Destination packing checklists

Gyeongju weather in September

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

Gyeongju September weather at a glance

D Challenging 😓

In September, Gyeongju averages 24.2°C, with typical highs of 28.2°C and lows of 21.2°C. The historical average is 16 wet days and 83% humidity.

Compared with Seoul in September, it is 1.3°C warmer than Seoul, with 3 more wet days.

Gyeongju September temperature & humidity

Average24.2°CHigh 28.2° / low 21.2°
Humidity83%
Wet days16 days53% of days
Day–night range7°

Gyeongju September rain & wet days

Wet days16 daysHistorical monthly average
Share of wet days53%Not a forecast probability

Pack a light rain jacket, waterproof pouch and quick-dry shoes. Keep an indoor stop available between outdoor activities.

What to wear in Gyeongju in September

Choose breathable summer clothes and pack sun protection. Rain is frequent at roughly 16 days in the month; pack a rain jacket and water-resistant shoes. High humidity makes quick-dry clothing and a spare top especially useful.

  • DaytimeBreathable short sleeves, hat and sunscreen · average high 28.2°C
  • Morning & eveningLight layer for air-conditioned rooms · average low 21.2°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Breathable T-shirtsHat and sunglassesRain jacketWater-resistant shoesCompact umbrellaSpare quick-dry top
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Gyeongju September sunrise & sunset times

2026 September · Local time (Asia/Seoul)

Sunrise on the 15th06:05
Sunset on the 15th18:31
Daylight duration12h 26m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-09-0105:5518:5112h 57m
2026-09-1506:0518:3112h 26m
2026-09-3006:1718:0911h 52m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

Gyeongju travel updates

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Check the camera timestamp at the source.

Gyeongju travel essentials

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Best months to visit Gyeongju

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

September weather by year

September 202424.7°15 wet days, 83% humidity
September 202523.7°17 wet days, 82% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

132°25°5.2mm
230°25°1mm
332°24°
431°23°2.8mm
531°24°
634°23°1mm
732°26°2.9mm
830°22°
926°20°16mm
1024°20°4.9mm
1126°20°1.5mm
1225°22°4.6mm
1330°21°15mm
1427°21°1.7mm
1531°21°
1631°23°1.6mm
1732°23°12mm
1823°20°3.8mm
1924°19°
2026°19°12mm
2124°18°
2224°17°
2325°18°
2429°19°
2525°22°9.5mm
2626°19°
2727°19°
2826°18°5.9mm
2924°18°
3024°16°

Frequently asked questions

What is Gyeongju weather like in September?

In September, Gyeongju averages 24.2°C, with typical highs of 28.2°C and lows of 21.2°C. The historical average is 16 wet days and 83% humidity. Our weather-comfort rating for this month is challenging.

Does it rain a lot in Gyeongju in September?

There are about 16 wet days in September. Pack a rain jacket and water-resistant shoes.

What should I wear in Gyeongju in September?

Choose breathable summer clothes and pack sun protection. Rain is frequent at roughly 16 days in the month; pack a rain jacket and water-resistant shoes. High humidity makes quick-dry clothing and a spare top especially useful.

What are the best months to visit Gyeongju?

Recent weather data rates April, May, November among the more comfortable months.

Where can I check Gyeongju weather in September in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

What time are sunrise and sunset in Gyeongju in September?

On 2026-09-15, calculated sunrise is 06:05 and sunset is 18:31 in local time (Asia/Seoul). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations