Siem Reap, Cambodia Hourly Forecast
Cambodia 🇰🇭
80°
Cloudy
Feels like 85°
Updated 5 hours ago
Siem Reap temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 12 PM - around 89°
- Coolest hour: 6 AM - around 77°
- Highest rain chance: 11 PM (79%) - pack accordingly
- UV peak: 12 PM at index 7 - sun protection recommended
- Windiest: 1 PM at 7 mph
Siem Reap hourly weather - Tuesday, October 6
In Siem Reap, expect a high near 89°F (32°C) around 12 PM and a low of 77°F (25°C) near 6 AM; precipitation risk peaks at 79% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 2 AM | Cloudy | 80° | 85° | 23% | 4 mph N | 84% | 0 | |
| 3 AM | Overcast | 79° | 84° | 26% | 4 mph N | 86% | 0 | |
| 4 AM | Light rain shower | 78° | 84° | 64% | 5 mph N | 88% | 0 | |
| 5 AM | Patchy light rain | 78° | 84° | 64% | 4 mph N | 89% | 0 | |
| 6 AM | Patchy rain nearby | 77° | 84° | 28% | 4 mph NNE | 90% | 0 | |
| 7 AM | Overcast | 79° | 84° | 26% | 4 mph NNE | 86% | 0 | |
| 8 AM | Overcast | 81° | 87° | 22% | 4 mph NNE | 80% | 1 | |
| 9 AM | Light rain shower | 84° | 92° | 57% | 4 mph ENE | 74% | 1 | |
| 10 AM | Overcast | 87° | 97° | 15% | 4 mph E | 68% | 3 | |
| 11 AM | Patchy rain nearby | 88° | 98° | 18% | 4 mph SE | 65% | 6 | |
| 12 PM | Patchy light drizzle | 89° | 98° | 36% | 6 mph SSE | 63% | 7 | |
| 1 PM | Patchy light rain | 88° | 98° | 46% | 7 mph S | 65% | 6 | |
| 2 PM | Light rain shower | 87° | 97° | 18% | 7 mph SSW | 69% | 5 | |
| 3 PM | Patchy rain nearby | 87° | 96° | 27% | 4 mph S | 68% | 4 | |
| 4 PM | Light rain shower | 88° | 97° | 57% | 2 mph SE | 67% | 2 | |
| 5 PM | Patchy rain nearby | 86° | 96° | 29% | 1 mph NE | 72% | 0 | |
| 6 PM | Patchy rain nearby | 84° | 92° | 18% | 3 mph NNW | 76% | 0 | |
| 7 PM | Partly Cloudy | 82° | 90° | 14% | 6 mph N | 81% | 0 | |
| 8 PM | Cloudy | 81° | 88° | 19% | 6 mph N | 83% | 0 | |
| 9 PM | Light rain | 81° | 87° | 68% | 5 mph NNE | 84% | 0 | |
| 10 PM | Light rain | 80° | 86° | 67% | 5 mph NNE | 85% | 0 | |
| 11 PM | Light rain | 80° | 85° | 79% | 5 mph NNE | 85% | 0 |
Siem Reap hourly weather - Wednesday, October 7
In Siem Reap, expect a high near 88°F (31°C) around 2 PM and a low of 75°F (24°C) near 6 AM; precipitation risk peaks at 75% around 8 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Light rain shower | 80° | 85° | 71% | 2 mph NE | 84% | 0 | |
| 1 AM | Overcast | 79° | 85° | 26% | 2 mph SW | 85% | 0 | |
| 2 AM | Overcast | 78° | 85° | 28% | 3 mph W | 88% | 0 | |
| 3 AM | Patchy rain nearby | 78° | 85° | 28% | 4 mph NW | 90% | 0 | |
| 4 AM | Light rain shower | 77° | 84° | 61% | 4 mph NNW | 92% | 0 | |
| 5 AM | Light rain shower | 76° | 83° | 42% | 5 mph NNW | 94% | 0 | |
| 6 AM | Patchy rain nearby | 75° | 82° | 44% | 5 mph N | 94% | 0 | |
| 7 AM | Light rain shower | 76° | 84° | 74% | 4 mph NNE | 92% | 0 | |
| 8 AM | Light rain shower | 78° | 85° | 75% | 4 mph NNE | 88% | 1 | |
| 9 AM | Partly Cloudy | 81° | 87° | 15% | 3 mph N | 82% | 2 | |
| 10 AM | Patchy rain nearby | 84° | 92° | 13% | 1 mph NNE | 76% | 4 | |
| 11 AM | Patchy rain nearby | 86° | 95° | 15% | 1 mph ENE | 72% | 6 | |
| 12 PM | Patchy rain nearby | 86° | 95° | 18% | 1 mph W | 69% | 7 | |
| 1 PM | Light rain shower | 86° | 95° | 36% | 2 mph WSW | 69% | 7 | |
| 2 PM | Patchy rain nearby | 88° | 97° | 17% | 3 mph W | 65% | 6 | |
