Weather in Daejeon for October 2025
In general, the average temperature in Daejeon at the beginning of October is 18.9 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 18.9 °C by the end of October.
Daejeon sees moderate rainfall in October, averaging 10 rainy days.
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Daejeon in October average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  17° | 2  17° | 3 19° | 4  21° | 5 22° | ||
| 6 16° | 7 20° | 8 21° | 9 21° | 10 21° | 11 23° | 12  23° |
| 13 22° | 14  19° | 15 20° | 16 22° | 17 23° | 18 21° | 19 20° |
| 20 16° | 21 16° | 22  17° | 23 14° | 24 16° | 25 20° | 26 20° |
| 27  20° | 28 18° | 29 16° | 30 19° | 31 19° |
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Temperatures trend during October in Daejeon
October weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 17° /11° | 1.5 mm | 4 | |
| 2 Oct. | Overcast | 17° /9° | 0 mm | 4 | |
| 3 Oct. | Overcast | 19° /8° | 0 mm | 4 | |
| 4 Oct. | Mist | 21° /8° | 0 mm | 5 | |
| 5 Oct. | Mist | 22° /10° | 0 mm | 5 | |
| 6 Oct. | Patchy rain possible | 16° /12° | 0 mm | 4 | |
| 7 Oct. | Patchy rain possible | 20° /13° | 0.4 mm | 5 | |
| 8 Oct. | Light rain shower | 21° /10° | 1 mm | 5 | |
| 9 Oct. | Patchy rain possible | 21° /13° | 0 mm | 5 | |
| 10 Oct. | Patchy rain possible | 21° /11° | 2 mm | 5 | |
| 11 Oct. | Mist | 23° /11° | 0 mm | 5 | |
| 12 Oct. | Sunny | 23° /11° | 0 mm | 6 | |
| 13 Oct. | Overcast | 22° /10° | 0 mm | 5 | |
| 14 Oct. | Patchy light rain | 19° /13° | 12.9 mm | 4 | |
| 15 Oct. | Light rain shower | 20° /15° | 13.4 mm | 5 | |
| 16 Oct. | Mist | 22° /15° | 0 mm | 5 | |
| 17 Oct. | Mist | 23° /13° | 0 mm | 5 | |
| 18 Oct. | Light rain shower | 21° /14° | 28.9 mm | 5 | |
| 19 Oct. | Light rain shower | 20° /11° | 5.6 mm | 5 | |
| 20 Oct. | Sunny | 16° /8° | 0 mm | 5 | |
| 21 Oct. | Patchy rain possible | 16° /7° | 1.1 mm | 4 | |
| 22 Oct. | Moderate rain | 17° /12° | 30.7 mm | 4 | |
| 23 Oct. | Patchy rain possible | 14° /8° | 1.2 mm | 3 | |
| 24 Oct. | Sunny | 16° /5° | 0 mm | 5 | |
| 25 Oct. | Sunny | 20° /6° | 0 mm | 6 | |
| 26 Oct. | Mist | 20° /8° | 0 mm | 5 | |
| 27 Oct. | Cloudy | 20° /11° | 0 mm | 5 | |
| 28 Oct. | Patchy rain possible | 18° /10° | 0.2 mm | 4 | |
| 29 Oct. | Cloudy | 16° /11° | 0 mm | 4 | |
| 30 Oct. | Cloudy | 19° /9° | 0 mm | 4 | |
| 31 Oct. | Sunny | 19° /8° | 0 mm | 5 | |
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Daejeon in October - FAQ
What to pack to Daejeon in October?
As you prepare for your trip to Daejeon in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Daejeon, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
October rainfall patterns in Daejeon
UV exposure in Daejeon during October
Quick links
Where is Daejeon?Get accurate weather forecasts for Daejeon, located at latitude 36.349 and longitude 127.385. Stay updated with localized weather information tailored for Daejeon.