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WorldSouth Korea → Daejeon

Weather in Daejeon — today

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive
Now in Daejeon
+24°
Partly cloudy
Feels like +28° · humidity 97%
Fri 14.8: +29° / +22°
🕐 05:25
Wind
6 km/h
UV index
0
Air (AQI)
41 · Moderate
Precipitation
88%
Humidity
97%
Pressure
1006 hPa
Sunrise / sunset
05:47 / 19:23

👕 What to wear today

Warm — a T-shirt and light trousers or shorts.
☂️ Take an umbrellaFeels warmer by 4°
Weather for an activity:

Detailed weather information for Daejeon

Friday, 14 August, in Daejeon (South Korea): cloudy, light rain in places, warm. During the day the air will warm up to +29°, at night around +22°. Wind up to 8 km/h. High chance of rain — be sure to take an umbrella or a raincoat. Light summer clothing will do — a T-shirt and shorts or light trousers. The sun will rise at 05:47 and set at 19:23 — daylight lasts 14 hours.

Hourly weather in Daejeon

🌅 sunrise 05:47 🌇 sunset 19:23🌦️🌦️🌦️🌤️+24°+24°+25°+26°+28°+25°+25°+24°3%6%19%23%37%58%82%05:0008:0011:0014:0017:0020:0023:0002:00
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Daejeon for 14 days

Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
Fri 14.8
🌦️
💧 88%
+22° +29°
Morning
🌦️
+25°
Day
🌦️
+29°
Evening
🌇
+27°
Night
🌙
+22°
Drizzle · precipitation 88% · wind up to 8 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Today 15.8
🌦️
💧 58%
+23° +28°
Morning
🌦️
+24°
Day
🌦️
+28°
Evening
🌇
+26°
Night
🌙
+23°
Drizzle · precipitation 58% · wind up to 9 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Tomorrow 16.8
🌧️
💧 89%
+22° +24°
Morning
🌦️
+24°
Day
🌧️
+24°
Evening
🌇
+23°
Night
🌙
+22°
Heavy rain · precipitation 89% · wind up to 21 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Mon 17.8
🌦️
💧 80%
+22° +31°
Morning
🌦️
+25°
Day
🌦️
+31°
Evening
🌇
+29°
Night
🌙
+22°
Drizzle · precipitation 80% · wind up to 9 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Tue 18.8
☁️
💧 58%
+24° +31°
Morning
☁️
+27°
Day
☁️
+31°
Evening
🌇
+29°
Night
🌙
+24°
Overcast · precipitation 58% · wind up to 7 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Wed 19.8
⛈️
💧 76%
+24° +28°
Morning
⛈️
+25°
Day
⛈️
+28°
Evening
🌇
+27°
Night
🌙
+24°
Thunderstorm · precipitation 76% · wind up to 8 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Thu 20.8
🌦️
💧 69%
+24° +29°
Morning
🌦️
+26°
Day
🌦️
+29°
Evening
🌇
+28°
Night
🌙
+24°
Drizzle · precipitation 69% · wind up to 6 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Fri 21.8
🌦️
💧 70%
+23° +32°
Morning
🌦️
+26°
Day
🌦️
+32°
Evening
🌇
+30°
Night
🌙
+23°
Drizzle · precipitation 70% · wind up to 7 km/h.
☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
Sat 22.8
⛈️
💧 70%
+24° +30°
Morning
⛈️
+26°
Day
⛈️
+30°
Evening
🌇
+29°
Night
🌙
+24°
Thunderstorm with hail · precipitation 70% · wind up to 7 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Sun 23.8
⛈️
💧 63%
+25° +28°
Morning
⛈️
+26°
Day
⛈️
+28°
Evening
🌇
+27°
Night
🌙
+25°
Thunderstorm · precipitation 63% · wind up to 15 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Mon 24.8
⛈️
💧 49%
+25° +28°
Morning
⛈️
+26°
Day
⛈️
+28°
Evening
🌇
+27°
Night
🌙
+25°
Thunderstorm with hail · precipitation 49% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Tue 25.8
🌦️
💧 61%
+25° +27°
Morning
🌦️
+26°
Day
🌦️
+27°
Evening
🌇
+27°
Night
🌙
+25°
Drizzle · precipitation 61% · wind up to 10 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Wed 26.8
⛈️
💧 54%
+21° +25°
Morning
⛈️
+22°
Day
⛈️
+25°
Evening
🌇
+24°
Night
🌙
+21°
Thunderstorm · precipitation 54% · wind up to 20 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
Thu 27.8
⛈️
💧 37%
+21° +25°
Morning
⛈️
+22°
Day
⛈️
+25°
Evening
🌇
+24°
Night
🌙
+21°
Thunderstorm · precipitation 37% · wind up to 21 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

🗺️ Precipitation radar

Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy

🎯 What to do in this weather — indices of the day

Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏃 Running
0 / 100
comfort for running · Bad
🧴 UV
0%
moderate · low
☂️ Rain
88%
likely · high
✨ Stars
26 / 100
evening visibility · So-so
🧺 Laundry drying
0 / 100
will dry outside · Bad
🚗 Car wash
0 / 100
better to wait · Bad

🌫️ Air quality

41
Moderate air
European AQI
PM2.5: 29PM10: 30O₃: 0NO₂: 82
Moderate. Those sensitive to dust should be more careful during long outdoor exercise.

