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The best time to visit Jeonju
April, May, September and October — daytime highs around 23°C. Every number on this page is measured, not guessed.

Jeonju month by month
| Month | Day | Night | Wet days | |
|---|---|---|---|---|
| January | 5°C | -4°C | 7 | |
| February | 8°C | -2°C | 4 | |
| March | 15°C | 4°C | 8 | Shoulder |
| April | 20°C | 9°C | 6 | Best |
| May | 24°C | 13°C | 9 | Best |
| June | 29°C | 19°C | 15 | Shoulder |
| July | 31°C | 23°C | 22 | |
| August | 30°C | 23°C | 24 | |
| September | 27°C | 19°C | 11 | Best |
| October | 20°C | 11°C | 5 | Best |
| November | 14°C | 5°C | 7 | Shoulder |
| December | 6°C | -2°C | 8 |
The short version
Warmest: July, around 31°C by day. Coolest: January, around 5°C by day and -4°C at night. Wettest: August with about 24 wet days. Driest: February with about 4.
If you want fewer people: March, June, November sit right beside the best months. The weather is close and the crowds are not.
Book it for those months
Prices climb as the good months fill up.
Common questions
When is the best time to visit Jeonju?
The best months are April, May, September and October, when daytime highs sit around 23°C.
What is the hottest month in Jeonju?
July, with daytime highs around 31°C.
What is the wettest month in Jeonju?
August, with about 24 wet days. The driest is February with about 4.
When is the cheapest time to visit Jeonju?
Prices follow the weather. The months either side of the best ones — March, June, November — are usually cheaper with similar conditions.
Temperatures and wet days are measured, not estimated: ERA5 reanalysis for 2021-2023, at Jeonju, Jeollabuk-do. Source: Open-Meteo.