1971–72 South-West Indian Ocean cyclone season

1971–72 South-West Indian Ocean cyclone season
Season summary map
Seasonal boundaries
First system formed 9 July 1971
Last system dissipated 11 March 1972
Strongest storm
Name Fabienne
  Maximum winds 215 km/h (130 mph)
(10-minute sustained)
  Lowest pressure 967 hPa (mbar)
Seasonal statistics
Total depressions 9
Total storms 7
Tropical cyclones 2
Intense tropical cyclones 1
Total fatalities Unknown
Total damage Unknown
Related articles

The 1971–72 South-West Indian Ocean cyclone season was a below-average cyclone season. The season officially ran from November 1, 1971, to April 30, 1972.

Systems

Moderate Tropical Storm Odette

Moderate tropical storm (MFR)
Tropical storm (SSHWS)
 
Duration July 9 – July 16
Peak intensity 65 km/h (40 mph) (10-min) 

Odette existed from July 9 to July 16.

Severe Tropical Storm Agnes

Severe tropical storm (MFR)
Category 1 tropical cyclone (SSHWS)
 
Duration December 9 – December 24
Peak intensity 110 km/h (70 mph) (10-min) 

Agnes existed from December 9 to December 24.

Tropical Depression Belle

Tropical depression (MFR)
Tropical storm (SSHWS)
 
Duration January 1 – January 5
Peak intensity 55 km/h (35 mph) (10-min) 

Belle existed from January 1 to January 5.

Tropical Depression Caroline

Tropical depression (MFR)
Tropical storm (SSHWS)
 
Duration February 3 – February 14
Peak intensity 55 km/h (35 mph) (10-min) 

Caroline existed from February 3 to February 14.

Moderate Tropical Storm Dolly

Moderate tropical storm (MFR)
Tropical storm (SSHWS)
 
Duration February 4 – February 9
Peak intensity 65 km/h (40 mph) (10-min) 

Dolly existed from February 4 to February 9.

Tropical Cyclone Eugenie

Tropical cyclone (MFR)
Category 1 tropical cyclone (SSHWS)
 
Duration February 10 – February 21
Peak intensity 120 km/h (75 mph) (10-min) 

Rainfall from the storm spread from Swaziland to Durban in South Africa, reaching over 350 mm (14 in) near the coast. The rains caused widespread river flooding.[1]

Intense Tropical Cyclone Fabienne

Intense tropical cyclone (MFR)
Category 4 tropical cyclone (SSHWS)
 
Duration February 11 – February 25
Peak intensity 215 km/h (130 mph) (10-min)  967 hPa (mbar)

Fabienne existed from February 11 to February 25.

Severe Tropical Storm Tessie-Gigi

Severe tropical storm (MFR)
Tropical storm (SSHWS)
 
Duration February 27 (Crossed 80°E) – February 28
Peak intensity 100 km/h (65 mph) (10-min) 

This system entered the basin on February 27 and became extratropical by February 28.

Severe Tropical Storm Hermione

Severe tropical storm (MFR)
Category 1 tropical cyclone (SSHWS)
 
Duration March 1 – March 11
Peak intensity 100 km/h (65 mph) (10-min) 

Hermione existed from March 1 to March 11.

See also

  • Atlantic hurricane seasons: 1971, 1972
  • Eastern Pacific hurricane seasons: 1971, 1972
  • Western Pacific typhoon seasons: 1971, 1972
  • North Indian Ocean cyclone seasons: 1971, 1972

References

  1. Z.P. Kovács; D.B. Du Plessis; P.R. Bracher; P. Dunn; G.C.L. Mallory (May 1985). Documentation of the 1984 Domoina Floods (PDF) (Report). Department of Water Affairs (South Africa).
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