the 1972-73 Australian Reigon cyclone season was a above average season that was more active than the previous season it officially began on November 1 and ended on May 1 these dates determine cyclone activity however storms that form in between June 30 and July 1 will count twords the season totals. The seasons notable systems were Garcia which caused moderate flooding, however it was quickly over shadow by Cyclones Harvey and Garfield which caused massive damage in Queensland and the Western Australia, respectively.
First system formed | November 7 |
---|---|
Last system dissipated | March 24 |
Strongest storm | Harvey – 922 hPa (mbar), 260 km/h (160 mph) |
Tropical lows | 9 |
Tropical cyclones | 9 |
Severe tropical cyclones | 5 |
Total fatalities | 201 |
Total damage | $3.22 million (1972-73 USD) |
|
Storms[]
Tropical Cyclone Evan[]
Category 1 tropical cyclone (BoM) | |||
---|---|---|---|
Tropical storm (SSHWS) | |||
| |||
Duration | November 7 – November 13 | ||
Peak intensity | 80 km/h (50 mph) (10-min) 1002 hPa (mbar) |
Tropical Cyclone Fernando[]
Category 1 tropical cyclone (BoM) | |||
---|---|---|---|
Tropical storm (SSHWS) | |||
| |||
Duration | November 18 – November 20 | ||
Peak intensity | 65 km/h (40 mph) (10-min) 1004 hPa (mbar) |
Severe Tropical Cyclone Garcia[]
Category 4 severe tropical cyclone (BoM) | |||
---|---|---|---|
Category 3 tropical cyclone (SSHWS) | |||
| |||
Duration | November 30 – December 10 | ||
Peak intensity | 185 km/h (115 mph) (10-min) 960 hPa (mbar) |
Severe Tropical Cyclone Harvey[]
Category 5 severe tropical cyclone (BoM) | |||
---|---|---|---|
Category 5 tropical cyclone (SSHWS) | |||
| |||
Duration | December 15 – December 29 | ||
Peak intensity | 260 km/h (160 mph) (10-min) 922 hPa (mbar) |
Main Article:Cyclone Harvey
Severe Tropical Cyclone Fatima[]
Category 3 severe tropical cyclone (BoM) | |||
---|---|---|---|
Category 1 tropical cyclone (SSHWS) | |||
| |||
Duration | January 4 – January 10 | ||
Peak intensity | 130 km/h (80 mph) (10-min) 984 hPa (mbar) |
Tropical Cyclone Iris[]
Category 1 tropical cyclone (BoM) | |||
---|---|---|---|
Tropical storm (SSHWS) | |||
| |||
Duration | January 8 – January 10 | ||
Peak intensity | 65 km/h (40 mph) (10-min) 1005 hPa (mbar) |
Severe Tropical Cyclone Garfield[]
Category 5 severe tropical cyclone (BoM) | |||
---|---|---|---|
Category 4 tropical cyclone (SSHWS) | |||
| |||
Duration | January 15 – January 24 | ||
Peak intensity | 205 km/h (130 mph) (10-min) 946 hPa (mbar) |
Main Article:Cyclone Garfield
Tropical Cyclone Heather[]
Category 2 tropical cyclone (BoM) | |||
---|---|---|---|
Tropical storm (SSHWS) | |||
| |||
Duration | February 2 – February 9 | ||
Peak intensity | 105 km/h (65 mph) (10-min) 993 hPa (mbar) |
Severe Tropical Cyclone Lillian[]
Category 3 severe tropical cyclone (BoM) | |||
---|---|---|---|
Category 1 tropical cyclone (SSHWS) | |||
| |||
Duration | March 16 – March 24 | ||
Peak intensity | 120 km/h (75 mph) (10-min) 989 hPa (mbar) |
Names[]
This was the list of named used to name cyclones during the 2 years the season spanned TCW Perth and Brisbane named storms the names Kody and Joe were not used to Jothy in the SWIO and Cody in the SPac. any unused names are marked in gray.
List of names
Perth Names[]
- Fernando
- Gloria
- Harvey
- Iris
- Joe (unused)
- Kody (unused)
- Lillian
- Mike (unused)
- Natasha (unused)
Brisbane Names[]
- Evan
- Fatima
- Garfield
- Heather
- Ian (unused)
- Jane (unused)
Retirement[]
The names Harvey and Garfield were retired after the season due there impacts to land the names Hamilton and Gene were chosen to replace them for future use