Cool
Average highs are around 13°C, so pack for cooler days.
April verdict
Seoraksan National Park, South Korea in April
Weather score32Poor
Poor for holiday weather
Average highs are around 13°C, so pack for cooler days. Sunshine averages 7.5h per day, enough for a balanced month. Rainfall averages 88mm, so some wet days are possible.
April weather
Monthly averages
Temp
13°C
Rain
88mm
Sun
7.5h
Sea
11°C
Weather score
32
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 88mm, so some wet days are possible.
Some sun
Sunshine averages 7.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 11°C, so the water can feel cool.
Map
Weather map
Compare Seoraksan National Park, South Korea with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April13°C average high
April is close to Seoraksan National Park's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
April88mm average rain
April sits on the drier side of Seoraksan National Park's year, which helps with sightseeing and transfers.
Driest monthsJanuary to May and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April7.5 hours average sun
April is brighter than Seoraksan National Park's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to May
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April11°C average sea
April is below Seoraksan National Park's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.
Weather score
April32 weather score
April scores below Seoraksan National Park's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
