Thiruvananthapuram Weather in January

January in Thiruvananthapuram brings very high temperatures, with highs of 30°C (86°F) and nights dropping to 24°C (75°F). It's also the driest month of the year, ideal for those who want to avoid rain.

Rainfall in Thiruvananthapuram in January

The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Analyzing past climate data, one can expect approximately a single day of rain, averaging 28 mm (1.1 in). Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.

Temperature in Thiruvananthapuram in January

January is a perfect month in Thiruvananthapuram, with 30°C (86°F) during the day and 24°C (75°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Thiruvananthapuram in January

Enjoy a sunny month with about 263 hours of sunshine, the clear skies make Thiruvananthapuram even more beautiful.

Wind Speed in Thiruvananthapuram in January

January 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 January

At 28°C (82°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Thiruvananthapuram.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit India, check out our Thiruvananthapuram's climate page.

Thiruvananthapuram Temperature in January

Min Temperature 24°C (75°F)  

Max Temperature 30°C (86°F)  

Water Temperature 28°C (82°F)  

Chance of Rain 4%  

Precipitation 28 mm (1.1 in)  

Rainy days a single day  

Humidity 64%  

Windspeed 1 m/s (2 knots)  

Sunshine 263 hours  

Percentage Sunshine  

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Thiruvananthapuram typically stay consistent throughout January, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 23°C (73°F).

Average temperatures in January

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Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

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‹ January February March April May June July August September October November December ›

Historical weather for Thiruvananthapuram in January

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.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Thiruvananthapuram historical weather extremes in January

Based on 49 years of weather observations in Thiruvananthapuram between 1976 and 2025, these are the recorded extremes.

• The hottest January day on record in Thiruvananthapuram reached 35°C (95°F) (January 4, 1998).
• The coldest January day was on January 10, 1999, with a maximum of 24°C (75°F).
• The coldest night in January in Thiruvananthapuram was on January 6, 1983, with a minimum of 15°C (59°F).

What to Wear in Thiruvananthapuram in January

Warm weather calls for comfortable, breathable clothing in January. 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). Some rain is possible, so pack something to handle light showers. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Thiruvananthapuram in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit India, check out our Thiruvananthapuram's climate page.

More climate data for Thiruvananthapuram

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Thiruvananthapuram climate overview or explore weather in India.