Incheon vs Seoul in May

Incheon and Seoul are nearly tied in May — 88 vs 90 on SeasonMap's comfort score. Incheon is nice, rainy, muggy air; Seoul is warm, rainy.

Incheon vs Seoul — May climate, side by side

🇰🇷 Incheon🇰🇷 Seoul
Comfort score88/100 (A)90/100 (S)
Feels-like high21°C24°C
Avg high / low21° / 14°24° / 14°
Rainfall100 mm105 mm
Rainy days88
Humidity77%71%
Air quality (AQI)8686

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Incheon vs Seoul in May — FAQ

Is May better in Incheon or Seoul?
Incheon and Seoul are nearly tied in May — 88 vs 90 on SeasonMap's comfort score. Incheon is nice, rainy, muggy air; Seoul is warm, rainy.
What is the weather like in Incheon vs Seoul in May?
In May, Incheon averages 21°C high / 14°C low with about 100 mm of rain; Seoul averages 24°C high / 14°C low with about 105 mm.