The climate in Phnom Penh during April can be summarized as very hot, humid and reasonably dry.
April is in the spring in Phnom Penh and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 35°C (94°F), whilst at night 24°C (75°F) is normal.
|Daytime temperature||34.5°C 94°F|
|Nightly temperature||24°C 75.1°F|
|Average temperature||29.2°C 84.6°F|
|Daily sunshine||8.3 hrs|
|Avg rainfall||68 mm 2.7 ins|
|Rainy days||6 days|
|Sea temperature||29.8°C 85.6°F|
|Windspeed||9.4kph 6 mph|
On average April is the 5th driest month of the year in Phnom Penh with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.3 hours of sunshine per day.
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 Phnom Penh in April 2023.
|Hottest month:||April||34.2°C 93.6°F|
|Driest month:||January||6mm 0.2ins|
|Coldest month:||December||29.9°C 85.8°F|
|Wettest month:||October||263mm 10.4ins|