Weather in Osan in March
Osan, South Korea averages a high of 10.6°C (51.1°F) and low of 0°C (32°F) in March, with 6 rain days and 9.3 hours of daily sunshine. Travel score: 68/100 (Good). The best time to visit Osan is June.
High
11°C51°F
Low
0°C32°F
🌧️
6
rain days
☀️
9.3
hrs/day sunshine
💧
67%
humidity
68— Good
March in Osan is cool and mostly dry — good for most activities.
What are the average temperatures in Osan?
How much does it rain in Osan in March?
Osan receives an average of 40.1mm of rainfall across 6 rainy days in March. The annual total is 1139.8mm.
What should I pack for Osan in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 11°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 0°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting South Korea in March?
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