Siem Reap Vær Værmelding
Siem Reap weather: 27°C, overskyet. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
14-day forecast for Siem Reap
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| ons, sep 30 | 🌦️ Light showers | 32° / 25° | 78% · 2 mm | 9 km/h | 9 |
| tor, okt 1 | ⛈️ Tordenvær med hail | 33° / 26° | 74% · 4 mm | 6 km/h | 5 |
| fre, okt 2 | 🌦️ Yr | 31° / 24° | 61% · 2 mm | 10 km/h | 9 |
| lør, okt 3 | 🌦️ Yr | 32° / 25° | 65% · 2 mm | 11 km/h | 9 |
| søn, okt 4 | 🌦️ Light showers | 32° / 25° | 63% · 6 mm | 10 km/h | 9 |
| man, okt 5 | ⛈️ Tordenvær | 30° / 25° | 92% · 6 mm | 7 km/h | 6 |
| tir, okt 6 | ⛈️ Tordenvær | 30° / 24° | 94% · 15 mm | 13 km/h | 5 |
| ons, okt 7 | 🌧️ Heavy drizzle | 30° / 24° | 90% · 8 mm | 7 km/h | 6 |
| tor, okt 8 | 🌦️ Light drizzle | 31° / 24° | 63% · 1 mm | 8 km/h | 8 |
| fre, okt 9 | ⛈️ Tordenvær | 31° / 25° | 59% · 6 mm | 9 km/h | 9 |
| lør, okt 10 | ⛈️ Tordenvær | 31° / 25° | 69% · 10 mm | 11 km/h | 8 |
| søn, okt 11 | 🌦️ Light showers | 27° / 23° | 78% · 21 mm | 9 km/h | 1 |
| man, okt 12 | 🌦️ Light showers | 31° / 23° | 70% · 12 mm | 13 km/h | 1 |
| tir, okt 13 | 🌦️ Light showers | 31° / 24° | 71% · 14 mm | 10 km/h | 4 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 31°C against a oktober normal of 31°C - right on average.
Regnfall over the next 7 days is close til normal for oktober (37 mm against a typical 63 mm).
What this means for Siem Reap
Today is about average for oktober. The forecast high of 32°C is in line med the 31°C typical for this month.
A 78% chance means rain is expected over most of the area. Plan indoor alternatives.
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 juni til august.
The gap between the warmest and coldest month averages 6°C - an unusually even climate through the year.
What til pack, what til skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- If your dates are flexible, avoid mai, juli and september - historically the least comfortable months here.
Se prognosen for Siem Reap etter tidsintervall
Siem Reap weather - more answers
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Frequently asked questions
Where is Siem Reap?
Siem Reap is a city in Kambodsja. Its coordinates are 13.3671, 103.8448. It lies in Asia.
What is the weather like in Siem Reap akkurat nå?
It is currently 27°C (81°F) med overskyet. Luftfuktighet is 88% and wind is 5 km/h.
When is the best time til visit Siem Reap?
januar, februar and desember offer the most comfortable conditions in Siem Reap, which has a tropical climate. mai, juli and september are usually the hardest months for outdoor plans.
What time zone is Siem Reap in?
Siem Reap observes Asia/Phnom_Penh (UTC+07:00). The local time is 6:44 AM.
How many people live in Siem Reap?
Siem Reap has a population of approximately 245.000.
What is the nearest airport til Siem Reap?
The closest airports are Suvarnabhumi Airport (BKK), 336 km away.
What are the top things til do in Siem Reap?
Popular options include Angkor Wat, Angkor and Grand Palace.
What places are in Siem Reap?
Siem Reap covers 2 places in this atlas, including Angkor Wat and Angkor.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima 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 oktober 1, 2026 at 6:44 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
