Average weather in April in Seoul, South Korea

The average minimum temperature (usually the minimum temperature is noted during the night) in Seoul in April is 8.3°C (46.94°F). The amount of rain in April is normal with an average of 73mm (2.9in). It rains on average a total of 9 days. The average maximum daytime temperature lies around 18.1°C (64.58°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Seoul with 208 hours of sun.


So what to wear in April? Visitors traveling to Seoul should plan on bringing a totally waterproof rain jacket since it will often be raining. Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in April look at the numbers below.

Monthly Averages in April

Show in Fahrenheit

Min Temperature 8 °C
Max Temperature 18 °C
Chance of Rain 30%
Precipitation 73mm
Rainy Days 9
Sunshine Hours 208

Where to stay in Seoul

Where to go in South Korea in April

Find out more about the weather in South Korea in April and which places have the best weather conditions in this month.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in April.

Cycling
9/10
Walking
9/10
Camping
4/10
Outdoor sports
9/10

Weather Forecasts for Seoul

MON Aug 15
28°C | 24°C
Heavy rain

Heavy rain

TUE Aug 16
32°C | 22°C
Heavy rain

Heavy rain

WED Aug 17
33°C | 21°C
Sunny

Sunny

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Seoul.

Our site offers climate and forecast data for almost all countries in the world. Are you going to South Korea? On this website you can find historical weather averages for many cities in South Korea. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.