Siem Reap
April
Weather in Siem Reap for April 2025
Your guide to Siem Reap weather in April - trends and predictions
Until now, April 2025 in Siem Reap has been significantly cooler than historical averages by -2 °C, with average temperature of 35.1 °C.
The forecast for the upcoming days in Siem Reap predicts a temperature of 34.8 °C, which is slightly above the historical average.
In general, the average temperature in Siem Reap at the beginning of April is 37.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 34.1 °C by the end of April.
The climate of Siem Reap in April is notably wet, with an average of 11 rainy days, and a total of 58.3 mm of precipitation.
Temperatures
Rain 🌧️
19
Dry days
11
Rainy days
0
Snow days
37°/26°
Temperatures
16 km/h
Avg max wind
57 %
Avg humidity
Siem Reap Weather April
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  36° | 2  37° | 3  37° | 4  38° | 5  38° | 6 37° | |
| 7  37° | 8 37° | 9 37° | 10 36° | 11 37° | 12 37° | 13 37° |
| 14 37° | 15 36° | 16 36° | 17 37° | 18 38° | 19 37° | 20 38° |
| 21 37° | 22 38° | 23 39° | 24 37° | 25 37° | 26 37° | 27  27° |
| 28 34° | 29 34° | 30 33° |
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Temperatures trend during April in Siem Reap
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Cloudy | 36° /25° | 1 mm | 8 | |
| 2 Apr. | Overcast | 37° /25° | 2.4 mm | 8 | |
| 3 Apr. | Partly cloudy | 37° /24° | 0.3 mm | 8 | |
| 4 Apr. | Sunny | 38° /25° | 0 mm | 9 | |
| 5 Apr. | Patchy rain possible | 38° /26° | 0 mm | 8 | |
| 6 Apr. | Patchy rain possible | 37° /26° | 0.2 mm | 8 | |
| 7 Apr. | Moderate or heavy rain shower | 37° /25° | 8.9 mm | 8 | |
| 8 Apr. | Moderate rain at times | 37° /25° | 3.3 mm | 8 | |
| 9 Apr. | Patchy rain possible | 37° /25° | 3 mm | 8 | |
| 10 Apr. | Patchy rain possible | 36° /26° | 10.1 mm | 8 | |
| 11 Apr. | Cloudy | 37° /25° | 0.1 mm | 8 | |
| 12 Apr. | Overcast | 37° /25° | 0 mm | 9 | |
| 13 Apr. | Patchy rain possible | 37° /25° | 1.6 mm | 8 | |
| 14 Apr. | Sunny | 37° /25° | 4.2 mm | 8 | |
| 15 Apr. | Moderate rain at times | 36° /25° | 3.8 mm | 8 | |
| 16 Apr. | Moderate or heavy rain shower | 36° /25° | 8.4 mm | 8 | |
| 17 Apr. | Patchy rain possible | 37° /26° | 1 mm | 8 | |
| 18 Apr. | Patchy rain possible | 38° /26° | 0.1 mm | 8 | |
| 19 Apr. | Partly cloudy | 37° /26° | 0.1 mm | 9 | |
| 20 Apr. | Patchy rain possible | 38° /26° | 0.6 mm | 8 | |
| 21 Apr. | Overcast | 37° /25° | 0.2 mm | 8 | |
| 22 Apr. | Patchy rain possible | 38° /26° | 0.3 mm | 8 | |
| 23 Apr. | Sunny | 39° /27° | 0 mm | 9 | |
| 24 Apr. | Patchy rain possible | 37° /26° | 2 mm | 2.9 | |
| 25 Apr. | Patchy rain possible | 37° /26° | 0.4 mm | 3.2 | |
| 26 Apr. | Patchy rain possible | 37° /26° | 4.3 mm | 2.7 | |
| 27 Apr. | Moderate rain | 27° /25° | 13.1 mm | 3.1 | |
| 28 Apr. | Sunny | 34° /24° | 0.1 mm | 7 | |
| 29 Apr. | Patchy rain possible | 34° /26° | 1.5 mm | 6 | |
| 30 Apr. | Patchy rain possible | 33° /25° | 1 mm | 6 | |
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Important Notice
Our weather forecast for Siem Reap in April 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 Siem Reap forecast closer to your planned date for the most up-to-date weather information.
Siem Reap in April - FAQ
What are the expected maximum and minimum temperatures in Siem Reap during April?
With daytime temperatures soaring above 37° and not dropping much below 26° at night, April in Siem Reap is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Siem Reap during April?
Moderate rainfall is anticipated in Siem Reap during April, with a total of 58.3 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Siem Reap during April?
The average wind speed in Siem Reap during April is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Siem Reap
Explore the daily rainfall trends and prepare for Siem Reaps April weather 💧
UV exposure in Siem Reap during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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