1999 Hurricane/Tropical Data for Western Pacific

Individual Storm Summary

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

#NameDateWindPresCat 
1Tropical Storm #1 3- 7 JAN 35 - - 
2Tropical Storm #2 13-19 FEB 35 - - 
3Tropical Storm #3 5-10 APR 35 - - 
4Typhoon #4 21-29 APR 75 - 1 
5Typhoon #5 25 APR- 3 MAY 110 - 3 
6Typhoon #6 30 MAY- 8 JUN 105 - 3 
7Subtropical Storm #7 14-19 JUL 30 - - 
8Subtropical Storm #8 19-23 JUL 30 - - 
9Tropical Storm #9 23-28 JUL 40 - - 
10Subtropical Storm #10 23-27 JUL 25 - - 
11Typhoon #11 26 JUL- 4 AUG 80 - 1 
12Tropical Storm #12 31 JUL- 8 AUG 50 - - 
13Tropical Storm #13 5-10 AUG 35 - - 
14Subtropical Storm #14 7-11 AUG 25 - - 
15Subtropical Storm #15 15-20 AUG 25 - - 
16Typhoon #16 17-23 AUG 75 - 1 
17Typhoon #17 19-24 AUG 70 - 1 
18Subtropical Storm #18 20-24 AUG 30 - - 
19Typhoon #19 23-29 AUG 70 - 1 
20Tropical Storm #20 29 AUG- 4 SEP 40 - - 
21Typhoon #21 10-17 SEP 70 - 1 
22Tropical Storm #22 11-15 SEP 45 - - 
23Tropical Storm #23 15-20 SEP 45 - - 
24Super Typhoon #24 17-24 SEP 140 - 5 
25Tropical Storm #25 23-26 SEP 40 - - 
26Typhoon #26 1-11 OCT 110 - 3 
27Tropical Storm #27 14-19 OCT 35 - - 
28Subtropical Storm #28 5- 6 NOV 30 - - 
29Tropical Storm #29 5-10 NOV 35 - - 
30Typhoon #30 10-16 NOV 65 - 1 
31Subtropical Storm #31 29 NOV- 5 DEC 30 - - 
32Subtropical Storm #32 7-11 DEC 30 - - 
33Subtropical Storm #33 14-16 DEC 30 - - 

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

Subtropical Storm #33 (14-16 DEC)
Storm - Max Winds: 30

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Subtropical Storm #32 (07-11 DEC)
Storm - Max Winds: 30

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Subtropical Storm #31 (29 NOV-05 DEC)
Storm - Max Winds: 30

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Typhoon #30 (10-16 NOV)
Storm - Max Winds: 65 Category: 1

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Tropical Storm #29 (05-10 NOV)
Storm - Max Winds: 35

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Subtropical Storm #28 (05-06 NOV)
Storm - Max Winds: 30

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Tropical Storm #27 (14-19 OCT)
Storm - Max Winds: 35

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Typhoon #26 (01-11 OCT)
Storm - Max Winds: 110 Category: 3

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Tropical Storm #25 (23-26 SEP)
Storm - Max Winds: 40

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Super Typhoon #24 (17-24 SEP)
Storm - Max Winds: 140 Category: 5

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Tropical Storm #23 (15-20 SEP)
Storm - Max Winds: 45

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Tropical Storm #22 (11-15 SEP)
Storm - Max Winds: 45

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Typhoon #21 (10-17 SEP)
Storm - Max Winds: 70 Category: 1

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Tropical Storm #20 (29 AUG-04 SEP)
Storm - Max Winds: 40

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Typhoon #19 (23-29 AUG)
Storm - Max Winds: 70 Category: 1

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Subtropical Storm #18 (20-24 AUG)
Storm - Max Winds: 30

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Typhoon #17 (19-24 AUG)
Storm - Max Winds: 70 Category: 1

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Typhoon #16 (17-23 AUG)
Storm - Max Winds: 75 Category: 1

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Subtropical Storm #15 (15-20 AUG)
Storm - Max Winds: 25

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Subtropical Storm #14 (07-11 AUG)
Storm - Max Winds: 25

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Tropical Storm #13 (05-10 AUG)
Storm - Max Winds: 35

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Tropical Storm #12 (31 JUL-08 AUG)
Storm - Max Winds: 50

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Typhoon #11 (26 JUL-04 AUG)
Storm - Max Winds: 80 Category: 1

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Subtropical Storm #10 (23-27 JUL)
Storm - Max Winds: 25

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Tropical Storm #9 (23-28 JUL)
Storm - Max Winds: 40

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Subtropical Storm #8 (19-23 JUL)
Storm - Max Winds: 30

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Subtropical Storm #7 (14-19 JUL)
Storm - Max Winds: 30

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Typhoon #6 (30 MAY-08 JUN)
Storm - Max Winds: 105 Category: 3

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Typhoon #5 (25 APR-03 MAY)
Storm - Max Winds: 110 Category: 3

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Typhoon #4 (21-29 APR)
Storm - Max Winds: 75 Category: 1

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Tropical Storm #3 (05-10 APR)
Storm - Max Winds: 35

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Tropical Storm #2 (13-19 FEB)
Storm - Max Winds: 35

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Tropical Storm #1 (03-07 JAN)
Storm - Max Winds: 35

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