Gyeonggi Province Weather Alert: Light Drizzle Expected Tonight with Rising Summer Heat

Current Weather Conditions in Gyeonggi Province

Gyeonggi Province is experiencing predominantly cloudy weather conditions as we move into late June 2025. According to the Seoul Metropolitan Weather Service, temperatures are expected to remain similar to seasonal averages, with minimum temperatures ranging from 17-21°C and maximum temperatures between 26-29°C. The morning low temperature in Suwon is predicted to be around 20°C, while other areas across the southern part of Gyeonggi Province will see temperatures between 18-21°C. During the afternoon, maximum temperatures are forecast to reach 28°C in Suwon and 26-29°C across the region. This weather pattern reflects typical late spring to early summer conditions that residents have come to expect during this time of year.

The cloudy skies are part of a larger weather system affecting the Seoul metropolitan area, with atmospheric conditions creating overcast conditions throughout much of the day. Weather forecasters note that while the cloud cover may limit direct sunlight, temperatures will still climb to levels that require attention to heat-related health concerns.

Light Drizzle Expected During Late Night Hours

One of the most notable aspects of today's weather forecast is the expectation of very light precipitation during the late evening and night hours. Weather officials predict that areas across Gyeonggi Province may experience drizzle with rainfall amounts less than 0.1mm. This extremely light precipitation is characteristic of the atmospheric moisture conditions currently affecting the region. The drizzle is expected to be intermittent and may not be noticeable in all areas, but residents should be prepared for slightly damp conditions if venturing outdoors during the late night hours.

This type of light precipitation often occurs when atmospheric moisture levels are high but weather systems are not strong enough to produce significant rainfall. The 0.1mm threshold represents barely measurable precipitation that may appear as fine mist or very light droplets. While this amount of rainfall will have minimal impact on daily activities, it contributes to the overall humidity levels that make the air feel more oppressive during warmer periods.

Rising Summer Heat and Health Warnings

Despite the cloudy conditions, meteorologists are issuing important warnings about rising temperatures and heat-related health risks. Inland areas are expected to see daytime temperatures climb above 25°C, creating conditions that require careful attention to heat-related illnesses. The combination of higher temperatures and increased humidity from the cloudy, moist conditions can create a more oppressive feeling than the actual temperature might suggest. Health officials are particularly concerned about vulnerable populations, including elderly residents, young children, and individuals with pre-existing health conditions.

Recent data shows that heat-related illness cases have increased significantly compared to the same period last year. From May 20 to June 19, 2025, there were 264 reported cases of heat-related illnesses, representing an 1.8-fold increase compared to the 150 cases reported during the same period in 2024. Gyeonggi Province leads the nation with 59 reported cases, highlighting the particular vulnerability of this region to heat-related health issues. The highest single-day count reached 38 cases on June 19, marking a concerning trend as summer approaches.

Air Quality and Environmental Conditions

Air quality conditions across Gyeonggi Province are expected to remain at 'moderate' levels according to environmental monitoring stations. The moderate air quality designation means that while most people can engage in normal outdoor activities, sensitive individuals should consider limiting prolonged outdoor exposure, particularly during peak afternoon hours when both temperature and air quality concerns may be elevated. The cloudy conditions may help to limit some photochemical reactions that can worsen air quality during sunny periods, but residents should remain aware of current conditions.

Environmental monitoring stations across the province continue to track various pollutants including particulate matter (PM10 and PM2.5), ozone levels, and other atmospheric contaminants. The moderate air quality forecast suggests that while conditions are not ideal, they remain within acceptable ranges for most daily activities. However, individuals with respiratory conditions, heart disease, or other health sensitivities should monitor their symptoms and consider adjusting outdoor activities accordingly.

Weekend Weather Outlook and Extended Forecast

Looking ahead to the weekend, weather patterns are expected to shift significantly with the arrival of monsoon rains affecting much of the Korean Peninsula. Saturday will bring more substantial rainfall to most regions, with the Seoul metropolitan area and Gyeonggi Province expected to receive between 5-30mm of precipitation. This represents a significant increase from tonight's light drizzle and will mark the beginning of more typical summer monsoon weather patterns.

Temperature forecasts for the weekend show continued warming, with Seoul expected to reach 28°C and southern regions potentially climbing to 34°C. The combination of higher temperatures and increased humidity from the monsoon system will create conditions where the perceived temperature feels even higher than actual readings. Some areas may experience tropical night conditions where temperatures remain above 25°C even during overnight hours, creating challenging conditions for sleep and recovery.

Community Response and Preparation Measures

Local communities across Gyeonggi Province are taking proactive measures to address the changing weather conditions and potential health risks. Municipal governments have activated cooling centers and are distributing information about heat safety measures to residents, particularly in areas with higher concentrations of elderly residents or individuals without adequate air conditioning. Public health officials are emphasizing the importance of staying hydrated, limiting outdoor activities during peak heat hours, and recognizing the early signs of heat-related illness.

Agricultural communities in the region are also adjusting their work schedules to avoid the hottest parts of the day, with many farmers beginning work earlier in the morning and taking extended breaks during afternoon hours. The light precipitation expected tonight may provide minimal relief for crops, but farmers are preparing for more significant rainfall expected over the weekend. Local weather monitoring systems continue to provide real-time updates to help residents and workers make informed decisions about outdoor activities and safety precautions.