SeasonScore
Jeonju, South Korea
Photo: Songk1122 · CC BY-SA 3.0

South Korea

Jeonju in September

🍂 Autumn

Pleasant, a little humid and some showers. Watch for tropical cyclone risk.

🎒 Pack: compact umbrella or rain jacket

Best months: May (9.0), Oct (8.9), Apr (8.6)

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Why September scores 8.6What goes into the score

How it works
🌡️ 27° / 17°C🌧️ 128 mm💧 dew pt 18°🍃 PM2.5 15
  • Weather comfort8.6
    • ✓Comfortable temperatures (27°C highs / 17°C lows)
    • !Humid (dew point 17.7°C)
    • !Wet: ~128 mm rain, ~3 heavy-rain days
  • Air quality8.4
    • ✓Good (within WHO guideline) (PM2.5 ~15 µg/m³)
  • Seasonal hazards8.5
    • !Tropical cyclone: Peak of the Western Pacific typhoon season
  • Safety baseline9.0
    • ·Normal precautions
Compare monthsPut September side by side with another month
SepMay
Score8.6 Excellent9.0 Excellent
Season🍂 Autumn🌷 Spring
High / low27° / 17°25° / 13°
Rain128 mm83 mm
Humiditydew pt 18°dew pt 12°
PM2.515 µg/m³23 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Jeonju weather-station normals. Rainfall: Jeonju weather-station normals (national met service).

Holidays & crowdsSeptember 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Chuseok 14–16 Sep · 3 days off in a row

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Nature calendarBlossoms, leaves & seasons in Jeonju

  • 2026 forecast: Naejangsan autumn leaves (near Jeonju)2026 forecast
    Peak ~1 Nov 2026

    Naejangsan National Park is about an hour from Jeonju and one of Korea's most famous foliage spots.

    Source: Weather i 2026 autumn foliage forecast (4 Sep 2026)

  • Cherry blossomTypical dates
    First blooms ~3 Apr, full bloom about a week later

    Typical first-bloom date at the Jeonju weather-station tree (KMA 1991–2020 normal). In 2025 the first blooms came on 27 Mar; recent years have mostly been earlier than the normal. Weather i and KMA publish the next year's outlook in late February.

    Source: Weather i 2026 cherry blossom outlook (KMA normals and 2025 dates)

  • Snowy daysTypical dates
    Snow likely Nov–Mar (most in Jan: ~8 days)

    Average number of days with snowfall at Jeonju.

    Source: Jeonju weather-station normals (national weather service, via Wikipedia climate table)

Explore JeonjuEvents, sights, food & souvenirs

Check event dates locally

A city in North Jeolla known for its large traditional hanok village, the origin of Jeonju bibimbap and its reputation as a food capital of Korea.

Events in September
Jeonju International Sori FestivalDate variesUsually late September to early October

A music festival centred on pansori and other traditional Korean music alongside world music.

Why go: A good chance to hear pansori in the region where it has deep roots.

Where: Jeonju

Coming up later

Jeonju Bibimbap FestivalDate variesUsually in October

A food festival celebrating the city's signature dish.

Why go: Expect food stalls and demonstrations; dates vary year to year.

Where: Around the Hanok Village

Jeonju International Film FestivalDate variesUsually late April to early May

One of Korea's main film festivals, focused on independent and experimental cinema.

Why go: The city is busier than usual; screenings for popular films sell out.

Where: Jeonju city centre

Plan this tripTickets, data and transfers for Jeonju

Airport transfer Kiwitaxi

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