Severe Dry Conditions and Temperature Fluctuations Hit South Korea

Spring is officially here, and with it comes the vibrant sight of canola flowers blooming near Seongsan Ilchulbong, a popular tourist spot on Jeju Island. Citizens are taking the opportunity to enjoy the seasonal beauty, but alongside this picturesque scene, the weather is presenting some serious challenges across South Korea.

On Sunday, March 22, the Korea Meteorological Administration (KMA) issued warnings for extremely dry conditions primarily affecting the eastern coast of Gangwon Province, parts of North Chungcheong, North Gyeongsang, and the mountainous regions of Jeju. The KMA noted that the dry weather is expected to persist, with the atmosphere remaining very parched.

According to the KMA, "The dry warning has been expanded to include the eastern coast of Gangwon, parts of North Chungcheong, North Gyeongsang, and the Jeju mountains. The air is extremely dry, increasing the risk of wildfires and various other fire hazards." They urged the public to exercise caution with flammable materials and heating devices, particularly near forested areas where the risk of fire is heightened.

Due to the influence of a high-pressure system located south of Japan, the KMA forecasts a notable temperature fluctuation across the country. On March 22, daytime temperatures are expected to range from 14 to 19 degrees Celsius, which is slightly above seasonal averages. This follows a pattern of substantial temperature differences between day and night, particularly inland, where the KMA predicts a variation of 15 to 20 degrees Celsius.

For example, morning temperatures on March 22 are expected to hover around freezing, particularly inland and across North Jeolla and North Gyeongsang provinces. This sharp divide between daytime warmth and nighttime chill can pose health risks, especially for vulnerable populations.

The KMA highlighted specific temperature forecasts for major cities: Seoul is expected to reach 17 degrees, Suwon 17 degrees, and Chuncheon 18 degrees. On the other hand, Jeju will see a high of 18 degrees but will be mostly cloudy, with light rain expected to accumulate less than 5mm.

Fog is also a concern, with areas like Inchon, Gyeonggi, and parts of North Chungcheong and North Jeolla experiencing visibility issues of less than 1 kilometer until 10 a.m. on March 22. Drivers are advised to exercise caution, particularly on coastal bridges and roads near rivers and lakes, where fog may be denser.

Moving forward, the KMA predicts that the dry conditions will continue to pose risks, particularly for wildfires and other safety incidents. They have advised against burning waste or straw near forested areas and have called for heightened awareness of fire hazards during outdoor activities.

On March 23, the forecast suggests a slight dip, with morning lows ranging from -1 to 9 degrees Celsius and daytime highs between 12 and 21 degrees. The following day, March 24, is expected to see similar patterns, with morning temperatures again around freezing and highs between 13 and 18 degrees Celsius.

Weather conditions will remain cloudy across the country, with Jeju experiencing continued overcast skies. Rainfall is expected to resume late on March 24, with the KMA warning that this could lead to reduced visibility and slippery roads, necessitating caution for travelers.

Notably, the KMA has also warned of possible frost forming early on March 23 and March 24, particularly across the inland areas of North Chungcheong, North Gyeongsang, and the mountainous regions of Gangwon. Farmers are urged to take precautions to protect crops from potential frost damage.

With the combination of dry weather, large temperature swings, and potential for strong winds—expected to reach gusts of up to 55 km/h along the coast—authorities are emphasizing the need for vigilance. The KMA has reiterated the importance of monitoring weather conditions closely and taking necessary precautions to prevent accidents and protect agricultural interests.

Experts suggest that the public should remain alert to rapid weather changes, especially with the increased risk of fires and the health impacts of extreme temperature variations. The coming days will require careful attention to both personal safety and agricultural management, ensuring that the beauty of spring does not come at a cost.