Masan

What is the climate like in Masan?

The best time to visit Masan is typically October, the year's most comfortable month (6.2/10). Masan is warmest in August, when daily highs average 88°F (31°C), and coolest in January, when lows fall to about 26°F (-3°C). The wettest month is typically July and the driest is December; the year sees roughly 50 in (1263 mm) of precipitation.

• Best time to visitOctober — the year's comfort peak (6.2/10)
• Warmest monthAugust — average high 88°F (31°C)
• Coolest monthJanuary — average low 26°F (-3°C)
• Wettest monthJuly (10 in (255 mm))
• Driest monthDecember (1.4 in (35 mm))
• Annual precipitation50 in (1263 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromMokpo, 54 km away (1926-2026)