Storm history › South Indian Ocean
1864 South Indian Ocean cyclone season
The 1864 South Indian Ocean season had 0 storms of tropical-storm strength or more, 0 of them cyclones and 0 major (Category 3 or stronger).
The first storm was tracked from October 31, 1863 and the last ended on January 1, 1970. The season's accumulated cyclone energy (ACE) was 0.0.
- Storms
- 0
- Cyclones
- 0
- Major
- 0
- Category 5
- 0
- ACE
- 0.0
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Storms
| Storm | Dates | Peak |
|---|---|---|
| Unnamed storm 1, 1864 South Indian Ocean | Oct 31 – Nov 3 | — |
| Unnamed storm 2, 1864 South Indian Ocean | Nov 21 – Nov 25 | — |
| Unnamed storm 3, 1864 South Indian Ocean | Nov 30 – Dec 6 | — |
| Unnamed storm 4, 1864 South Indian Ocean | Jan 11 – Jan 21 | — |
| Unnamed storm 5, 1864 South Indian Ocean | Jan 11 – Jan 18 | — |
| Unnamed storm 6, 1864 South Indian Ocean | Feb 21 – Mar 1 | — |
| Unnamed storm 7, 1864 South Indian Ocean | Feb 21 – Feb 27 | — |
| Unnamed storm 8, 1864 South Indian Ocean | Apr 10 – Apr 19 | — |
| Unnamed storm 9, 1864 South Indian Ocean | Apr 20 – Apr 27 | — |
| Unnamed storm 10, 1864 South Indian Ocean | Apr 21 – Apr 29 | — |