Bangladesh in september: average Weather, Temperature and Climate, Where to go?
Weather in Bangladesh in september 2025
In this section, you have access to the weather forecast for september for most popular cities in Bangladesh. These datas are statistics for september from weather reports for over 10 years. The percentage indicates the probability of having the weather indicated.
Average weather in september in Dhaka
tolerable weather UV index: 8
Weather at 6am
81°F
Partly Cloudy
28% of time
20%
15%
14%
Weather at 12pm
92°F
Moderate rain at times
27% of time
27%
15%
13%
Weather at 6pm
86°F
Partly Cloudy
26% of time
25%
21%
16%
Weather at 3am
81°F
28%
25%
17%
16%
Where to go in Bangladesh in september?
Where to go in Bangladesh in september: destination map
perfect weather
good
tolerable
bad
very bad
Where to go in each region in september?
| Barisal Division (Barisal...) | 90°F | 16 days | tolerable weather | |
| Chattogram Division (Chittagong, Ukhia, Comilla...) | 88°F to 90°F | 13 à 22 days | 85°F to 86°F | tolerable weather* |
| Dhaka Division (Dhaka, Savar, Tangail...) | 92°F | 11 à 14 days | tolerable weather | |
| Khulna Division (Jessore, Kushtia, Khulna...) | 92°F | 16 à 19 days | tolerable weather | |
| Mymensingh Division (Mymensingh...) | 92°F | 18 days | tolerable weather | |
| Rajshahi Division (Bogra, Rajshahi, Nawabganj...) | 92°F to 94°F | 17 à 19 days | tolerable weather | |
| Sylhet Division (Sylhet...) | 94°F | 20 days | bad weather |
Where should you go in Bangladesh in september when it comes to the weather?
Remember:
The climate in Bangladesh in september ranges from tolerable to bad depending on the region and city.
September is not the best month to go to in Bangladesh. The weather in Savar, Ukhia, Dhaka, Jessore and Barisal is quite correct. The sun is not there all the time and you might make you wet by rain regularly. However, if you don't plan a pool & relaxation travel but rather sightseeing, this climate may be good enough for you. In addition, there are definitely fewer tourists dyring this month of september.
It's much worse in Chittagong and Bogra and surrounding areas where the climate is very bad. It is really not advisable to visit these areas this month.
Climate in Bangladesh in september
Climate in Dhaka in september
In september, the mean temperature in Dhaka is 86°F (maximum temperature is 92°F and minimum temperature is 81°F). The climate is very warm there in the month of september. With 9.4in over 13 days, the weather is rather to rain during your stay. Consider to bring rain clothes.
With a correct climate, the month of september is okay (but not good month) for traveling there.
| September | |||
| Average temperature | 86°F | ||
| Highest temperature | 92°F | ||
| Lowest temperature | 81°F | ||
| Rainfall | 9.4in | ||
| Number of days with rainfall | 13 day(s) (45%) | ||
| Humidity | 91% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 44% | ||
| Length of day | 12:17 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Chittagong in september
In the month of september, maximum temperature is 88°F and minimum temperature is 81°F (for an average temperature of 85°F). The climate is very hot in that locality in september. With 17.5in over 22 days, you may find yourself often in the rain for your journey. Remember to bring Rain coats.
| September | |||
| Average temperature | 85°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 81°F | ||
| Sea temperature | 85°F | ||
| Rainfall | 17.5in | ||
| Number of days with rainfall | 22 day(s) (73%) | ||
| Humidity | 91% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 44% | ||
| Length of day | 12:16 | ||
| Our opinion at whereandwhen.net | bad |
Climate in Barisal in september
In the month of september, the mean temperature in Barisal is 86°F (maximum temperature is 90°F and minimum temperature is 81°F). The climate is very warm in this location in this month. With 8.6in over 16 days, you may find yourself often in the rain throughout your stay. Remember to bring adapted clothes.
With a correct weather, september is okay (but not the best month) for traveling in Barisal in Bangladesh.
| September | |||
| Average temperature | 86°F | ||
| Highest temperature | 90°F | ||
| Lowest temperature | 81°F | ||
| Rainfall | 8.6in | ||
| Number of days with rainfall | 16 day(s) (53%) | ||
| Humidity | 89% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 43% | ||
| Length of day | 12:17 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Bogra in september
In the month of september, the mean temperature in Bogra is 86°F (maximum temperature is 92°F and minimum temperature is 81°F). The climate is very warm in this location in the month of september. With 18.1in over 19 days, rain is to be feared throughout your stay. So remember to pack adapted clothes.
With an unfavorable weather, september is not the best time to go in this city.
| September | |||
| Average temperature | 86°F | ||
| Highest temperature | 92°F | ||
| Lowest temperature | 81°F | ||
| Rainfall | 18.1in | ||
| Number of days with rainfall | 19 day(s) (64%) | ||
| Humidity | 90% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 45% | ||
| Length of day | 12:17 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Jessore in september
In the month of september, maximum temperature is 92°F and minimum temperature is 81°F (for an average temperature of 86°F). The climate is very warm in this city in the month of september. With 12.1in over 19 days, you risk getting wet slightly for your holidays. But this is pretty reasonably and you will not be too bothered by it.
With a correct climate, the month of september is okay (but not the best month) for traveling there.
| September | |||
| Average temperature | 86°F | ||
| Highest temperature | 92°F | ||
| Lowest temperature | 81°F | ||
| Rainfall | 12.1in | ||
| Number of days with rainfall | 19 day(s) (62%) | ||
| Humidity | 92% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 44% | ||
| Length of day | 12:17 | ||
| Our opinion at whereandwhen.net | tolerable |
All cities in Bangladesh in september
| Dhaka in september | tolerable weather |
| Chittagong in september | bad weather |
| Barisal in september | tolerable weather |
| Bogra in september | tolerable weather |
| Jessore in september | tolerable weather |
| Savar in september | tolerable weather |
| Ukhia in september | tolerable weather |
| Comilla in september | tolerable weather |
| Khulna in september | tolerable weather |
| Kushtia in september | tolerable weather |
| Mymensingh in september | tolerable weather |
| Narail in september | tolerable weather |
| Narayanganj in september | tolerable weather |
| Nawabganj in september | tolerable weather |
| Rajshahi in september | tolerable weather |
| Sylhet in september | bad weather |
| Tangail in september | tolerable weather |
Weather data for Bangladesh in september:
Weather data for Bangladesh in september is derived from an average of the weather forecast since 2009 in Bangladesh. There is a margin of error and these forecasts are to be considered as general information only. The weather in Bangladesh can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Bangladesh.