Best time to visit Seoul

Last updated on May 17, 2023

What are the hottest months to visit Seoul in?

The months with highest temperature in Seoul are August with 31.5°C and July with 30.0°C See Chart

Temperature by months in Seoul

What are the coolest months to visit Seoul in?

The months with lowest temperature in Seoul are January with -7.0°C and February with -3.9°C See Chart

Temperature by months in Seoul

What months have the most rainfall to visit Seoul in?

The months with most rain in Seoul are August with 10.7mm and July with 10.0mm See Chart

Rain by months in Seoul

What months have the least rainfall to visit Seoul in?

The months with least rain in Seoul are January with 0.0mm and December with 1.0mm See Chart

Rain by months in Seoul

What are the most humid months to visit Seoul in?

The months with most humidity in Seoul are August with 72.7 % and September with 72.1 % See Chart

Humidity by months in Seoul

What are the least humid months to visit Seoul in?

The months with least humidity in Seoul are May with 50.8 % and January with 51.0 % See Chart

Humidity by months in Seoul

What months have the most wind in Seoul?

The most windy months in Seoul are September with 14.8 km/h and January with 14.6 km/h See Chart

Wind by months in Seoul

What months have the least wind in Seoul?

The least windy months in Seoul are December with 10.8 km/h and June with 10.8 km/h See Chart

Wind by months in Seoul

Which months have the most cloud cover in Seoul?

The most windy months in Seoul are July with 68.0 % and September with 64.4 % See Chart

Cloud cover by months in Seoul

Which months have the least cloud cover in Seoul?

The least windy months in Seoul are May with 31.0 % and January with 36.0 % See Chart

Cloud cover by months in Seoul

Temperature by months in Seoul

Rain precipitation by months in Seoul

Humidity by months in Seoul

Wind speed by months in Seoul

MonthWind SpeedWind TypeSea conditionsWave height
January14.8 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
February14.6 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
March14.1 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
April13.5 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
May13.5 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
June13.3 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
July13.0 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
August12.5 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
September12.1 (km/h)moderate breezesmall waves becoming longer & fairly frequent white horses1 - 2 m
October11.1 (km/h)gentle breezelarge wavelets, crests begin to break, foam of glassy appearance & perhaps scattered white horses0.6 - 1.2 m
November10.8 (km/h)gentle breezelarge wavelets, crests begin to break, foam of glassy appearance & perhaps scattered white horses0.6 - 1.2 m
December10.8 (km/h)gentle breezelarge wavelets, crests begin to break, foam of glassy appearance & perhaps scattered white horses0.6 - 1.2 m

Cloud coverage by months in Seoul

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