| Typhoon Violet | Jan 1 – Jan 8 | 80 mph | 995 mb | Category 1 typhoon |
| Unnamed storm 2, 1955 West Pacific | Feb 23 – Feb 28 | — | 995 mb | Storm |
| Typhoon Wilda | Mar 21 – Mar 30 | 100 mph | 985 mb | Category 2 typhoon |
| Typhoon Anita | Apr 17 – Apr 30 | 115 mph | 980 mb | Category 3 typhoon |
| Typhoon Billie | Jun 2 – Jun 11 | 115 mph | 990 mb | Category 3 typhoon |
| Unnamed storm 6, 1955 West Pacific | Jun 23 – Jun 28 | — | 994 mb | Storm |
| Typhoon Clara | Jul 5 – Jul 18 | 145 mph | 920 mb | Category 4 typhoon |
| Unnamed storm 8, 1955 West Pacific | Jul 9 – Jul 11 | — | — | Storm |
| Typhoon Dot | Jul 12 – Jul 17 | 80 mph | 995 mb | Category 1 typhoon |
| Typhoon Ellen | Jul 15 – Jul 27 | 80 mph | 955 mb | Category 1 typhoon |
| Unnamed tropical storm 11, 1955 West Pacific | Jul 17 – Jul 23 | 60 mph | 990 mb | Tropical storm |
| Typhoon Fran | Jul 18 – Jul 24 | 140 mph | 965 mb | Category 4 typhoon |
| Unnamed storm 13, 1955 West Pacific | Jul 22 – Jul 24 | — | 990 mb | Storm |
| Typhoon Georgia | Jul 23 – Jul 29 | 140 mph | 980 mb | Category 4 typhoon |
| Unnamed storm 15, 1955 West Pacific | Aug 2 – Aug 7 | — | 995 mb | Storm |
| Typhoon Hope | Aug 2 – Aug 20 | 85 mph | 975 mb | Category 1 typhoon |
| Unnamed storm 17, 1955 West Pacific | Aug 7 – Aug 12 | — | 998 mb | Storm |
| Unnamed storm 18, 1955 West Pacific | Aug 10 – Aug 12 | — | 1000 mb | Storm |
| Unnamed storm 19, 1955 West Pacific | Aug 14 – Aug 18 | — | — | Storm |
| Typhoon Iris | Aug 19 – Aug 26 | 90 mph | 965 mb | Category 1 typhoon |
| Unnamed storm 21, 1955 West Pacific | Aug 23 – Aug 27 | — | — | Storm |
| Unnamed storm 22, 1955 West Pacific | Aug 26 – Aug 29 | — | — | Storm |
| Typhoon Joan | Aug 29 – Sep 8 | 90 mph | 968 mb | Category 1 typhoon |
| Unnamed storm 24, 1955 West Pacific | Aug 31 – Sep 4 | — | — | Storm |
| Unnamed storm 25, 1955 West Pacific | Sep 1 – Sep 3 | — | — | Storm |
| Unnamed storm 26, 1955 West Pacific | Sep 14 – Sep 15 | — | — | Storm |
| Typhoon Kate | Sep 16 – Sep 26 | 150 mph | 930 mb | Category 4 typhoon |
| Typhoon Louise | Sep 20 – Oct 2 | 175 mph | 930 mb | Category 5 typhoon |
| Typhoon Marge | Sep 27 – Oct 5 | 115 mph | 965 mb | Category 3 typhoon |
| Unnamed storm 30, 1955 West Pacific | Oct 1 – Oct 7 | — | 1004 mb | Storm |
| Unnamed tropical storm 31, 1955 West Pacific | Oct 3 – Oct 8 | 40 mph | — | Tropical storm |
| Typhoon Nora | Oct 4 – Oct 13 | 105 mph | 955 mb | Category 2 typhoon |
| Typhoon Opal | Oct 15 – Oct 23 | 100 mph | 982 mb | Category 2 typhoon |
| Unnamed tropical storm 34, 1955 West Pacific | Oct 22 – Oct 27 | 45 mph | — | Tropical storm |
| Unnamed storm 35, 1955 West Pacific | Oct 24 – Oct 26 | — | — | Storm |
| Unnamed storm 36, 1955 West Pacific | Nov 13 – Nov 15 | — | — | Storm |
| Typhoon Patsy | Nov 25 – Dec 4 | 150 mph | 980 mb | Category 4 typhoon |
| Typhoon Ruth | Dec 12 – Dec 18 | 205 mph | 925 mb | Category 5 typhoon |