From today (20th), it is expected that it will rain in earnest, starting with the Jeju area.
According to the Korea Meteorological Administration, it is expected that rain will start to fall on Jeju Island from this evening and will extend to Jeollanam-do and Gyeongsangnam-do at dawn tomorrow due to the influence of the rainy season front located in the southern sea of Jeju Island.
Rainy rain of 5~20mm is predicted for Jeju Island until tomorrow and less than 5mm for Jeonnam and Gyeongnam.
According to the Korea Meteorological Administration, the rainy season will come 13 days earlier than last year and one day later than usual.