On Tuesday, the 19th, the central region will be mostly cloudy, and there will be many clouds in the southern region and Jeju Island. From dawn to the morning, there will be places in the metropolitan area and the inland and mountainous areas of Gangwon where it will rain.
In the afternoon, there will be showers in eastern Gyeonggi, inland Gangwon, inland Chungcheong, Jeolla Province, inland Gyeongsang, and Jeju Island, and some areas in the inland of North Gyeongsang will continue to experience rain until the evening.
The morning low temperature is forecasted to be between 22 and 27 degrees, and the daytime high temperature is expected to be between 30 and 35 degrees. The temperature difference between day and night will be around 15 degrees, especially in the inland areas, so care should be taken regarding health.
From the night of the 18th until dawn on the 19th, very heavy rain of around 30 mm per hour is expected in the inland areas of northern Gyeonggi and northern Gangwon, and there is a possibility of a heavy rain warning being issued.
The expected minimum temperatures for major cities are ▲ Seoul 26 degrees ▲ Incheon 26 degrees ▲ Daejeon 25 degrees ▲ Gwangju 25 degrees ▲ Daegu 24 degrees ▲ Busan 26 degrees ▲ Ulsan 24 degrees ▲ Jeju 27 degrees.
The expected maximum temperatures are ▲ Seoul 31 degrees ▲ Incheon 30 degrees ▲ Daejeon 33 degrees ▲ Gwangju 33 degrees ▲ Daegu 35 degrees ▲ Busan 33 degrees ▲ Ulsan 34 degrees ▲ Jeju 33 degrees.
The fine dust concentration will show a 'good' level across all regions due to smooth atmospheric dispersion.
The sea waves will reach 0.5 to 1.0 meters in the East Sea, West Sea, and South Sea offshore. The wave height in the outer sea (about 200 km from the coastline) is predicted to be 0.5 to 1.5 meters in the East Sea, West Sea, and South Sea.