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Weather in Daejeon for October 2025

Your guide to Daejeon weather in October - trends and predictions

    Temperatures

  • Until now, October 2025 in Daejeon has been nearly identical to the historical average, with a temperature of 19 °C (showing only a slight deviation of -0.4 °C).

  • In general, the average temperature in Daejeon at the beginning of October is 20.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 17.1 °C by the end of October.

    • Rain 🌧️

  • Daejeon experiences moderate rainfall in October, with an average of 10 rainy days and a total precipitation of 99 mm.

Average dry days
21
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/10°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Daejeon Weather October

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Light rain shower
21°
2
Overcast
20°
3
Overcast
18°
4
Mist
22°
5
Mist
22°
6
Patchy rain possible
18°
7
Patchy rain possible
20°
8
Light rain shower
23°
9
Patchy rain possible
21°
10
Patchy rain possible
23°
11
Mist
25°
12
Sunny
22°
13
Overcast
20°
14
Patchy light rain
18°
15
Light rain shower
20°
16
Mist
22°
17
Mist
23°
18
Light rain shower
20°
19
Light rain shower
20°
20
Sunny
15°
21
Patchy rain possible
15°
22
Moderate rain
17°
23
Patchy rain possible
16°
24
Sunny
18°
25
Sunny
19°
26
Mist
19°
27
Cloudy
16°
28
Patchy rain possible
14°
29
Cloudy
16°
30
Cloudy
19°
31
Partly cloudy
17°

Temperatures trend during October in Daejeon

See the weather trend as well as the moving average line

October weather in Daejeon day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Light rain shower
Light rain shower
 21° /11° 0.7 mm 5
2 Oct. Overcast
Overcast
 20° /12° 0.5 mm 5
3 Oct. Overcast
Overcast
 18° /12° 4.2 mm 4
4 Oct. Mist
Mist
 22° /12° 1 mm 5
5 Oct. Mist
Mist
 22° /13° 0.4 mm 5
6 Oct. Patchy rain possible
Patchy rain possible
 18° /14° 4.1 mm 5
7 Oct. Patchy rain possible
Patchy rain possible
 20° /15° 4 mm 5
8 Oct. Light rain shower
Light rain shower
 23° /14° 0.6 mm 5
9 Oct. Patchy rain possible
Patchy rain possible
 21° /14° 0 mm 5
10 Oct. Patchy rain possible
Patchy rain possible
 23° /12° 1 mm 5
11 Oct. Mist
Mist
 25° /13° 0 mm 6
12 Oct. Sunny
Sunny
 22° /14° 0.6 mm 6
13 Oct. Overcast
Overcast
 20° /13° 4.2 mm 5
14 Oct. Patchy light rain
Patchy light rain
 18° /14° 14.7 mm 4
15 Oct. Light rain shower
Light rain shower
 20° /15° 13.9 mm 5
16 Oct. Mist
Mist
 22° /15° 21.9 mm 5
17 Oct. Mist
Mist
 23° /13° 1 mm 5
18 Oct. Light rain shower
Light rain shower
 20° /13° 19 mm 5
19 Oct. Light rain shower
Light rain shower
 20° /11° 2.9 mm 5
20 Oct. Sunny
Sunny
 15° /6° 0 mm 5
21 Oct. Patchy rain possible
Patchy rain possible
 15° /6° 0.6 mm 4
22 Oct. Moderate rain
Moderate rain
 17° /8° 15.4 mm 5
23 Oct. Patchy rain possible
Patchy rain possible
 16° /8° 0.6 mm 4
24 Oct. Sunny
Sunny
 18° /7° 0 mm 5
25 Oct. Sunny
Sunny
 19° /8° 0.1 mm 5
26 Oct. Mist
Mist
 19° /9° 0.1 mm 5
27 Oct. Cloudy
Cloudy
 16° /7° 0 mm 5
28 Oct. Patchy rain possible
Patchy rain possible
 14° /5° 0.1 mm 4
29 Oct. Cloudy
Cloudy
 16° /6° 0 mm 5
30 Oct. Cloudy
Cloudy
 19° /9° 0 mm 4
31 Oct. Partly cloudy
Partly cloudy
 17° /8° 0 mm 0.7
Next
Important Notice
Our weather forecast for Daejeon in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Daejeon forecast closer to your planned date for the most up-to-date weather information.
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Daejeon in October - FAQ

What are the expected maximum and minimum temperatures in Daejeon during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Daejeon during October?
Moderate rainfall is anticipated in Daejeon during October, with a total of 99 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Daejeon during October?
The average wind speed in Daejeon during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Daejeon

Explore the daily rainfall trends and prepare for Daejeons October weather 💧

UV exposure in Daejeon during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Get accurate weather forecasts for Daejeon, located at latitude 36.349 and longitude 127.385. Stay updated with localized weather information tailored for Daejeon.

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