Help shape the future of Weather Underground. Join our Discord! You are currently viewing the new Weather Underground website. To go back to the old site, .

Home

Log In

Favorites

Member Settings

Hurricane and Tropical Cyclones

Tropical Depression

Unnamed Tropical Depression

Storm Activity: Jun 17, 1987 - Jun 18, 1987

Peak Wind: 35 mph
Lowest Pressure: 1002 mb
Duration: 42 hours
Last Position: 25.4 N 122.9 E

Storm Track

Jun 17 – Jun 18

Storm Category

Tropical Depression Peak < 39 mph
Tropical Storm 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: 35 mph
Peak category: Tropical Depression
Lowest pressure: 1,002 mb

Jun 18 · 18:00 GMT 20 mph 1,004 mb Extra-Tropical Low

Storm Track Statistics


Jun 18	18:00 GMT	25.4	122.9	20 mph	1,004 mb	Extra-Tropical Low	--
Jun 18	15:00 GMT	25.25	122.73	20 mph	1,004 mb	Extra-Tropical Low	--
Jun 18	12:00 GMT	25.1	122.6	20 mph	1,004 mb	Extra-Tropical Low	--
Jun 18	09:00 GMT	24.96	122.54	20 mph	1,004 mb	Extra-Tropical Low	--
Jun 18	06:00 GMT	24.8	122.5	20 mph	1,004 mb	Extra-Tropical Low	--
Jun 18	03:00 GMT	24.6	122.41	25 mph	1,004 mb	Tropical Depression	--
Jun 18	00:00 GMT	24.4	122.3	25 mph	1,004 mb	Tropical Depression	--
Jun 17	21:00 GMT	24.28	122.19	30 mph	1,003 mb	Tropical Depression	--
Jun 17	18:00 GMT	24.1	122.1	35 mph	1,002 mb	Tropical Depression	--
Jun 17	15:00 GMT	23.73	122.02	30 mph	1,003 mb	Tropical Depression	--
Jun 17	12:00 GMT	23.3	122	25 mph	1,004 mb	Tropical Depression	--
Jun 17	09:00 GMT	22.94	122.08	25 mph	1,004 mb	Tropical Depression	--
Jun 17	06:00 GMT	22.6	122.2	25 mph	1,004 mb	Tropical Depression	--
Jun 17	03:00 GMT	22.29	122.31	25 mph	1,004 mb	Tropical Depression	--
Jun 17	00:00 GMT	22	122.4	25 mph	1,004 mb	Tropical Depression	--

Learn more about Unnamed Tropical Depression and the 1987 Western Pacific hurricane season in our hurricane archive.

View All Hurricanes and Tropical Cyclones