Incheon Weather in April: What to Expect
In April, Incheon averages highs of 15.8°C and lows of 7°C, with about 7 rainy days (~60 mm). Verdict: Good — comfortable — manageable 15.8°C days. That makes it the coolest of South Korea's 6 main cities this month.
Incheon vs other South Korea cities in April
South Korea is not one climate. In April, Gyeongju runs to 19°C while Incheon sits at 15.8°C — a 3°C spread. Here is where Incheon falls:
What to pack for Incheon in April
With highs near 15.8°C and lows around 7°C, pack layers — a light jacket for mornings and evenings, a warm fleece or down layer for cold nights.
Incheon is on the coast — add swimwear; the water can feel cool for swimming this month.
What to do in Incheon in April
April's weather suits sightseeing through the day. Top sights:
Incheon in April — FAQs
What is the weather like in Incheon in April?
In April, Incheon averages daytime highs of 15.8°C and overnight lows around 7°C, with roughly 7 rainy days and about 60 mm of rain across the month. Good — comfortable — manageable 15.8°C days.
Is April a good time to visit Incheon?
Good — comfortable. April is comfortable enough for full-day sightseeing in Incheon. Among South Korea's cities, Incheon is the coolest this month.
What should I pack for Incheon in April?
For April (7–15.8°C), pack layers — a light jacket for mornings and evenings, a warm fleece or down layer for cold nights.
What is there to do in Incheon in April?
Incheon's main sights include Taeanhaean National Park, Gwangmyeong Cave. The weather suits visiting these comfortably through the day.
Incheon weather by month: