Home › Western North Pacific 1964
Joan (1964, Western North Pacific)
Lowest pressure1,000 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind–10-min
Duration10.0 days1964-11-04 – 1964-11-14
Strength rank in 196432 / 33by lowest pressure
All-time rank1868 / 19431951–2025
Central pressure over time (hPa)
Compared with other 1964 storms (lowest pressure)
996 hPa
998 hPa
998 hPa
1000 hPa
1000 hPa
1000 hPa
1002 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 1964-11-04 00:00 | 11.0 | 132.0 | – | 1,006 |
| 1964-11-04 06:00 | 12.0 | 131.0 | – | 1,004 |
| 1964-11-04 12:00 | 12.0 | 130.0 | – | 1,006 |
| 1964-11-04 18:00 | 13.0 | 129.0 | – | 1,004 |
| 1964-11-05 00:00 | 13.4 | 127.7 | – | 1,006 |
| 1964-11-05 06:00 | 13.0 | 126.1 | – | 1,005 |
| 1964-11-05 12:00 | 12.1 | 124.0 | – | 1,006 |
| 1964-11-05 18:00 | 12.0 | 123.0 | – | 1,006 |
| 1964-11-06 00:00 | 12.0 | 122.0 | – | 1,008 |
| 1964-11-06 06:00 | 12.0 | 120.8 | – | 1,006 |
| 1964-11-06 12:00 | 12.6 | 118.5 | – | 1,006 |
| 1964-11-06 18:00 | 12.9 | 117.2 | – | 1,002 |
| 1964-11-07 00:00 | 12.9 | 116.4 | – | 1,002 |
| 1964-11-07 06:00 | 12.8 | 115.4 | – | 1,002 |
| 1964-11-07 12:00 | 12.8 | 114.5 | – | 1,002 |
| 1964-11-07 18:00 | 12.9 | 113.1 | – | 1,000 |
| 1964-11-08 00:00 | 13.2 | 111.8 | – | 1,000 |
| 1964-11-08 06:00 | 13.1 | 110.8 | – | 1,000 |
| 1964-11-08 12:00 | 12.8 | 109.8 | – | 1,000 |
| 1964-11-08 18:00 | 12.8 | 108.9 | – | 1,000 |
| 1964-11-09 00:00 | 12.9 | 108.3 | – | 1,000 |
| 1964-11-09 06:00 | 12.7 | 107.5 | – | 1,000 |
| 1964-11-09 12:00 | 12.0 | 107.0 | – | 1,002 |
| 1964-11-09 18:00 | 10.0 | 107.0 | – | 1,002 |
| 1964-11-10 00:00 | 9.5 | 106.3 | – | 1,006 |
| 1964-11-10 06:00 | 8.9 | 105.4 | – | 1,006 |
| 1964-11-10 12:00 | 8.2 | 104.9 | – | 1,006 |
| 1964-11-10 18:00 | 7.9 | 104.4 | – | 1,006 |
| 1964-11-11 00:00 | 7.9 | 103.9 | – | 1,006 |
| 1964-11-11 06:00 | 7.9 | 103.5 | – | 1,008 |
| 1964-11-11 12:00 | 8.1 | 103.3 | – | 1,008 |
| 1964-11-11 18:00 | 8.1 | 103.3 | – | 1,008 |
| 1964-11-12 00:00 | 7.9 | 103.3 | – | – |
| 1964-11-12 06:00 | 7.9 | 103.0 | – | – |
| 1964-11-12 12:00 | 8.0 | 102.8 | – | – |
| 1964-11-12 18:00 | 8.0 | 102.6 | – | – |
| 1964-11-13 00:00 | 8.1 | 102.4 | – | – |
| 1964-11-13 06:00 | 8.2 | 102.1 | – | – |
| 1964-11-13 12:00 | 8.3 | 101.7 | – | – |
| 1964-11-13 18:00 | 8.4 | 101.2 | – | – |
| 1964-11-14 00:00 | 8.5 | 100.6 | – | – |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).