Climate almanac
Osan
Gyeonggi-do, South Korea · 37.15°, 127.07°
What is the weather like in Osan in July?
In July, Osan is typically 85°F (30°C) during the day and 74°F (23°C) at night. The month brings about 11 in (269 mm) of precipitation in total.
- Average high85°F (30°C)
- Average low74°F (23°C)
- Precipitation11 in (269 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)