October weather forecast
Bangladesh

October marks the transition from the monsoon season to autumn in Bangladesh, bringing a noticeable decrease in rainfall and a slight drop in temperature. Average daytime temperatures generally range from 28°C (82.4°F) to 32°C (89.6°F), while nighttime temperatures fall to 24°C (75.2°F). Northern regions such as Rajshahi and Rangpur may experience cooler nights.

In Dhaka and Chittagong, similar temperature patterns are observed. Dhaka experiences temperatures from 24°C (75.2°F) to 32°C (89.6°F), while in Chittagong, due to its coastal location, temperatures range between 23°C (73.4°F) and 31°C (87.8°F).

Rainfall in October decreases significantly to an average of 150mm (5.91"), marking a substantial relief from the heavy rains of the monsoon season. However, occasional thunderstorms can still occur, and the humidity remains relatively high, although it is lower than in the preceding months.

October can be a pleasant time to visit Bangladesh due to the reduced rainfall and slightly cooler temperatures. The landscape remains lush from the previous monsoon months, providing beautiful scenery for visitors. Furthermore, the weather conditions continue to improve into November, which brings cooler temperatures and even less rainfall, marking the onset of the dry winter season.

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• Dhaka - October »
  The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 6. In Dhaka, during October, the rain falls for 12.1 days and regularly aggregates up to 52mm (2.05") of precipitation.
• Chittagong - October »
  In Chittagong during October, the rain falls for 20.4 days and regularly aggregates up to 198mm (7.8") of precipitation. In Chittagong in October, the average water temperature is 29.3°C (84.7°F).
• Khulna - October »
  In Khulna in October, during 17.5 rainfall days, 106mm (4.17") of precipitation is typically accumulated. In Khulna, in October, it is raining for 17.5 days, with typically 106mm (4.17") of accumulated precipitation.
• Sylhet - October »
  In Sylhet during October, the rain falls for 18.3 days and regularly aggregates up to 111mm (4.37") of precipitation. In Sylhet during October, the rain falls for 18.3 days and regularly aggregates up to 111mm (4.37") of precipitation.
• Rajshahi - October »
  In Rajshahi in October, it is raining for 5 days, with typically 112mm (4.41") of accumulated precipitation. In October, Rajshahi, Bangladesh begins to dry up after the intense monsoonal rains, with a stark decrease in rainfall to just 112mm (4.41").
• Barisal - October »
  The months with the lowest UV index in Barisal are January, February, October through December, with an average maximum UV index of 6. The months with the lowest UV index in Barisal are January, February, October through December, with an average maximum UV index of 6.
• Comilla - October »
  In October, in Comilla the rain falls for 17.9 days. In Comilla, during October, the rain falls for 17.9 days and regularly aggregates up to 103mm (4.06") of precipitation.
• Mymensingh - October »
  In October, the average heat index, which takes the relative humidity and factors it into the air temperature reading, is evaluated at 36°C (96.8°F). On the first day of October in Mymensingh sunrise is at 5:50 am and sunset at 5:45 pm.
• Cox's Bazar - October »
  In Cox's Bazar, during October, the rain falls for 15.8 days and regularly aggregates up to 86mm (3.39") of precipitation. In Cox's Bazar, during October, the rain falls for 15.8 days and regularly aggregates up to 86mm (3.39") of precipitation.
• Jessore - October »
  October inaugurates the post-monsoon period in Jessore, noted for its temperate weather conditions after the heavy downpours of the preceding months. In Jessore, during October, the rain falls for 15.8 days and regularly aggregates up to 82mm (3.23") of precipitation.