Storm Activity: Jan 6, 1975 - Jan 12, 1975
Jan 12 · 06:00 GMT -- -- Extratropical
| Jan 12 | 06:00 GMT | -36 | 58.9 | -- | -- | Extratropical | -- |
| Jan 12 | 03:00 GMT | -36.08 | 56.56 | -- | -- | Unknown | -- |
| Jan 12 | 00:00 GMT | -35.9 | 54.1 | -- | -- | Unknown | -- |
| Jan 11 | 21:00 GMT | -35.33 | 51.52 | -- | -- | Unknown | -- |
| Jan 11 | 18:00 GMT | -34.5 | 49.2 | -- | -- | Unknown | -- |
| Jan 11 | 15:00 GMT | -33.62 | 47.39 | -- | -- | Unknown | -- |
| Jan 11 | 12:00 GMT | -32.7 | 46 | -- | -- | Unknown | -- |
| Jan 11 | 09:00 GMT | -31.8 | 44.79 | -- | -- | Extratropical | -- |
| Jan 11 | 06:00 GMT | -31 | 43.9 | -- | -- | Extratropical | -- |
| Jan 11 | 03:00 GMT | -30.43 | 43.28 | -- | -- | Unknown | -- |
| Jan 11 | 00:00 GMT | -29.9 | 42.8 | -- | -- | Unknown | -- |
| Jan 10 | 21:00 GMT | -29.23 | 42.25 | -- | -- | Unknown | -- |
| Jan 10 | 18:00 GMT | -28.5 | 41.7 | -- | -- | Unknown | -- |
| Jan 10 | 15:00 GMT | -27.72 | 41.11 | -- | -- | Unknown | -- |
| Jan 10 | 12:00 GMT | -27 | 40.6 | -- | -- | Unknown | -- |
| Jan 10 | 09:00 GMT | -26.53 | 40.27 | -- | -- | Tropical Storm | -- |
| Jan 10 | 06:00 GMT | -26 | 40 | -- | -- | Tropical Storm | -- |
| Jan 10 | 03:00 GMT | -25.12 | 39.57 | -- | -- | Unknown | -- |
| Jan 10 | 00:00 GMT | -24.1 | 39.3 | -- | -- | Unknown | -- |
| Jan 9 | 21:00 GMT | -23.1 | 39.41 | -- | -- | Unknown | -- |
| Jan 9 | 18:00 GMT | -22.2 | 39.7 | -- | -- | Unknown | -- |
| Jan 9 | 15:00 GMT | -21.53 | 39.92 | -- | -- | Unknown | -- |
| Jan 9 | 12:00 GMT | -21 | 40.2 | -- | -- | Unknown | -- |
| Jan 9 | 09:00 GMT | -20.46 | 40.59 | -- | -- | Tropical Storm | -- |
| Jan 9 | 06:00 GMT | -20 | 41 | -- | -- | Tropical Storm | -- |
| Jan 9 | 03:00 GMT | -19.61 | 41.37 | -- | -- | Unknown | -- |
| Jan 9 | 00:00 GMT | -19.3 | 41.7 | -- | -- | Unknown | -- |
| Jan 8 | 21:00 GMT | -19.04 | 41.94 | -- | -- | Unknown | -- |
| Jan 8 | 18:00 GMT | -18.8 | 42.2 | -- | -- | Unknown | -- |
| Jan 8 | 15:00 GMT | -18.48 | 42.59 | -- | -- | Unknown | -- |
| Jan 8 | 12:00 GMT | -18.2 | 43 | -- | -- | Unknown | -- |
| Jan 8 | 09:00 GMT | -18.07 | 43.31 | -- | -- | Tropical Depression | -- |
| Jan 8 | 06:00 GMT | -18 | 43.6 | -- | -- | Tropical Depression | -- |
| Jan 8 | 03:00 GMT | -17.89 | 43.9 | -- | -- | Unknown | -- |
| Jan 8 | 00:00 GMT | -17.8 | 44.2 | -- | -- | Unknown | -- |
| Jan 7 | 21:00 GMT | -17.78 | 44.52 | -- | -- | Unknown | -- |
| Jan 7 | 18:00 GMT | -17.7 | 44.8 | -- | -- | Unknown | -- |
| Jan 7 | 15:00 GMT | -17.41 | 44.94 | -- | -- | Unknown | -- |
| Jan 7 | 12:00 GMT | -17.1 | 45.1 | -- | -- | Unknown | -- |
| Jan 7 | 09:00 GMT | -17.02 | 45.46 | -- | -- | Tropical Depression | -- |
| Jan 7 | 06:00 GMT | -16.9 | 45.8 | -- | -- | Tropical Depression | -- |
| Jan 7 | 03:00 GMT | -16.54 | 45.89 | -- | -- | Unknown | -- |
| Jan 7 | 00:00 GMT | -16.1 | 45.9 | -- | -- | Unknown | -- |
| Jan 6 | 21:00 GMT | -15.74 | 45.96 | -- | -- | Unknown | -- |
| Jan 6 | 18:00 GMT | -15.4 | 46 | -- | -- | Unknown | -- |
| Jan 6 | 15:00 GMT | -15.05 | 46.02 | -- | -- | Unknown | -- |
| Jan 6 | 12:00 GMT | -14.7 | 46 | -- | -- | Unknown | -- |
| Jan 6 | 09:00 GMT | -14.35 | 45.96 | -- | -- | Tropical Depression | -- |
| Jan 6 | 06:00 GMT | -14 | 45.9 | -- | -- | Tropical Depression | -- |
Learn more about Tropical Storm Blandine and the 1975 Southern Hemisphere hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones