As Busan experiences its hottest weather on record, authorities are urging residents to take extra precautions after several people were hospitalized with heat-related illnesses.
The city reached 38.8°C on July 29, the highest temperature recorded in Busan since weather observations began in 1904.
According to the Busan Fire and Disaster Headquarters, emergency crews responded to six heat-related incidents that day, with four of the patients aged 70 or older.
One of the most serious cases involved a woman in her 80s who was found suffering from heatstroke inside her home after both her air conditioner and fan had stopped working.
Her body temperature had climbed to 39.7°C, and her oxygen saturation had dropped significantly before paramedics provided emergency treatment and transported her to a hospital.
Earlier in the day, a man in his 70s collapsed on a roadside with a body temperature above 39.2°C. He was conscious when emergency responders arrived but was also taken to hospital for treatment.
The Korea Meteorological Administration has issued the highest-level heat warning for parts of Busan, warning that temperatures could again approach 39°C and advising residents to avoid unnecessary outdoor activities.
With the extreme heat expected to continue, residents are encouraged to stay indoors during the hottest part of the day, particularly between noon and 5 p.m.
Those looking to escape the heat can take advantage of Busan’s many air-conditioned public spaces, including shopping malls such as Shinsegae Centum City, Lotte Department Store, and NC Department Store, as well as libraries, museums, and community centers.
For those who want to spend time outdoors, the evening is a much safer option.
Beaches including Gwangalli, Haeundae, Songdo, and Dadaepo are typically cooler after sunset as sea breezes move in, making them popular places to walk or relax once the day’s heat begins to ease.
Health officials also recommend drinking plenty of water throughout the day, wearing lightweight clothing, and checking on elderly family members, neighbors, or anyone living alone, as older adults are particularly vulnerable during periods of extreme heat.
Anyone experiencing symptoms such as dizziness, confusion, fainting, or an unusually high body temperature should seek immediate medical attention, as these may be signs of heatstroke.
