Jeju rain starts in the morning… Expanding to Honam in the afternoon and Chungcheong and western Gyeongsang at night.
‘Cozy’ in the warm southwestern wind… Highest temperature today: 15 to 20 degrees
Quick Look
- The rain that started in Jeju on the morning of the 13th spreads to the central region on the 14th, and precipitation of 10 to 60 mm in Jeju and 10 to 40 mm in the south is expected until the 15th.
- Temperatures will be mild at 15 to 20 degrees due to a warm southwest wind, and the temperature difference between day and night in Yeongnam will be large at around 15 degrees.
AI-generated summary
Why It Matters
A trough approaching from the Shandong Peninsula brings in hot and humid air from the south, causing rain. Jeju and the southern region are expected to receive quite a lot of precipitation.
Rain will begin to fall from Jeju on the morning of the 13th, spreading to Honam in the afternoon and Chungcheong and western Gyeongsang Province at night.
Afterwards, additional rain will fall in the rest of Yeongnam, Incheon, southern Gyeonggi, southern Gangwon inland, southern Gangwon Busan region, and other central regions in the early morning of the 14th.
The rain will mostly stop on the night of the 14th, but in some places it may continue in Jeonnam and Yeongnam into the early morning of the 15th, and in Jeju until the morning.
The rain is falling as the pressure trough approaching from the Shandong Peninsula brings in hot and humid air from the south, so Jeju and the southern region will see a fair amount of rain.
The expected precipitation until the 15th is 10 to 60 mm in Jeju, 10 to 40 mm in Gwangju, Jeonnam, Busan, Ulsan, and Gyeongnam, 5 to 30 mm in Chungcheong, Jeonbuk, Daegu, Gyeongbuk, Ulleungdo, and Dokdo, 5 to 10 mm in southern Gyeonggi and Gangwon-do, and around 5 mm in Seoul, Incheon, northern Gyeonggi, and the West Sea.
A relatively warm southwest wind will blow, so although it will rain, temperatures will not be low.
As of 8 a.m. on the 13th, the temperature in major cities is 12.0 degrees in Busan, 10.5 degrees in Ulsan, 10.0 degrees in Incheon, 9.1 degrees in Seoul, 8.8 degrees in Gwangju, 6.8 degrees in Daejeon, and 5.7 degrees in Daegu.
The highest temperature during the day will be 15 to 20 degrees, similar to the average temperature in the morning, or slightly higher than that.
Centered around Yeongnam, the temperature difference between day and night will be very large, around 15 degrees.
Temperatures over the weekend are also expected to remain at the current level.
On Saturday the 14th, the lowest morning temperature is 7 to 14 degrees and the highest daytime temperature is 12 to 17 degrees, and on Sunday the 15th, it is forecast to be 6 to 13 degrees and 16 to 20 degrees.
Open Questions
- The article does not specify whether there will be any damage or traffic restrictions due to rain.
- No mention of the accuracy or changeability of precipitation forecasts.







