WESTERN PACIFIC · SEASON MAP
2005 Pacific typhoon season
Every recorded track, mapped · 26 storms · 13 Jan 2005–21 Dec 2005
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| Kulap | – | 65 | Cat 1 | 976 | 1,440 |
|---|---|---|---|---|---|
| Roke | – | 80 | Cat 1 | 963 | 2,550 |
| Sonca | – | 115 | Cat 4 | 927 | 3,860 |
| Nesat | – | 125 | Cat 4 | 916 | 3,340 |
| Haitang | – | 140 | Cat 5 | 898 | 2,580 |
| Nalgae | – | 55 | Tropical storm | 984 | 1,680 |
| Banyan | – | 60 | Tropical storm | 980 | 3,500 |
| Washi | – | 45 | Tropical storm | 991 | 670 |
| Matsa | – | 90 | Cat 2 | 954 | 2,530 |
| Sanvu | – | 65 | Cat 1 | 976 | 1,470 |
| Mawar | – | 125 | Cat 4 | 916 | 2,600 |
| Guchol | – | 65 | Cat 1 | 976 | 2,480 |
| Talim | – | 130 | Cat 4 | 910 | 2,280 |
| Nabi | – | 140 | Cat 5 | 898 | 4,170 |
| Khanun | – | 115 | Cat 4 | 927 | 2,480 |
| Unnamed | – | — | Unclassified | — | 220 |
| Vicente | – | 50 | Tropical storm | 987 | 1,690 |
| Damrey | – | 90 | Cat 2 | 954 | 1,820 |
| Saola | – | 100 | Cat 3 | 944 | 3,260 |
| Longwang | – | 125 | Cat 4 | 916 | 1,880 |
| Unnamed | – | 25 | Tropical depression | 1002 | 400 |
| Kirogi | – | 115 | Cat 4 | 927 | 1,540 |
| Kai-Tak | – | 85 | Cat 2 | 958 | 910 |
| Tembin | – | 45 | Tropical storm | 991 | 1,760 |
| Bolaven | – | 70 | Cat 1 | 972 | 1,400 |
| Unnamed | – | 45 | Tropical storm | 991 | 1,390 |
26 storms with an IBTrACS 2005 typhoon season record. Tracks are the archived center positions, first observation 13 Jan 2005, last 21 Dec 2005.
Tropical-stage US-agency wind of 34 kt or more
64 kt or more, one-minute sustained
96 kt or more, Saffir–Simpson scale
137 kt or more at any tropical-stage observation
140 kt · 161 mph / 259 km/h
Haitang, 16 Jul 2005
Nesat, full archive record
Mapped, but outside the counts above
QUICK ANSWERS
The 2005 season in brief
How many typhoons were there in the 2005 Pacific typhoon season?
The archive records 18 typhoons (one-minute winds of 64 kt or more) among 24 tropical storms, with 10 major typhoons reaching 96 kt. Counts use US-agency winds during the tropical stage.
What was the strongest storm of the 2005 Pacific typhoon season?
Haitang, with a peak one-minute sustained wind of 140 kt (Category 5) on 16 Jul 2005, 12:00 UTC and a minimum central pressure of 898 hPa.
How many Category 5 storms were there in 2005?
2 storms in the 2005 Pacific typhoon season reached Category 5 on the Saffir–Simpson one-minute wind scale: Haitang, Nabi.
When did the 2005 Pacific typhoon season start and end?
The first tropical-stage observation is on 13 Jan 2005 and the last on 21 Dec 2005, from 26 tracked storms in the archive.
What was the first typhoon of the 2005 Pacific typhoon season?
Kulap, which reached typhoon strength (64 kt) on 17 Jan 2005, 18:00 UTC.
METHODOLOGY
Data sources and limitations
The map and totals are generated from NOAA’s IBTrACS v04r01 archive. A storm belongs to this page when the archive lists it in the Western Pacific basin for the 2005 season, so a December storm whose track ends in January stays with its season. Storms that cross between basins appear on the page of their archive basin only.
Counts use US-agency one-minute winds during the tropical stage: 34 kt for a tropical storm, 64 kt for typhoon strength and 96 kt for major intensity, on the Saffir–Simpson scale in every basin. Local agencies classify storms differently, and official season summaries can differ from the archive. Accumulated cyclone energy sums squared winds at six-hourly synoptic times, counting observations in the calendar year. Storms with no US-agency wind are mapped but cannot enter the counts.
The map frame is the same for every Western Pacific season, so a track that leaves it is cut at the edge. Lines show each storm’s center, not its size, rainfall or flood extent. Coastlines use Natural Earth’s 1:10m land data.
Archive retrieved
NOAA IBTrACS archive · Field documentation
Sources & methodology