Seoul in September
Warm and damp, as the days shorten.
September in Seoul is warm: highs near 81°F, lows near 63°F. Rain falls on about two days a week, less often as the month goes on, and the days shorten by 52 minutes from the first week to the last.September in Seoul is warm: highs near 27°C, lows near 17°C. Rain falls on about two days a week, less often as the month goes on, and the days shorten by 52 minutes from the first week to the last.
- High
- 81°F27°Caverage
- Low
- 63°F17°Caverage
- Wet days
- 2a week · 31% of days
- Daylight
- 12h 21mon average
Is September a good time to visit Seoul?
Yes. September is one of Seoul's best months (May, or September to October).
How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.
How September sits in the year
week by weekTemperature
Highs near 81°F in September, against 38°F to 87°F through the year.Highs near 27°C in September, against 3°C to 31°C through the year.
Chance of a wet day
31% of days in September, against 14% to 58% through the year.
Cloud cover
44% cover in September, against 36% to 56% through the year.
Daylight
12h 21m in September, against 9h 37m to 14h 43m through the year.
Either side
Where Seoul sits, in September
Asia/Seoul- this place
- typical high in September 40°F4°C95°F35°C
- Sunrise, mid-September
- 6:13 AMsets 6:42 PM
- Above the sea
- 30 mlow-lying
- Latitude
- 37.6°Nnorthern hemisphere
- Nearest of ours
- Busan325 km south-east
The land around Seoul, shaded by its typical high in September, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.