Storm Activity: Sep 1, 1955 - Sep 5, 1955
Sep 5 · 00:00 GMT 50 mph -- Tropical Storm
| Sep 5 | 00:00 GMT | 20 | -112.7 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 21:00 GMT | 19.9 | -112.45 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 18:00 GMT | 19.8 | -112.2 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 15:00 GMT | 19.71 | -111.95 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 12:00 GMT | 19.6 | -111.7 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 09:00 GMT | 19.46 | -111.44 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 06:00 GMT | 19.3 | -111.2 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 03:00 GMT | 19.14 | -111 | 50 mph | -- | Tropical Storm | -- |
| Sep 4 | 00:00 GMT | 19 | -110.8 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 21:00 GMT | 18.9 | -110.55 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 18:00 GMT | 18.8 | -110.3 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 15:00 GMT | 18.66 | -110.09 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 12:00 GMT | 18.5 | -109.9 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 09:00 GMT | 18.34 | -109.75 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 06:00 GMT | 18.2 | -109.6 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 03:00 GMT | 18.08 | -109.39 | 50 mph | -- | Tropical Storm | -- |
| Sep 3 | 00:00 GMT | 18 | -109.2 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 21:00 GMT | 17.98 | -109.09 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 18:00 GMT | 18 | -109 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 15:00 GMT | 18.05 | -108.87 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 12:00 GMT | 18.1 | -108.7 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 09:00 GMT | 18.11 | -108.47 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 06:00 GMT | 18.1 | -108.2 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 03:00 GMT | 18.11 | -107.91 | 50 mph | -- | Tropical Storm | -- |
| Sep 2 | 00:00 GMT | 18.1 | -107.6 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 21:00 GMT | 18.06 | -107.31 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 18:00 GMT | 18 | -107 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 15:00 GMT | 17.95 | -106.67 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 12:00 GMT | 17.9 | -106.3 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 09:00 GMT | 17.86 | -105.87 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 06:00 GMT | 17.8 | -105.4 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 03:00 GMT | 17.71 | -104.95 | 50 mph | -- | Tropical Storm | -- |
| Sep 1 | 00:00 GMT | 17.6 | -104.5 | 50 mph | -- | Tropical Storm | -- |
Learn more about Unnamed Tropical Storm and the 1955 Eastern Pacific hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones