Siem Reap
Today
Today weather in Siem Reap
Tuesday, 21st July 2026
35°
Sunny
Feels like 39° · Low 23°
Today, Siem Reap is set to face a notably hot day, with temperatures spiking up to 35 °C and offering slight relief at 23 °C by night. Gentle breezes are expected across Siem Reap Today, with speeds reaching around 13 km/h. There's a slight chance of rain at 4%.
35° / 23°
Temp
4%
Rain
13 km/h
Wind
64%
Humidity
Siem Reap Weather Pages
Siem Reap hourly forecast for today
Scroll right to see more weather forecasts for Siem Reap today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:47 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 18:35 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | |  | | | | | |  | | | | | | Next |
| temperatures | 25.4° | 25.1° | 24.7° | 24.4° | 24° | 23.6° | Sunrise | 23.3° | 24.8° | 27.2° | 29.4° | 31.2° | 32.7° | 33.6° | 34.3° | 34.9° | 35.3° | 34.5° | 32.1° | 30.7° | Sunset | 29.3° | 28.2° | 27.3° | 26.5° | 26.2° | |
| feels like | 27.4° | 27° | 26.6° | 26.3° | 25.8° | 25.5° | 25.4° | 26.7° | 29.5° | 32.4° | 34.9° | 36.6° | 37.5° | 38.2° | 38.5° | 38.6° | 37.9° | 35.6° | 33.9° | 31.7° | 30.3° | 29.4° | 28.6° | 28.2° | |||
| wind speed | 10 km/h | 9 km/h | 9 km/h | 10 km/h | 10 km/h | 10 km/h | 9 km/h | 9 km/h | 12 km/h | 14 km/h | 13 km/h | 11 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 10 km/h | 7 km/h | 7 km/h | 8 km/h | 9 km/h | 10 km/h | 9 km/h | 8 km/h | |||
| wind degree | 253° | 248° | 254° | 268° | 281° | 281° | 289° | 283° | 264° | 257° | 256° | 244° | 232° | 233° | 233° | 237° | 249° | 260° | 275° | 279° | 260° | 243° | 241° | 248° | |||
| wind direction | WSW | WSW | WSW | W | W | WNW | WNW | WNW | W | WSW | WSW | WSW | SW | SW | SW | WSW | WSW | W | W | W | W | WSW | WSW | WSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 8% | 8% | 8% | 8% | 9% | 9% | 10% | 8% | 5% | 4% | 3% | 2% | 2% | 3% | 2% | 2% | 2% | 3% | 4% | 4% | 4% | 5% | 6% | 6% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 76% | 77% | 77% | 77% | 78% | 80% | 82% | 78% | 69% | 63% | 57% | 52% | 48% | 45% | 42% | 40% | 43% | 52% | 57% | 59% | 63% | 67% | 70% | 72% | |||
| dew point | 21° | 20.7° | 20.4° | 20.1° | 20° | 20° | 20.1° | 20.7° | 21.1° | 21.5° | 21.7° | 21.4° | 21.1° | 20.7° | 20.1° | 19.7° | 20.2° | 21.1° | 21.3° | 20.5° | 20.5° | 20.6° | 20.7° | 20.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 2% | 1% | 0% | 3% | 5% | 6% | 5% | 4% | 3% | 4% | 5% | 5% | 10% | 29% | 28% | 25% | 24% | 24% | 21% | 16% | 6% | 6% | 7% | 6% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 2.4 | 5.1 | 8.4 | 11.1 | 12.2 | 11.4 | 8.9 | 5.8 | 2.3 | 0.5 | 0.1 | 0 | 0 | 0 | 0 | 0 |
Weather in Siem Reap today
The weather in Siem Reap today is expected to be much warmer than usual, with a forecast temperature of 35 °C, compared to an average of 29.3 °C for 21st of July in recent years.
temperatures
35 °C
rain
0 mm
wind
13 km/h
UV
Extreme
Siem Reap daylight overview ☀️
Today in Siem Reap, The sun rises at 05:47 and sets at 18:35, giving a total daylight duration of 12 hours and 48 minutes.
Quick links
More Siem Reap weather pages
What to wear today in Siem Reap? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Siem Reap forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Siem Reap - FAQ
What is the maximum temperature for today in Siem Reap?
The maximum temperature for today in Siem Reap is expected to be 35° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Siem Reap? 🌧️
Yes, there is a 4% chance of rain in Siem Reap today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Siem Reap? 🌀
The wind in Siem Reap is expected to blow at 13 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Siem Reap today?
Given the forecast of 35 °C with a 4% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Siem Reap today.
What is the sunrise and sunset time for Siem Reap today?
The sun is expected to rise at 05:47 and set at 18:35 in Siem Reap.
How accurate is the weather forecast Siem Reap today? ✅
Siem Reap weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Siem Reap?Get accurate weather forecasts for Siem Reap, located at latitude 13.362 and longitude 103.861. Stay updated with localized weather information tailored for Siem Reap.
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