TStropical storm
Tropical Storm Helyette (1981)
Tropical Storm Helyette formed in the South Indian Ocean on 28 January 1981 and faded on 6 February 1981. Peak wind 83 km/h (45 kt), tropical storm. Landfall: Madagascar, Mauritius.
83 km/hPeak wind · 45 kt
–Lowest pressure
9.3 daysDuration
4,986 kmTrack length · ACE 2.3
C5 · category 5C4 · category 4C3 · category 3C2 · category 2C1 · category 1TS · tropical stormTD · tropical depression
Wind along the track
km/h · UTC
Landfalls
| Date | Countries hit | Landfall wind | Nearby | |
|---|---|---|---|---|
| 1 February 1981 03:00 UTC | TD | Mauritius | 56 km/h | Rose-Belle · 0 km |
| 3 February 1981 06:00 UTC | TS | Madagascar | 74 km/h | Vangaindrano · 105 km |