1974–75 South Pacific cyclone season | |
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![]() Season summary map
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Seasonal boundaries | |
First system formed | October 19, 1974 |
Last system dissipated | April 6, 1975 |
Strongest storm | |
Name | Val and Alison |
• Maximum winds | 155 km/h (100 mph) (10-minute sustained) |
• Lowest pressure | 945 hPa (mbar) |
Seasonal statistics | |
Total disturbances | 5 |
Tropical cyclones | 5 |
Severe tropical cyclones | 3 |
Total fatalities | Unknown |
Total damage | Unknown |
Related articles | |
Duration | November 19 – November 22 |
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Peak intensity | Winds not specified |
Tropical storm (SSHWS) | |
Duration | November 21 – November 25 |
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Peak intensity | 75 km/h (45 mph) (1-min) |
Tropical storm (SSHWS) | |
Duration | December 6 – December 9 |
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Peak intensity | 65 km/h (40 mph) (1-min) |
Tropical storm (SSHWS) | |
Duration | December 11 – December 15 |
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Peak intensity | 85 km/h (50 mph) (1-min) |
Tropical storm (SSHWS) | |
Duration | December 18 – December 24 |
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Peak intensity | 95 km/h (60 mph) (1-min) |
Category 2 tropical cyclone (Australian scale) | |
Tropical storm (SSHWS) | |
Duration | January 12 – January 22 |
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Peak intensity | 100 km/h (65 mph) (10-min) 980 hPa (mbar) |
Category 2 tropical cyclone (Australian scale) | |
Tropical storm (SSHWS) | |
Duration | January 19 – January 23 |
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Peak intensity | 100 km/h (65 mph) (10-min) 976 hPa (mbar) |
Tropical storm (SSHWS) | |
Duration | January 19 – January 21 |
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Peak intensity | 65 km/h (40 mph) (1-min) |
Category 3 severe tropical cyclone (Australian scale) | |
Category 4 tropical cyclone (SSHWS) | |
Duration | January 24 – February 5 |
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Peak intensity | 155 km/h (100 mph) (10-min) 945 hPa (mbar) |
The 1974–75 South Pacific cyclone season ran year-round from July 1 to June 30. Tropical cyclone activity in the Southern Hemisphere reaches its peak from mid-February to early March.
This cyclone existed from November 19 to November 22.
This cyclone existed from November 21 to November 25.
This cyclone existed from December 6 to December 9.
This cyclone existed from December 11 to December 15.
This cyclone existed from December 18 to December 24.
Tropical Cyclone Flora existed from January 12 to January 22.
Tropical Cyclone Gloria existed from January 14 to January 23.
This cyclone existed from January 19 to January 21.
This cyclone existed from January 24 to February 5.
This cyclone existed from January 26 to January 28.
This cyclone existed from March 4 to March 13.
This cyclone existed from March 13 to March 16.
This cyclone existed from March 30 to April 12.