1989 Hurricane/Tropical Data for Western Pacific
Individual Storm Summary
Winds in knots, pressure in millibars, category is based on Saffir-Simpson scale.
| # | Name | Date | Wind | Pres | Cat | |
| 1 | Tropical Storm #1 | 9-22 JAN | 55 | - | - | |
| 2 | Super Typhoon #2 | 13-25 APR | 140 | - | 5 | |
| 3 | Typhoon #3 | 14-21 MAY | 75 | - | 1 | |
| 4 | Typhoon #4 | 22-26 MAY | 75 | - | 1 | |
| 5 | Typhoon #5 | 2-11 JUN | 100 | - | 3 | |
| 6 | Tropical Storm #6 | 18-24 JUN | 35 | - | - | |
| 7 | Tropical Storm #7 | 5-11 JUL | 60 | - | - | |
| 8 | Super Typhoon #8 | 9-19 JUL | 140 | - | 5 | |
| 9 | Tropical Storm #9 | 13-21 JUL | 55 | - | - | |
| 10 | Tropical Storm #10 | 18-24 JUL | 55 | - | - | |
| 11 | Typhoon #11 | 20-29 JUL | 95 | - | 2 | |
| 12 | Subtropical Storm #12 | 27-31 JUL | 30 | - | - | |
| 13 | Tropical Storm #13 | 29 JUL- 7 AUG | 50 | - | - | |
| 14 | Typhoon #15 | 30 JUL- 8 AUG | 80 | - | 1 | |
| 15 | Typhoon #16 | 4-19 AUG | 75 | - | 1 | |
| 16 | Typhoon #17 | 9-18 AUG | 75 | - | 1 | |
| 17 | Tropical Storm #18 | 14-19 AUG | 35 | - | - | |
| 18 | Subtropical Storm #19 | 16-19 AUG | 30 | - | - | |
| 19 | Tropical Storm #20 | 22-28 AUG | 50 | - | - | |
| 20 | Subtropical Storm #21 | 23-29 AUG | 30 | - | - | |
| 21 | Typhoon #22 | 3-14 SEP | 125 | - | 4 | |
| 22 | Tropical Storm #23 | 8-14 SEP | 50 | - | - | |
| 23 | Tropical Storm #24 | 11-16 SEP | 50 | - | - | |
| 24 | Typhoon #25 | 16-21 SEP | 65 | - | 1 | |
| 25 | Super Typhoon #26 | 28 SEP-10 OCT | 130 | - | 4 | |
| 26 | Typhoon #27 | 28 SEP- 3 OCT | 80 | - | 1 | |
| 27 | Typhoon #28 | 27 SEP- 8 OCT | 80 | - | 1 | |
| 28 | Typhoon #29 | 6-13 OCT | 70 | - | 1 | |
| 29 | Super Typhoon #30 | 13-22 OCT | 140 | - | 5 | |
| 30 | Typhoon #31 | 18-30 OCT | 95 | - | 2 | |
| 31 | Super Typhoon #32 | 1-10 NOV | 140 | - | 5 | |
| 32 | Typhoon #33 | 10-24 NOV | 90 | - | 2 | |
| 33 | Super Typhoon #34 | 20 NOV- 4 DEC | 140 | - | 5 | |
| 34 | Subtropical Storm #35 | 1- 9 DEC | 30 | - | - | |
| 35 | Typhoon #36 | 20-29 DEC | 125 | - | 4 |
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
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Typhoon #36 (20-29 DEC) Storm - Max Winds: 125 Category: 4 |
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Subtropical Storm #35 (01-09 DEC) Storm - Max Winds: 30 |
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Super Typhoon #34 (20 NOV-04 DEC) Storm - Max Winds: 140 Category: 5 |
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Typhoon #33 (10-24 NOV) Storm - Max Winds: 90 Category: 2 |
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Super Typhoon #32 (01-10 NOV) Storm - Max Winds: 140 Category: 5 |
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Typhoon #31 (18-30 OCT) Storm - Max Winds: 95 Category: 2 |
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Super Typhoon #30 (13-22 OCT) Storm - Max Winds: 140 Category: 5 |
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Typhoon #29 (06-13 OCT) Storm - Max Winds: 70 Category: 1 |
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Typhoon #28 (27 SEP-08 OCT) Storm - Max Winds: 80 Category: 1 |
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Typhoon #27 (28 SEP-03 OCT) Storm - Max Winds: 80 Category: 1 |
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Super Typhoon #26 (28 SEP-10 OCT) Storm - Max Winds: 130 Category: 4 |
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Typhoon #25 (16-21 SEP) Storm - Max Winds: 65 Category: 1 |
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Tropical Storm #24 (11-16 SEP) Storm - Max Winds: 50 |
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Tropical Storm #23 (08-14 SEP) Storm - Max Winds: 50 |
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Typhoon #22 (03-14 SEP) Storm - Max Winds: 125 Category: 4 |
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Subtropical Storm #21 (23-29 AUG) Storm - Max Winds: 30 |
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Tropical Storm #20 (22-28 AUG) Storm - Max Winds: 50 |
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Subtropical Storm #19 (16-19 AUG) Storm - Max Winds: 30 |
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Tropical Storm #18 (14-19 AUG) Storm - Max Winds: 35 |
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Typhoon #17 (09-18 AUG) Storm - Max Winds: 75 Category: 1 |
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Typhoon #16 (04-19 AUG) Storm - Max Winds: 75 Category: 1 |
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Typhoon #15 (30 JUL-08 AUG) Storm - Max Winds: 80 Category: 1 |
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Tropical Storm #13 (29 JUL-07 AUG) Storm - Max Winds: 50 |
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Subtropical Storm #12 (27-31 JUL) Storm - Max Winds: 30 |
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Typhoon #11 (20-29 JUL) Storm - Max Winds: 95 Category: 2 |
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Tropical Storm #10 (18-24 JUL) Storm - Max Winds: 55 |
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Tropical Storm #9 (13-21 JUL) Storm - Max Winds: 55 |
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Super Typhoon #8 (09-19 JUL) Storm - Max Winds: 140 Category: 5 |
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Tropical Storm #7 (05-11 JUL) Storm - Max Winds: 60 |
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Tropical Storm #6 (18-24 JUN) Storm - Max Winds: 35 |
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Typhoon #5 (02-11 JUN) Storm - Max Winds: 100 Category: 3 |
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Typhoon #4 (22-26 MAY) Storm - Max Winds: 75 Category: 1 |
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Typhoon #3 (14-21 MAY) Storm - Max Winds: 75 Category: 1 |
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Super Typhoon #2 (13-25 APR) Storm - Max Winds: 140 Category: 5 |
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Tropical Storm #1 (09-22 JAN) Storm - Max Winds: 55 |



































