Eye of the Storm

Storm history › West Pacific

1984 West Pacific typhoon season

The 1984 West Pacific season had 27 storms of tropical-storm strength or more, 16 of them typhoons and 9 major (Category 3 or stronger). One reached Category 5: Vanessa.

The first storm was tracked from June 7, 1984 and the last ended on December 12, 1984. The strongest by wind was Typhoon Vanessa (1984), at 180 mph (285 km/h). The season's accumulated cyclone energy (ACE) was 269.8.

Storms
27
Typhoons
16
Major
9
Category 5
1
ACE
269.8
Every storm of the season, coloured by strength.

DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5

Storms

StormDatesPeakPressureStrongest
Tropical Storm VernonJun 7 – Jun 1145 mph994 mbTropical storm
Tropical Storm WynneJun 17 – Jun 2770 mph980 mbTropical storm
Typhoon AlexJun 28 – Jul 685 mph960 mbCategory 1 typhoon
Tropical Storm BettyJul 2 – Jul 1065 mph985 mbTropical storm
Typhoon CaryJul 4 – Jul 21105 mph955 mbCategory 2 typhoon
Typhoon DinahJul 21 – Aug 2145 mph915 mbCategory 4 typhoon
Typhoon EdJul 24 – Aug 3115 mph950 mbCategory 3 typhoon
Tropical Storm FredaAug 1 – Aug 1965 mph985 mbTropical storm
Unnamed tropical depression 9, 1984 West PacificAug 7 – Aug 1435 mph—Tropical depression
Unnamed storm 10, 1984 West PacificAug 9 – Aug 11——Storm
Typhoon HollyAug 12 – Aug 2385 mph960 mbCategory 1 typhoon
Tropical Storm GeraldAug 14 – Aug 2465 mph980 mbTropical storm
Unnamed storm 13, 1984 West PacificAug 14 – Aug 17——Storm
Unnamed tropical depression 14, 1984 West PacificAug 21 – Aug 2925 mph—Tropical depression
Storm HollyAug 23 – Aug 24——Storm
Tropical Storm JuneAug 25 – Sep 370 mph985 mbTropical storm
Typhoon IkeAug 26 – Sep 6145 mph950 mbCategory 4 typhoon
Typhoon KellySep 11 – Sep 1985 mph965 mbCategory 1 typhoon
Tropical Storm LynnSep 22 – Sep 2745 mph998 mbTropical storm
Tropical Storm NinaSep 26 – Oct 265 mph992 mbTropical storm
Tropical Storm MaurySep 26 – Oct 270 mph990 mbTropical storm
Typhoon OgdenOct 3 – Oct 1080 mph980 mbCategory 1 typhoon
Typhoon PhyllisOct 7 – Oct 1490 mph975 mbCategory 1 typhoon
Tropical Storm RoyOct 9 – Oct 1440 mph996 mbTropical storm
Tropical Storm SusanOct 10 – Oct 1545 mph996 mbTropical storm
Typhoon ThadOct 16 – Oct 25140 mph935 mbCategory 4 typhoon
Typhoon WarrenOct 17 – Nov 275 mph975 mbCategory 1 typhoon
Typhoon VanessaOct 20 – Oct 31180 mph880 mbCategory 5 typhoon
Unnamed storm 29, 1984 West PacificOct 24 – Oct 26——Storm
Typhoon AgnesOct 28 – Nov 9140 mph925 mbCategory 4 typhoon
Typhoon BillNov 8 – Nov 23150 mph910 mbCategory 4 typhoon
Typhoon ClaraNov 12 – Nov 23125 mph940 mbCategory 3 typhoon
Typhoon DoyleDec 1 – Dec 12145 mph940 mbCategory 4 typhoon