Jumunjin weather
Best months for weather: May–Jun, Oct. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Jumunjin, Gangwon-do, South Korea.
Best Time to Visit
Peak season May–Jun, OctOff season Jul–Aug, Dec–Mar
Jumunjin weather by month
When is the best time to visit Jumunjin?
Based on weather alone, the best time to visit Jumunjin is May–Jun, Oct, according to NASA's 2001–2025 climate averages. Jul–Aug, Dec–Mar tends to be the least pleasant. Average highs run from 2°C (35°F) in January to 26°C (79°F) in August.
What is the rainiest month in Jumunjin?
July is the wettest month, with about 345 mm (13.6 in) of rain on average. January is the driest, with about 31 mm (1.2 in).
What is the hottest month in Jumunjin?
August is the warmest, with average highs of 26°C (79°F) and lows of 22°C (71°F). January is the coolest, with highs of 2°C (35°F) and lows of -3°C (26°F).
Does Jumunjin have a rainy season?
Yes. Jul–Sep is the rainy season (150 mm or more a month), while Dec–Mar is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months