Olivia: 2018 Eastern North Pacific
Olivia reached 115 kt (213 km/h, 132 mph) (C4) in the 2018 Eastern North Pacific season, from 2018-09-01 to 2018-09-14, with track, wind and pressure and 25.0 ACE.
Data as of . Last revised (2026-10-17).
Key Facts
- Olivia was a category 4 at its peak in the 2018 Eastern North Pacific season.
- Peak maximum sustained wind was 115 kt (213 km/h, 132 mph), reached on 7 September 2018, and the lowest pressure was 951 hPa.
- The track runs from 1 September 2018 to 14 September 2018 with 109 six hourly positions.
- Olivia accumulated 25.0 ACE.
- No landfall is recorded in the track.
Track
1 September 2018 to 14 September 2018| Storm | First position (lat, lon) | Last position (lat, lon) | Track points |
|---|---|---|---|
| Olivia | 14.3, -107.8 | 18.8, -165.9 | 109 |
Wind
Knots, six hourly| Time (UTC) | Wind (kt) |
|---|---|
| 2018-09-01T00:00:00Z | 30 kt |
| 2018-09-01T03:00:00Z | 30 kt |
| 2018-09-01T06:00:00Z | 30 kt |
| 2018-09-01T09:00:00Z | 30 kt |
| 2018-09-01T12:00:00Z | 30 kt |
| 2018-09-01T15:00:00Z | 30 kt |
| 2018-09-01T18:00:00Z | 30 kt |
| 2018-09-01T21:00:00Z | 33 kt |
| 2018-09-02T00:00:00Z | 35 kt |
| 2018-09-02T03:00:00Z | 38 kt |
| 2018-09-02T06:00:00Z | 40 kt |
| 2018-09-02T09:00:00Z | 40 kt |
| 2018-09-02T12:00:00Z | 40 kt |
| 2018-09-02T15:00:00Z | 40 kt |
| 2018-09-02T18:00:00Z | 40 kt |
| 2018-09-02T21:00:00Z | 40 kt |
| 2018-09-03T00:00:00Z | 40 kt |
| 2018-09-03T03:00:00Z | 43 kt |
| 2018-09-03T06:00:00Z | 45 kt |
| 2018-09-03T09:00:00Z | 48 kt |
| 2018-09-03T12:00:00Z | 50 kt |
| 2018-09-03T15:00:00Z | 55 kt |
| 2018-09-03T18:00:00Z | 60 kt |
| 2018-09-03T21:00:00Z | 63 kt |
| 2018-09-04T00:00:00Z | 65 kt |
| 2018-09-04T03:00:00Z | 70 kt |
| 2018-09-04T06:00:00Z | 75 kt |
| 2018-09-04T09:00:00Z | 83 kt |
| 2018-09-04T12:00:00Z | 90 kt |
| 2018-09-04T15:00:00Z | 95 kt |
| 2018-09-04T18:00:00Z | 100 kt |
| 2018-09-04T21:00:00Z | 105 kt |
| 2018-09-05T00:00:00Z | 110 kt |
| 2018-09-05T03:00:00Z | 105 kt |
| 2018-09-05T06:00:00Z | 100 kt |
| 2018-09-05T09:00:00Z | 98 kt |
| 2018-09-05T12:00:00Z | 95 kt |
| 2018-09-05T15:00:00Z | 90 kt |
| 2018-09-05T18:00:00Z | 85 kt |
| 2018-09-05T21:00:00Z | 85 kt |
| 2018-09-06T00:00:00Z | 85 kt |
| 2018-09-06T03:00:00Z | 88 kt |
| 2018-09-06T06:00:00Z | 90 kt |
| 2018-09-06T09:00:00Z | 95 kt |
| 2018-09-06T12:00:00Z | 100 kt |
| 2018-09-06T15:00:00Z | 105 kt |
| 2018-09-06T18:00:00Z | 110 kt |
| 2018-09-06T21:00:00Z | 113 kt |
| 2018-09-07T00:00:00Z | 115 kt |
| 2018-09-07T03:00:00Z | 110 kt |
| 2018-09-07T06:00:00Z | 105 kt |
| 2018-09-07T09:00:00Z | 100 kt |
| 2018-09-07T12:00:00Z | 95 kt |
| 2018-09-07T15:00:00Z | 93 kt |
| 2018-09-07T18:00:00Z | 90 kt |
| 2018-09-07T21:00:00Z | 88 kt |
| 2018-09-08T00:00:00Z | 85 kt |
| 2018-09-08T03:00:00Z | 83 kt |
| 2018-09-08T06:00:00Z | 80 kt |
| 2018-09-08T09:00:00Z | 78 kt |
| 2018-09-08T12:00:00Z | 75 kt |
| 2018-09-08T15:00:00Z | 75 kt |
| 2018-09-08T18:00:00Z | 75 kt |
| 2018-09-08T21:00:00Z | 75 kt |
| 2018-09-09T00:00:00Z | 75 kt |
| 2018-09-09T03:00:00Z | 73 kt |
