The Korea Meteorological Administration issued the country's first heatwave severe warning for Gyeongsan and Pohang in North Gyeongsang Province this week [1].
This highest-level alert signals a critical shift in public health risk, as the warning system was designed to identify conditions where heat-related illness and death are likely even for healthy individuals.
Director Lee Mi-sun of the Korea Meteorological Administration said the alert is not a simple warning about hot weather. She said that in this situation, the risk of serious damage, including heat-related illness or death for healthy people, is significantly high [2].
The agency forecasted that the maximum temperature in the affected regions would exceed 39 °C [1]. Additionally, the maximum apparent temperature is expected to top 38 °C [1]. These forecasts follow a period of sustained heat, with the maximum apparent temperature remaining at 35 °C or higher for the previous two days [1].
This mark represents the first time the heatwave severe warning has been utilized since the warning system was introduced 18 years ago [1]. The decision to trigger the highest alert level reflects the extreme nature of the current weather pattern in the North Gyeongsang region.
Local authorities in Gyeongsan and Pohang are managing the crisis as the regions face a combination of high humidity and soaring temperatures. The administration continues to monitor the conditions to determine when the risk to human life will subside [1].
“The risk of serious damage, including heat-related illness or death for healthy people, is significantly high.”
The activation of a dormant 18-year-old emergency protocol indicates that South Korea is experiencing unprecedented thermal stress. By shifting from a standard heatwave alert to a 'severe warning,' the government is acknowledging that traditional precautions may be insufficient and that the environment has become lethal for the general population, not just vulnerable groups.
