Weather in Siem Reap, Cambodia 🇰🇭
The current temperature in Siem Reap is 26°C, patchy rain nearby, feeling like 29°C. Relative humidity is 82%, with winds around 5 km/h, and the UV index is 0 (low). The next few days in Siem Reap look set for about 25°C up to 33°C.
Hourly Forecast for Siem Reap
14-Day Forecast for Siem Reap
Overcast
Overcast
Patchy rain nearby
Overcast
Light rain shower
Light rain shower
Light rain shower
Light rain shower
Moderate or heavy rain shower
Patchy rain nearby
Light rain shower
Light rain shower
Light rain shower
Light rain shower
Additional Forecasts for Siem Reap
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Cambodia
Best Time to Be Outside in Siem Reap Today
The most comfortable window in Siem Reap today looks like 16:00 to 19:00, when it is around 32°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Siem Reap
What is the temperature in Siem Reap right now?
Siem Reap is sitting at 26°C (80°F) right now, patchy rain nearby (feels like 29°C).
What's the weather like in Siem Reap right now?
Current weather in Siem Reap: Patchy rain nearby, humidity 82%, wind 5 km/h SW.
What is today's forecast for Siem Reap?
Today in Siem Reap: high 33°C, low 25°C, overcast. Chance of rain: 73%.
What is the 7-day weather forecast for Siem Reap?
Daily highs and lows for Siem Reap:
- 2026-09-05: 33°C / 25°C
- 2026-09-06: 31°C / 26°C
- 2026-09-07: 32°C / 26°C
- 2026-09-08: 32°C / 26°C
- 2026-09-09: 32°C / 25°C
- 2026-09-10: 30°C / 25°C
- 2026-09-11: 32°C / 25°C
Is it going to rain in Siem Reap today?
There is a 73% chance of rain in Siem Reap today. Total expected precipitation: 3.76 mm.
What is the wind speed in Siem Reap right now?
Wind in Siem Reap is currently 5 km/h (3 mph) from the SW.
What is the UV index in Siem Reap right now?
The UV index in Siem Reap is currently 0.5 (low). Sun protection is recommended when the index is 3 or higher.
