Best Time to Visit Daejeon: Month-by-Month Guide
Best months for Daejeon: October, May, September, June.
- Best months for Daejeon: October, May, September, June.
- Peak season is August, July, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: April, May, September, October. Good weather without the busiest period.
- Wettest months: July, August, June.
- The least pleasant month is January (score 4.9).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | -5°C | 24 mm | 5 | – | – | 4.9 |
| February | 6°C | -3°C | 33 mm | 5 | – | – | 5.5 |
| March | 12°C | 1°C | 52 mm | 7 | – | – | 6.4 |
| April | 19°C | 7°C | 78 mm | 8 | – | – | 7.5 |
| May | 24°C | 13°C | 85 mm | 8 | – | – | 8.0 |
| June | 27°C | 18°C | 128 mm | 9 | – | – | 7.6 |
| July | 29°C | 22°C | 228 mm | 16 | – | – | 6.3 |
| August | 30°C | 22°C | 196 mm | 15 | – | – | 6.3 |
| September | 26°C | 17°C | 138 mm | 8 | – | – | 7.7 |
| October | 20°C | 10°C | 56 mm | 6 | – | – | 8.1 |
| November | 13°C | 3°C | 40 mm | 6 | – | – | 6.8 |
| December | 5°C | -3°C | 25 mm | 5 | – | – | 5.4 |
Frequently asked questions
When is the best time to visit Daejeon?
The best months are October, May, September, June.
When is the rainy season in Daejeon?
The wettest months are July, August, June.