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Siem Reap Cambodia Weather - Overcast
Overcast
79°F
Updated 11:42 pm
Feels Like 85°F
Humidity 87%
Wind N 4 mph
Barometer  29.94 in
Visibility 6 mi
Siem Reap Cambodia Weather - Overcast
Overcast
26°C
Updated 11:42 pm
Feels Like 29°C
Humidity 87%
Wind N 1.8 m/s
Barometer  1014 mb
Visibility 10 km
Siem Reap, Cambodia Weather and Current Conditionssiem reap cambodia weather forecast

Siem Reap, Cambodia Weather Forecast

Siem Reap CambodiaSiem Reap, Cambodia Weather Forecast
14 Day API Siem Reap, Cambodia Weather Forecast. Note: Our 7 day Siem Reap, Cambodia weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Siem Reap, Weather Forecast Dated: 1142 PM Mon Sep 28 2026
Expect a hot stretch with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.

Monday, September 28, 2026

Mid-Morning
Siem Reap Weather - 2026-09-28 - Morning - Overcast
26°C 78°F
Overcast
Mid-Afternoon
Siem Reap Weather - 2026-09-28 - Afternoon - Light Showers
30°C 86°F
Light Showers
Early-Evening
Siem Reap Weather - 2026-09-28 - Evening - Light Showers
27°C 81°F
Light Showers
Warm and summery around 30°C 86°F (feels like 35°C 94°F), drier morning followed by showers lasting through evening, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening.

Tuesday, September 29, 2026

Mid-Morning
Siem Reap Weather - 2026-09-29 - Morning - Partly Cloudy
28°C 83°F
Partly Cloudy
Mid-Afternoon
Siem Reap Weather - 2026-09-29 - Afternoon - Scattered Showers
31°C 87°F
Scattered Showers
Early-Evening
Siem Reap Weather - 2026-09-29 - Evening - Overcast
28°C 82°F
Overcast
Quite warm reaching 31°C 87°F, feeling like 35°C 96°F during peak afternoon, scattered downpours possible, with steady humidity and steady pressure.

Wednesday, September 30, 2026

Mid-Morning
Siem Reap Weather - 2026-09-30 - Morning - Light Showers
28°C 83°F
Light Showers
Mid-Afternoon
Siem Reap Weather - 2026-09-30 - Afternoon - Sunny
33°C 92°F
Sunny
Early-Evening
Siem Reap Weather - 2026-09-30 - Evening - Partly Cloudy
29°C 84°F
Partly Cloudy
Very hot with a high of 33°C 92°F, feeling closer to 38°C 100°F in the humidity, morning showers, giving way to clearing skies, with steady humidity and barometric pressure falling.

Thursday, October 1, 2026

Mid-Morning
Siem Reap Weather - 2026-10-01 - Morning - Partly Cloudy
29°C 85°F
Partly Cloudy
Mid-Afternoon
Siem Reap Weather - 2026-10-01 - Afternoon - Light Showers
32°C 89°F
Light Showers
Early-Evening
Siem Reap Weather - 2026-10-01 - Evening - Nearby Thunderstorms
29°C 83°F
Nearby Thunderstorms
Warm and summery around 32°C 89°F (feels like 37°C 99°F), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day.

Friday, October 2, 2026

Mid-Morning
Siem Reap Weather - 2026-10-02 - Morning - Scattered Showers
26°C 78°F
Scattered Showers
Mid-Afternoon
Siem Reap Weather - 2026-10-02 - Afternoon - Light Showers
31°C 89°F
Light Showers
Early-Evening
Siem Reap Weather - 2026-10-02 - Evening - Light Showers
29°C 83°F
Light Showers
Quite warm reaching 31°C 89°F, feeling like 37°C 98°F during peak afternoon, scattered downpours possible, with lower humidity and steady pressure. Thunderstorms possible in the afternoon and evening.

Saturday, October 3, 2026

Mid-Morning
Siem Reap Weather - 2026-10-03 - Morning - Scattered Showers
28°C 83°F
Scattered Showers
Mid-Afternoon
Siem Reap Weather - 2026-10-03 - Afternoon - Scattered Showers
30°C 86°F
Scattered Showers
Early-Evening
Siem Reap Weather - 2026-10-03 - Evening - Overcast
28°C 82°F
Overcast
Very warm near 30°C 86°F, though humidity makes it feel like 34°C 94°F, locally heavy downpours at times, with steady humidity and steady pressure.

