It is mid-May, but it is still cold enough to bring a coat in the morning and evening.
The current temperature in Seoul is 10.9 degrees Celsius, starting slightly lower than the morning of yesterday (14th), and the temperature in Daegwallyeong dropped below zero.
In the inland and mountainous areas of Gangwon, where the temperature has dropped like this, there are places where there is frost.
During the day, the temperature will rise by more than 10 degrees compared to the morning, but the wind will blow a little strong so it won't be hot during the day.
The atmosphere is dry.
Drying advisories have been issued in some Seoul, Gyeonggi, and Chungcheong areas, so you need to be careful of fire.
Atmospheric flow will be smooth, but ozone concentrations will be high in Jeonnam, Busan, Ulsan, and Gyeongnam.
Starting tomorrow, the temperature will gradually rise as a warm southwesterly wind blows.
(Meteorological Caster Ahn Su-jin)