Weather in Dhaka 🇧🇩
Monthly weather averages & travel planning
December
Avg Temp
25°C
Rain Days
1 days
Sun Hours
10 hrs
Humidity
78%
Asia › 🇧🇩 Bangladesh › Dhaka
Updated: March 2026
Is December a Good Time to Visit Dhaka?
8/10
Excellent
December is a excellent time to visit Dhaka (8/10). With 10 daily sunshine hours and only 1 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 6th sunniest of the year in Dhaka. Beach and outdoor-focused visitors will find December ideal, though hotel prices reflect demand and popular sites get crowded by mid-morning. January offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Dhaka's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: book accommodation at least 6-8 weeks ahead, as popular hotels fill quickly during December. Purchasing skip-the-line tickets for major attractions in advance saves meaningful time. If you have flexibility, arriving a few days before or after peak weekends reduces both crowds and prices noticeably.
vs November:28°C avg high
Dhaka's December weather is shaped by atmospheric forces that make the data more than just numbers. The 25°C average high reflects a transitional pressure pattern where mid-latitude westerlies alternately bring mild maritime air and cooler polar intrusions. As a result, 10 daily sunshine hours are recorded on average, and rainfall of 9mm is distributed across approximately 1 days because precipitation events tend to be brief and infrequent.
25°C
77°F
Avg High
14°C
57°F
Avg Low
1 days
9 mm total
Rain Days
10h
per day avg
Sunshine
78%
Humid
Humidity
Temperature in Dhaka in December
The 11°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. At 78% humidity, the 25°C daytime high feels 2-4°C warmer in practice: quick-dry fabrics and shade-seeking between noon and 3pm are the sensible response. The UV index of 2 is low, meaning sun exposure is minimal concern and sunscreen is largely optional. Winds are calm at an average 9 km/h, so wind-chill is not a factor in planning your clothing. In Fahrenheit: 77°F average high, 57°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Temperature Trends
High
Low
Rainfall (mm)
0-20 mm21-50 mm51-100 mm100+ mm
What to Wear in Dhaka in December
Morning14°CBefore the day warms up
Afternoon25°CPeak daytime temperature
Evening17°CAfter sunset cools down
Packing for Dhaka in December means dressing for 25°C days and 14°C evenings. A light cotton tee with a casual overshirt works well at 25°C, the overshirt doubles as a layer for air-conditioned venues. Evenings drop 11°C to around 14°C, a notable shift that catches underprepared visitors off guard. Pack a dedicated evening layer. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues. For temple and religious site visits, carry a lightweight scarf or sarong to cover shoulders and knees, required at most major sites across the region. At 78% average humidity, quick-dry synthetic or bamboo fabrics dry overnight and stay comfortable longer than cotton.
Local tip: Temple and religious site visits require covered shoulders and knees in most of Dhaka's heritage areas. A lightweight scarf or sarong weighs almost nothing and solves the problem instantly.
Events in Dhaka in December
December has no major festivals or public holidays in Dhaka, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
What to Pack for Dhaka in December
Based on 25°C average highs and 1 rainy days
- Light layers for morning and evening
- Breathable T-shirts and comfortable trousers
- UV-protective sunglasses
- SPF 30+ sunscreen
- Comfortable walking shoes (a second pair lets the first air out overnight)
- Universal travel adapter
- Small day pack for city exploration
- Reusable water bottle
Best Activities in Dhaka in December
- Explore outdoor markets and street food stallsMid-morning (10am-12pm)At 25°C, the temperature is ideal for extended walking without overheating
- Guided walking tour of the historic centreMorning or late afternoonComfortable temperatures allow several hours on foot without fatigue
- Visit rooftop viewpoints and observation decksGolden hour (1 hour before sunset)Warm clear evenings provide exceptional visibility for panoramic photography
- Day trip to the surrounding countryside or coastFull day (depart by 8am)December is reliably dry enough for rural day trips without weather risk
- Afternoon in a world-class museum or galleryAfternoon (2-5pm)Pairs well with outdoor morning activities and provides a mid-day rest from sightseeing
- Coffee-house or traditional cafe culture experienceMid-morning or post-lunchA cultural ritual in this region that rewards slow appreciation regardless of weather
- Evening live music, theatre, or opera performanceEvening shows typically at 7-9pmConsistent evening temperatures make getting to and from evening venues comfortable
- Visit the main botanical garden or city park at seasonal peakYear-round; best light in morningDecember brings distinct seasonal changes to public green spaces worth exploring
- Try the seasonal farmer's market for local produce and street foodSaturday morning markets typically 8am-1pmDecember seasonal produce is at peak availability, offering dishes not found at other times of year
Why is Dhaka warm in December?
