The 1998 season

Cyclone Ron (1998)

Cyclone Ron reached Category 5 in the South Pacific between January 1, 1998 and January 9, 1998, with a lowest pressure of 900 mb.

Track and intensity

The whole track of Cyclone Ron, colored by strength, with the other storms of the 1998 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

Open the live map with storms, cones and warnings

The storm

Basin
South Pacific
Dates
January 1, 1998 to January 9, 1998
Peak strength
Category 5, 145 kt (167 mph)
Lowest pressure
900 mb (26.58 inHg)
Landfall
No; closest approach 212 km (132 mi)
Accumulated cyclone energy
29.3
Fastest the center moved
25 kt (29 mph)
Identifier
SH101998

Deaths and damage

The sources count different things and are not added together.

NOAA Storm Events

0 deaths (0 direct, 0 indirect)none recorded

What National Weather Service offices recorded county by county in 1 states and marine areas, in the United States only. Property and crop damage as each office estimated it, which is not a national loss total.

In the United States

NOAA’s Storm Events database, the record National Weather Service offices compile months after a storm, as compiled March 2026.

Deaths
0 (0 direct, 0 indirect)
Injuries
0
Property damage
none recorded
Crop damage
none recorded
Events recorded
4 in 1 reports from 1 states and marine areas

State by state

State or marine areaDeathsInjuriesDamageEvents
American Samoa004

What was recorded

4 hurricane (typhoon).

Track

Time (UTC)PositionWindPressureStatus
Jan 1, 06:009.0S 165.5W25 kt999 mbNot reported
Jan 1, 12:009.5S 166.2W25 kt998 mbTropical storm
Jan 1, 18:009.6S 166.6W25 kt997 mbTropical storm
Jan 2, 00:009.6S 167.5W30 kt990 mbTropical storm
Jan 2, 06:009.8S 168.4W30 kt987 mbTropical storm
Jan 2, 12:0010.2S 169.3W30 kt985 mbTropical storm
Jan 2, 18:0010.5S 170.2W35 kt980 mbTropical storm
Jan 3, 00:0010.8S 171.0W40 kt977 mbTropical storm
Jan 3, 06:0011.1S 171.6W50 kt975 mbTropical storm
Jan 3, 12:0011.2S 172.2W65 kt970 mbTropical storm
Jan 3, 18:0011.2S 172.6W75 kt965 mbTropical storm
Jan 4, 00:0011.2S 172.9W85 kt960 mbTropical storm
Jan 4, 06:0011.4S 173.3W95 kt955 mbTropical storm
Jan 4, 12:0011.7S 173.7W110 kt945 mbTropical storm
Jan 4, 18:0012.0S 174.3W120 kt925 mbTropical storm
Jan 5, 00:0012.3S 174.9W130 kt915 mbTropical storm
Jan 5, 06:0012.5S 175.2W140 kt900 mbTropical storm
Jan 5, 12:0012.9S 175.5W145 kt900 mbTropical storm
Jan 5, 18:0013.4S 175.7W145 kt900 mbTropical storm
Jan 6, 00:0013.9S 175.8W145 kt900 mbTropical storm
Jan 6, 06:0014.4S 175.7W145 kt900 mbTropical storm
Jan 6, 12:0015.0S 175.5W140 kt900 mbTropical storm
Jan 6, 18:0015.7S 175.1W135 kt900 mbTropical storm
Jan 7, 00:0016.5S 174.5W125 kt915 mbTropical storm
Jan 7, 06:0017.3S 173.8W120 kt918 mbTropical storm
Jan 7, 12:0018.2S 173.2W110 kt922 mbTropical storm
Jan 7, 18:0019.4S 172.6W105 kt930 mbTropical storm
Jan 8, 00:0020.9S 171.9W95 kt945 mbTropical storm
Jan 8, 06:0022.7S 171.0W85 kt955 mbTropical storm
Jan 8, 12:0025.0S 170.3W70 kt965 mbTropical storm
Jan 8, 18:0027.2S 169.3W50 ktTropical storm
Jan 9, 00:0029.3S 168.0W30 ktTropical storm

Other South Pacific storms of 1998

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.