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      Hurricane and Tropical Cyclones
      Category 3 Typhoon

      Typhoon Walt

      Storm Activity: May 6, 1991 - May 18, 1991

      Peak Wind
      115 mph
      Lowest Pressure
      915 mb
      Duration
      12 days
      Last Position
      46 N 158 E

      Storm Track

      May 6 – May 18
      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 Peak 111-129 mph
      6. Category 4 130-156 mph
      7. Category 5 157+ mph

      Intensity

      Sustained wind at each observation
      Peak wind
      115 mph
      Peak category
      Category 3
      Lowest pressure
      915 mb

      May 18 · 06:00 GMT -- 984 mb Extratropical

      Storm Track Statistics
      May 18 06:00 GMT 46 158 -- 984 mb Extratropical --
      May 18 03:00 GMT 45.93 158.16 -- 984 mb Extratropical --
      May 18 00:00 GMT 45 158 -- 984 mb Extratropical --
      May 17 21:00 GMT 42.72 157.3 -- 987 mb Extratropical --
      May 17 18:00 GMT 40 156 -- 990 mb Extratropical --
      May 17 15:00 GMT 37.85 154.23 -- 991 mb Extratropical --
      May 17 12:00 GMT 36 152 -- 992 mb Extratropical --
      May 17 09:00 GMT 34.33 149.47 -- 992 mb Extratropical --
      May 17 06:00 GMT 33 147 -- 992 mb Extratropical --
      May 17 03:00 GMT 32 145 -- 990 mb Extratropical --
      May 17 00:00 GMT 30 141.8 60 mph 985 mb Severe Tropical Storm --
      May 16 21:00 GMT 28.8 139.2 60 mph 985 mb Severe Tropical Storm --
      May 16 18:00 GMT 27.8 137.3 60 mph 985 mb Severe Tropical Storm --
      May 16 15:00 GMT 27.2 135.9 60 mph 985 mb Severe Tropical Storm --
      May 16 12:00 GMT 26.4 133.9 60 mph 985 mb Severe Tropical Storm --
      May 16 09:00 GMT 25.7 131.8 70 mph 980 mb Severe Tropical Storm --
      May 16 06:00 GMT 25.1 130.4 70 mph 975 mb Severe Tropical Storm --
      May 16 03:00 GMT 24.7 129.2 70 mph 975 mb Severe Tropical Storm --
      May 16 00:00 GMT 24.3 128.3 70 mph 975 mb Severe Tropical Storm --
      May 15 21:00 GMT 23.9 127.4 75 mph 970 mb Typhoon 1
      May 15 18:00 GMT 23.4 126.9 80 mph 965 mb Typhoon 1
      May 15 15:00 GMT 22.9 126.5 80 mph 965 mb Typhoon 1
      May 15 12:00 GMT 22.3 126 85 mph 960 mb Typhoon 1
      May 15 09:00 GMT 21.7 125.3 85 mph 960 mb Typhoon 1
      May 15 06:00 GMT 21.3 124.9 90 mph 955 mb Typhoon 1
      May 15 03:00 GMT 20.9 124.68 90 mph 952 mb Typhoon 1
      May 15 00:00 GMT 20.5 124.6 90 mph 950 mb Typhoon 1
      May 14 21:00 GMT 20.09 124.56 90 mph 950 mb Typhoon 1
      May 14 18:00 GMT 19.7 124.6 90 mph 950 mb Typhoon 1
      May 14 15:00 GMT 19.35 124.69 95 mph 945 mb Typhoon 1
      May 14 12:00 GMT 19 124.8 100 mph 940 mb Typhoon 2
      May 14 09:00 GMT 18.59 124.89 100 mph 937 mb Typhoon 2
      May 14 06:00 GMT 18.2 125 105 mph 935 mb Typhoon 2
      May 14 03:00 GMT 17.93 125.13 105 mph 935 mb Typhoon 2
      May 14 00:00 GMT 17.7 125.3 105 mph 935 mb Typhoon 2
      May 13 21:00 GMT 17.45 125.53 105 mph 930 mb Typhoon 2
      May 13 18:00 GMT 17.2 125.8 110 mph 925 mb Typhoon 2
      May 13 15:00 GMT 16.94 126.09 110 mph 922 mb Typhoon 3
      May 13 12:00 GMT 16.7 126.4 115 mph 920 mb Typhoon 3
      May 13 09:00 GMT 16.49 126.74 115 mph 917 mb Typhoon 3
      May 13 06:00 GMT 16.3 127.1 115 mph 915 mb Typhoon 3
      May 13 03:00 GMT 16.09 127.45 115 mph 915 mb Typhoon 3
      May 13 00:00 GMT 15.9 127.8 115 mph 915 mb Typhoon 3
      May 12 21:00 GMT 15.75 128.12 115 mph 915 mb Typhoon 3
      May 12 18:00 GMT 15.6 128.5 115 mph 915 mb Typhoon 3
