Koh Samui 天气 预报
Koh Samui weather: 23°C, light drizzle. 逐小时 forecast, 14-day outlook, UV, air quality and the best time至visit.
UV指数 in Koh Samui
No protection needed for most skin types. Burn times are approximate, for unprotected skin at peak UV.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | 天气状况 are comfortable for most people, including children and older adults,，天气为normal clothing. |
接下来 24 小时
逐小时温度、降水概率和风力
查看 Koh Samui 的分时预报
Koh Samui weather - more answers
Explore Koh Samui
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Koh Samui?
Koh Samui is an island in 泰国. Its coordinates are 9.512, 100.0136. It lies in 亚洲.
What is the weather like in Koh Samui现在?
It is currently 23°C (74°F)，天气为light drizzle. 湿度 is 93% and wind is 12 km/h.
When is the best time至visit Koh Samui?
一月, 二月, 三月 and 四月 offer the most comfortable conditions in Koh Samui, which has a temperate climate. 十月, 十一月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Koh Samui in?
Koh Samui observes Asia/Bangkok (UTC+07:00). The local time is 4:40 AM.
What is the nearest airport至Koh Samui?
The closest airports are Phuket International Airport (HKT), 243 km away and Suvarnabhumi Airport (BKK), 471 km away.
What are the top things至do in Koh Samui?
Popular options include Khao Sok National Park, Railay Beach, 五月a Bay and Langkawi.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 29, 2026 at 4:40 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
