Typhoon TracksAllison (2001, North Atlantic)
Lowest pressure1,000 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind50 kt (26 m/s)1-min
Duration13.5 days2001-06-05 – 2001-06-19
Strength rank in 200113 / 15by peak wind
All-time rank723 / 9861950–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 2001 storms (peak wind)
70 kt
65 kt
60 kt
60 kt
60 kt
50 kt
45 kt
35 kt
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 2001-06-05 12:00 | 27.5 | -95.0 | 40 | 1,007 |
| 2001-06-05 18:00 | 28.5 | -95.3 | 50 | 1,002 |
| 2001-06-06 00:00 | 29.3 | -95.3 | 45 | 1,003 |
| 2001-06-06 06:00 | 30.1 | -95.2 | 30 | 1,006 |
| 2001-06-06 12:00 | 31.0 | -95.2 | 20 | 1,005 |
| 2001-06-06 18:00 | 31.5 | -95.0 | 20 | 1,005 |
| 2001-06-07 00:00 | 31.6 | -95.0 | 20 | 1,005 |
| 2001-06-07 06:00 | 31.8 | -94.9 | 20 | 1,006 |
| 2001-06-07 12:00 | 31.4 | -94.9 | 20 | 1,006 |
| 2001-06-07 18:00 | 31.1 | -95.0 | 15 | 1,007 |
| 2001-06-08 00:00 | 30.9 | -95.6 | 15 | 1,002 |
| 2001-06-08 06:00 | 30.7 | -96.1 | 20 | 1,004 |
| 2001-06-08 12:00 | 30.4 | -96.2 | 20 | 1,007 |
| 2001-06-08 18:00 | 30.2 | -96.1 | 20 | 1,007 |
| 2001-06-09 00:00 | 29.9 | -95.9 | 20 | 1,007 |
| 2001-06-09 06:00 | 29.6 | -95.8 | 20 | 1,007 |
| 2001-06-09 12:00 | 29.3 | -95.8 | 20 | 1,007 |
| 2001-06-09 18:00 | 28.9 | -95.6 | 20 | 1,008 |
| 2001-06-10 00:00 | 28.6 | -95.2 | 20 | 1,008 |
| 2001-06-10 06:00 | 28.6 | -94.7 | 25 | 1,007 |
| 2001-06-10 12:00 | 28.7 | -94.3 | 25 | 1,006 |
| 2001-06-10 18:00 | 28.8 | -93.5 | 30 | 1,006 |
| 2001-06-11 00:00 | 29.1 | -92.3 | 30 | 1,005 |
| 2001-06-11 06:00 | 30.0 | -90.5 | 35 | 1,003 |
| 2001-06-11 12:00 | 30.7 | -89.4 | 40 | 1,000 |
| 2001-06-11 18:00 | 31.0 | -88.4 | 35 | 1,002 |
| 2001-06-12 00:00 | 31.3 | -87.4 | 25 | 1,004 |
| 2001-06-12 06:00 | 31.8 | -86.1 | 20 | 1,005 |
| 2001-06-12 12:00 | 32.4 | -84.7 | 20 | 1,006 |
| 2001-06-12 18:00 | 32.8 | -83.6 | 20 | 1,006 |
| 2001-06-13 00:00 | 33.1 | -82.6 | 20 | 1,006 |
| 2001-06-13 06:00 | 33.4 | -81.6 | 25 | 1,004 |
| 2001-06-13 12:00 | 33.7 | -80.7 | 25 | 1,005 |
| 2001-06-13 18:00 | 34.0 | -79.6 | 25 | 1,006 |
| 2001-06-14 00:00 | 34.3 | -78.5 | 25 | 1,006 |
| 2001-06-14 06:00 | 34.6 | -77.9 | 25 | 1,006 |
| 2001-06-14 12:00 | 34.7 | -77.7 | 25 | 1,007 |
| 2001-06-14 18:00 | 34.6 | -77.6 | 25 | 1,008 |
| 2001-06-15 00:00 | 34.6 | -77.2 | 25 | 1,008 |
| 2001-06-15 06:00 | 34.9 | -77.0 | 25 | 1,008 |
| 2001-06-15 12:00 | 35.5 | -76.9 | 25 | 1,008 |
| 2001-06-15 18:00 | 35.9 | -76.8 | 25 | 1,009 |
| 2001-06-16 00:00 | 36.3 | -76.6 | 25 | 1,007 |
| 2001-06-16 06:00 | 36.6 | -76.2 | 25 | 1,007 |
| 2001-06-16 12:00 | 36.8 | -75.9 | 25 | 1,007 |
| 2001-06-16 18:00 | 37.2 | -75.5 | 25 | 1,006 |
| 2001-06-17 00:00 | 37.8 | -75.4 | 25 | 1,006 |
| 2001-06-17 06:00 | 38.6 | -74.5 | 30 | 1,005 |
| 2001-06-17 12:00 | 39.3 | -73.4 | 40 | 1,004 |
| 2001-06-17 18:00 | 40.0 | -72.1 | 35 | 1,005 |
| 2001-06-18 00:00 | 40.6 | -70.8 | 30 | 1,006 |
| 2001-06-18 06:00 | 41.3 | -69.4 | 30 | 1,008 |
| 2001-06-18 12:00 | 42.0 | -67.4 | 30 | 1,009 |
| 2001-06-18 18:00 | 42.7 | -64.6 | 25 | 1,011 |
| 2001-06-19 00:00 | 43.5 | -61.0 | 20 | 1,012 |
Winds are NHC 1-minute sustained winds (not directly comparable with 10-minute typhoon winds).