Best Time To Visit Trincomalee > Weather, Season And Temperature

What is the best time to visit Trincomalee?

The best time to visit Trincomalee is from May to October which is the dry season in Northern Sri Lanka. The days are usually hot but dry, and the ocean is warm and clear, making it ideal for snorkeling and swimming in Trincomalee. It is also the perfect time for whale watching. November to April is the shoulder season in Trincomalee with warm and pleasant weather but occasional rainfall. July to September is the off-season in Trincomalee which coincides with the southwest monsoon season of Sri Lanka.

Shoulder Season (November to April):
The shoulder seasons of November to April offer favorable conditions for visiting Trincomalee, although they may not be as ideal as the peak season. You can expect warm temperatures and occasional rain showers. However, the weather remains generally favorable for beach activities, and enjoying a quieter atmosphere with fewer crowds.

Off-Season (July to September):
The off-season in Trincomalee occurs during the months of July to September, coinciding with the southwest monsoon season. Heavy rainfall is common during this time, leading to rough seas and limited outdoor activities. Many businesses may close temporarily due to the inclement weather, and beach access may be restricted for safety reasons.

Weather in Trincomalee

Upcoming Trincomalee Weather

Monthly Weather in Trincomalee

Month	High/Low (°C)	Rain
January	29°/ 24°	8 days
February	29°/ 24°	4 days
March	31°/ 24°	0 days
April	32°/ 26°	5 days
May	35°/ 26°	16 days
June	35°/ 27°	5 days
July	34°/ 26°	10 days
August	33°/ 26°	6 days
September	32°/ 25°	17 days
October	30°/ 24°	23 days
November	30°/ 24°	21 days
December	29°/ 24°	20 days

Trincomalee Travel Packages

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7 Days / 6 Nights

Cultural & East Coast Tour Of Sri Lanka

Colomb(0N) → Sigiriya(1N) → Trincomalee(3N) → Kandy(1N) → Colombo(1N)

$463/person

6 Days / 5 Nights

Magical Sri Lanka Monsoon Edition Tour Package

Anuradhapura(1N) → Trincomalee(1N) → Habarana(1N) → Kandy(2N)

$264/person

15 Days / 14 Nights

Sri Lanka Grand Ramayana Tour - Temple Hopping

Anuradhapura(2N) → Jaffna & The North(2N) → Trincomalee(2N) → Sigiriya(1N) → Kandy(1N) → Nuwara Eliya(1N) → Ella(1N) → Yala National Park(1N) → Mirissa(2N) → Colombo(1N)

$468/person

10 Days / 9 Nights