Trincomalee vs Ko Samui Climate
85%matchOn climate, Ko Samui is a 85% match for Trincomalee. Compared with Trincomalee, Ko Samui has the same nighttime lows, twice the the dry season rain and less sun.
Trincomalee gets 63 in (1611 mm) of rain a year and Ko Samui 67 in (1712 mm). May is the warmest month in both, with highs of 93°F (34°C) in Trincomalee and 92°F (33°C) in Ko Samui.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
TrincomaleeKo Samuisolid = high, dashed = low
Rain (in per month)
TrincomaleeKo Samui
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Trincomalee | Ko Samui | Trincomalee | Ko Samui | Trincomalee | Ko Samui | |
| Jan | 85°F(29°C) | 85°F(30°C) | 74°F(23°C) | 74°F(23°C) | 5.9 in(151 mm) | 4.5 in(115 mm) |
| Feb | 87°F(31°C) | 87°F(30°C) | 74°F(24°C) | 74°F(24°C) | 3.6 in(91 mm) | 2.0 in(50 mm) |
| Mar | 90°F(32°C) | 89°F(32°C) | 75°F(24°C) | 76°F(24°C) | 1.7 in(42 mm) | 4.1 in(105 mm) |
| Apr | 92°F(34°C) | 91°F(33°C) | 77°F(25°C) | 77°F(25°C) | 2.6 in(66 mm) | 3.6 in(92 mm) |
| May | 93°F(34°C) | 92°F(33°C) | 79°F(26°C) | 77°F(25°C) | 2.3 in(58 mm) | 4.8 in(121 mm) |
| Jun | 93°F(34°C) | 90°F(32°C) | 79°F(26°C) | 77°F(25°C) | 1.1 in(27 mm) | 3.2 in(82 mm) |
| Jul | 93°F(34°C) | 90°F(32°C) | 78°F(26°C) | 77°F(25°C) | 1.6 in(41 mm) | 3.1 in(79 mm) |
| Aug | 93°F(34°C) | 89°F(32°C) | 78°F(25°C) | 77°F(25°C) | 3.0 in(75 mm) | 3.5 in(89 mm) |
| Sep | 92°F(33°C) | 89°F(32°C) | 77°F(25°C) | 76°F(24°C) | 3.3 in(85 mm) | 4.5 in(114 mm) |
| Oct | 89°F(32°C) | 87°F(31°C) | 76°F(24°C) | 75°F(24°C) | 9.9 in(251 mm) | 10 in(262 mm) |
| Nov | 86°F(30°C) | 85°F(30°C) | 75°F(24°C) | 75°F(24°C) | 16 in(398 mm) | 15 in(372 mm) |
| Dec | 84°F(29°C) | 85°F(29°C) | 74°F(24°C) | 74°F(23°C) | 13 in(326 mm) | 9.1 in(231 mm) |
1991–2020 averages, by calendar month.