Best Time do Visit Koh Samui
Najlepší čas na návštevu Koh Samui: január, február, marec and apríl. Mesiac-by-month temperature, rainfall and crowd guidance.
Najlepší čas na návštevu Koh Samui
Go in január, február, marec and apríl. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: október, november and december - expect the least comfortable mix of heat, cold or rain.
Podnebie in Koh Samui month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mesiac | Avg high | Avg low | Dážďfall | Rating |
|---|---|---|---|---|
| január | 26° | 22° | 58 mm | ★★★★☆ |
| február | 27° | 23° | 66 mm | ★★★★☆ |
| marec | 28° | 24° | 34 mm | ★★★★★ |
| apríl | 30° | 24° | 47 mm | ★★★★☆ |
| máj | 29° | 24° | 140 mm | ★★★★☆ |
| jún | 30° | 24° | 83 mm | ★★★★☆ |
| júl | 30° | 24° | 105 mm | ★★★★☆ |
| august | 29° | 23° | 129 mm | ★★★★☆ |
| september | 28° | 23° | 105 mm | ★★★★☆ |
| október | 27° | 23° | 235 mm | ★★★☆☆ |
| november | 26° | 22° | 301 mm | ★★★☆☆ |
| december | 26° | 22° | 182 mm | ★★★☆☆ |
Podnebie type: Temperate. Zdroj: Open-Meteo archive (ERA5).
How Koh Samui compares s nearby places
Annual averages, and the difference against Koh Samui.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Khao Sok National Park | 176 km | 26°C | +1°C warmer | 2702 mm |
| Railay Beach | 211 km | 27°C | +2°C warmer | 2044 mm |
| Phuket International Airport | 243 km | 28°C | +3°C warmer | 2195 mm |
| mája Bay | 246 km | 28°C | +3°C warmer | 1965 mm |
| Phuket | 254 km | 28°C | +2°C warmer | 1981 mm |
What do pack, what do skip
- neglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid október, november and december - historically the least comfortable months here.
Zhrnutie
Koh Samui is an island in Thajsko. Koh Samui is an island known for palm-fringed beaches in the Gulf.
Momentálne je 26°C (79°F) in Koh Samui s light drizzle. Pocitová teplota je 31°C. Dnes sa teploty pohybujú od 22°C do 27°C. Pravdepodobnosť zrážok je 93%. Sightseeing conditions score 7.2/10 - dobré podmienky.
Najlepší čas na návštevu Koh Samui is január, február, marec and apríl. Podnebie je temperate. október, november and december tend do be the least comfortable months. apríl is the warmest month s average highs near 30°C, while január is the coldest s lows near 22°C.
The closest major airport is Phuket International Airport (HKT), about 243 km away. Nearby highlights include Khao Sok National Park, Railay Beach, mája Bay and Langkawi.
Jednoducho povedané. Today is about average for október. The forecast high of 27°C is in line s the 27°C typical for this month. The best window do be outside is roughly 6 PM do 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Koh Samui today at 9.7/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Počasie v Koh Samui práve teraz
Wear sunglasses and use SPF 30+ if you are outside for long.
Open-Meteo Updated 9:37 AM, okt 25 local time.
Weekend outlook
🌦️ 27° / 22°
Light showers · 93% rain · wind 9 km/h
🌦️ 26° / 22°
Mrholenie · 94% rain · wind 18 km/h
Čo robiť in Koh Samui
Atrakcie, parks and landmarks in and around Koh Samui.
Quick facts about Koh Samui
Explore Koh Samui
Every topic we hold for this place, and the same topic for the places around it.
Best Time do Visit for related places
Frequently asked questions
Where is Koh Samui?
Koh Samui is an island in Thajsko. Its coordinates are 9.512, 100.0136. It lies in Ázia.
What is the weather like in Koh Samui práve teraz?
It is currently 26°C (79°F) s light drizzle. Vlhkosť is 76% and wind is 4 km/h.
When is the best time do visit Koh Samui?
január, február, marec and apríl offer the most comfortable conditions in Koh Samui, which has a temperate climate. október, november and december 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 9:37 AM.
What is the nearest airport do 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 do do in Koh Samui?
Popular options include Khao Sok National Park, Railay Beach, mája Bay and Langkawi.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Predpoveď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzdušia and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Podnebie 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 október 25, 2026 at 9:37 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
