January weather forecast
Bangladesh

January is the coldest month of the year in Bangladesh. The entire country experiences a notable drop in temperatures compared to December, with average daytime temperatures ranging from 18°C (64.4°F) to 22°C (71.6°F). At night, the temperature can dip down to a chilly 10°C (50°F), especially in the northwest regions such as Rajshahi and Rangpur. It's essential to pack warm clothing for the evenings if visiting these areas during this month.

Dhaka, the capital, and Chittagong, a significant coastal city, also see a decrease in temperatures, but it is less severe due to their geographical locations. Dhaka's temperature ranges from 15°C (59°F) to 25°C (77°F), while Chittagong experiences slightly warmer conditions, with temperatures between 16°C (60.8°F) and 26°C (78.8°F) due to its proximity to the Bay of Bengal.

January stands as one of the driest months, with an average rainfall of 7mm (0.28"), a significant drop from the previous month, which averages about 20mm (0.79") of rainfall. Furthermore, January's weather is relatively stable compared to the upcoming months, as February marks the start of the gradual climb in temperature, leading towards the humid pre-monsoon season in April and May.

Skies in January are typically clear with plenty of sunshine throughout the country. The bright winter sun and dry weather, combined with the comfortable range of temperatures, makes January an appealing month for outdoor activities and travel within Bangladesh. Moreover, the countryside's visual appeal is heightened as it brims with colorful winter blooms and bountiful winter crops.

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• Dhaka - January »
  January, noted for its average high-temperature of 26°C (78.8°F) and an average low-temperature of 15.3°C (59.5°F), is considered the coldest month in Dhaka. In Dhaka, Bangladesh, during January, the rain falls for 1.5 days and regularly aggregates up to 2mm (0.08") of precipitation.
• Chittagong - January »
  The month with the lowest UV index in Chittagong, Bangladesh, is January, with an average maximum UV index of 5. On the first day of January in Chittagong sunrise is at 6:32 am and sunset at 5:19 pm.
• Khulna - January »
  The month with the least rainfall in Khulna is January, when the rain falls for 1.3 days and typically collects 5mm (0.2") of precipitation. In Khulna in January, during 1.3 rainfall days, 5mm (0.2") of precipitation is typically accumulated.
• Sylhet - January »
  In Sylhet, in January, during 2.4 rainfall days, 4mm (0.16") of precipitation is typically accumulated. On the first day of January in Sylhet, sunrise is at 6:37 am and sunset at 5:14 pm.
• Rajshahi - January »
  January in Rajshahi, Bangladesh is quite chilly relative to the later months, with the temperature fluctuating between 10.2°C (50.4°F) and 25.4°C (77.7°F). Rajshahi's January weather, marked by an average high temperature of 25.4°C (77.7°F) and an average low temperature of 10.2°C (50.4°F), is the coldest in the year.
• Barisal - January »
  January and December are months with the least rain in Barisal when the rain falls for 0.9 days and typically aggregates up to 3mm (0.12") of rain. The months with the least rainfall in Barisal are January and December Rain falls for 0.9 days and accumulates 3mm (0.12") of rain.
• Comilla - January »
  The month with the least rainfall in Comilla, Bangladesh, is January, when the rain falls for 1.7 days and typically collects 2mm (0.08") of precipitation. The lowest level of Comilla's temperatures is noted during January and December, averaging a high-temperature of 25.8°C (78.4°F).
• Mymensingh - January »
  On the first day of January in Mymensingh sunrise is at 6:42 am and sunset at 5:20 pm. On the first day of January in Mymensingh, sunrise is at 6:42 am and sunset at 5:20 pm.
• Cox's Bazar - January »
  The months with the lowest UV index in Cox's Bazar are January, February, July, August, October through December, with an average maximum UV index of 6. January stands out as Cox's Bazar's coldest month, with temperatures ranging between an average high of 24.6°C (76.3°F) and a low of 17.3°C (63.1°F).
• Jessore - January »
  The month with the least rainfall in Jessore is January, when the rain falls for 1.3 days and typically collects 2mm (0.08") of precipitation. January in Jessore, Bangladesh is characterized by temperate conditions, relatively low humidity, and minimal rainfall, making it an amicable month.