Sihanoukville Weather in April
What's the weather like in Sihanoukville (Preah Sihanouk) in April 2025?
The climate in Sihanoukville during April can be summarized as very hot, humid and wet.
April is in the spring in Sihanoukville and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (92°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 33.2°C 91.7°F |
|---|---|
| Nightly temperature | 23.9°C 74.9°F |
| Average temperature | 28.5°C 83.3°F |
| Daily sunshine | 8.1 hrs |
| Avg rainfall | 132 mm 5.2 ins |
| Rainy days | 9 days |
| Sea temperature | 30.1°C 86.2°F |
| Humidity | 76% |
| Windspeed | 7.6kph 5 mph |
On average April is the 5th driest month of the year in Sihanoukville with around 132mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
April temperatures in Sihanoukville
April rainfall
April hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sihanoukville in April 2025.
Other monthly averages
Sihanoukville weather stats
| Hottest month: | April | 32.9°C 91.2°F |
|---|---|---|
| Driest month: | January | 39mm 1.5ins |
| Sunniest month: | February | 8.4hrs |
| Coldest month: | January | 30.2°C 86.4°F |
| Wettest month: | August | 516mm 20.3ins |
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