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Hourly Forecast
Daylight Hours
06:18
Sunrise
18:29
Sunset
Moon
Waxing Crescent
11:21
Moonrise
21:03
Moonset
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Weather in Cheongju-si today, September 16, 2026
Cheongju-si sees a largely clear day on September 16, 2026, interrupted by cloudier skies around 23:00. Plan for bright conditions either side of that cloudier interval. The opening hours look fair, as cloud stays near 8% around 11:00. Morning errands should face fewer weather interruptions.
The day peaks near 28°C and cools toward 14°C. Expect humidity between 39% and 70%, most humid near 23:00. Airflow remains manageable, reaching about 3.9 km/h around 21:00.
Later hours favour clearer intervals, as cloud stays near 39% around 23:00. The afternoon is the better half for outdoor time. Views remain open at about 16.1 km. Sunrise is at 06:18 and sunset at 18:29, giving 12 hours 10 minutes of sunlight today.
Taken together, settled sunshine in Cheongju-si on September 16, 2026 makes outdoor timing easier, with highs near 28°C.
Frequently asked questions about weather in Cheongju-si
How warm does it get in Cheongju-si?
The warmest month in Cheongju-si is August, with average high temperatures of 31°C. The average temperature during this period is around 27°C.
How cold does it get in Cheongju-si?
The coldest month in Cheongju-si is January, with average low temperatures of -6°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Cheongju-si?
The wettest month in Cheongju-si is July, with an average of 278mm of precipitation.
What is the driest time of year in Cheongju-si?
The driest month in Cheongju-si is January, with an average of 22mm of precipitation.
