Typhoon TracksHelene (2012, North Atlantic)
Lowest pressure1,004 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
Duration9.2 days2012-08-09 – 2012-08-19
Strength rank in 201217 / 19by peak wind
All-time rank923 / 9861950–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 2012 storms (peak wind)
55 kt
50 kt
50 kt
45 kt
45 kt
40 kt
40 kt
35 kt
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 2012-08-09 18:00 | 13.7 | -43.0 | 30 | 1,010 |
| 2012-08-10 00:00 | 13.6 | -44.6 | 30 | 1,009 |
| 2012-08-10 06:00 | 13.5 | -46.3 | 30 | 1,008 |
| 2012-08-10 12:00 | 13.4 | -48.2 | 30 | 1,009 |
| 2012-08-10 18:00 | 13.4 | -50.5 | 30 | 1,009 |
| 2012-08-11 00:00 | 13.4 | -52.9 | 30 | 1,009 |
| 2012-08-11 06:00 | 13.4 | -55.4 | 30 | 1,009 |
| 2012-08-11 12:00 | 13.3 | -57.9 | 30 | 1,011 |
| 2012-08-11 18:00 | 13.3 | -59.9 | 30 | 1,011 |
| 2012-08-12 00:00 | 13.5 | -61.4 | 30 | 1,011 |
| 2012-08-12 06:00 | 13.7 | -63.2 | 30 | 1,011 |
| 2012-08-12 12:00 | 13.9 | -65.6 | 30 | 1,011 |
| 2012-08-12 18:00 | 14.1 | -68.0 | 30 | 1,010 |
| 2012-08-13 00:00 | 14.1 | -70.4 | 30 | 1,009 |
| 2012-08-13 06:00 | 14.1 | -72.7 | 30 | 1,009 |
| 2012-08-13 12:00 | 14.1 | -74.9 | 30 | 1,008 |
| 2012-08-13 18:00 | 14.1 | -76.6 | 30 | 1,008 |
| 2012-08-14 00:00 | 14.1 | -78.4 | 30 | 1,008 |
| 2012-08-14 06:00 | 14.1 | -80.1 | 30 | 1,009 |
| 2012-08-14 12:00 | 14.1 | -81.8 | 30 | 1,009 |
| 2012-08-14 18:00 | 14.3 | -83.6 | 30 | 1,009 |
| 2012-08-15 00:00 | 14.7 | -85.3 | 30 | 1,010 |
| 2012-08-15 06:00 | 15.2 | -87.0 | 30 | 1,010 |
| 2012-08-15 12:00 | 15.7 | -88.6 | 30 | 1,011 |
| 2012-08-15 18:00 | 16.5 | -89.5 | 25 | 1,011 |
| 2012-08-16 00:00 | 17.5 | -90.5 | 25 | 1,011 |
| 2012-08-16 06:00 | 18.5 | -91.0 | 25 | 1,011 |
| 2012-08-16 12:00 | 19.2 | -91.5 | 25 | 1,011 |
| 2012-08-16 18:00 | 19.3 | -92.6 | 25 | 1,011 |
| 2012-08-17 00:00 | 19.3 | -94.2 | 25 | 1,011 |
| 2012-08-17 06:00 | 19.7 | -95.2 | 25 | 1,011 |
| 2012-08-17 12:00 | 19.9 | -95.7 | 30 | 1,009 |
| 2012-08-17 18:00 | 20.3 | -95.9 | 40 | 1,004 |
| 2012-08-18 00:00 | 20.8 | -96.1 | 35 | 1,006 |
| 2012-08-18 06:00 | 21.4 | -96.8 | 30 | 1,007 |
| 2012-08-18 12:00 | 21.9 | -97.7 | 30 | 1,008 |
| 2012-08-18 18:00 | 22.5 | -98.7 | 25 | 1,009 |
| 2012-08-19 00:00 | 22.7 | -98.9 | 25 | 1,009 |
Winds are NHC 1-minute sustained winds (not directly comparable with 10-minute typhoon winds).