Daejeon weather
At 6:45 AM local time it was cloudy and 6°C (43°F). Mostly light, on-and-off rain; heavier around 7 PM, 8 PM, 9 PM, 10 PM (15.7 mm total). Best months for weather: Apr–Jun, Sep–Oct. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Daejeon, Daejeon, South Korea.
Current conditions
- Clouds
- 92%
- Chance of rain
- 6%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 7 PM, 8 PM, 9 PM, 10 PM (15.7 mm total)
Daily Forecast
Best Time to Visit
Peak season Apr–Jun, Sep–OctOff season Jul–Aug, Dec–Feb
About Daejeon weather
Is it raining in Daejeon right now?
No. It’s cloudy and 6° right now. Mostly light, on-and-off rain; heavier around 7 PM, 8 PM, 9 PM, 10 PM (15.7 mm total).
What’s the weather like in Daejeon this week?
Over the next 7 days, expect highs of 7–17° and lows of -2–10°. Rain is likely on 3 of 7 days (Sunday, Monday, Thursday). The driest day looks like Tuesday.
Has it been raining in Daejeon lately?
Barely. The past 7 days were mostly dry, with 0.2 mm of rain in total.
What should I pack for Daejeon?
For the coming week, bring an umbrella or rain jacket and a warm winter coat.
Daejeon weather by month
When is the best time to visit Daejeon?
Based on weather alone, the best time to visit Daejeon is Apr–Jun, Sep–Oct, according to NASA's 2001–2025 climate averages. Jul–Aug, Dec–Feb tends to be the least pleasant. Average highs run from 1°C (34°F) in January to 29°C (84°F) in August.
What is the rainiest month in Daejeon?
July is the wettest month, with about 316 mm (12.4 in) of rain on average. January is the driest, with about 24 mm (0.9 in).
What is the hottest month in Daejeon?
August is the warmest, with average highs of 29°C (84°F) and lows of 21°C (69°F). January is the coolest, with highs of 1°C (34°F) and lows of -8°C (17°F).
Does Daejeon have a rainy season?
Yes. Jul–Aug is the rainy season (150 mm or more a month), while Oct–Mar is usually dry (under 60 mm).
Daejeon weather month by month
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months