Seoul, South Korea
Weather by months in Seoul
January
February
March
April
May
June
July
August
September
October
November
December
16ºC
Avg. daily temperature
22ºC
High
2ºC
Low
35 mm
Total precipitation
35%
Avg. humidity
3m/s
Avg. wind
14 
Sunny days
8 
Cloudy days
3 
Rainy days
Air temperature
April
The temperature is between 4 and 14 degrees Celsius.
Low4º14ºHigh
1.4The temperature is between 6 and 17 degrees Celsius.
Low6º17ºHigh
4.4The temperature is between 7 and 18 degrees Celsius.
Low7º18ºHigh
7.4The temperature is between 6 and 15 degrees Celsius.
Low6º15ºHigh
10.4The temperature is between 6 and 17 degrees Celsius.
Low6º17ºHigh
13.4The temperature is between 7 and 18 degrees Celsius.
Low7º18ºHigh
16.4The temperature is between 6 and 17 degrees Celsius.
Low6º17ºHigh
18.4The temperature is between 5 and 17 degrees Celsius.
Low5º17ºHigh
20.4The temperature is between 4 and 15 degrees Celsius.
Low4º15ºHigh
22.4The temperature is between 4 and 14 degrees Celsius.
Low4º14ºHigh
24.4The temperature is between 4 and 15 degrees Celsius.
Low4º15ºHigh
26.4The temperature is between 5 and 16 degrees Celsius.
Low5º16ºHigh
28.4In Seoul, April sees a maximum daytime temperature of around 22ºC and a minimum nighttime temperature of 2ºC. The average daily high is about 16ºC, while the average nightly low hovers around 6ºC. This is a perfect month for outdoor experiences, including hiking in Bukhansan National Park and enjoying the beautiful spring flowers at Seoul Forest.
