Mud festival in South Korea
In July, the peaceful seaside town of Boryeong turned into a chaos of mud for 9 days. We recommend putting this festival on your bucket list.
Jeonju Weather in October
October in Jeonju brings pleasant temperatures, with daytime highs of 22°C (72°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 60 mm (2.4 in), so pack an umbrella.
Rainfall in Jeonju in October
You can expect rain on roughly 7 days based on historical data, averaging 60 mm (2.4 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Jeonju in October
Jeonju in October is worth a visit. The temperature is excellent, with 22°C (72°F) during the day and 9°C (48°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Jeonju in October
The city usually sees around 193 hours of sunlight, indicating many sunny days , a great month for sightseeing.If you favor pleasant temperatures and minimal rainfall, October is one of the best months to visit Jeonju.
Jeonju Temperature in October
Min Temperature
9°C (48°F)
Max Temperature
22°C (72°F)
Chance of Rain
22%
Precipitation
60 mm (2.4 in)
Rainy days
7 days
Humidity
71% *
Sunshine
193 hours *
Percentage Sunshine
56% *
* Data from: Daejeon, South Korea (60 KM, 37 Miles).
Jeonju Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Jeonju - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Jeonju typically drop from around 24°C (75°F) at the start of October to approximately 18°C (64°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 14°C (57°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather records for Jeonju in October
Browse day-by-day weather records for Jeonju spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jeonju historical weather extremes in October
Based on 49 years of weather observations in Jeonju between 1976 and 2025, these are the recorded extremes.
- The hottest October day on record in Jeonju reached 31°C (88°F) (October 3, 2021).
- Jeonju experienced its chilliest October day on October 26, 2010, reaching only 9°C (48°F).
- The lowest overnight temperature recorded in October was -1°C (30°F) (October 27, 2010).
Best Places in South Korea in October
Find out more about the weather in South Korea and which places have the best travel conditions in this month. See all of South Korea in October →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Jeonju in October
For Jeonju in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Jeonju in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Cycling10/10 -
Walking10/10 -
Camping4/10 -
Outdoor sports10/10
Jeonju 3-Day Forecast
More climate data for Jeonju
Temperature Rainfall Sunshine Humidity
See the full Jeonju climate overview or explore weather in South Korea.
Popular in October
Where to go in October - average daytime high across popular destinations.
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Mud festival in South Korea
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