Sunday, October 4, 2026

Mid-Morning
Siem Reap Weather - 2026-10-04 - Morning - Overcast
28°C 82°F
Overcast
Mid-Afternoon
Siem Reap Weather - 2026-10-04 - Afternoon - Scattered Showers
31°C 88°F
Scattered Showers
Early-Evening
Siem Reap Weather - 2026-10-04 - Evening - Scattered Showers
28°C 82°F
Scattered Showers
Warm and summery around 31°C 88°F (feels like 35°C 96°F), periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Monday, October 5, 2026

Mid-Morning
Siem Reap Weather - 2026-10-05 - Morning - Overcast
29°C 84°F
Overcast
Mid-Afternoon
Siem Reap Weather - 2026-10-05 - Afternoon - Partly Cloudy
32°C 90°F
Partly Cloudy
Early-Evening
Siem Reap Weather - 2026-10-05 - Evening - Scattered Showers
29°C 84°F
Scattered Showers
Hot and sweltering around 32°C 90°F (heat index 37°C 99°F), scattered downpours possible, with steady humidity and steady pressure. A stray shower or storm late in the day.

Tuesday, October 6, 2026

Mid-Morning
Siem Reap Weather - 2026-10-06 - Morning - Overcast
29°C 84°F
Overcast
Mid-Afternoon
Siem Reap Weather - 2026-10-06 - Afternoon - Partly Cloudy
33°C 92°F
Partly Cloudy
Early-Evening
Siem Reap Weather - 2026-10-06 - Evening - Partly Cloudy
29°C 84°F
Partly Cloudy
Very hot with a high of 33°C 92°F, feeling closer to 39°C 101°F in the humidity, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds turning from the W to the WSW at 14 km/h 9 mph.

Wednesday, October 7, 2026

Mid-Morning
Siem Reap Weather - 2026-10-07 - Morning - Overcast
28°C 83°F
Overcast
Mid-Afternoon
Siem Reap Weather - 2026-10-07 - Afternoon - Overcast
31°C 87°F
Overcast
Early-Evening
Siem Reap Weather - 2026-10-07 - Evening - Scattered Showers
28°C 83°F
Scattered Showers
Warm and summery around 31°C 87°F (feels like 35°C 95°F), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day.

Thursday, October 8, 2026

Mid-Morning
Siem Reap Weather - 2026-10-08 - Morning - Overcast
29°C 84°F
Overcast
Mid-Afternoon
Siem Reap Weather - 2026-10-08 - Afternoon - Overcast
31°C 87°F
Overcast
Early-Evening
Siem Reap Weather - 2026-10-08 - Evening - Partly Cloudy
29°C 84°F
Partly Cloudy
Quite warm reaching 31°C 87°F, feeling like 35°C 96°F during peak afternoon, cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure.

Friday, October 9, 2026

Mid-Morning
Siem Reap Weather - 2026-10-09 - Morning - Partly Cloudy
29°C 84°F
Partly Cloudy
Mid-Afternoon
Siem Reap Weather - 2026-10-09 - Afternoon - Overcast
31°C 89°F
Overcast
Early-Evening
Siem Reap Weather - 2026-10-09 - Evening - Overcast
29°C 84°F
Overcast
Very warm near 31°C 89°F, though humidity makes it feel like 37°C 98°F, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Saturday, October 10, 2026

Mid-Morning
Siem Reap Weather - 2026-10-10 - Morning - Scattered Showers
29°C 85°F
Scattered Showers
Mid-Afternoon
Siem Reap Weather - 2026-10-10 - Afternoon - Overcast
32°C 89°F
Overcast
Early-Evening
Siem Reap Weather - 2026-10-10 - Evening - Scattered Showers
30°C 85°F
Scattered Showers
Warm and summery around 32°C 89°F (feels like 37°C 99°F), periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Sunday, October 11, 2026

Mid-Morning
Siem Reap Weather - 2026-10-11 - Morning - Light Showers
28°C 83°F
Light Showers
Mid-Afternoon
Siem Reap Weather - 2026-10-11 - Afternoon - Light Showers
29°C 85°F
Light Showers
Early-Evening
Siem Reap Weather - 2026-10-11 - Evening - Light Showers
28°C 81°F
Light Showers
Quite warm reaching 29°C 85°F, feeling like 34°C 94°F during peak afternoon, persistent showers off and on through the day, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening.

