Jeju and Seogwipo Experience First Tropical Nights of the Year; Overnight Lows Hit 25.9°C

The first tropical nights of the year have been recorded in Jeju.

According to the Jeju Regional Meteorological Administration on Wednesday (July 8), the overnight low temperatures between 6:01 p.m. yesterday and 9:00 a.m. today reached 25.9°C (79°F) in both Jeju and Seogwipo. A tropical night occurs when the overnight low temperature remains at or above 25°C (77°F).

This year's first tropical nights were later than last year, arriving 17 days later than the record in Jeju (June 20) and 8 days later than the record in Seogwipo (June 29).

The weather agency explained that the phenomenon occurred mainly in coastal areas of Jeju as warm and humid southwesterly winds continued to flow in, preventing temperatures from dropping significantly overnight.

Intense heat is expected to continue during the day as well.

A heat wave advisory is currently in effect for the eastern and northern parts of Jeju City.

The meteorological administration stated that for the time being, warm and humid southerly winds will continue to flow into areas under heat wave alerts. With temperatures rising due to daytime solar radiation, the maximum perceived temperature is expected to reach 33°C (91°F) or higher, leading to very hot conditions, with many other regions also experiencing high heat.

The agency advised the public to take precautions for their health, such as refraining from outdoor activities as much as possible and drinking plenty of water, as the heat can lead to heat-related illnesses.

It also added that there is a possibility of further tropical nights in the near future.

(Photo: Yonhap News)
※ Please note: This article was translated by AI and may contain errors.