Tropical Storm 4B (2023)

Track & history

Peak wind

45 mph / 75 km/h

Min pressure

981 mb

Dates

Jul 30 – Aug 3

Landfall

Burirchar

Storm history

This system formed in the North Indian in July 2023 and peaked as a tropical storm with maximum sustained winds of 45 mph (75 km/h) and a minimum pressure of 981 mb. It made landfall near Burirchar, Bangladesh. The system was tracked for 4 days.

Track data

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Time UTC	Position	Strength	Wind	Pressure
2023-07-30 12:00	19.0°N 90.0°E	TD	30 mph / 45 km/h	1004 mb
2023-07-30 18:00	18.7°N 90.5°E	TD	35 mph / 55 km/h	1000 mb
2023-07-31 00:00	18.6°N 91.0°E	TD	35 mph / 55 km/h	984 mb
2023-07-31 06:00	18.6°N 91.3°E	TD	35 mph / 55 km/h	992 mb
2023-07-31 12:00	19.0°N 91.8°E	TS	40 mph / 65 km/h	990 mb
2023-07-31 18:00	19.9°N 92.0°E	TS	45 mph / 75 km/h	987 mb
2023-08-01 00:00	20.0°N 91.9°E	TS	45 mph / 75 km/h	988 mb
2023-08-01 06:00	21.6°N 90.7°E	TS	40 mph / 65 km/h	990 mb

Show all 16 points

2023-08-01 12:00	22.3°N 89.7°E	TD	35 mph / 55 km/h	981 mb
2023-08-01 18:00	22.8°N 88.8°E	TD	30 mph / 45 km/h	982 mb
2023-08-02 00:00	23.1°N 87.4°E	TD	30 mph / 45 km/h	993 mb
2023-08-02 06:00	23.3°N 86.2°E	TD	25 mph / 35 km/h	992 mb
2023-08-02 12:00	23.3°N 85.1°E	TD	35 mph / 55 km/h	990 mb
2023-08-02 18:00	23.3°N 84.1°E	TD	35 mph / 55 km/h	990 mb
2023-08-03 00:00	23.4°N 83.4°E	TD	35 mph / 55 km/h	990 mb
2023-08-03 06:00	23.5°N 83.1°E	TD	30 mph / 45 km/h	993 mb

Tropical Storm 4B 2023 FAQ

Did Tropical Storm 4B 2023 make landfall?

Yes. 4B made landfall near Burirchar, Bangladesh on Aug 1 2023, with sustained winds of 40 mph (60 km/h) at the first landfall.

How strong did 4B get in 2023?

4B peaked as a tropical storm with maximum sustained winds of 45 mph (75 km/h) and a minimum central pressure of 981 mb.

When did 4B form and dissipate?

4B was first tracked on Jul 30 2023 and last tracked on Aug 3 2023, about 4 days in all.