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Best track · IBTrACS
ArchivedPeak category 1
Hurricane Hilary (1999)
Track & history
Peak wind
75 mph / 120 km/h
Min pressure
987 mb
Dates
–
Landfall
None
Storm history
Hilary formed in the East Pacific in September 1999 and peaked as a Category 1 hurricane with maximum sustained winds of 75 mph (120 km/h) and a minimum pressure of 987 mb. It did not make landfall. The system was tracked for 5 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 1999-09-16 12:00 | 14.7°N 105.4°W | TD | 25 mph / 35 km/h | — |
| 1999-09-16 18:00 | 14.9°N 106.1°W | TD | 30 mph / 45 km/h | — |
| 1999-09-17 00:00 | 15.1°N 106.6°W | TD | 30 mph / 45 km/h | — |
| 1999-09-17 06:00 | 15.3°N 107.2°W | TD | 30 mph / 45 km/h | 1006 mb |
| 1999-09-17 12:00 | 15.6°N 108.0°W | TD | 30 mph / 45 km/h | 1006 mb |
| 1999-09-17 18:00 | 16.0°N 108.9°W | TD | 30 mph / 45 km/h | 1005 mb |
| 1999-09-18 00:00 | 16.1°N 109.5°W | TD | 35 mph / 55 km/h | 1004 mb |
| 1999-09-18 06:00 | 16.2°N 110.4°W | TD | 35 mph / 55 km/h | 1003 mb |
Show all 22 points
| 1999-09-18 12:00 | 16.2°N 111.3°W | TS | 40 mph / 65 km/h | 1002 mb |
| 1999-09-18 18:00 | 16.4°N 111.8°W | TS | 45 mph / 75 km/h | 1001 mb |
| 1999-09-19 00:00 | 16.8°N 112.2°W | TS | 50 mph / 85 km/h | 999 mb |
| 1999-09-19 06:00 | 17.5°N 112.5°W | TS | 60 mph / 95 km/h | 995 mb |
| 1999-09-19 12:00 | 18.6°N 112.8°W | TS | 65 mph / 100 km/h | 992 mb |
| 1999-09-19 18:00 | 19.8°N 113.1°W | TS | 70 mph / 110 km/h | 989 mb |
| 1999-09-20 00:00 | 20.7°N 113.6°W | C1 | 75 mph / 120 km/h | 988 mb |
| 1999-09-20 06:00 | 21.6°N 114.1°W | C1 | 75 mph / 120 km/h | 987 mb |
| 1999-09-20 12:00 | 22.4°N 114.3°W | TS | 70 mph / 110 km/h | 988 mb |
| 1999-09-20 18:00 | 23.0°N 114.5°W | TS | 65 mph / 100 km/h | 991 mb |
| 1999-09-21 00:00 | 23.6°N 114.6°W | TS | 50 mph / 85 km/h | 995 mb |
| 1999-09-21 06:00 | 24.3°N 114.7°W | TS | 45 mph / 75 km/h | 999 mb |
| 1999-09-21 12:00 | 24.9°N 114.7°W | TD | 35 mph / 55 km/h | 1003 mb |
| 1999-09-21 18:00 | 25.3°N 114.5°W | TD | 30 mph / 45 km/h | 1006 mb |
Hurricane Hilary 1999 FAQ
Did Hurricane Hilary 1999 make landfall?
No. The best track does not record a landfall for Hilary; it stayed over water.
How strong did Hilary get in 1999?
Hilary peaked as a Category 1 hurricane with maximum sustained winds of 75 mph (120 km/h) and a minimum central pressure of 987 mb.
When did Hilary form and dissipate?
Hilary was first tracked on Sep 16 1999 and last tracked on Sep 21 1999, about 5 days in all.