| 3 PM | Light rain shower | 88° | 96° | 38% | 4 mph NW | 64% | 4 | |
| 4 PM | Light rain shower | 86° | 95° | 44% | 5 mph N | 71% | 2 | |
| 5 PM | Light rain shower | 85° | 94° | 26% | 7 mph NNE | 75% | 0 | |
| 6 PM | Patchy rain nearby | 81° | 88° | 34% | 7 mph NNE | 81% | 0 | |
| 7 PM | Patchy rain nearby | 81° | 86° | 33% | 6 mph NNE | 82% | 0 | |
| 8 PM | Patchy rain nearby | 81° | 86° | 27% | 6 mph N | 83% | 0 | |
| 9 PM | Overcast | 80° | 85° | 26% | 6 mph N | 85% | 0 | |
| 10 PM | Patchy rain nearby | 79° | 84° | 28% | 5 mph NNE | 86% | 0 | |
| 11 PM | Patchy rain nearby | 79° | 84° | 34% | 5 mph NNE | 86% | 0 |
Siem Reap hourly weather - Thursday, October 8
In Siem Reap, expect a high near 88°F (31°C) around 1 PM and a low of 75°F (24°C) near 6 AM; precipitation risk peaks at 71% around 5 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 78° | 84° | 35% | 6 mph N | 86% | 0 | |
| 1 AM | Patchy rain nearby | 78° | 83° | 37% | 6 mph N | 87% | 0 | |
| 2 AM | Overcast | 78° | 83° | 27% | 6 mph N | 86% | 0 | |
| 3 AM | Overcast | 77° | 82° | 27% | 7 mph NNW | 86% | 0 | |
| 4 AM | Overcast | 76° | 81° | 27% | 6 mph NNW | 86% | 0 | |
| 5 AM | Overcast | 76° | 80° | 26% | 7 mph NNW | 87% | 0 | |
| 6 AM | Cloudy | 75° | 80° | 20% | 6 mph NNW | 88% | 0 | |
| 7 AM | Overcast | 76° | 81° | 26% | 7 mph NNW | 85% | 0 | |
| 8 AM | Overcast | 78° | 82° | 20% | 7 mph NNW | 79% | 1 | |
| 9 AM | Partly Cloudy | 81° | 85° | 11% | 8 mph NNW | 73% | 3 | |
| 10 AM | Partly Cloudy | 84° | 89° | 9% | 6 mph NNW | 67% | 7 | |
| 11 AM | Patchy rain nearby | 86° | 92° | 14% | 6 mph N | 63% | 9 | |
| 12 PM | Patchy rain nearby | 87° | 93° | 12% | 5 mph NNW | 60% | 7 | |
| 1 PM | Patchy rain nearby | 88° | 94° | 14% | 5 mph NW | 58% | 5 | |
| 2 PM | Patchy rain nearby | 87° | 94° | 19% | 6 mph NW | 61% | 4 | |
| 3 PM | Light rain shower | 85° | 93° | 32% | 7 mph N | 69% | 4 | |
| 4 PM | Light drizzle | 85° | 92° | 57% | 9 mph NNE | 71% | 2 | |
| 5 PM | Light rain shower | 82° | 88° | 71% | 9 mph NNE | 79% | 0 | |
| 6 PM | Light rain shower | 80° | 84° | 69% | 7 mph NNE | 83% | 0 | |
| 7 PM | Light rain shower | 79° | 84° | 44% | 7 mph NNE | 84% | 0 | |
| 8 PM | Light rain shower | 79° | 84° | 48% | 6 mph N | 87% | 0 | |
| 9 PM | Light rain shower | 78° | 84° | 47% | 6 mph N | 88% | 0 | |
| 10 PM | Patchy rain nearby | 78° | 84° | 32% | 5 mph N | 88% | 0 | |
| 11 PM | Light drizzle | 78° | 84° | 51% | 5 mph N | 86% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Siem Reap today?
12 PM is forecast to be the warmest, at about 89°F (32°C) with patchy light drizzle.
Will it rain in Siem Reap tonight?
Quite possibly - the chance of precipitation reaches 79% around 11 PM. Keep rain gear handy.
When is the UV index highest in Siem Reap today?
Around 12 PM, when it reaches 7. From UV 3 upward, sun protection is recommended.
Siem Reap hour-by-hour: what to expect
Over the next 24 hours in Siem Reap, temperatures range from 77°F (25°C) around 6 AM up to 89°F (32°C) near 12 PM - right in line with the typical October high of 87°F (30°C).
Precipitation is a real possibility: the chance of rain peaks at 79% around 11 PM. UV reaches 7 (12 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Siem Reap 14-day forecast or the monthly climate averages.
Hourly forecasts nearby