Thiruvananthapuram Weather in December
December in Thiruvananthapuram typically sees daytime highs of 30°C (86°F) and nighttime lows of 24°C (75°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Thiruvananthapuram in December
Records from the past 30 years suggest around 4 days of rain, with 81 mm (3.2 in) average for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Thiruvananthapuram in December
In December, Thiruvananthapuram sees very high temperatures, with highs of 30°C (86°F). Nights drop to around 24°C (75°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Thiruvananthapuram in December
The month enjoys around 217 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Thiruvananthapuram in December
December has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.
Average water temperature in December
The water temperature is 27°C (81°F), which most people find very comfortable. A good month for swimming and water sports.Should you favor a climate that's both dry and comfortably warm, January typically offers the most agreeable 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 India, check out our Thiruvananthapuram's climate page.
Thiruvananthapuram Temperature in December
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Water Temperature
27°C (81°F)
Chance of Rain
13%
Precipitation
81 mm (3.2 in)
Rainy days
4 days
Humidity
69%
Windspeed
1 m/s (2 knots)
Sunshine
217 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Thiruvananthapuram 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
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 Thiruvananthapuram in December
Browse day-by-day weather records for Thiruvananthapuram spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Thiruvananthapuram historical weather extremes in December
The extremes listed below come from historical weather data collected in Thiruvananthapuram from 1993 through 2025.
- Thiruvananthapuram recorded its highest December temperature of 39°C (102°F) on December 25, 2002.
- On December 19, 1993, Thiruvananthapuram saw its coldest December day with temperatures maxing out at 23°C (73°F).
- The lowest overnight temperature recorded in December was 19°C (66°F) (December 24, 1996).
Best Places in India in December
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Thiruvananthapuram 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. Prepare for significant rainfall with proper waterproof clothing and shoes. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Thiruvananthapuram 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 India, check out our Thiruvananthapuram's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Thiruvananthapuram climate overview or explore weather in India.
