Krong Preah Sihanouk (Sihanoukville)
December
Weather in Krong Preah Sihanouk for December 2025
Your guide to Krong Preah Sihanouk weather in December - trends and predictions
In general, the average temperature in Krong Preah Sihanouk at the beginning of December is 29.3 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 29.1 °C by the end of December.
The climate of Krong Preah Sihanouk in December is notably wet, with an average of 13 rainy days, and a total of 73.2 mm of precipitation.
Temperatures
Rain 🌧️
18
Dry days
13
Rainy days
0
Snow days
29°/25°
Temperatures
17 km/h
Avg max wind
70 %
Avg humidity
Krong Preah Sihanouk Weather December
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Temperatures trend during December in Krong Preah Sihanouk
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December weather in Krong Preah Sihanouk day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 30° /26° | 0.2 mm | 7 | |
| 2 Dec. | Patchy rain possible | 30° /26° | 0.3 mm | 7 | |
| 3 Dec. | Patchy rain possible | 29° /26° | 0.2 mm | 6 | |
| 4 Dec. |  Heavy rain at times | 29° /26° | 2.1 mm | 6 | |
| 5 Dec. | Patchy rain possible | 29° /25° | 8.8 mm | 6 | |
| 6 Dec. |  Moderate or heavy rain shower | 29° /25° | 4.9 mm | 6 | |
| 7 Dec. | Moderate or heavy rain shower | 29° /25° | 4.5 mm | 6 | |
| 8 Dec. |  Cloudy | 31° /26° | 0 mm | 7 | |
| 9 Dec. |  Partly cloudy | 29° /26° | 0 mm | 7 | |
| 10 Dec. |  Overcast | 30° /26° | 0 mm | 7 | |
| 11 Dec. | Patchy rain possible | 29° /26° | 1.2 mm | 6 | |
| 12 Dec. | Moderate or heavy rain shower | 30° /25° | 20.3 mm | 6 | |
| 13 Dec. | Moderate or heavy rain shower | 27° /25° | 19.9 mm | 6 | |
| 14 Dec. | Patchy rain possible | 28° /24° | 3.2 mm | 6 | |
| 15 Dec. | Overcast | 28° /25° | 0 mm | 6 | |
| 16 Dec. | Patchy rain possible | 26° /24° | 0.5 mm | 6 | |
| 17 Dec. | Cloudy | 29° /25° | 0 mm | 6 | |
| 18 Dec. |  Sunny | 30° /25° | 0 mm | 8 | |
| 19 Dec. | Sunny | 29° /25° | 0 mm | 7 | |
| 20 Dec. | Sunny | 29° /25° | 0 mm | 7 | |
| 21 Dec. | Sunny | 29° /24° | 0.2 mm | 7 | |
| 22 Dec. | Cloudy | 28° /24° | 0 mm | 6 | |
| 23 Dec. | Partly cloudy | 28° /23° | 0 mm | 7 | |
| 24 Dec. | Patchy rain possible | 28° /25° | 0.2 mm | 6 | |
| 25 Dec. | Overcast | 30° /25° | 0 mm | 7 | |
| 26 Dec. | Patchy rain possible | 29° /26° | 1 mm | 6 | |
| 27 Dec. | Moderate or heavy rain shower | 29° /26° | 4.8 mm | 6 | |
| 28 Dec. | Patchy rain possible | 29° /26° | 0.9 mm | 6 | |
| 29 Dec. | Partly cloudy | 29° /24° | 0 mm | 7 | |
| 30 Dec. | Sunny | 30° /25° | 0 mm | 8 | |
| 31 Dec. | Sunny | 28° /25° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Krong Preah Sihanouk 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 Krong Preah Sihanouk forecast closer to your planned date for the most up-to-date weather information.
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Krong Preah Sihanouk in December - FAQ
What are the expected maximum and minimum temperatures in Krong Preah Sihanouk during December?
During December, expect a variety of temperatures with highs around 29° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Krong Preah Sihanouk during December?
Moderate rainfall is anticipated in Krong Preah Sihanouk during December, with a total of 73.2 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Krong Preah Sihanouk during December?
The average wind speed in Krong Preah Sihanouk during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Krong Preah Sihanouk
Explore the daily rainfall trends and prepare for Krong Preah Sihanouks December weather 💧
UV exposure in Krong Preah Sihanouk during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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