Siem Reap Clima and Average Tiempo
Clima of Siem Reap: average temperatures, rainfall and seasons month by month.
Clima in Siem Reap month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mes | Máx. media | Mín. media | Precip.itaciones | Valoración |
|---|---|---|---|---|
| enero | 31° | 20° | 1 mm | ★★★★★ |
| febrero | 33° | 23° | 13 mm | ★★★★☆ |
| marzo | 34° | 25° | 69 mm | ★★★★☆ |
| abril | 36° | 27° | 58 mm | ★★★★☆ |
| may | 34° | 26° | 226 mm | ★★☆☆☆ |
| junio | 33° | 26° | 184 mm | ★★★☆☆ |
| julio | 32° | 25° | 271 mm | ★★☆☆☆ |
| agosto | 33° | 25° | 165 mm | ★★★☆☆ |
| septiembre | 31° | 25° | 378 mm | ★★☆☆☆ |
| octubre | 31° | 24° | 271 mm | ★★☆☆☆ |
| noviembre | 31° | 23° | 104 mm | ★★★★☆ |
| diciembre | 30° | 22° | 31 mm | ★★★★★ |
Clima type: Tropical. Fuente: Open-Meteo archive (ERA5).
Recent extremes in Siem Reap
Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Siem Reap compares con nearby places
Annual averages, and the difference against Siem Reap.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Suvarnabhumi Airport | 336 km | 28°C | about the same | 1724 mm |
| Thailand | 364 km | 29°C | +1°C warmer | 1612 mm |
| Bangkok | 364 km | 29°C | +1°C warmer | 1612 mm |
| Grand Palace | 365 km | 29°C | +1°C warmer | 1612 mm |
| Mekong River | 529 km | 26°C | 1°C cooler | 2163 mm |
Clima by attraction in Siem Reap
1 attractions mapped in this atlas
Clima by unesco world heritage site in Siem Reap
1 unesco world heritage sites mapped in this atlas
Mejor época para visitar Siem Reap
Go in enero, febrero and diciembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: may, julio and septiembre – expect the least comfortable mix of heat, cold or rain.
What this means for Siem Reap
Today is about average for agosto. The forecast high of 33°C is in line con the 33°C typical for this month.
A 96% 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 junio a agosto.
The gap between the warmest and coldest month averages 6°C – an unusually even climate through the year.
What a pack, what a skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dom.glasses, 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 may, julio and septiembre – historically the least comfortable months here.
Resumen
Siem Reap is a city in Camboya. Siem Reap is known for Base for Angkor Wat. Tiene una población de aproximadamente 245.000.
Ahora mismo hay 27°C (81°F) in Siem Reap con parcialmente nublado. La sensación térmica es de 31°C. Hoy las temperaturas van de 26°C a 33°C. La probabilidad de precipitación es del 96%. Las condiciones para hacer turismo obtienen 6.9/10 – aceptable — planifica según el tiempo.
La mejor época para visitar Siem Reap is enero, febrero and diciembre. El clima es tropical. may, julio and septiembre suelen ser los meses menos cómodos. abril es el mes más cálido, con máximas medias cercanas a 36°C, mientras enero es el mes más frío, con mínimas cercanas a 20°C.
El aeropuerto principal más cercano es Suvarnabhumi Airport (BKK), about 336 km away. Entre los lugares destacados cercanos se encuentran Angkor Wat, Angkor and Grand Palace.
En términos sencillos. Today is about average for agosto. The forecast high of 33°C is in line con the 33°C typical for this month. The best window a be outside is roughly 8 AM a 11 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Siem Reap today at 8.9/10. 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.
Quick facts about Siem Reap
Tiempo map for Siem Reap
Animated model layers. Pick a layer a load it.
Animated layers by Vientoy. For pin-level detail and nearby places, see the interactive map below.
Explore Siem Reap
Every topic we hold for this place, and the same topic for the places around it.
Clima for related places
Frequently asked questions
Where is Siem Reap?
Siem Reap is a city in Camboya. Its coordinates are 13.3671, 103.8448. It lies in Asia.
What is the weather like in Siem Reap ahora mismo?
It is currently 27°C (81°F) con parcialmente nublado. Humedad is 79% and wind is 12 km/h.
When is the best time a visit Siem Reap?
enero, febrero and diciembre offer the most comfortable conditions in Siem Reap, which has a tropical climate. may, julio and septiembre 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 hora local is 7:20 AM.
How many people live in Siem Reap?
Siem Reap has a population of approximately 245.000.
What is the nearest airport a Siem Reap?
The closest airports are Suvarnabhumi Airport (BKK), 336 km away.
What are the top things a 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. |
|---|---|
| Pronóstico and observations | Open-Meteo (ECMWF and national models). |
| Calidad del aire and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima 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 agosto 26, 2026 at 7:20 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
