2025 North Indian Ocean cyclone season

Seasonal boundaries
First system formed| None yet
Last system dissipated| Season ongoing
Seasonal statistics
Total fatalities| Unknown
Total damage| Unknown
Related articles

* 2025 Atlantic hurricane season
* 2025 Pacific hurricane season
* 2025 Pacific typhoon season

North Indian Ocean tropical cyclone seasons
2023, 2024, 2025, 2026, 2027

The 2025 North Indian Ocean cyclone season is an ongoing event in the annual cycle of tropical cyclone formation. The North Indian Ocean cyclone season has no official bounds, but cyclones tend to form between April and December, with the peak from May to November. These dates conventionally delimit the period of each year when most tropical cyclones form in the northern Indian Ocean.

The scope of this article is limited to the Indian Ocean in the Northern Hemisphere, east of the Horn of Africa and west of the Malay Peninsula. There are two main seas in the North Indian Ocean — the Arabian Sea to the west of the Indian subcontinent, abbreviated ARB by the India Meteorological Department (IMD); and the Bay of Bengal to the east as BOB. The systems that form over land are abbreviated as LAND.

The official Regional Specialized Meteorological Centre in this basin is the IMD, while the Joint Typhoon Warning Center (JTWC) releases unofficial advisories. On average, four to five cyclonic storms form in this basin every season.[1]

## Storm names

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Within this basin, a tropical cyclone is assigned a name when it is judged to have reached cyclonic storm intensity with winds of 65 km/h (40 mph). The names were selected by a new list from the Regional Specialized Meteorological Center in New Delhi by mid year of 2020.[2] There is no retirement of tropical cyclone names in this basin as the list of names is only scheduled to be used once before a new list of names is drawn up. Should a named tropical cyclone move into the basin from the Western Pacific, then it will retain its original name. The next eight available names from the List of North Indian Ocean storm names are below.[3]

* Shakhti (unused)
* Montha (unused)
* Senyar (unused)
* Ditwah (unused)

* Arnab (unused)
* Murasu (unused)
* Akvan (unused)
* Kaani (unused)

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## See also

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* Tropical cyclones portal

* Weather of 2025
* Tropical cyclones in 2025
* 2025 Atlantic hurricane season
* 2025 Pacific hurricane season
* 2025 Pacific typhoon season
* South-West Indian Ocean cyclone seasons: 2024–25, 2025–26
* Australian region cyclone seasons: 2024–25, 2025–26
* South Pacific cyclone seasons: 2024–25, 2025–26

## References

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1. ^ "Annual Frequency of Cyclonic Disturbances (Maximum Wind Speed of 17 Knots or More), Cyclones (34 Knots or More) and Severe Cyclones (48 Knots or More) Over the Bay of Bengal (BOB), Arabian Sea (AS) and Land Surface of India" (PDF). India Meteorological Department. Retrieved 30 October 2015.
2. ^ "Tropical Cyclone Naming". public.wmo.int. 30 May 2016. Retrieved 8 December 2022.
3. ^ "Naming of Tropical Cyclones over the North Indian Ocean" (PDF). rsmcnewdelhi.imd.gov.in. New, Delhi: India Meteorological Department. Archived from the original (PDF) on 3 September 2021. Retrieved 25 September 2021.

## External links

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* RSMC New Delhi
* Indian Meteorological Department
* Joint Typhoon Warning Center (JTWC)
* National Meteorological Center of CMA (in Chinese)

2020–2029 North Indian Ocean cyclone seasons

* Previous: 2019
* 2020
* 2021
* 2022
* 2023
* 2024
* 2025
* Post-2025

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Tropical cyclones in 2025

Cyclones|

* Australian region (2024–25
* 2025–26)
* North Indian Ocean
* South-West Indian Ocean (2024–25
* 2025–26)
* South Pacific (2024–25
* 2025–26)

Hurricanes|

* Atlantic
* Pacific

Typhoons|

* Pacific

Non-seasonal lists|

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