🌅 Sun, moon and sea

Sunrise
05:47
Sunset
19:23
Golden hour
18:48
Daylight
14 h (-2 min vs yesterday)

Daejeon climate by month

Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+3°
-4°
Jan
+6°
-3°
Feb
+12°
+1°
Mar
+18°
+7°
Apr
+24°
+12°
May
+28°
+18°
Jun
+29°
+22°
Jul
+29°
+22°
Aug
+25°
+17°
Sep
+20°
+10°
Oct
+12°
+3°
Nov
+5°
-2°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month Day Night Precipitation What to pack and what makes the month notable (events, nuances)
January +3° -4° 24 mm Winter weather: about +3° daytime, you need a warm coat and hat. ❄️ a warm jacket, a hat, non-slip shoes. This is the coldest month of the year.
February +6° -3° 32 mm A cold month: +6° by day, long walks get uncomfortable. 🧣 a warmer jacket.
March +12° +1° 52 mm Cool: around +12° by day, you'll need a warm layer. 🧥 a warm jacket.
April +18° +7° 78 mm Ideal weather: +18° daytime — neither hot nor cold. Frequent rain (78 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening.
May +24° +12° 86 mm The most pleasant season: +24° by day, comfortable all day long. One of the wettest months (86 mm): downpours can derail plans. 🙂 a sweater for the evening. Weather-wise, one of the three best months to visit.
June +28° +18° 125 mm Warm and comfortable: +28° by day, +18° at night. It's a rainy month (125 mm) — an umbrella is a must. 😊 light summer clothing. The longest daylight hours of the year — more time for everything.
July +29° +22° 240 mm Gentle warmth — about +29° daytime, great walking weather. Frequent rain (240 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Statistically the wettest month of the year.
August +29° +22° 203 mm A comfortable month: +29° by day without exhausting heat. One of the wettest months (203 mm): downpours can derail plans. 😊 light summer clothing. This is the hottest month of the year in Daejeon.
September +25° +17° 138 mm One of the best times to visit: +25° by day, fresh nights. It's a rainy month (138 mm) — an umbrella is a must. 😊 light summer clothing.
October +20° +10° 55 mm Ideal weather: +20° daytime — neither hot nor cold. 🙂 a sweater for the evening. Weather-wise, one of the three best months to visit.
November +12° +3° 41 mm Cool weather: +12° by day, noticeably colder in the evening. 🧥 a warm jacket.
December +5° -2° 25 mm Cold: +5° by day, down to -2° at night — dress warmly. 🧣 a warmer jacket. The shortest daylight of the year — it gets dark early.

When to visit Daejeon

✅ Recommended time to visit
🌟 Best time: May, June, October
Daytime air+20…+28°
Precipitationoften
Why: comfortable +20…+28° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: January, February, March, April, August, September
Daytime air+3…+29°
Precipitationoften
Why: noticeable rain risk (24–203 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
❄️ Cold season: July, November, December
Daytime air+5…+29°
Precipitationoften
Why: cold and dark (+5…+29° by day, 10 h of daylight) — only if frost and short days don’t put you off.
Bottom line: the best time to visit Daejeon is May, June, October, and the most comfortable months are May, June, October. The toughest months to visit are July, November, December: frequent rain.

🌡️ Today vs the climate normal

Today's high
+29°
Normal for August
+29°
Deviation
0° within normal
A year ago on this day
+30°
Record for this date
+38° (1952)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).

Weather archive for Daejeon

📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.

Show the archive for the selected day →

Weather in cities near Daejeon

Frequently asked questions about the weather in Daejeon

What is the weather in Daejeon right now?
Partly cloudy, +24°, feels like +28°.
Will it rain in Daejeon today?
Yes: 88% chance, 1 mm.
When is the best time to visit Daejeon?
Best time to visit — May, June, October.
What time are sunrise and sunset in Daejeon?
Sunrise 05:47, sunset 19:23.
Does it snow in Daejeon in winter?
Yes, snow is possible in January, February, December.
What is the climate in Daejeon by month?
Summers up to +29° in August, winters around -4° in January; the wettest month is July.
Is it cold in Daejeon in winter?
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.