The 1889 season in numbers
The record holds 15 storms for the 1889 North Atlantic season, of which 0 had names.9 reached tropical storm strength (34 knots or more), 6 reached hurricane strength (category 1 or more) and 0 were major (category 3 or more). 6 have no wind speed in the record.
- 15storms
- 9tropical storm strength or more
- 6hurricane strength or more
- 0major (category 3 to 5)
- 105accumulated cyclone energy
Accumulated cyclone energy adds up the squared wind speed of every position of 34 knots or more, divided by 10,000. It is approximate here because the winds are 1-minute equivalents, and it is mostly useful for comparing seasons of one basin.
Strongest storms of 1889
- Unnamed storm of September 1889 (North Atlantic)12 September 1889 to 26 September 1889, peak Category 2 (95 kt)
- Unnamed storm of September 1889 (North Atlantic)1 September 1889 to 15 September 1889, peak Category 2 (90 kt)
- Unnamed storm of May 1889 (North Atlantic)15 May 1889 to 23 May 1889, peak Category 1 (70 kt)
- Unnamed storm of August 1889 (North Atlantic)19 August 1889 to 28 August 1889, peak Category 1 (70 kt)
- Unnamed storm of September 1889 (North Atlantic)2 September 1889 to 11 September 1889, peak Category 1 (70 kt)
All 15 storms of 1889
| Storm | Peak |
|---|---|
| Unnamed storm | Category 1 |
| Unnamed storm | Category 1 |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Category 1 |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Category 2 |
| Unnamed storm | Category 1 |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Tropical storm |
| Unnamed storm | Category 2 |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Tropical storm |
| Unnamed storm | Tropical storm |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Unknown intensity |
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