2019–20 South-West Indian Ocean cyclone season

The 2019–20 South-West Indian Ocean cyclone season was a slightly above-average season in tropical cyclone and subtropical cyclone formation west of 90°E. The season officially began on 15 November, however, the formation of the first system—Zone of Disturbed Weather 01—occurred on 22 July 2019, well before the official start of the season. This was the earliest start to a season since the 2016–17 season.

Source: Wikipedia — 2019–20 South-West Indian Ocean cyclone season (CC BY-SA 4.0)