Siem Reap Climat and Average Météo
Climat of Siem Reap: average temperatures, rainfall and seasons month by month.
Climat in Siem Reap month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 31° | 20° | 1 mm | ★★★★★ |
| février | 33° | 23° | 13 mm | ★★★★☆ |
| mars | 34° | 25° | 69 mm | ★★★★☆ |
| avril | 36° | 27° | 58 mm | ★★★★☆ |
| mai | 34° | 26° | 226 mm | ★★☆☆☆ |
| juin | 33° | 26° | 184 mm | ★★★☆☆ |
| juillet | 32° | 25° | 271 mm | ★★☆☆☆ |
| août | 33° | 25° | 186 mm | ★★★☆☆ |
| septembre | 31° | 25° | 270 mm | ★★☆☆☆ |
| octobre | 31° | 24° | 271 mm | ★★☆☆☆ |
| novembre | 31° | 23° | 104 mm | ★★★★☆ |
| décembre | 30° | 22° | 31 mm | ★★★★★ |
Climat type: Tropical. Source : Open-Meteo archive (ERA5).
Recent extremes in Siem Reap
Élevéest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Siem Reap compares avec 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 | 1694 mm |
| Thailand | 364 km | 29°C | +1°C warmer | 1583 mm |
| Bangkok | 364 km | 29°C | +1°C warmer | 1583 mm |
| Grand Palace | 365 km | 29°C | +1°C warmer | 1579 mm |
| Mekong River | 529 km | 26°C | 1°C cooler | 2108 mm |
Climat by attraction in Siem Reap
1 attractions mapped in this atlas
Climat by unesco world heritage site in Siem Reap
1 unesco world heritage sites mapped in this atlas
Meilleur moment pour visiter Siem Reap
Go in janvier, février and décembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: mai, juillet and septembre – expect the least comfortable mix of heat, cold or rain.
What this means for Siem Reap
Today is about average for octobre. The forecast high of 32°C is in line avec the 31°C typical for this month.
Pluie is very unlikely today – plans do not need a backup. Around 11 mm is forecast, which is enough à soak trails and slow traffic.
No weather-related travel disruption is expected today. Roads and airports should run normally.
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 juin à août.
The gap between the warmest and coldest month averages 6°C – an unusually even climate through the year.
What à pack, what à skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dim.glasses, a brimmed hat and SPF 30+
- A packable rain shell – 5 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, juillet and septembre – historically the least comfortable months here.
Résumé
Siem Reap is a city in Cambodge. Siem Reap is known for Base for Angkor Wat. Sa population est d’environ 245.000.
Actuellement, il fait 27°C (81°F) in Siem Reap avec partiellement nuageux. La température ressentie est de 33°C. Aujourd’hui, les températures vont de 24°C à 32°C. La probabilité de précipitations est de 7%. Les conditions pour les visites obtiennent 9.5/10 – excellent — partez maintenant.
La meilleure période pour visiter Siem Reap is janvier, février and décembre. Le climat est tropical. mai, juillet and septembre sont généralement les mois les moins confortables. avril est le mois le plus chaud, avec des maximales moyennes proches de 36°C, tandis que janvier est le mois le plus froid, avec des minimales proches de 20°C.
L’aéroport principal le plus proche est Suvarnabhumi Airport (BKK), about 336 km away. Parmi les sites à proximité, citons Angkor Wat, Angkor and Grand Palace.
En termes simples. Today is about average for octobre. The forecast high of 32°C is in line avec the 31°C typical for this month. The best window à be outside is roughly 6 PM à 9 PM, when temperature, rain chance and wind line up best. outdoors is the strongest bet in Siem Reap today at 9.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Siem Reap
Météo map for Siem Reap
Animated model layers. Pick a layer à load it.
Animated layers by Venty. 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.
Climat for related places
Frequently asked questions
Where is Siem Reap?
Siem Reap is a city in Cambodge. Its coordinates are 13.3671, 103.8448. It lies in Asie.
What is the weather like in Siem Reap maintenant?
It is currently 27°C (81°F) avec partiellement nuageux. Humidité is 85% and wind is 4 km/h.
When is the best time à visit Siem Reap?
janvier, février and décembre offer the most comfortable conditions in Siem Reap, which has a tropical climate. mai, juillet and septembre 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 heure locale is 2:00 PM.
How many people live in Siem Reap?
Siem Reap has a population of approximately 245.000.
What is the nearest airport à Siem Reap?
The closest airports are Suvarnabhumi Airport (BKK), 336 km away.
What are the top things à 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. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat 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 octobre 24, 2026 at 2:00 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
