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1998 Hurricane/Tropical Data for Eastern Pacific

Track Map

Individual Storm Summary

Winds in knots, pressure in millibars, category is based on Saffir-Simpson scale.

#NameDateWindPresCat 
1Tropical Storm AGATHA 11-16 JUN 55 992 - 
2Tropical Depression TWO_E 19-22 JUN 30 1005 - 
3Hurricane BLAS 22-30 JUN 120 945 4 
4Tropical Storm CELIA 17-21 JUL 50 1000 - 
5Hurricane DARBY 23-31 JUL 105 960 3 
6Hurricane ESTELLE 29 JUL-08 AUG 115 948 4 
7Tropical Storm FRANK 06-10 AUG 35 1001 - 
8Hurricane GEORGETTE 11-17 AUG 100 960 3 
9Tropical Depression ONE_C 16-18 AUG 30 1010 - 
10Hurricane HOWARD 21-29 AUG 130 930 4 
11Hurricane ISIS 01-03 SEP 65 990 1 
12Tropical Storm JAVIER 07-11 SEP 45 995 - 
13Tropical Depression TWELVE01-03 OCT 30 1006 - 
14Hurricane KAY 13-17 OCT 65 987 1 
15Hurricane LESTER 15-26 OCT 100 960 3 
16Hurricane MADELINE 16-20 OCT 75 979 1 

Saffir-Simpson Scale

The chart color codes intensity (category based on Saffir-Simpson scale):

Type Category Pressure (mb) Winds
(knots)
Winds
(mph)
Line Color
Depression td ----- < 34 < 39 Green
Tropical Storm TS ----- 34-63 39-73 Yellow
Hurricane 1 > 980 64-82 74-95 Red
Hurricane 2 965-980 83-95 96-110 Light Red
Hurricane 3 945-965 96-112 111-130 Magenta
Hurricane 4 920-945 113-135 131-155 Light Magenta
Hurricane 5 < 920 >135 >155 White

NOTE: Pressures are in millibars and winds are in knots where one knot is equal to 1.15 mph


Individual Storm Details

Track
  • Hurricane MADELINE (16-20 OCT)
    Storm - Max Winds: 75 Min Pres: 979 Category: 1

    Tracking information

  • Track
  • Hurricane LESTER (15-26 OCT)
    Storm - Max Winds: 100 Min Pres: 960 Category: 3

    Tracking information

  • Track
  • Hurricane KAY (13-17 OCT)
    Storm - Max Winds: 65 Min Pres: 987 Category: 1

    Tracking information

  • Track
  • Tropical Depression TWELVE_E (01-03 OCT)
    Storm - Max Winds: 30 Min Pres: 1006 Category: TD

    Tracking information

  • Tropical Storm JAVIER (07-11 SEP)
    Storm - Max Winds: 45 Min Pres: 995 Category: TS

    Tracking information

  • Hurricane ISIS (01 SEP-00 JAN)
    Storm - Max Winds: 65 Min Pres: 990 Category: 1

    Tracking information

  • Hurricane HOWARD (21-29 AUG)
    Storm - Max Winds: 130 Min Pres: 930 Category: 4

    Tracking information

  • Tropical Depression ONE_C (16-18 AUG)
    Storm - Max Winds: 30 Min Pres: 1010 Category: TD

    Tracking information

  • Hurricane GEORGETTE (11-17 AUG)
    Storm - Max Winds: 100 Min Pres: 960 Category: 3

    Tracking information


  • Tropical Storm FRANK (06-10 AUG)
    Storm - Max Winds: 35 Min Pres: 1001 Category: TS

    Tracking information


  • Hurricane ESTELLE (29 JUL-08 AUG)
    Storm - Max Winds: 115 Min Pres: 948 Category: 4

    Tracking information


  • Hurricane DARBY (23-31 JUL)
    Storm - Max Winds: 105 Min Pres: 960 Category: 3

    Tracking information


  • Tropical Storm CELIA (17-21 JUL)
    Storm - Max Winds: 50 Min Pres: 1000 Category: TS

    Tracking information


  • Hurricane BLAS (22-30 JUN)
    Storm - Max Winds: 120 Min Pres: 945 Category: 4

    Tracking information


  • Tropical Depression TWO_E (19-22 JUN)
    Storm - Max Winds: 30 Min Pres: 1005 Category: TD

    Tracking information


  • Tropical Storm AGATHA (11-16 JUN)
    Storm - Max Winds: 55 Min Pres: 992 Category: TS

    Tracking information

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