Weather in Osan in June
Osan, South Korea averages a high of 26.8°C (80.2°F) and low of 17.2°C (63°F) in June, with 8 rain days and 9.8 hours of daily sunshine. Travel score: 85.1/100 (Excellent). The best time to visit Osan is June.
High
27°C80°F
Low
17°C63°F
🌧️
8
rain days
☀️
9.8
hrs/day sunshine
💧
74%
humidity
85— Excellent
June in Osan is warm and mostly dry — excellent conditions for exploring.
What are the average temperatures in Osan?
How much does it rain in Osan in June?
Osan receives an average of 124.4mm of rainfall across 8 rainy days in June. The annual total is 1139.8mm.
What should I pack for Osan in June?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting South Korea in June?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31