Temperature
Warm by day, warm at night.
Cyclone risk near peak and humid air are the main limitations.
Warm by day, warm at night.
It rains on most days, including some longer spells. About 24 wet days, the highest monthly average.
Cloudier spells limit sunshine.
Very humid air is a major factor this month.
In November, afternoons feel about 87° and nights feel near 84°.
Mostly cloudy skies this month.
Calm winds are typical in November.
November late afternoons are around 81°F, and early evening stays near 80°F.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 81 | 76 | 5.8 | 15 | 10.1 | 79 | 82 |
| Feb | 82 | 76 | 3.1 | 10 | 11.0 | 78 | 82 |
| Mar | 85 | 78 | 1.8 | 9 | 11.4 | 78 | 84 |
| Apr | 88 | 79 | 2.5 | 12 | 11.1 | 78 | 86 |
| May | 91 | 81 | 2.1 | 8 | 11.3 | 73 | 86 |
| Jun | 92 | 81 | 0.7 | 3 | 11.0 | 70 | 85 |
| Jul | 91 | 80 | 1.2 | 6 | 10.9 | 69 | 84 |
| Aug | 91 | 80 | 2.0 | 8 | 10.9 | 70 | 83 |
| Sep | 91 | 79 | 2.2 | 10 | 10.6 | 71 | 84 |
| Oct | 87 | 78 | 7.9 | 19 | 10.1 | 78 | 84 |
| Nov | 83 | 77 | 13.1 | 24 | 8.9 | 84 | 84 |
| Dec | 81 | 76 | 10.9 | 21 | 9.0 | 82 | 83 |
Similar climates
Want a side-by-side climate view? Compare Trincomalee with English Harbour.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology