Cambodia (Siem Reap)
October
Weather in Cambodia for October 2025
Your guide to Cambodia weather in October - trends and predictions
In general, the average temperature in Cambodia at the beginning of October is 30.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.9 °C by the end of October.
Cambodia experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 314.9 mm.
Is October a good time to visit Cambodia? check out the best time to travel to Cambodia page.
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Temperatures
Rain 🌧️
More
0
Dry days
31
Rainy days
0
Snow days
30°/24°
Temperatures
10 km/h
Avg max wind
81 %
Avg humidity
Cambodia in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  33° | 2 31° | 3 28° | 4 29° | 5 31° | ||
| 6 31° | 7  30° | 8 29° | 9 31° | 10 31° | 11 31° | 12 32° |
| 13 31° | 14 31° | 15 33° | 16 31° | 17 31° | 18 30° | 19 30° |
| 20 32° | 21 30° | 22 31° | 23 31° | 24 32° | 25 31° | 26  31° |
| 27 28° | 28  28° | 29 31° | 30 29° | 31 31° |
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Temperatures trend during October in Cambodia
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 33° /25° | 3 mm | 7 | |
| 2 Oct. | Light rain shower | 31° /25° | 16.4 mm | 7 | |
| 3 Oct. | Light rain shower | 28° /24° | 14.8 mm | 7 | |
| 4 Oct. | Light rain shower | 29° /23° | 12.6 mm | 7 | |
| 5 Oct. | Patchy rain possible | 31° /24° | 8.1 mm | 7 | |
| 6 Oct. | Light rain shower | 31° /24° | 7.6 mm | 7 | |
| 7 Oct. | Moderate or heavy rain shower | 30° /24° | 19.2 mm | 7 | |
| 8 Oct. | Light rain shower | 29° /23° | 3.6 mm | 7 | |
| 9 Oct. | Moderate or heavy rain shower | 31° /24° | 12.8 mm | 7 | |
| 10 Oct. | Light rain shower | 31° /24° | 10.3 mm | 7 | |
| 11 Oct. | Moderate or heavy rain shower | 31° /24° | 11.2 mm | 7 | |
| 12 Oct. | Light rain shower | 32° /24° | 8.2 mm | 7 | |
| 13 Oct. | Light rain shower | 31° /24° | 13.9 mm | 7 | |
| 14 Oct. | Patchy rain possible | 31° /23° | 3.6 mm | 7 | |
| 15 Oct. | Light rain shower | 33° /23° | 5.8 mm | 7 | |
| 16 Oct. | Moderate or heavy rain shower | 31° /24° | 18.7 mm | 7 | |
| 17 Oct. | Light rain shower | 31° /23° | 14.7 mm | 7 | |
| 18 Oct. | Light rain shower | 30° /23° | 14.6 mm | 7 | |
| 19 Oct. | Light rain shower | 30° /24° | 11.3 mm | 7 | |
| 20 Oct. | Light rain shower | 32° /24° | 13.2 mm | 7 | |
| 21 Oct. | Light rain shower | 30° /24° | 13.7 mm | 7 | |
| 22 Oct. | Light rain shower | 31° /24° | 10.2 mm | 7 | |
| 23 Oct. | Light rain shower | 31° /24° | 5.8 mm | 7 | |
| 24 Oct. | Light rain shower | 32° /23° | 5 mm | 7 | |
| 25 Oct. | Light rain shower | 31° /23° | 6.3 mm | 8 | |
| 26 Oct. | Patchy light drizzle | 31° /24° | 7.3 mm | 7 | |
| 27 Oct. | Moderate or heavy rain shower | 28° /23° | 20.7 mm | 7 | |
| 28 Oct. | Patchy light rain with thunder | 28° /23° | 6.1 mm | 6 | |
| 29 Oct. | Patchy light rain with thunder | 31° /23° | 5.1 mm | 7 | |
| 30 Oct. | Light rain shower | 29° /23° | 8.3 mm | 7 | |
| 31 Oct. | Light rain shower | 31° /22° | 2.8 mm | 7 | |
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Important Notice
Our weather forecast for Cambodia in October 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 October - FAQ
What are the expected maximum and minimum temperatures in Cambodia during October?
During October, expect a variety of temperatures with highs around 30° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cambodia during October?
Significant rainfall exceeding 314.9 mm is expected in Cambodia during October, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Cambodia during October?
The average wind speed in Cambodia during October is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Cambodia in October?
As you prepare for your trip to Cambodia in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cambodia, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
October rainfall patterns in Cambodia
Explore the daily rainfall trends and prepare for Cambodias October weather 💧
UV exposure in Cambodia during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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