May weather in Incheon, South Korea
Averages from 155 days in May across 2020–2024.
Typical conditions
| Average high | 20.5°C |
|---|---|
| Average low | 12.1°C |
| Average mean | 16°C |
| Total precipitation | 620.5 mm |
| Rainy days | 64 |
| Average precipitation hours | 3.2 h |
| Average max wind speed | 19.7 km/h |
| Average sunshine | 9.4 h/day |
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