      May 12 15:00 GMT 15.41 129.03 115 mph 915 mb Typhoon 3
      May 12 12:00 GMT 15.2 129.6 115 mph 915 mb Typhoon 3
      May 12 09:00 GMT 15 130.11 115 mph 915 mb Typhoon 3
      May 12 06:00 GMT 14.8 130.6 115 mph 915 mb Typhoon 3
      May 12 03:00 GMT 14.6 131.09 115 mph 917 mb Typhoon 3
      May 12 00:00 GMT 14.4 131.6 115 mph 920 mb Typhoon 3
      May 11 21:00 GMT 14.19 132.18 110 mph 922 mb Typhoon 3
      May 11 18:00 GMT 14 132.8 110 mph 925 mb Typhoon 2
      May 11 15:00 GMT 13.85 133.43 110 mph 925 mb Typhoon 2
      May 11 12:00 GMT 13.7 134.1 110 mph 925 mb Typhoon 2
      May 11 09:00 GMT 13.51 134.84 110 mph 925 mb Typhoon 2
      May 11 06:00 GMT 13.3 135.6 110 mph 925 mb Typhoon 2
      May 11 03:00 GMT 13.09 136.31 110 mph 925 mb Typhoon 2
      May 11 00:00 GMT 12.9 137 110 mph 925 mb Typhoon 2
      May 10 21:00 GMT 12.73 137.71 110 mph 925 mb Typhoon 2
      May 10 18:00 GMT 12.6 138.4 110 mph 925 mb Typhoon 2
      May 10 15:00 GMT 12.5 139.07 110 mph 925 mb Typhoon 2
      May 10 12:00 GMT 12.4 139.7 110 mph 925 mb Typhoon 2
      May 10 09:00 GMT 12.25 140.31 110 mph 925 mb Typhoon 2
      May 10 06:00 GMT 12.1 140.9 110 mph 925 mb Typhoon 2
      May 10 03:00 GMT 12 141.51 105 mph 930 mb Typhoon 2
      May 10 00:00 GMT 11.9 142.1 105 mph 935 mb Typhoon 2
      May 9 21:00 GMT 11.76 142.67 100 mph 940 mb Typhoon 2
      May 9 18:00 GMT 11.6 143.2 90 mph 945 mb Typhoon 1
      May 9 15:00 GMT 11.45 143.72 90 mph 947 mb Typhoon 1
      May 9 12:00 GMT 11.3 144.2 90 mph 950 mb Typhoon 1
      May 9 09:00 GMT 11.16 144.66 90 mph 955 mb Typhoon 1
      May 9 06:00 GMT 11 145.1 85 mph 960 mb Typhoon 1
      May 9 03:00 GMT 10.77 145.57 80 mph 965 mb Typhoon 1
      May 9 00:00 GMT 10.5 146 75 mph 970 mb Typhoon 1
      May 8 21:00 GMT 10.24 146.38 70 mph 972 mb Severe Tropical Storm --
      May 8 18:00 GMT 10 146.7 70 mph 975 mb Severe Tropical Storm --
      May 8 15:00 GMT 9.83 146.96 65 mph 977 mb Severe Tropical Storm --
      May 8 12:00 GMT 9.7 147.2 65 mph 980 mb Severe Tropical Storm --
      May 8 09:00 GMT 9.55 147.48 60 mph 982 mb Severe Tropical Storm --
      May 8 06:00 GMT 9.4 147.8 60 mph 985 mb Severe Tropical Storm --
      May 8 03:00 GMT 9.24 148.2 55 mph 987 mb Tropical Storm --
      May 8 00:00 GMT 9.1 148.6 50 mph 990 mb Tropical Storm --
      May 7 21:00 GMT 8.99 148.92 45 mph 992 mb Tropical Storm --
      May 7 18:00 GMT 8.9 149.2 40 mph 994 mb Tropical Storm --
      May 7 15:00 GMT 8.81 149.46 40 mph 995 mb Tropical Storm --
      May 7 12:00 GMT 8.7 149.7 40 mph 996 mb Tropical Storm --
      May 7 09:00 GMT 8.57 149.97 40 mph 997 mb Tropical Storm --
      May 7 06:00 GMT 8.4 150.2 40 mph 998 mb Tropical Storm --
      May 7 03:00 GMT 8.21 150.37 40 mph 999 mb Tropical Storm --
      May 7 00:00 GMT 8 150.5 40 mph 1,000 mb Tropical Storm --
      May 6 21:00 GMT 7.76 150.66 -- 1,001 mb Tropical Depression --
      May 6 18:00 GMT 7.5 150.8 -- 1,002 mb Tropical Depression --
      May 6 15:00 GMT 7.23 150.9 -- 1,002 mb Tropical Depression --
      May 6 12:00 GMT 7 151 -- 1,002 mb Tropical Depression --
      May 6 09:00 GMT 6.83 151.15 -- 1,002 mb Tropical Depression --
      May 6 06:00 GMT 6.7 151.3 -- 1,002 mb Tropical Depression --
      May 6 03:00 GMT 6.6 151.41 -- 1,003 mb Tropical Depression --
      May 6 00:00 GMT 6.5 151.5 -- 1,004 mb Tropical Depression --

      Learn more about Typhoon Walt and the 1991 Western Pacific hurricane season in our hurricane archive.

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