Seoul

Seoul Weather Forecast – Complete Guide to Weather Conditions in South Korea

Looking for accurate Seoul weather information? You’ve come to the right place! Our comprehensive Seoul weather forecast provides real-time meteorological data updated every 15 minutes, including current conditions, extended 16-day forecasts, hourly predictions, air quality monitoring, and UV index tracking. Whether you’re planning a trip, preparing for outdoor activities, or simply curious about the weather in Seoul, South Korea, this page delivers all the information you need.

Current Weather Conditions in Seoul

Right now, Seoul is experiencing Clear Sky conditions. The current temperature is -7°C (feels like -13°C), with today’s high reaching -5°C and a low of -11°C. Perfect conditions for outdoor activities with unlimited visibility and comfortable atmospheric pressure.

Current atmospheric conditions show relative humidity at 42%, barometric pressure at 1019 hPa, and winds blowing at 12 km/h. These conditions are typical for Seoul during the winter season.

Seoul 16-Day Weather Forecast

Our extended forecast for Seoul weather shows varied conditions over the next 16 days. Average high temperatures are expected around 1°C, with lows averaging -5°C. The forecast period anticipates approximately 0.5mm of precipitation across 0 days with measurable rainfall.

Here’s a quick overview of the upcoming weather in Seoul:

• Sunday, Jan 11: Mainly Clear, High -5°C / Low -11°C
• Monday, Jan 12: Overcast, High 5°C / Low -10°C (55% chance of precipitation)
• Tuesday, Jan 13: Light Drizzle, High 5°C / Low -5°C (55% chance of precipitation)
• Wednesday, Jan 14: Overcast, High 2°C / Low -7°C
• Thursday, Jan 15: Light Freezing Rain, High 9°C / Low 2°C (28% chance of precipitation)
• Friday, Jan 16: Foggy, High 9°C / Low -2°C
• Saturday, Jan 17: Clear Sky, High 8°C / Low -2°C

Seoul Air Quality Index (AQI)

The current Seoul air quality index stands at 70, classified as Moderate. Air quality is acceptable. However, unusually sensitive individuals may experience minor respiratory symptoms.

Key pollutant readings for Seoul include:

• PM2.5 (Fine Particulate Matter): 16.5 µg/m³
• PM10 (Coarse Particulate Matter): 17.9 µg/m³
• O₃ (Ozone): 53 µg/m³

UV Index and Sun Protection in Seoul

Today’s maximum Seoul UV index is expected to reach 3, considered Moderate. Moderate UV exposure risk. Wear sunscreen SPF 30+, sunglasses, and seek shade during midday hours.

Sunrise in Seoul occurs at 7:46 AM, with sunset at 5:32 PM, providing approximately 9.8 hours of daylight. Plan outdoor activities during these hours while taking appropriate sun protection measures based on the UV forecast.

Geographic Information for Seoul

Seoul is located in South Korea at coordinates 37.5665° N, 126.978° E, in the Northern Hemisphere. The city sits at an elevation of approximately 34 meters above sea level.

This geographic position influences Seoul’s climate patterns, contributing to its characteristic weather throughout the year. The latitude of 37.5665° affects day length variations and solar intensity across seasons, while the longitude of 126.978° determines the local timezone and weather pattern timing.

Seoul Climate Overview

Understanding Seoul climate patterns helps visitors and residents plan activities throughout the year. The current winter season brings its typical weather characteristics to the region.

Weather patterns in Seoul are influenced by its geographic location in South Korea, altitude, proximity to bodies of water, and prevailing wind patterns. These factors combine to create the distinctive climate that residents and visitors experience.

Best Time to Visit Seoul

Planning a trip to Seoul? The best time to visit Seoul depends on your preferences and planned activities. Current conditions show -7°C with Clear Sky skies, which is suitable for prepared travelers.

Consider these factors when planning your visit:

• Temperature preferences: Current highs around -5°C and lows near -11°C
• Precipitation: 0 days with expected rainfall in the forecast period
• UV exposure: UV index reaching 3 – Moderate level protection recommended
• Air quality: Currently Moderate for outdoor activities

Weather-Based Activity Recommendations for Seoul

Current Clear Sky conditions in Seoul offer various activity options. Check hourly forecasts below to plan the best timing for your outdoor plans.

Frequently Asked Questions About Seoul Weather

What is the weather like in Seoul today?

Today in Seoul, expect Clear Sky conditions with a high of -5°C and a low of -11°C. The current temperature is -7°C with 42% humidity.

What is the UV index in Seoul?

The current UV index in Seoul is 3, classified as Moderate. Moderate UV exposure risk. Wear sunscreen SPF 30+, sunglasses, and seek shade during midday hours.

Is the air quality good in Seoul?

The current air quality index (AQI) in Seoul is 70, rated as Moderate. Air quality is acceptable. However, unusually sensitive individuals may experience minor respiratory symptoms.

What is the weather forecast for Seoul this week?

The 7-day forecast for Seoul shows average highs of 1°C and lows of -5°C, with 0 days of expected precipitation totaling 0.5mm.

Additional Seoul Weather Resources

This page provides comprehensive Seoul weather data sourced from multiple meteorological services and updated in real-time. For the most accurate forecasts, we utilize:

• Open-Meteo API – High-resolution weather forecasting
• Air Quality API – Real-time pollution monitoring
• UV Index API – Solar radiation measurements
• Precipitation Radar – Live weather tracking

Bookmark this page for instant access to Seoul weather forecast information whenever you need it. Data is refreshed every 15 minutes to ensure you always have the latest conditions.

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