 20.98 | 111.01 | 80 mph | 970 mb | Typhoon | 1 |
| Jul 22 | 00:00 GMT | 20.5 | 111.5 | 80 mph | 970 mb | Typhoon | 1 |
| Jul 21 | 21:00 GMT | 20.13 | 111.8 | 75 mph | 972 mb | Typhoon | 1 |
| Jul 21 | 18:00 GMT | 19.8 | 112 | 75 mph | 975 mb | Typhoon | 1 |
| Jul 21 | 15:00 GMT | 19.48 | 112.2 | 75 mph | 977 mb | Typhoon | 1 |
| Jul 21 | 12:00 GMT | 19.2 | 112.4 | 75 mph | 980 mb | Typhoon | 1 |
| Jul 21 | 09:00 GMT | 18.94 | 112.66 | 70 mph | 982 mb | Severe Tropical Storm | -- |
| Jul 21 | 06:00 GMT | 18.7 | 112.9 | 70 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 21 | 03:00 GMT | 18.43 | 113.06 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 21 | 00:00 GMT | 18.2 | 113.2 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 20 | 21:00 GMT | 18.07 | 113.38 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 20 | 18:00 GMT | 18 | 113.6 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Jul 20 | 15:00 GMT | 17.95 | 113.88 | 55 mph | 987 mb | Tropical Storm | -- |
| Jul 20 | 12:00 GMT | 17.9 | 114.2 | 50 mph | 990 mb | Tropical Storm | -- |
| Jul 20 | 09:00 GMT | 17.83 | 114.54 | 50 mph | 992 mb | Tropical Storm | -- |
| Jul 20 | 06:00 GMT | 17.7 | 114.9 | 45 mph | 994 mb | Tropical Storm | -- |
| Jul 20 | 03:00 GMT | 17.47 | 115.32 | 45 mph | 996 mb | Tropical Storm | -- |
| Jul 20 | 00:00 GMT | 17.2 | 115.7 | 40 mph | 998 mb | Tropical Storm | -- |
| Jul 19 | 21:00 GMT | 16.97 | 115.98 | 40 mph | 999 mb | Tropical Storm | -- |
| Jul 19 | 18:00 GMT | 16.7 | 116.2 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Jul 19 | 15:00 GMT | 16.32 | 116.41 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Jul 19 | 12:00 GMT | 15.9 | 116.6 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Jul 19 | 09:00 GMT | 15.48 | 116.77 | -- | 1,001 mb | Tropical Depression | -- |
| Jul 19 | 06:00 GMT | 15.1 | 117 | -- | 1,002 mb | Tropical Depression | -- |
| Jul 19 | 03:00 GMT | 14.78 | 117.35 | -- | 1,003 mb | Tropical Depression | -- |
| Jul 19 | 00:00 GMT | 14.6 | 117.8 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 18 | 21:00 GMT | 14.6 | 118.34 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 18 | 18:00 GMT | 14.7 | 118.9 | -- | 1,004 mb | Tropical Depression | -- |
| Jul 18 | 15:00 GMT | 14.78 | 119.38 | -- | 1,005 mb | Tropical Depression | -- |
| Jul 18 | 12:00 GMT | 14.9 | 119.9 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 18 | 09:00 GMT | 15.07 | 120.62 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 18 | 06:00 GMT | 15.2 | 121.3 | -- | 1,006 mb | Tropical Depression | -- |
| Jul 18 | 03:00 GMT | 15.16 | 121.78 | -- | 1,007 mb | Tropical Depression | -- |
| Jul 18 | 00:00 GMT | 15.1 | 122.1 | -- | 1,008 mb | Tropical Depression | -- |
| Jul 17 | 21:00 GMT | 15.18 | 122.28 | -- | 1,008 mb | Tropical Depression | -- |
| Jul 17 | 18:00 GMT | 15.3 | 122.4 | -- | 1,008 mb | Tropical Depression | -- |
| Jul 17 | 15:00 GMT | 15.39 | 122.6 | -- | 1,008 mb | Tropical Depression | -- |
| Jul 17 | 12:00 GMT | 15.5 | 122.8 | -- | 1,008 mb | Tropical Depression | -- |
| Jul 17 | 09:00 GMT | 15.64 | 122.96 | -- | 1,008 mb | Tropical Depression | -- |
| Jul 17 | 06:00 GMT | 15.8 | 123.1 | -- | 1,008 mb | Tropical Depression | -- |
Learn more about Typhoon Chanthu and the 2010 Western Pacific hurricane season in our hurricane archive.
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