Bucheon Weather & Climate: Best Time to Visit

In Bucheon, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a very warm 30°C (86°F) in August to a chilly 3°C (37°F) in the coolest month, January.

Nights vary from 23°C (73°F) in August to around -6°C (21°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Bucheon experiences significant rain/snowfall throughout the year, averaging 1200 mm (47 in) of precipitation annually. The climate in Bucheon shows significant variation throughout the year. Expect heavy rainfall in July, the wettest month, with an average of 304 mm (12 in) of precipitation over 16 rainy days.

In contrast, the driest month January offers drier and sunnier days, with around 21 mm (0.8 in) of snow/rainfall over 7 snowy/rainy days. For more details, please visit our Bucheon Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Bucheon offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between May (8.1 hours daily) and July (5.4 hours daily) provides a bit of variety for visitors and residents.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Bucheon.

The city experiences its highest humidity in July, reaching 82%. In January, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year