Unnamed hurricane (1958)
Unnamed hurricane reached Category 1 in the Eastern Pacific between July 21, 1958 and July 25, 1958.
Track and intensity
The whole track of Unnamed hurricane, colored by strength, with the other storms of the 1958 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.
The storm
- Basin
- Eastern Pacific
- Dates
- July 21, 1958 to July 25, 1958
- Peak strength
- Category 1, 75 kt (86 mph)
- Landfall
- No; closest approach 1407 km (874 mi)
- Accumulated cyclone energy
- 9.6
- Identifier
- EP041958
Deaths and damage
No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Jul 21, 12:00 | 19.1N 125.1W | 75 kt | Hurricane | |
| Jul 21, 18:00 | 19.1N 126.2W | 75 kt | Hurricane | |
| Jul 22, 00:00 | 19.1N 127.3W | 75 kt | Hurricane | |
| Jul 22, 06:00 | 19.1N 128.5W | 75 kt | Hurricane | |
| Jul 22, 12:00 | 19.1N 129.7W | 75 kt | Hurricane | |
| Jul 22, 18:00 | 19.1N 130.7W | 75 kt | Hurricane | |
| Jul 23, 00:00 | 19.5N 131.6W | 75 kt | Hurricane | |
| Jul 23, 06:00 | 19.8N 132.0W | 75 kt | Hurricane | |
| Jul 23, 12:00 | 20.2N 132.3W | 75 kt | Hurricane | |
| Jul 23, 18:00 | 20.6N 132.7W | 75 kt | Hurricane | |
| Jul 24, 00:00 | 21.0N 133.0W | 75 kt | Hurricane | |
| Jul 24, 06:00 | 21.5N 133.2W | 75 kt | Hurricane | |
| Jul 24, 12:00 | 22.0N 133.4W | 75 kt | Hurricane | |
| Jul 24, 18:00 | 22.5N 133.7W | 75 kt | Hurricane | |
| Jul 25, 00:00 | 23.0N 134.0W | 75 kt | Hurricane | |
| Jul 25, 06:00 | 23.4N 134.3W | 75 kt | Hurricane | |
| Jul 25, 12:00 | 23.8N 134.6W | 75 kt | Hurricane |
Other Eastern Pacific storms of 1958
- Unnamed hurricaneEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed hurricaneEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed hurricaneEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed hurricaneEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
- Unnamed tropical stormEastern Pacific · 1958
What this means
A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.
Sources
Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.
The National Hurricane Center has published no tropical cyclone report for this storm.