Weather in September 2025

Bangladesh weather in September 2025

°C °F

The average weather in Bangladesh in September

The weather in Bangladesh in September is very hot. The average temperatures are between 26°C and 33°C, drinking water regularly is advisable.

You can expect rain for roughly half of the month of September in Bangladesh. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Bangladesh in September 2025.

If you’re planning to visit Bangladesh in the near future, we highly recommend that you review the 14 day weather forecast for Bangladesh before you arrive.

Temperatures
33° / 26°
Rainy Days
11
Snowy Days
0
Dry Days
19
Rainfall
157
mm
Sun Hours
10.7
Hrs

Explore the weather in Bangladesh in other months

Bangladesh annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 28° / 18° 0 31 0 1 mm
Perfect
February 32° / 19° 1 28 0 7 mm
Good
March 36° / 23° 2 29 0 26 mm
Ok
April 37° / 26° 7 23 0 93 mm
Bad
May 36° / 27° 12 19 0 164 mm
Bad
June 34° / 28° 15 15 0 214 mm
Bad
July 33° / 27° 14 17 0 208 mm
Ok
August 33° / 27° 14 17 0 191 mm
Ok
September 33° / 26° 11 19 0 157 mm
Ok
October 32° / 25° 6 25 0 129 mm
Good
November 31° / 22° 1 29 0 15 mm
Good
December 28° / 19° 1 30 0 9 mm
Perfect

Weather in Bangladesh in September - FAQ

What is the average temperature in Bangladesh in September?
The average temperature in Bangladesh in September is 26/33° C.
What is the chance of rain in Bangladesh in September?
On average, there are 11 rainy days in Bangladesh during September.
Weather wise, is September a good time to visit Bangladesh?
The weather in Bangladesh in September is ok.
Can it snow in Bangladesh in September?
On average, there are 0 snowy days in Bangladesh in September.
Cities in Bangladesh

For a more accurate weather forecast please select a city

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More about the weather in Bangladesh