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Weather in Cambodia for December 2025

Your guide to Cambodia weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Cambodia at the beginning of December is 31.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 30.6 °C by the end of December.

    • Rain 🌧️

  • With an average of 2 rainy days, Cambodia experiences minimal rainfall in December.

Average dry days
29
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/20°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
65 %
Avg humidity

Cambodia Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Light rain shower
31°
2
Overcast
31°
3
Patchy rain possible
32°
4
Patchy rain possible
32°
5
Partly cloudy
32°
6
Patchy rain possible
32°
7
Light rain shower
31°
8
Sunny
31°
9
Sunny
31°
10
Sunny
32°
11
Sunny
31°
12
Sunny
32°
13
Partly cloudy
31°
14
Sunny
31°
15
Sunny
28°
16
Partly cloudy
27°
17
Patchy rain possible
32°
18
Overcast
32°
19
Partly cloudy
31°
20
Patchy rain possible
31°
21
Cloudy
30°
22
Sunny
29°
23
Sunny
29°
24
Partly cloudy
29°
25
Partly cloudy
29°
26
Overcast
30°
27
Partly cloudy
31°
28
Sunny
31°
29
Sunny
31°
30
Partly cloudy
31°
31
Sunny
31°

What’s the Weather Like in Cambodia This December?

Discover the average temperatures and weather trends across Cambodia’s cities this December.
SunnySiem Reap32 °C / 20 °CPartly cloudyPhnom Penh31 °C / 22 °CPatchy rain possibleKampot29 °C / 23 °CPatchy rain possibleTakeo31 °C / 23 °CPartly cloudyBattambang32 °C / 20 °CPatchy rain possibleSihanoukville29 °C / 25 °CPatchy rain possibleKoh Kong30 °C / 23 °CMore Locations

Temperatures trend during December in Cambodia

See the weather trend as well as the moving average line

December weather in Cambodia day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Light rain shower
Light rain shower
 31° /22° 2.9 mm 8
2 Dec. Overcast
Overcast
 31° /22° 0 mm 8
3 Dec. Patchy rain possible
Patchy rain possible
 32° /22° 0.1 mm 8
4 Dec. Patchy rain possible
Patchy rain possible
 32° /23° 0.2 mm 8
5 Dec. Partly cloudy
Partly cloudy
 32° /24° 0.4 mm 8
6 Dec. Patchy rain possible
Patchy rain possible
 32° /24° 0.2 mm 7
7 Dec. Light rain shower
Light rain shower
 31° /25° 0.8 mm 7
8 Dec. Sunny
Sunny
 31° /25° 0.5 mm 8
9 Dec. Sunny
Sunny
 31° /22° 0 mm 8
10 Dec. Sunny
Sunny
 32° /22° 0 mm 8
11 Dec. Sunny
Sunny
 31° /23° 0 mm 8
12 Dec. Sunny
Sunny
 32° /23° 0 mm 8
13 Dec. Partly cloudy
Partly cloudy
 31° /22° 0.8 mm 7
14 Dec. Sunny
Sunny
 31° /22° 0.1 mm 7
15 Dec. Sunny
Sunny
 28° /21° 0 mm 7
16 Dec. Partly cloudy
Partly cloudy
 27° /20° 1 mm 7
17 Dec. Patchy rain possible
Patchy rain possible
 32° /21° 0 mm 7
18 Dec. Overcast
Overcast
 32° /21° 0 mm 8
19 Dec. Partly cloudy
Partly cloudy
 31° /21° 0 mm 8
20 Dec. Patchy rain possible
Patchy rain possible
 31° /20° 0.1 mm 7
21 Dec. Cloudy
Cloudy
 30° /20° 0 mm 7
22 Dec. Sunny
Sunny
 29° /17° 0 mm 7
23 Dec. Sunny
Sunny
 29° /17° 0 mm 7
24 Dec. Partly cloudy
Partly cloudy
 29° /17° 0 mm 7
25 Dec. Partly cloudy
Partly cloudy
 29° /18° 0 mm 7
26 Dec. Overcast
Overcast
 30° /19° 0 mm 7
27 Dec. Partly cloudy
Partly cloudy
 31° /20° 0 mm 7
28 Dec. Sunny
Sunny
 31° /20° 0 mm 8
29 Dec. Sunny
Sunny
 31° /20° 0 mm 8
30 Dec. Partly cloudy
Partly cloudy
 31° /21° 0.2 mm 7
31 Dec. Sunny
Sunny
 31° /21° 0 mm 8
Next
Important Notice
Our weather forecast for Cambodia in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cambodia forecast closer to your planned date for the most up-to-date weather information.
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Cambodia in December - FAQ

What are the expected maximum and minimum temperatures in Cambodia during December?
Expect warm days with temperatures around 32°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Cambodia during December?
Expect minimal rainfall in Cambodia during December, with a total of 14.6 mm over approximately 2 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Cambodia during December?
The average wind speed in Cambodia during December is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Cambodia

Explore the daily rainfall trends and prepare for Cambodias December weather 💧

UV exposure in Cambodia during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Regions in Cambodia
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BattambangKampotKoh KongPhnom PenhPreah SihanoukSiem ReapTakeo
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Location coordinates Where is Cambodia?

Get accurate weather forecasts for Cambodia, located at latitude 13.362 and longitude 103.861. Stay updated with localized weather information tailored for Cambodia.

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