Seoul weather in September 2024

Expect 77°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Seoul in September. Check more long-term weather averages for Seoul in September before you book your next holiday to South Korea in 2024/2025.

  • 77°F maximum daytime temperature in September in Seoul77
    77°F max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in September in Seoul9
    9 days with some rainfall
  • 61°F minimum night-time temperature in September in Seoul61
    61°F min night temperature
  • 12 hours of daylight per day in September in Seoul12
    12 hours of daylight per day
  • Low heat & humidity in September in SeoulL
    Low heat & humidity
  • 6.3 inches monthly rainfall in September in Seoul6.3
    6.3 inches of monthly rainfall
  • UV (maximum) index 7 (High) in September in Seoul7
    7 (High) UV index

More about Seoul

Seoul by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Seoul

Wendy Wu Tours: Top deals on Far East

  • Book tours to China, Japan, Mongolia, South Korea & Taiwan
  • Browse tours by country + check things to do
  • Fully ABTA & ATOL protected escorted tours
Go to Wendy Wu Tours deal >>

View all Wendy Wu Tours offers

The September weather guide for South Korea (Seoul) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

How hot is it in Seoul in September?

Daytime temperatures usually reach 77°F in Seoul in September with low heat and humidity, falling to 61°F at night.

How sunny is it in Seoul in September?

There are normally 7 hours of bright sunshine each day in Seoul in September - that's 54% of daylight hours.

Does it rain in Seoul in September?

There are usually 9 days with some rain in Seoul in September and the average monthly rainfall is 6.3 inches.

What is the chance of a typhoon in Seoul in September?

On average less than 1 day in September in Seoul is likely to be affected by the passage of one or more tropical storms.

Seoul September sunrise & sunset times

Browse the sunrise and sunset times for Seoul in September 2024. Select a month to view Seoul sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2024 06:02 19:01
Sunday, 15th September 2024 06:14 18:40
Monday, 30th September 2024 06:27 18:17

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^