SeasonScore
Gyeongju, South Korea
Photo: riNux · CC BY-SA 2.0

South Korea

Gyeongju in September

🍂 Autumn

Pleasant, a little humid and often rainy. Watch for tropical cyclone risk.

🎒 Pack: compact umbrella or rain jacket

Best months: May (9.2), Jun (8.8), Oct (8.8)

‹
Every month at a glanceTap a month to open it
›

Why September scores 8.5What goes into the score

How it works
🌡️ 26° / 16°C🌧️ 194 mm💧 dew pt 17°🍃 PM2.5 10
  • Weather comfort8.2
    • ✓Comfortable temperatures (26°C highs / 16°C lows)
    • ✓Slightly humid (dew point 17°C)
    • !Wet: ~194 mm rain, ~5 heavy-rain days
  • Air quality9.2
    • ✓Good (within WHO guideline) (PM2.5 ~10 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
Score8.5 Excellent9.2 Excellent
Season🍂 Autumn🌷 Spring
High / low26° / 16°26° / 12°
Rain194 mm55 mm
Humiditydew pt 17°dew pt 11°
PM2.510 µg/m³20 µg/m³

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

Explore GyeongjuEvents, sights, food & souvenirs

Check event dates locally

The former capital of the Silla kingdom, with royal tumuli, Buddhist temples and UNESCO-listed sites, often called a museum without walls.

Events in September

No major events on our calendar for September.

Coming up later

Silla Culture FestivalDate variesUsually in October

A festival celebrating Silla heritage with parades, performances and traditional events.

Why go: Check the programme closer to the date, as timing and venues vary.

Where: Around the historic centre

Cherry blossom seasonDate variesUsually late March to early April

Gyeongju is one of Korea's most popular cherry blossom destinations.

Why go: Weekend traffic and crowds are heavy at peak bloom.

Where: Bomun Lake, Daereungwon and city streets

Plan this tripTickets, data and transfers for Gyeongju

Airport transfer Kiwitaxi

Partner links: we may earn a small commission at no extra cost to you. It never affects scores.