October weather Autumn 2023 Seoul, South Korea

South Korea Weather in October: Overview Average temperature range: 7°C - 22°C (45°F - 72°F) Rainfall: 54 mm (2 inches) in Seoul; 70 mm (3 inches) in Busan; 80 mm (3 inches) in Jeju. Rainy days: 4 in Seoul; 5 in Busan; 5 in Jeju. October is, arguably, the most beautiful month to visit South Korea. The weather ranges from comfortable to cold, the latter certainly being true towards the.. Seoul Weather in October Thinking of visiting Seoul in October? Expect pleasant temperatures reaching 21°C during the day, dropping to 9°C at night, with some rainfall likely. Rainfall in Seoul in October Typically around 7 days of rainfall are expected, averaging 55 mm for the month.

Get the monthly weather forecast for Seoul, Seoul, South Korea, including daily high/low, historical averages, to help you plan ahead.. October weather in Seoul is defined by a daily temperature swing from 9°C at night to 19°C during the afternoon. Humidity averages 65%, and you can count on around 9 sunshine hours each day. That combination makes October warm and lush, though dressing in breathable fabrics keeps things manageable.