Savannakhet Weather in December
December in Savannakhet typically sees daytime highs of 30°C (86°F) and nighttime lows of 18°C (64°F). Minimal rainfall is typical for this month.
Rainfall in Savannakhet in December
This month experiences about a single day of rain according to historical data, averaging 5.8 mm (0.2 in). On the rare occasion it rains, expect a brief, moderate shower rather than a heavy downpour.
Temperature in Savannakhet in December
Savannakhet has perfect weather in December, with days reaching 30°C (86°F) and nights cooling to 18°C (64°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. While slightly cooler, this month still offers warm and pleasant weather.If your ideal day consists of dry skies and pleasant temperatures, January, February, November and December typically offer the best circumstances for Savannakhet.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Laos, check out our Savannakhet's climate page.
Savannakhet Temperature in December
Min Temperature
18°C (64°F)
Max Temperature
30°C (86°F)
Chance of Rain
4%
Precipitation
5.8 mm (0.2 in)
Rainy days
a single day
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Savannakhet typically stay consistent throughout December, with daily highs averaging around 30°C (86°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 18°C (64°F).
Average temperatures in December
Daily Historical Precipitation
50-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 Savannakhet in December
Browse day-by-day weather records for Savannakhet spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Savannakhet historical weather extremes in December
The extremes listed below come from historical weather data collected in Savannakhet from 1976 through 2025.
- The hottest December day on record in Savannakhet reached 38°C (100°F) (December 12, 2010).
- The coldest December day was on December 25, 1992, with a maximum of 17°C (63°F).
- Savannakhet registered its coldest December night on December 8, 1987, with temperatures dropping to 6°C (43°F).
Best Places in Laos in December
Find out more about the weather in Laos and which places have the best travel conditions in this month. See all of Laos in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Savannakhet 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. With minimal rainfall expected, you can leave the rain gear at home.What To Do in Savannakhet 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 Laos, check out our Savannakhet's climate page.
See the full Savannakhet climate overview or explore weather in Laos.
