When to go · Inje
Inje in October
Great month. Inside Inje's best window: Sep–Nov for foliage; May–Jun for valleys and rafting.
Key facts
- Verdict
- Great
- Temperature
- 19°C (66°F)66°F (19°C) / 7°C (44°F)44°F (7°C)
- average high / low
- Rain days
- 6
- Crowds
- High
- South Korea overall
- Prices
- High
- South Korea overall
Verdict
Inside Inje's best window: Sep–Nov for foliage; May–Jun for valleys and rafting.
Is another month better than October?
No other month rates higher than October for Inje in this guide.
Weather in October
- InjeHighs around 19 °C (66 °F), lows around 6.5 °C (44 °F), rain on about 6 daysHighs around 66 °F (19 °C), lows around 44 °F (6.5 °C), rain on about 6 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Chuseok (harvest festival) big impact
Chuseok: 24–26 Sep 2026 (passed); about 14–16 Sep 2027 (check) · South Korea
Same three-day shutdown as Seollal; the largest travel peak of the year.
Crowds and prices
- Crowds · South Korea overall
- High
- Prices · South Korea overall
- High
South Korea overall: Clear skies, autumn colour in the mountains, festivals everywhere; Chuseok falls here some years.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Inje, side by side.
Verdict
Oct: Great
May: Great
Daytime high
Oct: 19 °C (66 °F)66 °F (19 °C)
May: 24.5 °C (76 °F)76 °F (24.5 °C)
Night low
Oct: 6.5 °C (44 °F)44 °F (6.5 °C)
May: 11 °C (52 °F)52 °F (11 °C)
Rain days
Oct: 6 (better)
May: 9
Crowds
Oct: High
May: High
Prices
Oct: High
May: High
Festivals listed
Oct: 1
May: 0
October: Inside Inje's best window: Sep–Nov for foliage; May–Jun for valleys and rafting.
May: Inside Inje's best window: Sep–Nov for foliage; May–Jun for valleys and rafting.
Inje: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings