The 1957 season in numbers
The record holds 10 storms for the 1957 South Pacific and Australian region season, of which 0 had names.2 reached tropical storm strength (34 knots or more), 0 reached cyclone strength (category 1 or more) and 0 were major (category 3 or more). 7 have no wind speed in the record.
- 10storms
- 2tropical storm strength or more
- 0cyclone strength or more
- 0major (category 3 to 5)
- 1accumulated cyclone energy
Accumulated cyclone energy adds up the squared wind speed of every position of 34 knots or more, divided by 10,000. It is approximate here because the winds are 1-minute equivalents, and it is mostly useful for comparing seasons of one basin.
Strongest storms of 1957
- Unnamed storm of November 1956 (South Pacific and Australian region)11 November 1956 to 18 November 1956, peak Tropical storm (45 kt)
- Unnamed storm of November 1956 (South Pacific and Australian region)17 November 1956 to 19 November 1956, peak Tropical storm (40 kt)
- Unnamed storm of January 1957 (South Pacific and Australian region)15 January 1957 to 22 January 1957, peak Tropical depression (30 kt)
All 10 storms of 1957
| Storm | Peak |
|---|---|
| Unnamed storm | Tropical storm |
| Unnamed storm | Tropical storm |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Tropical depression |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Unknown intensity |
| Unnamed storm | Unknown intensity |
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