The climate in Hanoi during April can be summarized as hot, humid and a little damp.
April is in the spring in Hanoi and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (81°F), whilst at night 22°C (71°F) is normal.
|Daytime temperature||27.2°C 80.9°F|
|Nightly temperature||21.5°C 70.6°F|
|Average temperature||24.3°C 75.7°F|
|Daily sunshine||4 hrs|
|Avg rainfall||97 mm 3.8 ins|
|Rainy days||14 days|
|Sea temperature||24.3°C 75.8°F|
|Windspeed||7.6kph 5 mph|
On average April is the 6th driest month of the year in Hanoi with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 4 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 Hanoi in April 2023.
|Hottest month:||July||33°C 91.4°F|
|Driest month:||December||19mm 0.7ins|
|Coldest month:||January||19.3°C 66.7°F|
|Wettest month:||August||297mm 11.7ins|