Ulsan, South Korea Air Quality
As of 2:55 PMAcceptable for most people; unusually sensitive people should take it easier outdoors.
Next 24 hours
US AQIAir quality outlook
Worst hour each day- Today91Moderate
- Sun 1896Moderate
- Mon 19120Unhealthy for sensitive groups
- Tue 20159Unhealthy
- Wed 21155Unhealthy
From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.
Live radar
Open full mapAbout Ulsan weather
Ulsan is in South Korea at 35.54°, 129.32°. Right now it’s 23° and haze; today’s high is 24° with a 0% chance of rain.
South Korea experiences a humid continental to subtropical climate with four sharply defined seasons. The East Asian monsoon dominates the weather calendar, bringing a distinct rainy season (jangma) from late June through late July when the country receives more than half its annual rainfall. This concentrated wet season can cause severe flooding and landslides, particularly in the mountainous eastern and central regions.