[Weather] Daytime High 22°C... Large Temperature Difference and Fine Dust 'Bad'

On the 21st, the whole country will be mostly clear with daytime highs reaching up to 22 degrees Celsius.

On Friday the 21st, the nation will be mostly clear, but there will be occasional clouds mainly over the central inland areas.

On the 13th, when fine dust levels were poor and the highest daytime temperature in Seoul rose to 14 degrees Celsius, a person visiting Seonjeongneung in Samseong-dong, Seoul, took a walk in light clothing. The Korea Meteorological Administration forecasted that after rain on the holiday, a brief cold spell would come early next week. 2025.3.13 Photo by Jo Yongjun

Temperatures are expected to be 3 to 8 degrees higher than the average (lowest -2 to 6 degrees, highest 12 to 15 degrees) for the time being. Morning lows are forecasted to be between 0 and 9 degrees, and daytime highs between 14 and 22 degrees. Be cautious of the large temperature differences for your health.

Morning temperatures will be higher than today, with Seoul and Daegu at 5 degrees, Daejeon and Gwangju at 6 degrees, and Busan at 8 degrees. Daytime temperatures will also be higher than today, with Busan at 17 degrees, Seoul at 18 degrees, Gwangju at 19 degrees, Daejeon at 20 degrees, and Daegu at 22 degrees.

Fine dust levels are expected to be 'bad' in most areas nationwide, including the Seoul metropolitan area, Chungcheong region, and Honam region.

Sea waves will be 1.0 to 2.0 meters in the East Sea coastal waters, and 0.5 to 2.0 meters in the West Sea and South Sea coastal waters.

Wave heights in the offshore waters (about 200 km from the coastline) are predicted to be 1.0 to 3.5 meters in the East Sea, 0.5 to 2.0 meters in the West Sea, and 1.0 to 3.0 meters in the South Sea.

This content was produced with the assistance of AI translation services.