Weather
VI

Daejeon weather forecast — today & tomorrow

26°

Clear sky

High: 32° · Low: 22° · Feels like 32°

Clear sky.

Hourly forecast

Now · 27°
21:00 · 25°
22:00 · 25°
23:00 · 24°
00:00 · 23°
01:00 · 23°
02:00 · 22°
03:00 · 23°
04:00 · 23°
05:00 · 23°
06:00 · 23°
07:00 1% 24°
08:00 2% 25°
09:00 4% 26°
10:00 6% 28°
11:00 9% 30°
12:00 10% 31°
13:00 10% 32°
14:00 9% 33°
15:00 8% 33°
16:00 5% 33°
17:00 2% 32°
18:00 · 31°
19:00 · 29°

14-day forecast

  • Feels like
    37° / 26°
    Precipitation
    0 mm · 2%
    Wind
    16 km/h W
    UV index
    8 · High
    Sun
    5:35 / 19:38

Details

Air quality
21 Fair
PM2.5 8 · PM10 10

Daejeon's Climate

Daejeon lies in central South Korea, set in an inland valley far from the coast, which gives it a humid continental climate with four sharply defined seasons. Summers (June–August) are hot, humid and sticky, coinciding with the jangma rainy season and frequent thunderstorms, with temperatures often reaching 28–33°C, while winters (December–February) are cold and dry as Siberian monsoon winds push readings below freezing and bring snowfall. Spring (March–May) warms gradually amid blossoms, and autumn (September–November) is cool, dry and clear, widely regarded as the finest time of year.

Frequently asked questions

When is the best time to visit Daejeon?

Autumn, from September to November, is best: cool, dry and gently sunny with vivid foliage, perfect for strolling and sightseeing.

What are the hottest months in Daejeon?

July and August are hottest, usually 28–33°C, with very high humidity during the jangma rains that makes it feel oppressive, occasionally above 35°C.

Does it snow in Daejeon in winter?

Yes, winters from December to February are cold and dry with Siberian monsoon winds, temperatures often below 0°C and periodic snowfall.

When is Daejeon's rainy season?

The jangma monsoon typically runs from late June into July, bringing prolonged heavy rain and high humidity, sometimes with late-summer typhoons.

Nearby locations

SeoulBusanIncheonDaeguGwangjuSuwonUlsanChangwon

Updated: