Dhaka
Bangladesh
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Dhaka, Bangladesh

The beautiful Mughal architecture of the fort of Lalbagh standing in Dhaka, Bangladesh
The beautiful Mughal architecture of the fort of Lalbagh standing in Dhaka, Bangladesh
January, the same as December, is another warm winter month in Dhaka, Bangladesh, with average temperature ranging between max 25.4°C (77.7°F) and min 12.7°C (54.9°F).

Temperature

The coldest month is January, with an average high-temperature of 25.4°C (77.7°F) and an average low-temperature of 12.7°C (54.9°F).

Humidity

The average relative humidity in January is 46%.

Rainfall

The month with the least rainfall in Dhaka is January when the rain falls for 1 days and typically collects 7.7mm (0.3") of precipitation.

Daylight

In January, the average length of the day is 10.9h.

Sunshine

Months with the most sunshine in Dhaka are January and December, with an average of 9h of sunshine.

UV index

January and December, with an average maximum UV index of 6, are months with the lowest UV index in Dhaka. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: In January, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the coldest month in Dhaka?

With an average high-temperature of 25.4°C (77.7°F) and an average low-temperature of 12.7°C (54.9°F), January is the coldest month.

What is the temperature in January in Dhaka?

The average high-temperature, in January, in Dhaka, is 25.4°C (77.7°F), while the average low-temperature is 12.7°C (54.9°F).

What is the average humidity in January in Dhaka?

In Dhaka, the average relative humidity in January is 46%.

How many days does it rain in January in Dhaka?

In Dhaka, Bangladesh, in January, during 1 rainfall days, 7.7mm (0.3") of precipitation is typically accumulated.

What is the driest month in Dhaka?

The month with the least rainfall is January when the rain falls for 1 days and typically collects 7.7mm (0.3") of precipitation.

What is the average length of the day in January in Dhaka?

The average length of the day in January in Dhaka, Bangladesh, is 10.9h.

What are the months with the most sunshine in Dhaka?

Months with the most sunshine are January and December, with an average of 9h of sunshine.

How long on average sun shines in January in Dhaka?

In Dhaka, Bangladesh, the average sunshine in January is 9h.

What are the months with the lowest UV index in Dhaka?

Months with the lowest UV index in Dhaka, Bangladesh, are January and December, with an average maximum UV index of 6.

How high is the UV index in January in Dhaka?

The average daily maximum UV index in January in Dhaka is 6. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.
Average temperature in January - Dhaka, Bangladesh
  • Average high temperature in January: 25.4°C

The warmest month (with the highest average high temperature) is April (33.7°C).
The month with the lowest average high temperature is January (25.4°C).

  • Average low temperature in January: 12.7°C

The month with the highest average low temperature is August (26.3°C).
The coldest month (with the lowest average low temperature) is January (12.7°C).

Average humidity in January - Dhaka, Bangladesh
  • Average humidity in January: 46%

The month with the highest relative humidity is August (74%).
The month with the lowest relative humidity is February (37%).

Average rainfall in January - Dhaka, Bangladesh
  • Average rainfall in January: 7.7mm

The wettest month (with the highest rainfall) is July (373.1mm).
The driest month (with the lowest rainfall) is January (7.7mm).

Average rainfall days in January - Dhaka, Bangladesh
  • Average rainfall days in January: 1 days

Months with the highest number of rainy days are June and August (16 days).
The month with the lowest number of rainy days is December (0 days).

Average daylight in January / Average sunshine in January - Dhaka, Bangladesh
  • Average daylight in January: 10.9h

The month with the longest days is June (Average daylight: 13.6h).
The month with shortest days is December (Average daylight: 10.7h).

  • Average sunshine in January: 9h

Months with most sunshine are January and December (Average sunshine: 9h).
Months with least sunshine are July and August (Average sunshine: 2).

Average UV index in January - Dhaka, Bangladesh
  • Average UV index in January: 6

Months with the highest UV index are April, May, June, July and August (UV index 12).
Months with the lowest UV index are January and December (UV index 6).