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      Hurricane and Tropical Cyclones

      Category 5 Hurricane

      Hurricane Dean

      Storm Activity: Aug 13, 2007 - Aug 23, 2007

      Peak Wind
      175 mph
      Lowest Pressure
      905 mb
      Duration
      10 days
      Last Position
      20.5 N 99 W

      Storm Track

      Aug 13 – Aug 23
      Storm Category
      1. Tropical Depression < 39 mph
      2. Tropical Storm 39-73 mph
      3. Category 1 74-95 mph
      4. Category 2 96-110 mph
      5. Category 3 111-129 mph
      6. Category 4 130-156 mph
      7. Category 5 Peak 157+ mph

      Intensity

      Sustained wind at each observation
      Peak wind
      175 mph
      Peak category
      Category 5
      Lowest pressure
      905 mb

      Aug 23 · 00:00 GMT 35 mph 998 mb Tropical Depression

      Storm Track Statistics

      Aug 23 00:00 GMT 20.5 -99 35 mph 998 mb Tropical Depression --
      Aug 22 21:00 GMT 20.5 -98.06 60 mph 986 mb Hurricane --
      Aug 22 18:00 GMT 20.5 -97.3 85 mph 974 mb Hurricane 1
      Aug 22 16:30 GMT 20.5 -97 100 mph 974 mb Hurricane 2
      Aug 22 15:00 GMT 20.51 -96.56 95 mph 974 mb Hurricane 2
      Aug 22 12:00 GMT 20.5 -95.5 90 mph 976 mb Hurricane 1
      Aug 22 09:00 GMT 20.33 -94.73 85 mph 977 mb Hurricane 1
      Aug 22 06:00 GMT 20.1 -94 80 mph 979 mb Hurricane 1
      Aug 22 03:00 GMT 19.91 -93.12 75 mph 979 mb Hurricane 1
      Aug 22 00:00 GMT 19.7 -92.2 75 mph 979 mb Hurricane 1
      Aug 21 21:00 GMT 19.44 -91.35 80 mph 969 mb Hurricane 1
      Aug 21 18:00 GMT 19.2 -90.5 85 mph 960 mb Hurricane 1
      Aug 21 15:00 GMT 19.04 -89.6 105 mph 947 mb Hurricane 2
      Aug 21 12:00 GMT 18.9 -88.7 125 mph 935 mb Hurricane 3
      Aug 21 09:00 GMT 18.73 -87.85 165 mph 909 mb Hurricane 5
      Aug 21 08:30 GMT 18.7 -87.7 175 mph 905 mb Hurricane 5
      Aug 21 06:00 GMT 18.6 -86.9 175 mph 907 mb Hurricane 5
      Aug 21 03:00 GMT 18.4 -85.99 170 mph 910 mb Hurricane 5
      Aug 21 00:00 GMT 18.2 -85.1 165 mph 914 mb Hurricane 5
      Aug 20 21:00 GMT 18.08 -84.2 160 mph 919 mb Hurricane 5
      Aug 20 18:00 GMT 18 -83.3 155 mph 924 mb Hurricane 4
      Aug 20 15:00 GMT 17.9 -82.39 150 mph 925 mb Hurricane 4
      Aug 20 12:00 GMT 17.8 -81.5 150 mph 926 mb Hurricane 4
      Aug 20 09:00 GMT 17.69 -80.67 150 mph 926 mb Hurricane 4
      Aug 20 06:00 GMT 17.6 -79.8 150 mph 926 mb Hurricane 4
      Aug 20 03:00 GMT 17.57 -78.81 145 mph 926 mb Hurricane 4
      Aug 20 00:00 GMT 17.5 -77.8 145 mph 926 mb Hurricane 4
      Aug 19 21:00 GMT 17.31 -76.88 145 mph 928 mb Hurricane 4
      Aug 19 18:00 GMT 17.1 -76 145 mph 930 mb Hurricane 4
      Aug 19 15:00 GMT 16.95 -75.14 145 mph 926 mb Hurricane 4
      Aug 19 12:00 GMT 16.8 -74.3 145 mph 923 mb Hurricane 4
      Aug 19 09:00 GMT 16.6 -73.44 140 mph 922 mb Hurricane 4
      Aug 19 06:00 GMT 16.4 -72.6 140 mph 921 mb Hurricane 4
      Aug 19 03:00 GMT 16.23 -71.79 140 mph 920 mb Hurricane 4
      Aug 19 00:00 GMT 16.1 -71 140 mph 920 mb Hurricane 4
      Aug 18 21:00 GMT 16.01 -70.24 145 mph 925 mb Hurricane 4
