Seoul Weather in July
In July, Seoul averages a high of 29°C (84°F) and a low of 22°C (72°F), from 49 years of daily records (1971–2026).
29°C
Average high
84°F
22°C
Average low
72°F
38°C
Record high
101°F · July 24, 1994
10°C
Record low
50°F · July 3, 2004
What July Is Like in Seoul
- July in Seoul has become 1.8°C (3.2°F) warmer on average: the 2012–2026 average against 1970–1989.
- The July heat record, 38°C (101°F) on July 24, 1994, has stood for 32 years.
- July is the wettest month of the year in Seoul, averaging 362 mm of rain.
- A typical July brings 0.5 days above 35°C (95°F).
At least 1 mm of rain falls on 48% of July days, and the month averages 362 mm in total.
Warmest: 1994 (32.6°C)Latest: 2026 (28.8°C)10-year averageLong-run average (28.8°C)
Look Up a Day in July
See the weather in Seoul on any July date, year by year.
Source: NOAA GHCN-Daily, Seoul City (1973–2025); Incheon (1971–2026). Averages cover 1971–2026. How we compute this