Storm history › North Indian Ocean
1940 North Indian Ocean cyclone season
The 1940 North 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 May 18, 1940 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, 1940 North Indian Ocean | May 18 – May 24 | — |
| Unnamed storm 2, 1940 North Indian Ocean | Jun 23 – Jun 26 | — |
| Unnamed storm 3, 1940 North Indian Ocean | Jun 30 – Jul 3 | — |
| Unnamed storm 4, 1940 North Indian Ocean | Jul 8 – Jul 9 | — |
| Unnamed storm 5, 1940 North Indian Ocean | Aug 2 – Aug 5 | — |
| Unnamed storm 6, 1940 North Indian Ocean | Aug 13 – Aug 13 | — |
| Unnamed storm 7, 1940 North Indian Ocean | Aug 20 – Aug 26 | — |
| Unnamed storm 8, 1940 North Indian Ocean | Aug 26 – Aug 30 | — |
| Unnamed storm 9, 1940 North Indian Ocean | Sep 15 – Sep 22 | — |
| Unnamed storm 10, 1940 North Indian Ocean | Sep 18 – Sep 21 | — |
| Unnamed storm 11, 1940 North Indian Ocean | Oct 10 – Oct 17 | — |
| Unnamed storm 12, 1940 North Indian Ocean | Oct 20 – Oct 22 | — |
| Unnamed storm 13, 1940 North Indian Ocean | Nov 3 – Nov 11 | — |
| Unnamed storm 14, 1940 North Indian Ocean | Nov 12 – Nov 16 | — |
| Unnamed storm 15, 1940 North Indian Ocean | Nov 15 – Nov 19 | — |
| Unnamed storm 16, 1940 North Indian Ocean | Dec 20 – Dec 22 | — |