Hambantota Weather in December
December in Hambantota averages 30°C (86°F) during the day and 25°C (77°F) at night. Quite a bit of rainfall is typical this month, with around 175 mm (6.9 in) on average. An umbrella is a good idea.
Rainfall in Hambantota in December
You can expect rain on around 10 days based on historical patterns, with 175 mm (6.9 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Hambantota in December
Daytime temperatures in Hambantota reach 30°C (86°F) in December, dropping to 25°C (77°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Hambantota in December
There are approximately 220 hours of sunshine this month, resulting in mostly clear days.
Wind Speed in Hambantota in December
December has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.If you prefer dry days with pleasant temperatures, January, February, March, May, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Hambantota's climate page.
Hambantota Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
32%
Precipitation
175 mm (6.9 in)
Rainy days
10 days
Humidity
76%
Windspeed
5 m/s (10 knots)
Sunshine
220 hours
Percentage Sunshine
Daily Historical Temperatures
42-year average (1976-2025)
Based on our historical records, temperatures in Hambantota typically stay consistent throughout December, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in December
Daily Historical Precipitation
42-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 Hambantota in December
Browse day-by-day weather records for Hambantota spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hambantota historical weather extremes in December
The extremes listed below come from historical weather data collected in Hambantota from 2005 through 2025.
- On December 5, 2020, temperatures climbed to 34°C (93°F), marking the warmest December day on record.
- Hambantota experienced its chilliest December day on December 25, 2014, reaching only 24°C (75°F).
- The lowest overnight temperature recorded in December was 10°C (50°F) (December 11, 2021).
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 Hambantota in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Hambantota 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 Hambantota's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Hambantota climate overview or explore weather in Sri Lanka.
