Storm history › North Indian Ocean
1997 North Indian Ocean cyclone season
The 1997 North Indian Ocean season had 4 storms of tropical-storm strength or more, 2 of them cyclones and 1 major (Category 3 or stronger).
The first storm was tracked from May 13, 1997 and the last ended on November 14, 1997. The strongest by wind was Unnamed cyclone 1, 1997 North Indian Ocean, at 130 mph (215 km/h). The season's accumulated cyclone energy (ACE) was 7.6.
- Storms
- 4
- Cyclones
- 2
- Major
- 1
- Category 5
- 0
- ACE
- 7.6
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Storms
| Storm | Dates | Peak |
|---|---|---|
| Unnamed cyclone 1, 1997 North Indian Ocean | May 13 – May 20 | 130 mph |
| Unnamed tropical depression 2, 1997 North Indian Ocean | Jun 26 – Jun 29 | 35 mph |
| Unnamed tropical depression 3, 1997 North Indian Ocean | Jul 29 – Aug 2 | 35 mph |
| Unnamed tropical depression 4, 1997 North Indian Ocean | Aug 4 – Aug 7 | 35 mph |
| Unnamed tropical depression 5, 1997 North Indian Ocean | Aug 20 – Aug 27 | 35 mph |
| Unnamed tropical depression 6, 1997 North Indian Ocean | Aug 28 – Aug 30 | 30 mph |
| Unnamed cyclone 7, 1997 North Indian Ocean | Sep 19 – Sep 27 | 75 mph |
| Unnamed tropical storm 8, 1997 North Indian Ocean | Nov 2 – Nov 14 | 65 mph |
| Unnamed tropical storm 9, 1997 North Indian Ocean | Nov 4 – Nov 10 | 40 mph |