temperatures.com

Siem Reap, Cambodia Hourly Forecast

Cambodia 🇰🇭
78°
Overcast Feels like 83°
Updated 1 hour ago

Siem Reap temperature trend - Next 24 hours

78° 5 AM 5 AM - 78°F (25°C), Overcast, 28% precip 6 AM - 78°F (25°C), Patchy rain nearby, 31% precip 7 AM - 78°F (26°C), Overcast, 28% precip 78° 8 AM 8 AM - 78°F (26°C), Overcast, 28% precip 9 AM - 79°F (26°C), Overcast, 26% precip 10 AM - 85°F (29°C), Overcast, 19% precip 89° 11 AM 11 AM - 89°F (32°C), Patchy rain nearby, 21% precip 12 PM - 89°F (32°C), Light rain shower, 36% precip 1 PM - 87°F (31°C), Light rain shower, 36% precip 89° 2 PM 2 PM - 89°F (32°C), Patchy rain nearby, 57% precip 3 PM - 89°F (32°C), Light rain shower, 57% precip 4 PM - 88°F (31°C), Light rain shower, 53% precip 86° 5 PM 5 PM - 86°F (30°C), Overcast, 18% precip 6 PM - 84°F (29°C), Overcast, 21% precip 7 PM - 82°F (28°C), Light rain shower, 54% precip 80° 8 PM 8 PM - 80°F (27°C), Overcast, 23% precip 9 PM - 80°F (26°C), Overcast, 24% precip 10 PM - 79°F (26°C), Overcast, 25% precip 79° 11 PM 11 PM - 79°F (26°C), Overcast, 24% precip 12 AM - 79°F (26°C), Patchy rain nearby, 24% precip 1 AM - 79°F (26°C), Light rain shower, 37% precip 78° 2 AM 2 AM - 78°F (26°C), Light rain shower, 53% precip 3 AM - 78°F (26°C), Overcast, 25% precip 4 AM - 78°F (26°C), Cloudy, 23% precip

The next 24 hours at a glance

  • Warmest hour: 12 PM - around 89°
  • Coolest hour: 6 AM - around 78°
  • Highest rain chance: 2 PM (57%) - pack accordingly
  • UV peak: 11 AM at index 11 - sun protection recommended
  • Windiest: 4 PM at 15 mph

Siem Reap hourly weather - Thursday, August 27

In Siem Reap, expect a high near 89°F (32°C) around 12 PM and a low of 78°F (25°C) near 6 AM; precipitation risk peaks at 57% around 2 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
5 AM Overcast 78° 83° 28% 7 mph WSW 88% 0
6 AM Patchy rain nearby 78° 83° 31% 8 mph WSW 89% 0
7 AM Overcast 78° 83° 28% 8 mph WSW 88% 0
8 AM Overcast 78° 83° 28% 8 mph WSW 87% 2
9 AM Overcast 79° 84° 26% 8 mph SW 86% 5
10 AM Overcast 85° 93° 19% 8 mph WSW 72% 8
11 AM Patchy rain nearby 89° 99° 21% 9 mph WSW 62% 11
12 PM Light rain shower 89° 99° 36% 9 mph WSW 61% 10
1 PM Light rain shower 87° 97° 36% 8 mph W 68% 7
2 PM Patchy rain nearby 89° 100° 57% 12 mph W 66% 5
3 PM Light rain shower 89° 101° 57% 14 mph W 66% 4
4 PM Light rain shower 88° 99° 53% 15 mph W 68% 2
5 PM Overcast 86° 96° 18% 14 mph WSW 71% 1
6 PM Overcast 84° 92° 21% 12 mph WSW 76% 0
7 PM Light rain shower 82° 88° 54% 12 mph WSW 80% 0
8 PM Overcast 80° 85° 23% 12 mph WSW 82% 0
9 PM Overcast 80° 83° 24% 13 mph WSW 82% 0
10 PM Overcast 79° 82° 25% 13 mph WSW 82% 0
11 PM Overcast 79° 82° 24% 12 mph WSW 81% 0

