Seoul has been experiencing an extended heatwave, marked by eight consecutive days of tropical nights, where nighttime temperatures remain uncomfortably high. The current weather pattern has resulted in daytime temperatures climbing significantly, with many regions reporting extreme heat.

As of July 30, 2026, temperatures in Seoul reached a peak of 39 degrees Celsius, while other areas reported similar highs. The weather has been characterized by high humidity, contributing to the discomfort felt by residents. The heat has prompted health warnings, urging people to stay hydrated and avoid outdoor activities during peak hours.

Authorities have noted that the heatwave is expected to persist, with forecasts indicating that temperatures may not drop significantly in the coming days. This prolonged period of high temperatures has raised concerns about heat-related illnesses, particularly among vulnerable populations such as the elderly and those with pre-existing health conditions.

Additionally, the weather service has reported that humidity levels are also elevated, which can exacerbate the feeling of heat. The combination of high temperatures and humidity has created a challenging environment for many, making it essential for residents to take precautions.

In response to the ongoing heatwave, local governments are implementing measures to provide relief, including opening cooling centers and increasing public health advisories. Residents are encouraged to stay informed about the weather conditions and to take necessary steps to protect themselves from the heat.