Cheongju weather in August 2025

Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Cheongju in August. Check more long-term weather averages for Cheongju in August before you book your next holiday to South Korea in 2025/2026.

  • 30°C maximum daytime temperature in August in Cheongju30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in August in Cheongju14
    14 days with some rainfall
  • 21°C minimum night-time temperature in August in Cheongju21
    21°C min night temperature
  • 14 hours of daylight per day in August in Cheongju14
    14 hours of daylight per day
  • High heat & humidity in August in CheongjuH
    High heat & humidity
  • 248 mm monthly rainfall in August in Cheongju248
    248 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Cheongju9
    9 (Very High) UV index

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The August weather guide for South Korea (Cheongju) 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 Cheongju in August?

Daytime temperatures usually reach 30°C in Cheongju in August with high heat and humidity, falling to 21°C at night.

How sunny is it in Cheongju in August?

There are normally 7 hours of bright sunshine each day in Cheongju in August - that's 52% of daylight hours.

Does it rain in Cheongju in August?

There are usually 14 days with some rain in Cheongju in August and the average monthly rainfall is 248mm.

What is the chance of a typhoon in Cheongju in August?

On average 1.5 days in August in Cheongju are likely to be affected by the passage of one or more tropical storms.

Cheongju August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:36 19:36
Saturday, 16th August 2025 05:48 19:20
Sunday, 31st August 2025 06:00 19:00

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