NHC AL011877 · Atlantic basin
Unnamed Tropical Storm of 1877
August 1, 1877 – August 5, 1877
Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated
Tropical Storm Unnamed 1877 storm peaked at Tropical storm with 69 mph sustained winds and passed within 75 miles of 3 US cities, 0 of them while still at hurricane strength.
The 1877 storm in the record
HURDAT2 tracks the unnamed storm of 1877 (AL011877) from August 1, 1877 to August 5, 1877; its peak was 69 mph (tropical storm). Its centre passed within 75 miles of 3 US cities, all in Maine. The strongest pass was 58 mph (tropical storm) 64 miles from Calais, ME.
- Peak strength
- Tropical storm
- Cities within 75 mi
- 3
- At hurricane strength
- 0
- States
- 1
69 mph
when closest
Cities Unnamed 1877 storm passed near, strongest first
Maine (3)
- CalaisTropical storm · 64 mi
- MachiasTropical storm · 67 mi
- BaileyvilleTropical storm · 70 mi
Other storms of the 1877 season
- Unnamed (AL021877)Category 1 · 360 cities
- Unnamed (AL041877)Category 3 · 2,170 cities
- Unnamed (AL051877)Tropical storm · 9 cities
- Unnamed (AL071877)Tropical storm · 159 cities
About this record
The track is the National Hurricane Center's best-track record, revised after the season with every observation available. Strength at a city is the sustained wind on the track at the closest point, not the wind that city measured.