Florence (1964, North Atlantic)
Lowest pressure1,003 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind40 kt (21 m/s)1-min
Duration5.0 days1964-09-05 – 1964-09-10
Strength rank in 196413 / 13by peak wind
All-time rank882 / 9861950–2025
Peak wind over time (kt)
Compared with other 1964 storms (peak wind)
60 kt
60 kt
55 kt
50 kt
45 kt
40 kt
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 1964-09-05 06:00 | 14.5 | -18.0 | 30 | 1,004 |
| 1964-09-05 12:00 | 15.0 | -18.9 | 30 | – |
| 1964-09-05 18:00 | 15.4 | -20.0 | 30 | – |
| 1964-09-06 00:00 | 15.8 | -21.2 | 30 | – |
| 1964-09-06 06:00 | 16.3 | -22.4 | 30 | – |
| 1964-09-06 12:00 | 16.8 | -23.5 | 30 | 1,003 |
| 1964-09-06 18:00 | 17.5 | -24.5 | 30 | – |
| 1964-09-07 00:00 | 18.1 | -25.5 | 35 | – |
| 1964-09-07 06:00 | 18.9 | -26.5 | 35 | – |
| 1964-09-07 12:00 | 19.8 | -27.5 | 35 | – |
| 1964-09-07 18:00 | 20.6 | -28.5 | 35 | – |
| 1964-09-08 00:00 | 21.4 | -29.4 | 40 | – |
| 1964-09-08 06:00 | 22.6 | -29.9 | 40 | – |
| 1964-09-08 12:00 | 24.2 | -29.6 | 40 | – |
| 1964-09-08 18:00 | 26.0 | -29.0 | 40 | – |
| 1964-09-09 00:00 | 28.0 | -28.3 | 40 | – |
| 1964-09-09 06:00 | 29.5 | -27.7 | 40 | – |
| 1964-09-09 12:00 | 30.5 | -27.5 | 35 | – |
| 1964-09-09 18:00 | 31.2 | -27.5 | 35 | – |
| 1964-09-10 00:00 | 31.8 | -27.5 | 30 | 1,007 |
| 1964-09-10 06:00 | 32.0 | -27.5 | 30 | – |
Winds are NHC 1-minute sustained winds (not directly comparable with 10-minute typhoon winds).