Best Time to Visit Trincomalee for Sun & Beach | Weather by Month

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Sun & Beach Potential

85/100

Excellent

Based on optimal climate

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Seasonality

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Best Time

January, February, March

Avoid

Avoid (Extreme Weather)

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Weather

26°C – 30°C

Avg Temp Range

Precipitation

Seasonal (check heatmap)

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Good For

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Tip for your trip

The best months for a sun and beach holiday in Trincomalee are from January, February, March. If you're planning to travel during this period, it's a good idea to arrange your stay early — especially in popular beach areas.

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Climate Heatmap

See at a glance which months offer the best sun & beach conditions — based on temperature, rainfall and climate scores.

Sun & Beach conditions breakdown

Monthly weather & climate data for Trincomalee

Month	Climate Score	Predictability	Avg Temp	Max Temp	Rain (mm)	Rain Days	Humidity	Season
January	85Excellent Warm temperatures. Some rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	26°	31°	65	4.2	74%	shoulder
February	83Excellent Warm temperatures. Some rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	27°	32°	68	3.9	72%	shoulder
March	74Good Warm temperatures. Some rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	28°	34°	56	3.4	72%	shoulder
April	56Suboptimal Warm temperatures. High rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	29°	34°	117	7.8	75%	shoulder
May	51Suboptimal Warm temperatures. High rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	30°	34°	117	7	76%	shoulder
June	55Suboptimal Warm temperatures. Some rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	29°	33°	76	8.1	73%	shoulder
July	57Suboptimal Warm temperatures. Some rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	29°	32°	70	7.5	73%	shoulder
August	57Suboptimal Warm temperatures. High rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	29°	32°	111	8.2	74%	shoulder
September	35Poor Warm temperatures. High rain conditions.	Predictability 70Weather conditions vary somewhat by season.	28°	32°	168	9.5	75%	wet
October	52Suboptimal Warm temperatures. High rain conditions.	Predictability 75Weather conditions vary somewhat by season.	28°	32°	256	13.2	78%	wet
November	58Suboptimal Warm temperatures. High rain conditions.	Predictability 75Weather conditions vary somewhat by season.	27°	31°	353	13.7	80%	wet
December	68Suboptimal Warm temperatures. High rain conditions.	Predictability 100Weather conditions are fairly consistent throughout the year.	26°	30°	188	9.8	78%	wet