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Hurricane and Tropical Cyclones

Tropical Storm

Tropical Storm Rosalie

Storm Activity: Oct 21, 1974 - Oct 24, 1974

Peak Wind: 65 mph
Lowest Pressure: --
Duration: 3 days
Last Position: 13 N 139 W

Storm Track

Oct 21 – Oct 24

Storm Category

Tropical Depression < 39 mph
Tropical Storm Peak 39-73 mph
Category 1 74-95 mph
Category 2 96-110 mph
Category 3 111-129 mph
Category 4 130-156 mph
Category 5 157+ mph

Intensity

Sustained wind at each observation

Peak wind: 65 mph
Peak category: Tropical Storm
Lowest pressure: --

Oct 24 · 00:00 GMT 30 mph -- Tropical Depression

39

74

111

157

Storm Track Statistics


Oct 24	00:00 GMT	13	-139	30 mph	--	Tropical Depression	--
Oct 23	21:00 GMT	12.93	-138.51	30 mph	--	Tropical Depression	--
Oct 23	18:00 GMT	12.9	-138	30 mph	--	Tropical Depression	--
Oct 23	15:00 GMT	12.93	-137.46	35 mph	--	Tropical Storm	--
Oct 23	12:00 GMT	13	-137	40 mph	--	Tropical Storm	--
Oct 23	09:00 GMT	13.08	-136.71	40 mph	--	Tropical Storm	--
Oct 23	06:00 GMT	13.2	-136.5	40 mph	--	Tropical Storm	--
Oct 23	03:00 GMT	13.33	-136.27	40 mph	--	Tropical Storm	--
Oct 23	00:00 GMT	13.5	-136	40 mph	--	Tropical Storm	--
Oct 22	21:00 GMT	13.74	-135.62	45 mph	--	Tropical Storm	--
Oct 22	18:00 GMT	14	-135.2	45 mph	--	Tropical Storm	--
Oct 22	15:00 GMT	14.24	-134.81	50 mph	--	Tropical Storm	--
Oct 22	12:00 GMT	14.4	-134.5	60 mph	--	Tropical Storm	--
Oct 22	09:00 GMT	14.42	-134.31	60 mph	--	Tropical Storm	--
Oct 22	06:00 GMT	14.4	-134.2	60 mph	--	Tropical Storm	--
Oct 22	03:00 GMT	14.43	-134.08	60 mph	--	Tropical Storm	--
Oct 22	00:00 GMT	14.5	-134	65 mph	--	Tropical Storm	--
Oct 21	21:00 GMT	14.64	-133.99	65 mph	--	Tropical Storm	--
Oct 21	18:00 GMT	14.8	-134	65 mph	--	Tropical Storm	--
Oct 21	15:00 GMT	14.91	-134	65 mph	--	Tropical Storm	--
Oct 21	12:00 GMT	15	-133.9	65 mph	--	Tropical Storm	--
Oct 21	09:00 GMT	15.11	-133.67	60 mph	--	Tropical Storm	--
Oct 21	06:00 GMT	15.2	-133.3	60 mph	--	Tropical Storm	--
Oct 21	03:00 GMT	15.26	-132.83	50 mph	--	Tropical Storm	--
Oct 21	00:00 GMT	15.3	-132.3	40 mph	--	Tropical Storm	--

Learn more about Tropical Storm Rosalie and the 1974 Eastern Pacific hurricane season in our hurricane archive.

View All Hurricanes and Tropical Cyclones