December in Dhaka reflects a mid-latitude climate pattern, with temperatures averaging 25°C by day and 14°C overnight. The city sits at 24 degrees north latitude, where the balance between solar radiation and heat loss drives conditions that are neither extreme nor static. The warm temperatures reflect a stable high-pressure pattern typical of the season, which suppresses cloud formation and concentrates solar energy at the surface. Day-to-night temperature variation of 11°C is moderate and manageable with a single mid-layer. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Frequently Asked Questions
Dhaka in December
In December, Dhaka experiences average highs of 25°C (77°F) and lows of 14°C (57°F). Expect around 1 rainy days and 10 hours of sunshine per day, with humidity averaging 78%. The 11°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an overshirt or cardigan handles the cooler evenings. UV exposure is moderate at index 2.
Dhaka typically sees 1 rainy days in December, with total precipitation of around 9mm. This makes December one of the drier months of the year, and a reliable window for outdoor sightseeing and day trips. Rain showers tend to be brief when they do occur. For context, the driest month in Dhaka typically sees 4-6 fewer rain days than December.
Pack light layers, a light jacket for evenings, comfortable walking shoes, and sunscreen for Dhaka in December. Daytime temperatures of 25°C are pleasant, but the evening drop to 14°C means a jacket is essential if you plan to be out after dark. Rain is infrequent with only 1 wet days, so a light rain layer is optional. Comfortable walking shoes are a priority given the amount of ground most visitors cover.
Yes, December is an excellent time to visit Dhaka. With 10 daily sunshine hours and only 1 rainy days, conditions are ideal for sightseeing and outdoor activities. Temperatures averaging 25°C during the day are comfortable for long walks and outdoor dining. This is peak travel season, so booking accommodation in advance and arriving at popular attractions early in the morning helps avoid the busiest periods.
The average high temperature in Dhaka in December is 25°C (77°F), and the average low is 14°C (57°F). The mean daily temperature is approximately 20°C (67°F). The day-to-night range of 11°C is moderate, meaning a single light jacket covers most situations. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.
The best month to visit Dhaka is generally March. March offers the most sunshine at 11 hours per day and only 6 rainy days. Average temperatures reach 32°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around March gives you the best chance of dry, bright weather.
December is shoulder or low season in Dhaka, meaning fewer tourists and generally lower prices than peak months. With 10 sunshine hours and 1 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.
In December, Dhaka suits a range of activities thanks to mild temperatures around 25°C. With few rainy days, outdoor activities are highly recommended. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 10 hours of sunshine, parks and waterfront walks are particularly enjoyable.
December ranks 6th sunniest of the year in Dhaka, with an average 10 daily sunshine hours. The driest months are January, December, and November. April is the hottest month (33°C avg high); January is the coolest (24°C). From here, temperatures fall 1°C into January. Compared to last month (November: 28°C high, 2 rain days), December is cooler and drier. December sits in the middle of the annual sunshine ranking for Dhaka, offering a reasonable balance of good weather and manageable crowds.
Year-Round Climate
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 24°C | 13°C | 1 | 10h | View |
| February | 27°C | 15°C | 3 | 10h | View |
| March | 32°C | 20°C | 6 | 11h | View |
| April | 33°C | 24°C | 14 | 11h | View |
| May | 32°C | 25°C | 22 | 9h | View |
| June | 31°C | 26°C | 27 | 8h | View |
| July | 31°C | 26°C | 29 | 7h | View |
| August | 31°C | 26°C | 29 | 8h | View |
| September | 31°C | 25°C | 26 | 8h | View |
| October | 30°C | 23°C | 15 | 9h | View |
| November | 28°C | 18°C | 2 | 10h | View |
| December | 25°C | 14°C | 1 | 10h | View |
January
1 rain days, 10h sun
24°13°
February
3 rain days, 10h sun
27°15°
March
6 rain days, 11h sun
32°20°
April
14 rain days, 11h sun
33°24°
May
22 rain days, 9h sun
32°25°
June
27 rain days, 8h sun
31°26°
July
29 rain days, 7h sun
31°26°
August
29 rain days, 8h sun
31°26°
September
26 rain days, 8h sun
31°25°
October
15 rain days, 9h sun
30°23°
November
2 rain days, 10h sun
28°18°
December
1 rain days, 10h sun
25°14°
Other Months in Dhaka
Plan Your Trip to Dhaka
Data Sources for Dhaka
Climate normals represent 30-year averages (1991-2020). Individual years may vary.