      Aug 18 18:00 GMT 15.9 -69.5 150 mph 930 mb Hurricane 4
      Aug 18 15:00 GMT 15.66 -68.74 160 mph 926 mb Hurricane 5
      Aug 18 12:00 GMT 15.4 -68 165 mph 923 mb Hurricane 5
      Aug 18 09:00 GMT 15.17 -67.3 165 mph 926 mb Hurricane 5
      Aug 18 06:00 GMT 15 -66.6 165 mph 929 mb Hurricane 5
      Aug 18 03:00 GMT 14.93 -65.87 155 mph 936 mb Hurricane 4
      Aug 18 00:00 GMT 14.9 -65.1 145 mph 944 mb Hurricane 4
      Aug 17 21:00 GMT 14.87 -64.32 135 mph 952 mb Hurricane 4
      Aug 17 18:00 GMT 14.8 -63.5 125 mph 961 mb Hurricane 3
      Aug 17 15:00 GMT 14.61 -62.62 115 mph 964 mb Hurricane 3
      Aug 17 12:00 GMT 14.4 -61.7 105 mph 967 mb Hurricane 2
      Aug 17 09:00 GMT 14.28 -60.77 100 mph 971 mb Hurricane 2
      Aug 17 06:00 GMT 14.2 -59.8 90 mph 975 mb Hurricane 1
      Aug 17 03:00 GMT 14.1 -58.77 90 mph 975 mb Hurricane 1
      Aug 17 00:00 GMT 14 -57.7 90 mph 976 mb Hurricane 1
      Aug 16 21:00 GMT 13.91 -56.61 90 mph 974 mb Hurricane 1
      Aug 16 18:00 GMT 13.8 -55.5 90 mph 972 mb Hurricane 1
      Aug 16 15:00 GMT 13.66 -54.39 90 mph 972 mb Hurricane 1
      Aug 16 12:00 GMT 13.5 -53.3 90 mph 972 mb Hurricane 1
      Aug 16 09:00 GMT 13.34 -52.29 85 mph 978 mb Hurricane 1
      Aug 16 06:00 GMT 13.2 -51.3 80 mph 984 mb Hurricane 1
      Aug 16 03:00 GMT 13.09 -50.27 75 mph 987 mb Tropical Storm 1
      Aug 16 00:00 GMT 13 -49.2 70 mph 991 mb Tropical Storm --
      Aug 15 21:00 GMT 12.92 -48.09 65 mph 992 mb Tropical Storm --
      Aug 15 18:00 GMT 12.8 -47 65 mph 994 mb Tropical Storm --
      Aug 15 15:00 GMT 12.56 -46.01 60 mph 995 mb Tropical Storm --
      Aug 15 12:00 GMT 12.3 -45.1 60 mph 997 mb Tropical Storm --
      Aug 15 09:00 GMT 12.12 -44.24 60 mph 997 mb Tropical Storm --
      Aug 15 06:00 GMT 12 -43.4 60 mph 997 mb Tropical Storm --
      Aug 15 03:00 GMT 11.93 -42.54 60 mph 997 mb Tropical Storm --
      Aug 15 00:00 GMT 11.9 -41.7 60 mph 997 mb Tropical Storm --
      Aug 14 21:00 GMT 11.84 -40.91 50 mph 999 mb Tropical Storm --
      Aug 14 18:00 GMT 11.8 -40.1 45 mph 1,002 mb Tropical Storm --
      Aug 14 15:00 GMT 11.79 -39.22 45 mph 1,003 mb Tropical Storm --
      Aug 14 12:00 GMT 11.8 -38.3 40 mph 1,004 mb Tropical Storm --
      Aug 14 09:00 GMT 11.79 -37.41 35 mph 1,004 mb Tropical Depression --
      Aug 14 06:00 GMT 11.8 -36.5 35 mph 1,005 mb Tropical Depression --
      Aug 14 03:00 GMT 11.84 -35.52 35 mph 1,005 mb Tropical Depression --
      Aug 14 00:00 GMT 11.9 -34.5 35 mph 1,005 mb Tropical Depression --
      Aug 13 21:00 GMT 11.95 -33.43 35 mph 1,005 mb Tropical Depression --
      Aug 13 18:00 GMT 12 -32.4 35 mph 1,005 mb Tropical Depression --
      Aug 13 15:00 GMT 12.05 -31.53 35 mph 1,005 mb Tropical Depression --
      Aug 13 12:00 GMT 12.1 -30.7 35 mph 1,005 mb Tropical Depression --
      Aug 13 09:00 GMT 12.15 -29.82 35 mph 1,005 mb Tropical Depression --
      Aug 13 06:00 GMT 12.2 -28.9 35 mph 1,006 mb Tropical Depression --

      Learn more about Hurricane Dean and the 2007 Atlantic hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
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      Glossary