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Thiruvananthapuram in December: Weather, Average temperature and Climate

Take a look at past year’s weather for Thiruvananthapuram in December and see if it is worth visiting.
Check flight prices to Thiruvananthapuram on Avionero:
December

Weather in Thiruvananthapuram in December 2024

OK Weather
Warm
🌧️
Rainy
Thiruvananthapuram in December usually sees fair weather conditions, with an average daily high temperature of +30°C and roughly 6 sunny days. However, you should prepare for about 12 rainy days with an average precipitation of 70 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+30°C
Avg. max. temperature
+20°C
Min.
+34°C
Max.
70 mm
Total precipitation
80%
Avg. humidity
1 m/s
Avg. wind
6 ☀️
Sunny Days
11 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Thiruvananthapuram has OK weather in December.

Average temperature in Thiruvananthapuram in December

Here are the expected maximum, average and minimum temperatures in Thiruvananthapuram for December based on the historical data.
Last Year
Historical Data

The temperature in December is +31°C on average, with a range between a maximum of +32°C during the day and a minimum of +24°C at night.

The average maximum temperature goes up 13% by the end of the month, compared with the beginning of the month, from +31°C to +32°C.

Is Thiruvananthapuram warm or cold in December?

Thiruvananthapuram is typically warm in December.

Maximum temperatures go up compared to the previous month from +29°C to +30°C. The minimum temperature also goes up from +24°C to +24°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

Take a look at how December is compared to other months in Thiruvananthapuram:

Climate in Thiruvananthapuram in December

Thiruvananthapuram weather looks like this, on average, in December and the surrounding months.
NovemberDecemberJanuary
Avg. temperature
+29°C+30°C+31°C
Min. temperature
+21°C+20°C+21°C
Max. temperature
+33°C+34°C+34°C
Rainfall
213 mm70 mm28 mm
Wind
1 m/s1 m/s1 m/s
Humidity
85%80%76%
Air pressure
1010 HPa1010 HPa1011 HPa
Sunny days
1610
Cloudy days
41112
Rainy days
18128
Snowy days
000

December weather is still as ok as in November. It’s getting warmer as December arrives. The average maximum temperature goes up from +29°C to +30°C during the day. As December arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 213 mm to 70 mm. It feels drier, as humidity decreases from 85% to 80%. The average wind speed doesn’t change much during December, staying around 1 m/s. The good news is there are likely to be more sunny days in December, from 1 to 6.

But maybe it is worth considering traveling in January as the weather gets better.

Wind

Wind speed in Thiruvananthapuram in December based on historical data.
Last Year
Historical Data

The average wind speed is 1 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Thiruvananthapuram is gradually increasing during December, going from 1 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during December in Thiruvananthapuram based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in December stands at 48%, leading to total precipitation of around 204 mm. The maximum amount of rainfall per day is around 70 mm, which is considered heavy rain. December is a pretty wet month with over 15 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how December is compared with other months in the amount of precipitation, total mm:
Thiruvananthapuram wettest month is June, where a typical day has a 90% chance of precipitation and 266 mm of rainfall per day. January, on the other hand, is the driest month with a mere 26% chance of precipitation and 28 mm of rainfall per day.

How was the weather last December in Thiruvananthapuram?

This is the weather in Thiruvananthapuram in December 2023:
1 December
🌫️
+31°C
2 December
🌫️
+30°C
3 December
☁️
+30°C
4 December
🌧️
+30°C
5 December
🌧️
+31°C
6 December
☀️
+31°C
7 December
🌫️
+31°C
8 December
🌧️
+31°C
9 December
☁️
+31°C
10 December
☁️
+32°C
11 December
☁️
+31°C
12 December
🌫️
+30°C
13 December
🌫️
+31°C
14 December
🌫️
+32°C
15 December
☁️
+30°C
16 December
🌫️
+29°C
17 December
🌧️
+27°C
18 December
🌧️
+27°C
19 December
☀️
+30°C
20 December
🌫️
+30°C
21 December
🌫️
+30°C
22 December
🌫️
+31°C
23 December
🌫️
+31°C
24 December
🌫️
+31°C
25 December
☀️
+32°C
26 December
☀️
+31°C
27 December
☀️
+32°C
28 December
☁️
+31°C
29 December
☁️
+32°C
30 December
☁️
+32°C
31 December
☀️
+32°C
In December 2023 Thiruvananthapuram had 6 sunny days, 8 cloudy days, and 5 rainy days. The average maximum temperature was +31°C, with an absolute maximum of +32°C and a minimum of +27°C. The average humidity was 80%, with a maximum of 95% and a minimum of 62%. The average wind speed was 1 m/s, with a maximum of 4 m/s and a minimum of 0 m/s.
Are you planning a trip in December?

Climate Change over Years

This is how Thiruvananthapuram climate have been changing during last 43 years period.

The climate in Thiruvananthapuram in December has not changed much over the last 43 years.

The average temperature was the lowest in 1984 (+29°C) and the highest in 2019 (+32°C). The driest year was 2016 with only 615 mm of rainfall, and the wettest year was 2008 with 2374 mm.

FAQ

Frequently asked questions about the weather in Thiruvananthapuram in December:

Is December a good time to visit Thiruvananthapuram?

It’s always a good time to visit Thiruvananthapuram, but the weather is changeable in December, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Thiruvananthapuram in December?

December is warm in Thiruvananthapuram. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Thiruvananthapuram rainy in December?

Thiruvananthapuram is often rainy in December. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Thiruvananthapuram in December?

Usually, it’s not very sunny in Thiruvananthapuram in December, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in India

Check out the weather for other cities in India.

Monthly weather in Thiruvananthapuram

Source of the data

For this page, we’ve looked at the typical weather in Thiruvananthapuram, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.