Cambodia (Phnom Penh)
December
Weather in Cambodia for December 2025
Your guide to Cambodia weather in December - trends and predictions
In general, the average temperature in Cambodia at the beginning of December is 31.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 31.6 °C by the end of December.
Cambodia experiences moderate rainfall in December, with an average of 6 rainy days and a total precipitation of 12.5 mm.
Temperatures
Rain 🌧️
25
Dry days
6
Rainy days
0
Snow days
32°/23°
Temperatures
19 km/h
Avg max wind
62 %
Avg humidity
Cambodia in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  32° | 2 31° | 3 30° | 4  33° | 5  32° | 6  32° | 7  32° |
| 8 32° | 9 32° | 10 32° | 11 30° | 12 32° | 13 29° | 14 30° |
| 15 30° | 16 28° | 17 33° | 18 32° | 19 32° | 20 31° | 21 31° |
| 22 29° | 23 30° | 24 29° | 25 29° | 26 31° | 27 32° | 28 32° |
| 29 32° | 30 32° | 31 33° |
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Temperatures trend during December in Cambodia
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Patchy rain possible | 32° /22° | 0.5 mm | 8 | |
| 2 Dec. | Patchy rain possible | 31° /23° | 1.2 mm | 7 | |
| 3 Dec. | Patchy rain possible | 30° /23° | 0.5 mm | 7 | |
| 4 Dec. | Cloudy | 33° /23° | 0.3 mm | 7 | |
| 5 Dec. | Sunny | 32° /24° | 3.7 mm | 8 | |
| 6 Dec. | Overcast | 32° /24° | 1.8 mm | 7 | |
| 7 Dec. | Partly cloudy | 32° /23° | 1.2 mm | 8 | |
| 8 Dec. | Partly cloudy | 32° /23° | 0 mm | 8 | |
| 9 Dec. | Cloudy | 32° /24° | 0 mm | 7 | |
| 10 Dec. | Patchy rain possible | 32° /24° | 0 mm | 7 | |
| 11 Dec. | Partly cloudy | 30° /24° | 0 mm | 7 | |
| 12 Dec. | Partly cloudy | 32° /23° | 2.9 mm | 8 | |
| 13 Dec. | Sunny | 29° /22° | 1.8 mm | 7 | |
| 14 Dec. | Sunny | 30° /23° | 0.9 mm | 7 | |
| 15 Dec. | Sunny | 30° /23° | 0.1 mm | 7 | |
| 16 Dec. | Cloudy | 28° /21° | 0.7 mm | 6 | |
| 17 Dec. | Patchy rain possible | 33° /22° | 0.8 mm | 8 | |
| 18 Dec. | Partly cloudy | 32° /22° | 0.2 mm | 8 | |
| 19 Dec. | Partly cloudy | 32° /22° | 0 mm | 8 | |
| 20 Dec. | Cloudy | 31° /22° | 0 mm | 8 | |
| 21 Dec. | Partly cloudy | 31° /22° | 0 mm | 8 | |
| 22 Dec. | Sunny | 29° /20° | 0 mm | 7 | |
| 23 Dec. | Partly cloudy | 30° /19° | 0 mm | 7 | |
| 24 Dec. | Sunny | 29° /20° | 0 mm | 7 | |
| 25 Dec. | Sunny | 29° /20° | 0 mm | 7 | |
| 26 Dec. | Partly cloudy | 31° /20° | 0.4 mm | 7 | |
| 27 Dec. | Partly cloudy | 32° /20° | 0.5 mm | 7 | |
| 28 Dec. | Patchy rain possible | 32° /22° | 0.8 mm | 7 | |
| 29 Dec. | Partly cloudy | 32° /21° | 0.1 mm | 8 | |
| 30 Dec. | Partly cloudy | 32° /21° | 0 mm | 8 | |
| 31 Dec. | Partly cloudy | 33° /22° | 0 mm | 8 | |
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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.
Cambodia in December - FAQ
What are the expected maximum and minimum temperatures in Cambodia during December?
During December, expect a variety of temperatures with highs around 32° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cambodia during December?
Expect minimal rainfall in Cambodia during December, with a total of 12.5 mm over approximately 6 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 19 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 ☀️
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