Hurricane Blanche (1975)
Jul 24, 12:00 PM UTC – Jul 29, 12:00 PM UTC (5.0 days)
- Peak
- Hurricane, Category 1
- Max sustained wind
- 80 mph (70 kt)
- Lowest pressure
- 981 mb
- Landfalls
- 1
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Landfalls
- Jul 28, 11:00 AM UTC · 43.5°N 65.5°W · Hurricane · 75 mph · 986 mb
Every track point (22)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1975-07-24 12:00 | TD | 26.1°N 70.5°W | 30 | 1012 | |
| 1975-07-24 18:00 | TD | 26.5°N 71.5°W | 30 | 1012 | |
| 1975-07-25 00:00 | TD | 27.2°N 72.5°W | 30 | 1012 | |
| 1975-07-25 06:00 | TD | 28.0°N 73.5°W | 30 | 1010 | |
| 1975-07-25 12:00 | TS | 28.9°N 74.3°W | 35 | 1006 | |
| 1975-07-25 18:00 | TS | 29.9°N 74.9°W | 40 | 1006 | |
| 1975-07-26 00:00 | TS | 31.0°N 75.0°W | 45 | 1004 | |
| 1975-07-26 06:00 | TS | 32.2°N 74.6°W | 45 | 1004 | |
| 1975-07-26 12:00 | TS | 33.4°N 73.5°W | 45 | 1004 | |
| 1975-07-26 18:00 | TS | 34.2°N 72.2°W | 50 | 998 | |
| 1975-07-27 00:00 | TS | 35.0°N 71.0°W | 60 | 992 | |
| 1975-07-27 06:00 | TS | 35.8°N 69.8°W | 60 | 990 | |
| 1975-07-27 12:00 | HU | 36.6°N 68.7°W | 65 | 986 | |
| 1975-07-27 18:00 | HU | 37.7°N 68.0°W | 70 | 981 | |
| 1975-07-28 00:00 | HU | 39.2°N 67.2°W | 70 | 981 | |
| 1975-07-28 06:00 | HU | 41.2°N 66.4°W | 70 | 981 | |
| 1975-07-28 11:00 | HU | 43.5°N 65.5°W | 65 | 986 | Landfall |
| 1975-07-28 12:00 | HU | 44.0°N 65.2°W | 65 | 986 | |
| 1975-07-28 18:00 | TS | 47.2°N 64.0°W | 60 | 988 | |
| 1975-07-29 00:00 | EX | 50.2°N 62.0°W | 50 | 994 | |
| 1975-07-29 06:00 | EX | 54.0°N 59.8°W | 40 | 997 | |
| 1975-07-29 12:00 | EX | 55.8°N 58.0°W | 40 | 998 |
From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.