MultiDayTourFinder

Sri Lanka in January: weather, festivals and where to go

By the MultiDayTourFinder team

Updated 15 October 2026 · 3 min read

Mirissa beach on Sri Lanka's south coast
Photo: dronepicr, CC BY 2.0, via Wikimedia Commons

The short answer

Month
January
Verdict
Excellent
South and west coasts
Dry and sunny: peak season
East coast
Wet: north east monsoon
Cultural Triangle
Mostly dry, some showers
Hill country
Dry, cool nights

January is one of the best months to visit Sri Lanka. The south west coast is sunny and calm, the hill country is dry with cool nights, and the Cultural Triangle is drying out after the rains.

It is also high season, so book hotels and safaris ahead, especially for the first two weeks.

Where it is dry in January

Sri Lanka has two monsoons, so one coast is usually dry. The map opens on January; tap another month to compare.

Choose your month

North (Jaffna), January: Mixed~North (Jaffna)Cultural Triangle, January: Mixed~Cultural TriangleEast coast, January: Wet or difficult✕East coastWest coast, January: Best✓West coastHill country, January: Best✓Hill countrySouth coast, January: Best✓South coastYala, January: Best✓Yala

January

Peak season on the south and west coasts; the east is still wet.

  • West coast (best)Colombo, Negombo, Bentota
  • Hill country (best)Kandy, Nuwara Eliya, Ella
  • South coast (best)Galle, Unawatuna, Mirissa
  • Yala (best)south east safari parks
  • North (Jaffna) (mixed)
  • Cultural Triangle (mixed)Sigiriya, Dambulla, Polonnaruwa
  • East coast (wet or difficult)Trincomalee, Pasikudah, Arugam Bay
Simplified map. Weather varies from year to year; the strip below shows every month at once.

January across the year

How January compares with the rest of the year in each region. The ringed column is January.

Swipe sideways to see all 12 months →

RegionJFMAMJJASOND
South and west coastsGalle, Mirissa, BentotaBestBestBestMixedWet or difficultWet or difficultMixedMixedMixedWet or difficultMixedBest
East coastTrincomalee, Arugam BayWet or difficultMixedMixedBestBestBestBestBestBestMixedWet or difficultWet or difficult
Cultural TriangleSigiriya, PolonnaruwaMixedBestBestMixedBestBestBestBestBestMixedWet or difficultWet or difficult
Hill countryKandy, Nuwara Eliya, EllaBestBestBestMixedMixedMixedMixedMixedMixedWet or difficultWet or difficultMixed
NorthJaffnaMixedBestBestBestBestBestBestBestBestMixedWet or difficultWet or difficult
Yalamain blocksBestBestBestBestBestBestBestBestWet or difficultWet or difficultMixedBest
BestMixedWet or difficultArugam Bay's surf season runs roughly April to October. Yala's main blocks closed from 14 September to 15 October in 2026; dates change each year.

Where to go in January

  • The south coast: Galle, Unawatuna and Mirissa, with blue whales offshore.
  • The hill country: Clear mornings for Horton Plains, Ella and the tea estates.
  • Adam's Peak: In season, with some of the clearest sunrises of the year.

What to avoid in January

  • The east coast beaches, which are wet and rough.
  • Booking late: the best hotels fill up around New Year.

Festivals and events in January

  • Duruthu Poya (January full moon): A big procession at the Kelaniya temple near Colombo.
  • Thai Pongal (mid January): The Tamil harvest festival, celebrated in the north and the hill country.

Weather in January

Average highs, lows and rainfall, with January highlighted.

Average daily high / low and monthly rainfall

MonthColombowest coastGallesouth coast, Mirissa is similarKandy500 mNuwara Eliya1,890 m, Ella is warmerSigiriyaCultural Triangle, dry zoneTrincomaleeeast coast
Jan31° / 23°60 mm30° / 23°95 mm28° / 18°120 mm20° / 9°140 mm29° / 21°100 mm27° / 23°180 mm
Feb31° / 23°70 mm30° / 23°80 mm30° / 18°70 mm21° / 9°70 mm31° / 21°50 mm28° / 23°80 mm
Mar32° / 24°130 mm31° / 24°130 mm31° / 19°100 mm22° / 10°90 mm33° / 22°80 mm30° / 24°50 mm
Apr32° / 25°250 mm31° / 25°240 mm31° / 21°190 mm22° / 12°170 mm34° / 24°180 mm32° / 25°50 mm
May31° / 26°380 mm30° / 26°350 mm30° / 22°150 mm21° / 13°200 mm33° / 25°70 mm34° / 26°60 mm
Jun30° / 26°190 mm29° / 25°210 mm28° / 22°130 mm18° / 14°290 mm32° / 25°15 mm34° / 26°30 mm
Jul30° / 25°130 mm29° / 25°140 mm28° / 21°130 mm18° / 14°250 mm32° / 25°25 mm34° / 26°50 mm
Aug30° / 25°110 mm29° / 25°130 mm28° / 21°120 mm18° / 13°200 mm32° / 24°30 mm33° / 25°90 mm
Sep30° / 25°160 mm29° / 25°240 mm28° / 21°150 mm19° / 12°180 mm33° / 24°60 mm33° / 25°100 mm
Oct30° / 24°370 mm29° / 24°350 mm28° / 20°280 mm20° / 12°250 mm32° / 23°250 mm31° / 24°210 mm
Nov30° / 24°310 mm29° / 24°280 mm28° / 20°260 mm20° / 11°240 mm30° / 22°280 mm29° / 23°360 mm
Dec30° / 23°150 mm29° / 23°170 mm28° / 19°200 mm20° / 10°200 mm29° / 21°220 mm28° / 23°360 mm

Rounded long term averages. Blue shading marks the wetter months. Individual years can be hotter, colder or wetter.

A 10 day trip for January

Our suggestion for January: Sigiriya, Kandy, the train to Ella, Yala and Mirissa. Every trip can be made private and changed to suit your dates, or try your own route in our trip planner.

Tip: Book Yala jeeps and south coast hotels early: January is the busiest month.

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Other months

Thinking about December or February? See Sri Lanka in December and Sri Lanka in February, or compare every season in our guide to the best time to visit Sri Lanka.

Rather have a trip to Sri Lanka made just for you?

Answer a few quick questions and a local specialist will send you a free, no-obligation itinerary and price.

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Frequently asked questions

Is January a good time to visit Sri Lanka?

Yes, one of the best: dry on the south and west coasts, in the hills and increasingly in the Cultural Triangle. Only the east is wet.

Sources we checked

Sri Lanka month by month

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

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Itineraries

Sri Lanka itineraries for 7, 10 and 14 days

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Practical tips

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Costs and budgets

Sri Lanka entrance fees for 2026 and 2027, with a cost calculator

Entry fees for foreigners add up fast: Sigiriya alone is about US$35, and the Cultural Triangle sites together cost around US$100. Tick the places on your list to see your total.

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Best time to visit Sri Lanka →Best beaches by month →Sri Lanka itineraries →