Weather in Incheon, South Korea in July
In an average July, Incheon sees a daily high around 27°C and a low around 21°C, based on 1981–2026 of local climate records.
| Average high | 27°C |
|---|---|
| Typical high range | 25°C to 30°C |
| Average low | 21°C |
| Typical low range | 18°C to 23°C |
| Average daily precipitation | 13 mm |
July records
The most extreme July on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total July accumulation.
High
Highest
34°C
1994-07-23
Lowest
21°C
1990-07-02
Low
Highest
26°C
2024-07-28
Lowest
13°C
1986-07-04
Feels-like
Highest
51°C
2025-07-08
Lowest
13°C
1986-07-04
Humidity
Highest
24.7 g/m³
2024-07-26
Lowest
11.4 g/m³
1986-07-03
Wind
Highest
61 km/h
1987-07-16
Lowest
6 km/h
2006-07-07
Precip
Wettest
737 mm
2006
Driest
131 mm
1994
See Incheon's live weather grade →
Visiting Incheon in July? See how its comfort stacks up against where you live.
Compare Incheon with your city →