Chuncheon Weather in September
September in Chuncheon brings high temperatures, with daytime highs of 26°C (79°F) and nights around 15°C (59°F). Quite a bit of rainfall is expected, around 134 mm (5.3 in), so pack an umbrella.
Rainfall in Chuncheon in September
Typically around 9 days of rainfall are expected, averaging 134 mm (5.3 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Chuncheon in September
Chuncheon in September gets highs of 26°C (79°F) during the day and drops to 15°C (59°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Chuncheon in September
The area experiences a moderate amount of sunshine, with approximately 176 hours of sunlight expected. This means a decent mix of sun and overcast.If your ideal day consists of dry skies and pleasant temperatures, October typically offers the best circumstances for Chuncheon.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Chuncheon's climate page.
Chuncheon Temperature in September
Min Temperature
15°C (59°F)
Max Temperature
26°C (79°F)
Chance of Rain
29%
Precipitation
134 mm (5.3 in)
Rainy days
9 days
Humidity
76% *
Sunshine
176 hours *
Percentage Sunshine
47% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Chuncheon typically drop from around 28°C (82°F) at the start of September to approximately 24°C (75°F) by the end. Nights are pleasant, with lows typically ranging from 12°C (54°F) to 19°C (66°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Chuncheon in September
Browse day-by-day weather records for Chuncheon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Chuncheon historical weather extremes in September
Our historical data for Chuncheon spans 1976 to 2025, revealing these weather extremes.
- The warmest day in September was on September 5, 2001, with a maximum of 33°C (91°F).
- The lowest daytime temperature in September was 15°C (59°F), recorded on September 28, 1992.
- The coldest night in September in Chuncheon was on September 27, 1987, with a minimum of 2°C (36°F).
Best Places in South Korea in September
Find out more about the weather in South Korea and which places have the best travel conditions in this month. See all of South Korea in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Chuncheon in September
Warm but pleasant conditions in Chuncheon in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Chuncheon in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Chuncheon's climate page.
Temperature Rainfall Sunshine Humidity
See the full Chuncheon climate overview or explore weather in South Korea.
