C1category 1
Cyclone Johanne (1981)
Cyclone Johanne formed in the South Indian Ocean on 1 March 1981 and faded on 11 March 1981. Peak wind 148 km/h (80 kt), category 1. Landfall: Madagascar.
148 km/hPeak wind · 80 kt
–Lowest pressure
9.5 daysDuration
3,670 kmTrack length · ACE 5.5
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 March 1981 12:00 UTC | TD | Madagascar | 19 km/h | Ikongo · 37 km |