Koh Samui Погода Прогноз
Koh Samui weather: 25°C, Пасмурно. Почасовой forecast, 14-day outlook, UV, air quality and the best time до visit.
14-day forecast for Koh Samui
Макс. / Мин.; Осадки; UV
| День | Условия | Макс. / Мин. | Осадки | Ветер | UV |
|---|---|---|---|---|---|
| ср, авг 26 | 🌦️ Light drizzle | 29° / 24° | 69% · 1 mm | 25 km/h | 9 |
| чт, авг 27 | 🌦️ Light showers | 30° / 24° | 84% · 4 mm | 22 km/h | 9 |
| пт, авг 28 | ⛈️ Гроза | 28° / 23° | 90% · 8 mm | 22 km/h | 9 |
| сб, авг 29 | 🌦️ Light showers | 27° / 23° | 75% · 6 mm | 21 km/h | 7 |
| вс, авг 30 | 🌦️ Морось | 27° / 23° | 80% · 6 mm | 24 km/h | 6 |
| пн, авг 31 | 🌦️ Морось | 27° / 23° | 71% · 5 mm | 21 km/h | 7 |
| вт, сен 1 | ⛈️ Гроза | 28° / 24° | 56% · 2 mm | 20 km/h | 8 |
| ср, сен 2 | 🌦️ Light drizzle | 28° / 24° | 76% · 2 mm | 19 km/h | 9 |
| чт, сен 3 | 🌦️ Морось | 27° / 23° | 78% · 9 mm | 16 km/h | 9 |
| пт, сен 4 | 🌦️ Light drizzle | 26° / 23° | 67% · 6 mm | 17 km/h | 1 |
| сб, сен 5 | 🌦️ Light drizzle | 28° / 23° | 55% · 4 mm | 12 km/h | 8 |
| вс, сен 6 | 🌧️ Heavy drizzle | 28° / 23° | 65% · 7 mm | 10 km/h | 9 |
| пн, сен 7 | 🌦️ Морось | 29° / 23° | 74% · 5 mm | 12 km/h | 8 |
| вт, сен 8 | ⛈️ Гроза | 28° / 23° | 76% · 10 mm | 14 km/h | 10 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 28°C against a август normal of 29°C - right on average.
Дождьfall over the next 7 days is close до normal for август (31 mm against a typical 23 mm).
What this means for Koh Samui
Today is about average for август. The forecast high of 29°C is in line и the 29°C typical for this month.
A 69% chance means rain is expected over most of the area. Plan indoor alternatives.
Порывы до 63 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.
Northern Hemisphere, so peak summer falls in июнь до август.
The gap between the warmest and coldest month averages 3°C - an unusually even climate through the year.
What до pack, what до skip
- Lightweight, light-coloured clothing and a refillable water bottle
- всglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 63 km/h.
- If your dates are flexible, avoid октябрь, ноябрь and декабрь - historically the least comfortable months here.
Прогноз для Koh Samui по периоду
Koh Samui weather - more answers
Explore Koh Samui
Every topic we hold for this place, and the same topic for the places around it.
Погода for related places
Frequently asked questions
Where is Koh Samui?
Koh Samui is an island in Таиланд. Its coordinates are 9.512, 100.0136. It lies in Азия.
What is the weather like in Koh Samui сейчас?
It is currently 25°C (77°F) и Пасмурно. Влажность is 81% and wind is 17 km/h.
When is the best time до visit Koh Samui?
январь, февраль, март and апрель offer the most comfortable conditions in Koh Samui, which has a temperate climate. октябрь, ноябрь and декабрь 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 7:53 AM.
What is the nearest airport до 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 до do in Koh Samui?
Popular options include Khao Sok National Park, Railay Beach, майa Bay, Phuket and Langkawi.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Прогноз and observations | Open-Meteo (ECMWF and national models). |
| Качество воздуха and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Климат 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 август 26, 2026 at 7:53 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
