Matara Weather in December
Thinking of visiting Matara in December? Expect high temperatures reaching 30°C (86°F) during the day, dropping to 24°C (75°F) at night. Heavy showers are common during the rainy season.
Rainfall in Matara in December
Matara is in the rainy season in December, with rain on around 10 days and an average of 189 mm (7.4 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Matara in December
December in Matara brings typical temperatures with highs around 30°C (86°F) and lows of 24°C (75°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Matara in December
With approximately 220 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and March typically offer the best weather for Matara.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Matara's climate page.
Matara Temperature in December
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Chance of Rain
32%
Precipitation
189 mm (7.4 in)
Rainy days
10 days
Sunshine
220 hours *
Percentage Sunshine
*
Daily Historical Temperatures
44-year average (1976-2025)
Based on our historical records, temperatures in Matara typically stay consistent throughout December, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in December
Daily Historical Precipitation
44-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Matara in December
Browse day-by-day weather records for Matara spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Matara historical weather extremes in December
Based on weather observations in Matara between 2005 and 2025, these are the recorded extremes during December.
- On December 5, 2020, temperatures climbed to 34°C (93°F), marking the warmest December day on record.
- On December 25, 2014, Matara saw its coldest December day with temperatures maxing out at 25°C (77°F).
- Matara registered its coldest December night on December 11, 2021, with temperatures dropping to 10°C (50°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
What to Wear in Matara in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Matara in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Matara's climate page.
See the full Matara climate overview or explore weather in Sri Lanka.
