Mud festival in South Korea
In July, the peaceful seaside town of Boryeong turned into a chaos of mud for 9 days. We recommend putting this festival on your bucket list.
Chuncheon Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Chuncheon.
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Climate overview of Chuncheon
Temperatures in Chuncheon, Gangwon-Do, South Korea, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while January is the coldest at 2°C (36°F).
With around 1288 mm (51 in) of annual rain/snowfall, Chuncheon has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has a distinct dry season from December to February, with warm summers and cold winters. The wettest month is July. Sunshine peaks in May, when the city sees around 7.5 hours of sunshine per day.
Chuncheon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chuncheon - and find the best time to visit.
Monthly Temperature in Chuncheon
The climate in Chuncheon is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 29°C (84°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 2°C (36°F).
At night, temperatures range from around 21°C (70°F) in August to -9°C (16°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chuncheon
Chuncheon has a notably wet climate with abundant precipitation, recording 1288 mm (51 in) of rain/snowfall per year. Chuncheon can be quite wet during July, receiving approximately 321 mm (13 in) of precipitation over 16 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 25 mm (1 in) of precipitation spread across 7 snowy days. For more details, please visit our Chuncheon Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Chuncheon
Chuncheon experiences moderate variation in sunshine hours across the seasons. With 7.5 hours daily sunshine in May, it dips to 5.0 hours in July, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Wonju, South Korea (63 KM, 39 Miles).
Daily hours of sunshine
Data from: Wonju, South Korea (63 KM, 39 Miles).
Daily percentage of sunshine
Data from: Wonju, South Korea (63 KM, 39 Miles).
Humidity in Chuncheon by Month
The relative humidity is high throughout the year in Chuncheon.
The city experiences its highest humidity in July, reaching 77%. In April, the humidity drops to its lowest level at 57%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Wonju, South Korea (63 KM, 39 Miles).
Best Time to Visit Chuncheon
For comfortable weather, consider visiting Chuncheon in October. Conditions are usually least favourable in January, February, July, August and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
mixed
Apr
very good
May
very good
Jun
very good
Jul
very wet
Aug
very wet
Sep
very good
Oct
excellent
Nov
mixed
Dec
cold
- Best overall: October
- Warmest weather: July and August
- Most sunshine: April and May
- Wettest months: June, July, August and September, when rainfall is highest.
- Seasonal pattern: A distinct dry season from December to February, with warm summers and cold winters
- Coldest conditions: January, with freezing nights around -9°C (16°F).
Frequently asked questions about the climate in Chuncheon
What is the best time to visit Chuncheon?
October typically offers the most optimal weather in Chuncheon. In contrast, January, February, July, August and December tend to have less optimal conditions. Chuncheon has a distinct dry season from December to February, with warm summers and cold winters.
What temperatures can I expect in Chuncheon?
Daytime highs range from 2°C (36°F) in January to 29°C (84°F) in August. Nighttime lows range from -9°C (16°F) to 21°C (70°F). Temperatures vary considerably through the year.
How much rain does Chuncheon get?
Annual rainfall is around 1288 mm (51 in). July is the wettest month with 321 mm (13 in), while January is the driest with 25 mm (1 in).
How sunny is Chuncheon?
Chuncheon receives around 2,155 hours of sunshine per year. May is the sunniest month with 225 hours, while July is the cloudiest with just 151 hours. Overall, Chuncheon enjoys abundant sunshine.
Chuncheon 3-Day Forecast
Chuncheon on the map
Chuncheon is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
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Mud festival in South Korea
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