Siem Reap, Cambodia Weather: Current Temperature & Forecast
Right now in Siem Reap, it is 89° with patchy rain nearby. Today's forecast reaches 89°, with a low of 78°.
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· Local time 13:30
89°
Patchy rain nearby
Feels like 99°
· High 89° / Low 78°
Updated just now
Siem Reap hourly forecast: next 24 hours
Today's high of 89°F (32°C) is right in line with the typical November high of 87°F (31°C).
5:34 PM
Sunset
6:04 AM
Sunrise
Now forecast details
89° Patchy rain nearby
- Feels like
- 99°
- Precipitation
- 15% chance, 0 in
- Humidity
- 64%
- Wind
- SSE 3 mphGusts 8 mph
- Pressure
- 29.83 inHg
- Visibility
- 6 mi
Current conditions in detail
Wind
3 mph
SSE · gusts 8 mph
Visibility
6 mi
Precipitation
0.0 in
81% chance today
Siem Reap weather tomorrow (Monday, November 16)
Tomorrow in Siem Reap looks light rain shower, with a high of 87° and an overnight low of 77°. There is a 82% chance of rain - plan accordingly. Winds top out near 4 mph, and the UV index reaches 9 (very high).
High / Low
87° / 77°
Precipitation
82%
Sunrise / sunset
06:04 AM / 05:34 PM
Siem Reap 14-day forecast
Today
Patchy rain nearby
High 89°
Low 78°
Chance of precipitation:
81%
Mon, Nov 16
Monday
Light rain shower
High 87°
Low 77°
Chance of precipitation:
82%
Tue, Nov 17
Tuesday
Light rain shower
High 89°
Low 78°
Chance of precipitation:
79%
Wed, Nov 18
Wednesday
Patchy rain nearby
High 90°
Low 76°
Chance of precipitation:
64%
Thu, Nov 19
Thursday
Partly Cloudy
High 90°
Low 78°
Chance of precipitation:
57%
Fri, Nov 20
Friday
Patchy rain nearby
High 88°
Low 78°
Chance of precipitation:
57%
Sat, Nov 21
Saturday
Patchy rain nearby
High 88°
Low 75°
Chance of precipitation:
21%
Sun, Nov 22
Sunday
Partly Cloudy
High 88°
Low 75°
Chance of precipitation:
16%
Mon, Nov 23
Monday
Partly Cloudy
High 89°
Low 78°
Chance of precipitation:
15%
Tue, Nov 24
Tuesday
Patchy rain nearby
High 90°
Low 79°
Chance of precipitation:
37%
Wed, Nov 25
Wednesday
Patchy rain nearby
High 88°
Low 76°
Chance of precipitation:
75%
Thu, Nov 26
Thursday
Patchy rain nearby
High 86°
Low 73°
Chance of precipitation:
44%
Fri, Nov 27
Friday
Patchy rain nearby
High 87°
Low 74°
Chance of precipitation:
38%
Sat, Nov 28
Saturday
Cloudy
High 88°
Low 74°
Chance of precipitation:
11%
Siem Reap stays warm through the year
Even December, the coolest month, has average highs near 86°F (30°C). April is hottest, so the main seasonal change is intensity rather than a move from warm to cold.
Plan around moisture and heat
- Rain and sunshineAbout 1694 mm (66.7 inches) falls across 193 wet days, with 9.6 hours of sunshine on an average day.
- Typical day and nightSiem Reap averages 90°F (32°C) by day and 76°F (24°C) at night across the year.
- Seasonal changeApril highs reach 94°F (34°C), while December lows fall to 71°F (22°C).
Explore Siem Reap month by month, including seasons and the best time to visit
Common questions
What is the rainiest month in Siem Reap?
September, at 12.8 inches (324 mm) over about 27 days. January is the driest month, at 19 mm (0.7 in).
When is Siem Reap at its hottest?
April, averaging 94°F (34°C) by day and 78°F (26°C) overnight. The hottest single day in our 2015-2024 record for this location reached 104°F (40°C).
What is the coldest month in Siem Reap?
December, with highs of 86°F (30°C) and lows near 71°F (22°C). The coldest day in the 2015-2024 record fell to 57°F (14°C).
Is Siem Reap hot in summer?
April averages 94°F (34°C). That is serious heat, and the decade record for this location is 104°F (40°C).
Is Siem Reap humid?
Relative humidity averages 75% across the year, which reads as fairly humid. Paired with April heat, muggy afternoons are routine.
What is the best month to go to Siem Reap?
Aim for November to February if you get the choice: humidity and rainfall are at their lowest, which is what actually varies here, and highs average 88°F (31°C) against roughly 6 wet days a month. For the same question asked the other way round, see where else is warm in November.
Is there snow in Siem Reap?
Effectively no. The 2015-2024 record for Siem Reap shows no regular measurable snowfall.
How does Siem Reap compare to other cities?
Its 82°F (28°C) annual average is warmer than 98% of the 3496 cities in our dataset, which are all measured on the same 2015-2024 basis.