Siem Reap hourly weather - Friday, August 28

In Siem Reap, expect a high near 88°F (31°C) around 2 PM and a low of 78°F (26°C) near 6 AM; precipitation risk peaks at 59% around 2 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Patchy rain nearby 79° 82° 24% 12 mph WSW 81% 0
1 AM Light rain shower 79° 82° 37% 12 mph WSW 82% 0
2 AM Light rain shower 78° 81° 53% 11 mph WSW 84% 0
3 AM Overcast 78° 82° 25% 11 mph WSW 84% 0
4 AM Cloudy 78° 82° 23% 11 mph WSW 84% 0
5 AM Overcast 78° 82° 26% 10 mph WSW 85% 0
6 AM Patchy rain nearby 78° 82° 35% 10 mph WSW 86% 0
7 AM Overcast 79° 82° 27% 12 mph WSW 85% 0
8 AM Patchy rain nearby 79° 82° 28% 13 mph WSW 86% 2
9 AM Overcast 79° 82° 27% 12 mph WSW 86% 5
10 AM Patchy rain nearby 80° 84° 26% 12 mph WSW 84% 8
11 AM Overcast 83° 90° 22% 12 mph WSW 77% 10
12 PM Overcast 84° 92° 19% 12 mph WSW 73% 10
1 PM Overcast 84° 91° 20% 10 mph WSW 75% 6
2 PM Light rain shower 88° 97° 59% 10 mph W 64% 4
3 PM Light rain shower 86° 96° 59% 13 mph W 71% 5
4 PM Light rain shower 86° 96° 58% 13 mph W 73% 2
5 PM Patchy rain nearby 84° 93° 28% 12 mph W 75% 1
6 PM Light rain shower 82° 89° 57% 12 mph WSW 79% 0
7 PM Overcast 80° 85° 25% 12 mph WSW 82% 0
8 PM Overcast 79° 83° 26% 12 mph WSW 84% 0
9 PM Overcast 79° 82° 27% 11 mph WSW 86% 0
10 PM Overcast 78° 82° 27% 11 mph WSW 86% 0
11 PM Overcast 78° 82° 27% 10 mph WSW 86% 0

Siem Reap hourly weather - Saturday, August 29

In Siem Reap, expect a high near 85°F (30°C) around 11 AM and a low of 78°F (25°C) near 4 AM; precipitation risk peaks at 64% around 12 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Overcast 78° 82° 26% 10 mph WSW 85% 0
1 AM Overcast 78° 82° 26% 9 mph WSW 84% 0
2 AM Overcast 78° 82° 24% 9 mph WSW 83% 0
3 AM Patchy rain nearby 79° 82° 27% 11 mph WSW 82% 0
4 AM Light rain shower 78° 81° 43% 10 mph WSW 87% 0
5 AM Patchy rain nearby 78° 81° 37% 11 mph WSW 86% 0
6 AM Patchy rain nearby 78° 82° 30% 10 mph WSW 87% 6
7 AM Patchy rain nearby 78° 81° 32% 11 mph WSW 88% 6
8 AM Overcast 78° 82° 28% 9 mph WSW 88% 6
9 AM Overcast 78° 83° 27% 9 mph WSW 86% 6
10 AM Patchy rain nearby 82° 88° 24% 10 mph WSW 77% 6
11 AM Light rain shower 85° 93° 51% 13 mph WSW 70% 6
12 PM Light rain shower 83° 90° 64% 11 mph W 77% 6
1 PM Light rain shower 83° 90° 53% 12 mph W 78% 6
2 PM Overcast 80° 86° 25% 12 mph WSW 83% 6
3 PM Light rain shower 82° 88° 40% 10 mph WSW 80% 6
4 PM Patchy rain nearby 82° 89° 31% 12 mph W 78% 6
5 PM Light rain shower 81° 87° 39% 13 mph WSW 79% 6
6 PM Light rain shower 80° 84° 30% 13 mph WSW 81% 6
7 PM Light rain shower 79° 82° 39% 12 mph WSW 84% 0
8 PM Overcast 79° 83° 25% 12 mph WSW 83% 0
9 PM Overcast 79° 82° 25% 11 mph WSW 83% 0
10 PM Patchy rain nearby 79° 82° 26% 12 mph WSW 84% 0
11 PM Overcast 78° 82° 27% 9 mph WSW 87% 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 light rain shower.
Will it rain in Siem Reap tonight?
Quite possibly - the chance of precipitation reaches 54% around 7 PM. Keep rain gear handy.
When is the UV index highest in Siem Reap today?
Around 11 AM, when it reaches 11. 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 78°F (25°C) around 6 AM up to 89°F (32°C) near 12 PM - right in line with the typical August high of 89°F (32°C).

Precipitation is a real possibility: the chance of rain peaks at 57% around 2 PM. Wind picks up to 15 mph (24 km/h) from the W near 4 PM. UV reaches 11 (11 AM) - 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
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