Sokcho weather in September 2025

Expect 23°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Sokcho in September. Check more long-term weather averages for Sokcho in September before you book your next holiday to South Korea in 2025/2026.

  • 23°C maximum daytime temperature in September in Sokcho23
    23°C max day temperature
  • 6 hours of sunshine per day
  • 10 days with some rainfall in September in Sokcho10
    10 days with some rainfall
  • 16°C minimum night-time temperature in September in Sokcho16
    16°C min night temperature
  • 12 hours of daylight per day in September in Sokcho12
    12 hours of daylight per day
  • No heat & humidity in September in Sokcho0
    No heat & humidity
  • 203 mm monthly rainfall in September in Sokcho203
    203 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Sokcho7
    7 (High) UV index
  • 22°C sea temperature in September in Sokcho22
    22°C sea temperature

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The September weather guide for South Korea (Sokcho) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Sokcho in September?

Daytime temperatures usually reach 23°C in Sokcho in September, falling to 16°C at night.

How sunny is it in Sokcho in September?

There are normally 6 hours of bright sunshine each day in Sokcho in September - that's 48% of daylight hours.

How warm is the sea around Sokcho in September?

The average sea temperature around Sokcho in September is 22°C.

Does it rain in Sokcho in September?

There are usually 10 days with some rain in Sokcho in September and the average monthly rainfall is 203mm.

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

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

Sokcho September sunrise & sunset times

Browse the sunrise and sunset times for Sokcho in September 2025. Select a month to view Sokcho sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:55 18:56
Monday, 15th September 2025 06:07 18:34
Tuesday, 30th September 2025 06:20 18:10

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