Home › Western North Pacific 2021
Cempaka (2021, Western North Pacific)
Lowest pressure980 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind70 kt (36 m/s)10-min
Duration8.0 days2021-07-17 – 2021-07-25
Strength rank in 202110 / 22by lowest pressure
All-time rank1253 / 19431951–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 2021 storms (lowest pressure)
925 hPa
950 hPa
965 hPa
975 hPa
980 hPa
980 hPa
980 hPa
982 hPa
990 hPa
992 hPa
992 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 2021-07-17 00:00 | 18.9 | 117.1 | – | 1,004 |
| 2021-07-17 06:00 | 19.3 | 116.6 | – | 1,002 |
| 2021-07-17 12:00 | 19.5 | 116.1 | – | 1,002 |
| 2021-07-17 18:00 | 19.7 | 115.7 | – | 1,002 |
| 2021-07-18 00:00 | 20.1 | 115.3 | – | 1,002 |
| 2021-07-18 06:00 | 20.5 | 114.6 | – | 1,000 |
| 2021-07-18 12:00 | 20.7 | 114.0 | – | 1,000 |
| 2021-07-18 18:00 | 20.8 | 113.5 | 35 | 998 |
| 2021-07-19 00:00 | 20.9 | 113.2 | 45 | 994 |
| 2021-07-19 06:00 | 21.0 | 112.9 | 50 | 992 |
| 2021-07-19 12:00 | 21.1 | 112.8 | 55 | 990 |
| 2021-07-19 18:00 | 21.2 | 112.5 | 65 | 985 |
| 2021-07-20 00:00 | 21.3 | 112.5 | 70 | 980 |
| 2021-07-20 06:00 | 21.5 | 112.3 | 70 | 980 |
| 2021-07-20 12:00 | 21.7 | 112.0 | 60 | 990 |
| 2021-07-20 18:00 | 21.8 | 111.5 | 50 | 992 |
| 2021-07-21 00:00 | 21.9 | 111.2 | 40 | 996 |
| 2021-07-21 06:00 | 22.1 | 110.8 | 35 | 998 |
| 2021-07-21 12:00 | 22.4 | 110.3 | 35 | 998 |
| 2021-07-21 18:00 | 22.5 | 109.7 | 35 | 998 |
| 2021-07-22 00:00 | 22.6 | 109.0 | – | 1,000 |
| 2021-07-22 06:00 | 22.5 | 108.3 | – | 1,000 |
| 2021-07-22 12:00 | 22.1 | 107.9 | – | 998 |
| 2021-07-22 18:00 | 21.6 | 107.6 | – | 998 |
| 2021-07-23 00:00 | 21.1 | 107.5 | – | 998 |
| 2021-07-23 06:00 | 20.6 | 107.3 | – | 996 |
| 2021-07-23 12:00 | 20.2 | 107.1 | – | 996 |
| 2021-07-23 18:00 | 19.7 | 107.1 | – | 996 |
| 2021-07-24 00:00 | 19.4 | 106.9 | – | 996 |
| 2021-07-24 06:00 | 18.9 | 106.5 | – | 996 |
| 2021-07-24 12:00 | 18.5 | 106.6 | – | 996 |
| 2021-07-24 18:00 | 18.2 | 106.7 | – | 998 |
| 2021-07-25 00:00 | 18.1 | 107.1 | – | 998 |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).