2023 tropical cyclone season · western North Pacific
Typhoon Jelawat Jelawat · WP182023
Typhoon Jelawat was tracked in the western North Pacific from 2023-12-14 to 2023-12-18 (4 days), peaking at 30 kt (TD) with a minimum pressure of 1000 hPa. 47 archived forecasts from ECMWF, ECMWF ENS, GFS, GEFS are verified against its best track.
- ATCF ID
- WP182023
- Basin
- western North Pacific
- Tracked
- 2023-12-14 → 2023-12-18 (4 days)
- Peak wind
- 30 kt · 15 m/s · TD
- Minimum pressure
- 1000 hPa
- Archived forecasts
- 47
- Sources
- ECMWF · ECMWF ENS · GFS · GEFS
Forecast track error (km)
| Source | 24 h | 48 h | 72 h | 120 h |
|---|---|---|---|---|
| ECMWF ENS | 245 (2) | — | — | — |
Mean great-circle distance to the best track at each lead time, counted while the system was a tropical or subtropical cyclone; the number of cases is in brackets.
Best track
Six-hourly positions of the US best track (JTWC / NHC, one-minute winds); grades on the Saffir–Simpson scale.
| Time (UTC) | Position | Wind (kt) | Pressure (hPa) | Grade |
|---|---|---|---|---|
| 2023-12-14 12Z | 3.7°N 140.6°E | 10 | 1014 | TD |
| 2023-12-14 18Z | 4.1°N 140.3°E | 15 | 1010 | TD |
| 2023-12-15 00Z | 4.5°N 140.0°E | 15 | 1009 | TD |
| 2023-12-15 06Z | 5.1°N 138.8°E | 15 | 1009 | TD |
| 2023-12-15 12Z | 5.5°N 137.7°E | 15 | 1009 | TD |
| 2023-12-15 18Z | 5.5°N 136.8°E | 15 | 1008 | TD |
| 2023-12-16 00Z | 5.5°N 135.9°E | 15 | 1006 | TD |
| 2023-12-16 06Z | 6.0°N 134.2°E | 15 | 1006 | TD |
| 2023-12-16 12Z | 6.5°N 132.5°E | 15 | 1006 | TD |
| 2023-12-16 18Z | 6.7°N 131.4°E | 20 | 1006 | TD |
| 2023-12-17 00Z | 6.8°N 130.4°E | 25 | 1004 | TD |
| 2023-12-17 06Z | 6.8°N 129.6°E | 25 | 1004 | TD |
| 2023-12-17 12Z | 6.8°N 128.8°E | 25 | 1004 | TD |
| 2023-12-17 18Z | 6.9°N 127.7°E | 30 | 1005 | TD |
| 2023-12-18 00Z | 7.1°N 126.6°E | 30 | 1003 | TD |
| 2023-12-18 06Z | 7.2°N 125.9°E | 25 | 1003 | TD |
| 2023-12-18 12Z | 7.1°N 125.2°E | 20 | 1000 | TD |