Tropical Storm Cosme (2025)

Track & history

Peak wind

70 mph / 110 km/h

Min pressure

991 mb

Dates

Jun 8 – Jun 11

Landfall

None

All storms named Cosme

Storm history

Cosme formed in the East Pacific in June 2025 and peaked as a tropical storm with maximum sustained winds of 70 mph (110 km/h) and a minimum pressure of 991 mb. It did not make landfall. The system was tracked for 4 days.

Track data

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Time UTC	Position	Strength	Wind	Pressure
2025-06-08 06:00	11.7°N 110.0°W	TD	35 mph / 55 km/h	1005 mb
2025-06-08 12:00	12.3°N 110.4°W	TS	40 mph / 65 km/h	1002 mb
2025-06-08 18:00	13.0°N 110.8°W	TS	45 mph / 75 km/h	1000 mb
2025-06-09 00:00	13.5°N 111.6°W	TS	45 mph / 75 km/h	1000 mb
2025-06-09 06:00	14.0°N 112.4°W	TS	50 mph / 85 km/h	999 mb
2025-06-09 12:00	14.4°N 113.0°W	TS	65 mph / 100 km/h	994 mb
2025-06-09 18:00	14.7°N 113.6°W	TS	70 mph / 110 km/h	991 mb
2025-06-10 00:00	15.0°N 114.1°W	TS	70 mph / 110 km/h	991 mb

Show all 15 points

2025-06-10 06:00	15.1°N 114.5°W	TS	70 mph / 110 km/h	991 mb
2025-06-10 12:00	15.3°N 114.9°W	TS	70 mph / 110 km/h	993 mb
2025-06-10 18:00	15.6°N 115.2°W	TS	60 mph / 95 km/h	999 mb
2025-06-11 00:00	15.9°N 115.0°W	TS	50 mph / 85 km/h	1001 mb
2025-06-11 06:00	16.0°N 114.5°W	TS	45 mph / 75 km/h	1004 mb
2025-06-11 12:00	16.2°N 113.8°W	TD	35 mph / 55 km/h	1006 mb
2025-06-11 18:00	16.5°N 112.9°W	TD	30 mph / 45 km/h	1008 mb

Tropical Storm Cosme 2025 FAQ

Did Tropical Storm Cosme 2025 make landfall?

No. The best track does not record a landfall for Cosme; it stayed over water.

How strong did Cosme get in 2025?

Cosme peaked as a tropical storm with maximum sustained winds of 70 mph (110 km/h) and a minimum central pressure of 991 mb.

When did Cosme form and dissipate?

Cosme was first tracked on Jun 8 2025 and last tracked on Jun 11 2025, about 4 days in all.