| 2018-09-09T06:00:00Z | 70 kt |
| 2018-09-09T09:00:00Z | 68 kt |
| 2018-09-09T12:00:00Z | 65 kt |
| 2018-09-09T15:00:00Z | 65 kt |
| 2018-09-09T18:00:00Z | 65 kt |
| 2018-09-09T21:00:00Z | 70 kt |
| 2018-09-10T00:00:00Z | 75 kt |
| 2018-09-10T03:00:00Z | 75 kt |
| 2018-09-10T06:00:00Z | 75 kt |
| 2018-09-10T09:00:00Z | 75 kt |
| 2018-09-10T12:00:00Z | 75 kt |
| 2018-09-10T15:00:00Z | 73 kt |
| 2018-09-10T18:00:00Z | 70 kt |
| 2018-09-10T21:00:00Z | 68 kt |
| 2018-09-11T00:00:00Z | 65 kt |
| 2018-09-11T03:00:00Z | 63 kt |
| 2018-09-11T06:00:00Z | 60 kt |
| 2018-09-11T09:00:00Z | 58 kt |
| 2018-09-11T12:00:00Z | 55 kt |
| 2018-09-11T15:00:00Z | 53 kt |
| 2018-09-11T18:00:00Z | 50 kt |
| 2018-09-11T21:00:00Z | 48 kt |
| 2018-09-12T00:00:00Z | 45 kt |
| 2018-09-12T03:00:00Z | 43 kt |
| 2018-09-12T06:00:00Z | 40 kt |
| 2018-09-12T09:00:00Z | 40 kt |
| 2018-09-12T12:00:00Z | 40 kt |
| 2018-09-12T15:00:00Z | 40 kt |
| 2018-09-12T18:00:00Z | 40 kt |
| 2018-09-12T21:00:00Z | 38 kt |
| 2018-09-13T00:00:00Z | 35 kt |
| 2018-09-13T03:00:00Z | 33 kt |
| 2018-09-13T06:00:00Z | 30 kt |
| 2018-09-13T09:00:00Z | 30 kt |
| 2018-09-13T12:00:00Z | 30 kt |
| 2018-09-13T15:00:00Z | 33 kt |
| 2018-09-13T18:00:00Z | 35 kt |
| 2018-09-13T21:00:00Z | 35 kt |
| 2018-09-14T00:00:00Z | 35 kt |
| 2018-09-14T03:00:00Z | 35 kt |
| 2018-09-14T06:00:00Z | 35 kt |
| 2018-09-14T09:00:00Z | 35 kt |
| 2018-09-14T12:00:00Z | 35 kt |
Pressure
hPa, six hourly| Time (UTC) | Pressure (hPa) |
|---|---|
| 2018-09-01T00:00:00Z | 1007 hPa |
| 2018-09-01T03:00:00Z | 1007 hPa |
| 2018-09-01T06:00:00Z | 1007 hPa |
| 2018-09-01T09:00:00Z | 1007 hPa |
| 2018-09-01T12:00:00Z | 1007 hPa |
| 2018-09-01T15:00:00Z | 1007 hPa |
| 2018-09-01T18:00:00Z | 1006 hPa |
| 2018-09-01T21:00:00Z | 1005 hPa |
| 2018-09-02T00:00:00Z | 1004 hPa |
| 2018-09-02T03:00:00Z | 1003 hPa |
| 2018-09-02T06:00:00Z | 1002 hPa |
| 2018-09-02T09:00:00Z | 1002 hPa |
| 2018-09-02T12:00:00Z | 1002 hPa |
| 2018-09-02T15:00:00Z | 1002 hPa |
| 2018-09-02T18:00:00Z | 1002 hPa |
| 2018-09-02T21:00:00Z | 1002 hPa |
| 2018-09-03T00:00:00Z | 1001 hPa |
| 2018-09-03T03:00:00Z | 1000 hPa |
| 2018-09-03T06:00:00Z | 999 hPa |
| 2018-09-03T09:00:00Z | 998 hPa |
| 2018-09-03T12:00:00Z | 996 hPa |
| 2018-09-03T15:00:00Z | 994 hPa |
| 2018-09-03T18:00:00Z | 991 hPa |
| 2018-09-03T21:00:00Z | 989 hPa |
| 2018-09-04T00:00:00Z | 987 hPa |
| 2018-09-04T03:00:00Z | 986 hPa |
| 2018-09-04T06:00:00Z | 985 hPa |
| 2018-09-04T09:00:00Z | 978 hPa |
| 2018-09-04T12:00:00Z | 971 hPa |
| 2018-09-04T15:00:00Z | 967 hPa |
| 2018-09-04T18:00:00Z | 963 hPa |
| 2018-09-04T21:00:00Z | 959 hPa |
| 2018-09-05T00:00:00Z | 954 hPa |
| 2018-09-05T03:00:00Z | 959 hPa |
| 2018-09-05T06:00:00Z | 963 hPa |
| 2018-09-05T09:00:00Z | 965 hPa |
| 2018-09-05T12:00:00Z | 966 hPa |
| 2018-09-05T15:00:00Z | 971 hPa |
| 2018-09-05T18:00:00Z | 975 hPa |
| 2018-09-05T21:00:00Z | 976 hPa |
| 2018-09-06T00:00:00Z | 976 hPa |
| 2018-09-06T03:00:00Z | 976 hPa |
| 2018-09-06T06:00:00Z | 975 hPa |
| 2018-09-06T09:00:00Z | 967 hPa |
| 2018-09-06T12:00:00Z | 959 hPa |
