1997 Global Tropical Cyclones (Outside the Northwest Pacific)

1997 total entries in this database 12 Tropical cyclones outside the Northwest Pacific: South Indian Ocean, 12. Strongest of the year: Tropical Cyclone Helinda/Pancho (about 64.3 m/s). For Northwest Pacific typhoons, see 1997 Typhoon .

The name	English Name	ocean area	Peak Category	Max Wind(m/s)	Minimum Pressure (hPa)	Formation Date	Data Reliability ⓘ
-	-	South Indian Ocean	Category 1 Tropical Cyclone	23.1	991	1997-01-07	Reliable
Helinda/Pancho	Helinda/Pancho	South Indian Ocean	Category 5 Tropical Cyclone	64.3	915	1997-01-13	Reliable
Iletta	Iletta	South Indian Ocean	Tropical Cyclone	38.6	975	1997-01-18	Reliable
Gretelle	Gretelle	South Indian Ocean	Severe Tropical Cyclone	59.2	950	1997-01-18	Reliable
Josie	Josie	South Indian Ocean	Tropical Cyclone	46.3	950	1997-02-01	Reliable
Karlette	Karlette	South Indian Ocean	Severe Tropical Storm	33.4	970	1997-02-11	Reliable
-	-	South Indian Ocean	Category 1 Tropical Cyclone	23.1	-	1997-02-16	Reliable
Lisette	Lisette	South Indian Ocean	Tropical Cyclone	38.6	980	1997-02-24	Reliable
Rhonda	Rhonda	South Indian Ocean	Category 4 tropical cyclone	51.4	938	1997-05-04	Reliable
-	-	South Indian Ocean	Moderate Tropical Storm	23.1	995	1997-07-18	Reliable
Sid	Sid	South Indian Ocean	Category 1 Tropical Cyclone	20.6	985	1997-12-24	Reliable
Selwyn	Selwyn	South Indian Ocean	Category 2 Tropical Cyclone	33.4	960	1997-12-26	Reliable

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