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Weather by the Numbers

Mon, 28th
Siem Reap Cambodia Weather - Monday, Sep 28, 2026 - Light Rain Shower
Hi: 30°C 86°F
Lo: 24°C 76°F
Sunrise 05:54 AM
Sunset 05:57 PM
Wind SSE 10 km/h6 mph
Dew Point 23°C74°F
uv Index 12
Barometric Pressure 1012 mb29.88 in
POP 47% *
Humidity 68%
Tue, 29th
Siem Reap Cambodia Weather - Tuesday, Sep 29, 2026 - Patchy Rain Nearby
Hi: 31°C 88°F
Lo: 24°C 76°F
Sunrise 05:54 AM
Sunset 05:56 PM
Wind SSE 9 km/h5 mph
Dew Point 24°C74°F
uv Index 11
Barometric Pressure 1014 mb29.94 in
POP 16% *
Humidity 68%
Wed, 30th
Siem Reap Cambodia Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 33°C 92°F
Lo: 25°C 77°F
Sunrise 05:54 AM
Sunset 05:55 PM
Wind W 5 km/h3 mph
Dew Point 23°C74°F
uv Index 12
Barometric Pressure 1013 mb29.91 in
POP 15% *
Humidity 61%
Thu, 1st
Siem Reap Cambodia Weather - Thursday, Oct 1, 2026 - Light Rain Shower
Hi: 32°C 90°F
Lo: 25°C 78°F
Sunrise 05:54 AM
Sunset 05:55 PM
Wind SSW 5 km/h3 mph
Dew Point 24°C75°F
uv Index 12
Barometric Pressure 1012 mb29.88 in
POP 25% *
Humidity 61%
Fri, 2nd
Siem Reap Cambodia Weather - Friday, Oct 2, 2026 - Overcast
Hi: 32°C 90°F
Lo: 26°C 78°F
Sunrise 05:54 AM
Sunset 05:54 PM
Wind W 8 km/h5 mph
Dew Point 24°C75°F
uv Index 7
Barometric Pressure 1012 mb29.88 in
POP 16% *
Humidity 67%
Sat, 3rd
Siem Reap Cambodia Weather - Saturday, Oct 3, 2026 - Light Rain Shower
Hi: 31°C 88°F
Lo: 25°C 78°F
Sunrise 05:54 AM
Sunset 05:53 PM
Wind SSW 11 km/h7 mph
Dew Point 23°C74°F
uv Index 7
Barometric Pressure 1011 mb29.85 in
POP 23% *
Humidity 66%
Sun, 4th
Siem Reap Cambodia Weather - Sunday, Oct 4, 2026 - Overcast
Hi: 31°C 88°F
Lo: 25°C 78°F
Sunrise 05:54 AM
Sunset 05:53 PM
Wind WSW 7 km/h4 mph
Dew Point 23°C74°F
uv Index 7
Barometric Pressure 1011 mb29.85 in
POP 22% *
Humidity 65%
Mon, 5th
Siem Reap Cambodia Weather - Monday, Oct 5, 2026 - Overcast
Hi: 33°C 92°F
Lo: 25°C 77°F
Sunrise 05:54 AM
Sunset 05:52 PM
Wind WSW 6 km/h4 mph
Dew Point 23°C73°F
uv Index 7
Barometric Pressure 1010 mb29.83 in
POP 7% *
Humidity 56%
Tue, 6th
Siem Reap Cambodia Weather - Tuesday, Oct 6, 2026 - Overcast
Hi: 33°C 92°F
Lo: 26°C 78°F
Sunrise 05:54 AM
Sunset 05:51 PM
Wind W 8 km/h5 mph
Dew Point 23°C73°F
uv Index 7
Barometric Pressure 1009 mb29.8 in
POP 8% *
Humidity 57%
Wed, 7th
Siem Reap Cambodia Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 31°C 88°F
Lo: 26°C 78°F
Sunrise 05:54 AM
Sunset 05:51 PM
Wind SW 6 km/h4 mph
Dew Point 23°C73°F
uv Index 7
Barometric Pressure 1010 mb29.83 in
POP 15% *
Humidity 63%
Thu, 8th
Siem Reap Cambodia Weather - Thursday, Oct 8, 2026 - Cloudy
Hi: 32°C 90°F
Lo: 25°C 78°F
Sunrise 05:54 AM
Sunset 05:50 PM
Wind S 7 km/h4 mph
Dew Point 23°C73°F
uv Index 7
Barometric Pressure 1011 mb29.85 in
POP 12% *
Humidity 60%
Fri, 9th
Siem Reap Cambodia Weather - Friday, Oct 9, 2026 - Overcast
Hi: 33°C 92°F
Lo: 25°C 77°F
Sunrise 05:55 AM
Sunset 05:49 PM
Wind SW 5 km/h3 mph
Dew Point 22°C72°F
uv Index 7
Barometric Pressure 1010 mb29.83 in
POP 12% *
Humidity 56%
Sat, 10th
Siem Reap Cambodia Weather - Saturday, Oct 10, 2026 - Light Rain Shower
Hi: 33°C 92°F
Lo: 26°C 78°F
Sunrise 05:55 AM
Sunset 05:49 PM
Wind S 5 km/h3 mph
Dew Point 23°C74°F
uv Index 7
Barometric Pressure 1009 mb29.8 in
POP 19% *
Humidity 58%
Sun, 11th
Siem Reap Cambodia Weather - Sunday, Oct 11, 2026 - Overcast
Hi: 30°C 87°F
Lo: 26°C 78°F
Sunrise 05:55 AM
Sunset 05:48 PM
Wind SE 11 km/h7 mph
Dew Point 24°C75°F
uv Index 7
Barometric Pressure 1010 mb29.83 in
POP 60% *
Humidity 70%
* POP = Probability of Precipitation. Data for 12:00 PM.