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August weather forecast in Daejeon

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

27 July, sun

	747 mmHg		76%
	3.8 m/s

27 July, Sunday. day, 31°; night, 24°; partly cloudy

28 July, mon

	747 mmHg		79%
	3.8 m/s

28 July, Monday. day, 30°; night, 24°; rain

29 July, tue

	747 mmHg		79%
	3.5 m/s

29 July, Tuesday. day, 31°; night, 24°; clear

30 July, wed

	747 mmHg		78%
	3.5 m/s

30 July, Wednesday. day, 31°; night, 24°; partly cloudy

31 July, thu

	747 mmHg		78%
	3.7 m/s

31 July, Thursday. day, 31°; night, 24°; clear

1 August, fri

	747 mmHg		77%
	3.7 m/s

1 August, Friday. day, 31°; night, 25°; partly cloudy

2 August, sat

	747 mmHg		77%
	3.9 m/s

2 August, Saturday. day, 31°; night, 25°; rain

3 August, sun

	747 mmHg		78%
	3.9 m/s

3 August, Sunday. day, 31°; night, 24°; rain

4 August, mon

	747 mmHg		77%
	3.4 m/s

4 August, Monday. day, 31°; night, 24°; clear

5 August, tue

	747 mmHg		75%
	3.6 m/s

5 August, Tuesday. day, 32°; night, 24°; clear

6 August, wed

	746 mmHg		77%
	3.4 m/s

6 August, Wednesday. day, 31°; night, 24°; rain

7 August, thu

	746 mmHg		78%
	3.7 m/s

7 August, Thursday. day, 31°; night, 24°; overcast

8 August, fri

	745 mmHg		77%
	3.9 m/s

8 August, Friday. day, 31°; night, 24°; rain

9 August, sat

	746 mmHg		77%
	3.6 m/s

9 August, Saturday. day, 31°; night, 24°; rain

10 August, sun

	746 mmHg		79%
	3.6 m/s

10 August, Sunday. day, 30°; night, 23°; rain

11 August, mon

	746 mmHg		77%
	3.5 m/s

11 August, Monday. day, 30°; night, 23°; rain

12 August, tue

	746 mmHg		78%
	3.4 m/s

12 August, Tuesday. day, 30°; night, 23°; partly cloudy

13 August, wed

	746 mmHg		78%
	3.3 m/s

13 August, Wednesday. day, 31°; night, 23°; overcast

14 August, thu

	746 mmHg		77%
	3.8 m/s

14 August, Thursday. day, 31°; night, 23°; partly cloudy

15 August, fri

	746 mmHg		77%
	3.8 m/s

15 August, Friday. day, 31°; night, 23°; partly cloudy

16 August, sat

	747 mmHg		76%
	3.5 m/s

16 August, Saturday. day, 30°; night, 23°; clear

17 August, sun

	747 mmHg		76%
	3.3 m/s

17 August, Sunday. day, 30°; night, 23°; clear

18 August, mon

	748 mmHg		76%
	3.4 m/s

18 August, Monday. day, 30°; night, 23°; partly cloudy

19 August, tue

	748 mmHg		76%
	3.7 m/s

19 August, Tuesday. day, 30°; night, 23°; partly cloudy

20 August, wed

	747 mmHg		77%
	3.6 m/s

20 August, Wednesday. day, 30°; night, 23°; rain

21 August, thu

	747 mmHg		77%
	3.5 m/s

21 August, Thursday. day, 30°; night, 22°; rain

22 August, fri

	747 mmHg		79%
	3.8 m/s

22 August, Friday. day, 29°; night, 22°; rain

23 August, sat

	747 mmHg		78%
	3.9 m/s

23 August, Saturday. day, 28°; night, 22°; overcast

24 August, sun

	748 mmHg		79%
	3.8 m/s

24 August, Sunday. day, 28°; night, 21°; rain

25 August, mon

	748 mmHg		80%
	3.2 m/s

25 August, Monday. day, 28°; night, 21°; rain

26 August, tue

	748 mmHg		78%
	3.9 m/s

26 August, Tuesday. day, 28°; night, 21°; rain

27 August, wed

	748 mmHg		80%
	4.19 m/s

27 August, Wednesday. day, 27°; night, 21°; rain

28 August, thu

	748 mmHg		77%
	3.8 m/s

28 August, Thursday. day, 29°; night, 21°; partly cloudy

29 August, fri

	748 mmHg		78%
	3.5 m/s

29 August, Friday. day, 28°; night, 21°; rain

30 August, sat

	747 mmHg		79%
	3.8 m/s

30 August, Saturday. day, 27°; night, 20°; rain

31 August, sun

	748 mmHg		77%
	3.9 m/s

31 August, Sunday. day, 27°; night, 20°; clear

1 September, mon

	748 mmHg		75%
	4 m/s

1 September, Monday. day, 28°; night, 20°; rain

2 September, tue

	749 mmHg		77%
	3.8 m/s

2 September, Tuesday. day, 27°; night, 20°; rain

3 September, wed

	749 mmHg		75%
	3.3 m/s

3 September, Wednesday. day, 28°; night, 19°; partly cloudy

4 September, thu

	749 mmHg		73%
	3.2 m/s

4 September, Thursday. day, 28°; night, 19°; overcast

5 September, fri

	748 mmHg		76%
	3.6 m/s

5 September, Friday. day, 27°; night, 19°; rain

6 September, sat

	748 mmHg		78%
	3.9 m/s

6 September, Saturday. day, 26°; night, 18°; rain

Average data for 10 years

Daejeon August

5

sunny days

16

days with precipitation

12

cloudy days

5 sunny days; 16 days with precipitation; 12 cloudy days;

78

%

air humidity

2.3

m/s

WindS

225

mm of precipitation

(20% of annual average)

air humidity 78%; 225 millimeters of precipitation (20% of annual average); Wind southerly 2.3 Meters per second

Weather graphs for August

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

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S

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SE

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SE

1

Average data for 10 years

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31

Daytime temperature

Night-time temperature

Cities near you

Seoul
Busan
Pyongyang
Jeju
Incheon
Wonsan
Geoje
Ansan
Ulsan

Cities with similar weather in August

Venice
Dushanbe
New Athos
Malaga
Samarkand
Taraz
Gudauta
Baikonur
Gali

The weather forecast for August 2025 is based on historical data from the past 10 years.

August in Daejeon is the hottest month of the year. In August, the weather in Daejeon is typically hot. Average daily high temperature in August is about 30 degrees above zero. On average, Daejeon has 16 rainy, 7 partly cloudy, 5 sunny, and 3 cloudy days in August. The rains are usually heavy. August as well as January, February, July, and December is considered the most uncomfortable time to visit Daejeon.

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