🇹🇭 Koh Samui vs Singapore 🇸🇬
Koh Samui, Thailand vs Singapore, Singapore — a side-by-side climate comparison to help you pick. Singapore is the warmer of the two — about 2 degrees warmer on average across the year. Singapore is drier, with roughly 138 fewer rainy days a year.
Climate at a glance
| 🇹🇭 Koh Samui | 🇸🇬 Singapore | |
|---|---|---|
| Avg annual high | 29°C | 31°C |
| Hottest month | April (31°C) | March (32°C) |
| Coldest month | January (25°C low) | January (24°C low) |
| Rainy days / year | 306 | 168 |
| Snow | Rare | Rare |
| Best months to visit | February, March, December | January, February, July |
🇹🇭 Koh Samui
Best around February, March, December. Hottest in April (31°C), coldest lows in January (25°C).
🇸🇬 Singapore
Best around January, February, July. Hottest in March (32°C), coldest lows in January (24°C).
Frequently asked questions
Is Koh Samui or Singapore warmer?
Singapore is warmer overall, averaging about 2 degrees higher across the year.
Which is rainier, Koh Samui or Singapore?
Koh Samui is rainier — Singapore sees about 138 fewer rainy days per year.
When is the best time to visit Koh Samui vs Singapore?
Koh Samui is best around February, March, December; Singapore is best around January, February, July.