1999 Hurricane/Tropical Data for Eastern Pacific
Individual Storm Summary
Winds in knots, pressure in millibars, category is based on Saffir-Simpson scale.
| # | Name | Date | Wind | Pres | Cat | |
| 1 | Tropical Depression MAKANI | 01-01 MAY | 30 | 1010 | - | |
| 2 | Hurricane ADRIAN | 18-22 JUN | 85 | 2 | ||
| 3 | Hurricane BEATRIZ | 09-16 JUL | 105 | 3 | ||
| 4 | Tropical Depression THREE_ | 14-15 JUL | 30 | 1007 | - | |
| 5 | Tropical Depression FOUR_E | 23-24 JUL | 30 | 1007 | - | |
| 6 | Tropical Storm CALVIN | 25-27 JUL | 35 | - | ||
| 7 | Tropical Depression SIX_E | 27-28 JUL | 30 | 1006 | - | |
| 8 | Hurricane DORA | 06-20 AUG | 120 | 4 | ||
| 9 | Hurricane EUGENE | 06-15 AUG | 95 | 2 | ||
| 10 | Tropical Depression NINE_E | 13-15 AUG | 30 | 1005 | - | |
| 11 | Tropical Storm FERNANDA | 17-22 AUG | 55 | - | ||
| 12 | Tropical Depression ELEVEN | 23-24 AUG | 30 | 1000 | - | |
| 13 | Hurricane GREG | 05-09 SEP | 65 | 1 | ||
| 14 | Hurricane HILARY | 17-21 SEP | 65 | 1 | ||
| 15 | Tropical Storm IRWIN | 08-11 OCT | 50 | - |
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


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