Climate of Trincomalee, Trincomalee, Sri Lanka
Point-value climate at Trincomalee (Trincomalee, Sri Lanka). Population approximately 108,420.
Located in Trincomalee, Sri Lanka, Trincomalee has a consistently warm climate. Population approximately 108,420. Monthly average temperatures range from 25.9°C / 78.6°F in December to 30°C / 86°F in May, with rainfall varying from 22 mm / 0.9 in (June) to 322 mm / 12.7 in (November) — about 1423 mm / 56 in across the year. Trincomalee is the capital of Trincomalee. These are point-value climate normals sampled at Trincomalee's coordinates — often quite different from the surrounding region's area-weighted average.
Best sunny months: March, June.
Best time to visit Trincomalee →
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 26°C78.8°F | 137 mm5.4″ | Tropical |
| February | 26.8°C80.2°F | 75 mm3″ | — |
| March | 27.9°C82.2°F | 34 mm1.3″ | Sunny & Hot |
| April | 29.3°C84.7°F | 57 mm2.2″ | — |
| May | 30°C86°F | 58 mm2.3″ | — |
| June | 29.9°C85.8°F | 22 mm0.9″ | Sunny & Hot |
| July | 29.6°C85.3°F | 49 mm1.9″ | — |
| August | 29.4°C84.9°F | 58 mm2.3″ | — |
| September | 29°C84.2°F | 94 mm3.7″ | Tropical |
| October | 27.8°C82°F | 196 mm7.7″ | Tropical |
| November | 26.6°C79.9°F | 322 mm12.7″ | Tropical |
| December | 25.9°C78.6°F | 321 mm12.6″ | Tropical |
Frequently asked questions
What is the best time to visit Trincomalee?
The months with the sunniest, driest weather are March, June. Trincomalee's warmest month is May at an average of 30°C / 86°F, and its driest month is June with about 22 mm / 0.9 in of rain.
What is the climate of Trincomalee?
Trincomalee, in Trincomalee, Sri Lanka, has monthly average temperatures ranging from 25.9°C / 78.6°F in December to 30°C / 86°F in May. Annual rainfall is approximately 1423 mm / 56 in, with the wettest month being November (322 mm / 12.7 in) and the driest June (22 mm / 0.9 in).
What is the average temperature in Trincomalee in May?
The average temperature in Trincomalee in May is 30°C / 86°F, with rainfall of about 58 mm / 2.3 in — the warmest month of the year.
When is the driest month in Trincomalee?
The driest month in Trincomalee is June, with about 22 mm / 0.9 in of average monthly rainfall. Average temperature that month is 29.9°C / 85.8°F.
When is the wettest month in Trincomalee?
The wettest month in Trincomalee is November, with approximately 322 mm / 12.7 in of average monthly rainfall.