| 2018-09-06T15:00:00Z | 957 hPa |
| 2018-09-06T18:00:00Z | 954 hPa |
| 2018-09-06T21:00:00Z | 953 hPa |
| 2018-09-07T00:00:00Z | 951 hPa |
| 2018-09-07T03:00:00Z | 953 hPa |
| 2018-09-07T06:00:00Z | 955 hPa |
| 2018-09-07T09:00:00Z | 960 hPa |
| 2018-09-07T12:00:00Z | 965 hPa |
| 2018-09-07T15:00:00Z | 968 hPa |
| 2018-09-07T18:00:00Z | 970 hPa |
| 2018-09-07T21:00:00Z | 973 hPa |
| 2018-09-08T00:00:00Z | 975 hPa |
| 2018-09-08T03:00:00Z | 978 hPa |
| 2018-09-08T06:00:00Z | 980 hPa |
| 2018-09-08T09:00:00Z | 982 hPa |
| 2018-09-08T12:00:00Z | 983 hPa |
| 2018-09-08T15:00:00Z | 983 hPa |
| 2018-09-08T18:00:00Z | 983 hPa |
| 2018-09-08T21:00:00Z | 983 hPa |
| 2018-09-09T00:00:00Z | 982 hPa |
| 2018-09-09T03:00:00Z | 984 hPa |
| 2018-09-09T06:00:00Z | 985 hPa |
| 2018-09-09T09:00:00Z | 987 hPa |
| 2018-09-09T12:00:00Z | 989 hPa |
| 2018-09-09T15:00:00Z | 989 hPa |
| 2018-09-09T18:00:00Z | 988 hPa |
| 2018-09-09T21:00:00Z | 985 hPa |
| 2018-09-10T00:00:00Z | 982 hPa |
| 2018-09-10T03:00:00Z | 981 hPa |
| 2018-09-10T06:00:00Z | 980 hPa |
| 2018-09-10T09:00:00Z | 980 hPa |
| 2018-09-10T12:00:00Z | 980 hPa |
| 2018-09-10T15:00:00Z | 983 hPa |
| 2018-09-10T18:00:00Z | 985 hPa |
| 2018-09-10T21:00:00Z | 987 hPa |
| 2018-09-11T00:00:00Z | 989 hPa |
| 2018-09-11T03:00:00Z | 991 hPa |
| 2018-09-11T06:00:00Z | 993 hPa |
| 2018-09-11T09:00:00Z | 995 hPa |
| 2018-09-11T12:00:00Z | 997 hPa |
| 2018-09-11T15:00:00Z | 999 hPa |
| 2018-09-11T18:00:00Z | 1000 hPa |
| 2018-09-11T21:00:00Z | 1002 hPa |
| 2018-09-12T00:00:00Z | 1003 hPa |
| 2018-09-12T03:00:00Z | 1004 hPa |
| 2018-09-12T06:00:00Z | 1005 hPa |
| 2018-09-12T09:00:00Z | 1005 hPa |
| 2018-09-12T12:00:00Z | 1005 hPa |
| 2018-09-12T15:00:00Z | 1005 hPa |
| 2018-09-12T18:00:00Z | 1005 hPa |
| 2018-09-12T21:00:00Z | 1006 hPa |
| 2018-09-13T00:00:00Z | 1007 hPa |
| 2018-09-13T03:00:00Z | 1008 hPa |
| 2018-09-13T06:00:00Z | 1008 hPa |
| 2018-09-13T09:00:00Z | 1008 hPa |
| 2018-09-13T12:00:00Z | 1008 hPa |
| 2018-09-13T15:00:00Z | 1008 hPa |
| 2018-09-13T18:00:00Z | 1007 hPa |
| 2018-09-13T21:00:00Z | 1007 hPa |
| 2018-09-14T00:00:00Z | 1007 hPa |
| 2018-09-14T03:00:00Z | 1007 hPa |
| 2018-09-14T06:00:00Z | 1007 hPa |
| 2018-09-14T09:00:00Z | 1007 hPa |
| 2018-09-14T12:00:00Z | 1007 hPa |
ACE Compared With the 2018 Season
ACE is the sum of the squares of six hourly wind speeds, in units of 10,000 knots squared, counted while winds are at or above 34 knots.
Which Agency's Numbers
Wind and pressure from hurdat_epa,usa as carried in NOAA IBTrACS. Agencies average winds over different periods.
Related Headlines
Third party news, headline and link onlyDownload the Data
Sources: Source: International Best Track Archive for Climate Stewardship (IBTrACS) v04r01, NOAA National Centers for Environmental Information, doi:10.25921/82ty-9e16. Some agency values come from third parties such as JMA, IMD and BoM. (NOAA NCEI terms (citation requested)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17. Storm records are best tracks and can be revised by the agencies.