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

December 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
The first month of the winter, December, is also a moderately hot month in Dhaka, Bangladesh, with average temperature varying between 26.4°C (79.5°F) and 14.1°C (57.4°F).

Temperature

In Dhaka, the average high-temperature in December slightly decreases, from 29.6°C (85.3°F) in November, to a still moderately hot 26.4°C (79.5°F). In Dhaka, the average low-temperature is 14.1°C (57.4°F).

Humidity

The average relative humidity in Dhaka is 50%.

Rainfall

Throughout December, in Dhaka, 12.8mm (0.5") of precipitation is accumulated. Throughout the year, in Dhaka, 2148mm (84.6") of rain is accumulated.

Daylight

December has the shortest days of the year, with an average of 10.7h of daylight.

Sunshine

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

UV index

Months with the lowest UV index in Dhaka are January and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in December in Dhaka?

The average high-temperature, in December, in Dhaka, Bangladesh, is 26.4°C (79.5°F), while the average low-temperature is 14.1°C (57.4°F).

What is the average humidity in December in Dhaka?

The average relative humidity in December is 50%.

How much does it rain in Dhaka in December?

In Dhaka, in December, 12.8mm (0.5") of precipitation is typically accumulated.

What is the month with the shortest days in Dhaka?

The month with the shortest days in Dhaka, Bangladesh, is December, with an average of 10.7h of daylight.

How many hours of daylight does Dhaka have in December?

In December, the average length of the day in Dhaka is 10.7h.

What is the month with the most sunshine in Dhaka?

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

How long on average sun shines in December in Dhaka?

The average sunshine in December is 9h.

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

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

How high is the UV index in December in Dhaka?

The average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in December - Dhaka, Bangladesh
  • Average high temperature in December: 26.4°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 December: 14.1°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 December - Dhaka, Bangladesh
  • Average humidity in December: 50%

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

Average rainfall in December - Dhaka, Bangladesh
  • Average rainfall in December: 12.8mm

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 December - Dhaka, Bangladesh
  • Average rainfall days in December: 0 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 December / Average sunshine in December - Dhaka, Bangladesh
  • Average daylight in December: 10.7h

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 December: 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 December - Dhaka, Bangladesh
  • Average UV index in December: 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).