1983 Global Tropical Cyclones outside the Northwest Pacific

A total of 70 cyclones recorded in the database for 1983 16 Tropical Cyclones outside the Northwest Pacific: 16 in the South Pacific. Strongest of the year: Tropical Cyclone Tomasi (About 52.5 m/s). Northwest Pacific typhoon, please see 1983 Typhoon .

Data reliability:
● ReliableWeather satellites monitored these systems throughout, resulting in relatively accurate tracks and intensities (Atlantic and Eastern Pacific from 1966; other basins from 1980)
● Generally reliableAircraft entered typhoons for direct measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased and weaker cyclones may be missing (from 1950 until satellite coverage became widespread)
● Inferred dataWith no satellites or aircraft that year, intensities were retrospectively estimated from records from ships and coastal weather stations (before 1950)
● Track onlyOnly approximate positions are available, with no wind speed or pressure records, so they are excluded from intensity rankings (mostly early records from the Indian Ocean and Southern Hemisphere)

The name	English Name	ocean area	Peak Category	Max Wind(m/s)	Minimum Pressure (hPa)	Formation Date	数据可信度 ⓘ
Des	Des	South Pacific	2级Tropical Cyclone	28.3	994	1983-01-14	可靠
Mark	Mark	South Pacific	3级Tropical Cyclone	41.2	955	1983-01-18	可靠
Nano	Nano	South Pacific	3级Tropical Cyclone	36	970	1983-01-21	可靠
Elinor	Elinor	South Pacific	4级Tropical Cyclone	51.4	935	1983-02-11	可靠
Nisha/Orama	Nisha/Orama	South Pacific	4级Tropical Cyclone	51.4	925	1983-02-20	可靠
Oscar	Oscar	South Pacific	4级Tropical Cyclone	51.4	920	1983-02-23	可靠
Prema	Prema	South Pacific	1级Tropical Cyclone	21.1	987	1983-02-25	可靠
Rewa	Rewa	South Pacific	3级Tropical Cyclone	46.3	925	1983-03-07	可靠
Saba	Saba	South Pacific	2级Tropical Cyclone	27.8	985	1983-03-20	可靠
Sarah	Sarah	South Pacific	3级Tropical Cyclone	46.3	940	1983-03-23	可靠
-	-	South Pacific	-	-	-	1983-03-23	仅路径
Tomasi	Tomasi	South Pacific	4级Tropical Cyclone	52.5	925	1983-03-27	可靠
Veena	Veena	South Pacific	4级Tropical Cyclone	51.4	925	1983-04-07	可靠
William	William	South Pacific	3级Tropical Cyclone	39.1	955	1983-04-15	可靠
Fritz	Fritz	South Pacific	1级Tropical Cyclone	23.1	992	1983-12-09	可靠
Atu	Atu	South Pacific	Tropical Depression	18	987	1983-12-26	可靠

Data sources: NOAA IBTrACS v04r01; 等级按各ocean area当地机构分级换算, for reference only.