10 Hidden gems in Asia you need to visit
Explore 10 hidden gems in Asia offering authentic experiences, from pristine beaches and remote islands to cultural treks and peaceful mountain villages.
Dambulla Weather in December
Dambulla in December sees high temperatures, with highs around 29°C (84°F) and overnight lows of 22°C (72°F). With the rainy season in full effect, expect around 196 mm (7.7 in) of rainfall and regular showers throughout the month.
Rainfall in Dambulla in December
As part of the rainy season, Dambulla sees around 13 days of rain in December, with an average of 196 mm (7.7 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Dambulla in December
In December, Dambulla gets high temperatures, with highs of 29°C (84°F). Nights cool to around 22°C (72°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 22°C (72°F), the nights are warm and generally comfortable. It may be the cooler month of the year, but temperatures remain warm enough for outdoor activities.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January typically offers the best weather for Dambulla.
Dambulla Temperature in December
Min Temperature
22°C (72°F)
Max Temperature
29°C (84°F)
Chance of Rain
43%
Precipitation
196 mm (7.7 in)
Rainy days
13 days
Dambulla Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dambulla - and find the best time to visit.
Daily Historical Temperatures
39-year average (1982-2025)
Based on our historical records, temperatures in Dambulla typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in December
Daily Historical Precipitation
39-year average (1982-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather records for Dambulla in December
Browse day-by-day weather records for Dambulla spanning 45 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Dambulla historical weather extremes in December
Based on 20 years of weather observations (2005-2025), these are the most extreme conditions recorded in Dambulla.
- The hottest December day on record in Dambulla reached 34°C (93°F) (December 21, 2024).
- On December 20, 2014, Dambulla saw its coldest December day with temperatures maxing out at 23°C (73°F).
- Dambulla registered its coldest December night on December 25, 2016, with temperatures dropping to 15°C (59°F).
Best Places in Sri Lanka in December
Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month. See all of Sri Lanka in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Dambulla in December
Warm but pleasant conditions in Dambulla in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.
What To Do in Dambulla in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Dambulla 3-Day Forecast
More climate data for Dambulla
See the full Dambulla climate overview or explore weather in Sri Lanka.
Popular in December
Where to go in December - average daytime high across popular destinations.
Colombo
31°C (88°F) Negombo31°C (88°F) Unawatuna29°C (84°F) Galle29°C (84°F) Mirissa30°C (86°F) Hikkaduwa29°C (84°F) Kandy27°C (81°F) Nuwara Eliya25°C (77°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
10 Hidden gems in Asia you need to visit
Where to Travel in July and August: Mexico, Thailand, Indonesia or Somewhere Else?
Compare July and August weather in Mexico, Thailand, Indonesia, Zanzibar and Sri Lanka, using historical climate data for temperature, rainfall and sunshine.
Safari at Yala West National Park
The best travel time is indicated by October to December. However from December to March you have the biggest chance to see leopards and elephants with March as the best month.
From Hikkaduwa to Hiriketiya: where to stay on the South Coast of Sri Lanka
We have selected a few of our favorite places to stay for you. With beautiful gardens, welcoming hosts, great food - these should definitely be on your bucket list!