Air quality in Daegaya-eup, South Korea today
Mr. Duck’s Air Quality Score
Moderate air today for Daegaya-eup, South Korea
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Daegaya‑eup is currently classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 22.0 µg/m³ and a PM10 level of 34.0 µg/m³, based on six valid observations collected through OpenAQ.
These values reflect the present conditions without implying any trend or cause. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.
Latest sensor values
PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).
What the data includes
The Daegaya‑eup air quality record is built from a single monitoring location, so all six key pollutants are represented by one row of data. Carbon monoxide registers at 0.62 ppm, nitrogen dioxide at 0.0113 ppm, ozone at 0.0201 ppm, sulfur dioxide at 0.0035 ppm, while the particulate matter measurements show 34.0 µg/m³ for PM10 and 22.0 µg/m³ for PM2.5. Because there is only one station, each pollutant has a single value rather than a range; consequently the minimum, median, and maximum are identical for every metric.
All six measurements share the same most‑recent update timestamp of 2026-02-10 18:00 UTC, which falls within the “updated within 7 days” freshness category. This means that the data currently displayed are recent enough to reflect conditions from just a few days ago, but there is no older historical context available for comparison. The uniformity of timestamps also indicates that the sensor suite was refreshed at the same moment, providing a synchronized snapshot across gases and particles.
Because the dataset consists of only one row, coverage is limited to this specific site in Daegaya‑eup; variations that might exist elsewhere in the town are not captured. The lack of multiple stations means there is no spatial spread or temporal depth to assess how pollutant levels change over time or across neighborhoods. Users should keep in mind that while the figures are up‑to‑date for this location, they represent a single point measurement and may not describe broader city‑wide conditions.
Learn more about sources and filtering: About the data.
Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)
Latest sensor values (bars)
PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).
Data notes
The data shown reflects six valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑10 at 18:00 UTC, meaning it is updated within three days. This snapshot provides a current view of Daegaya-eup’s air quality, but conditions can differ across neighborhoods and change throughout the day, so values may vary locally and temporally.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| 대가야읍 | co | 0.62 | ppm | 2026-02-10 18:00 UTC |
| 대가야읍 | no2 | 0.0113 | ppm | 2026-02-10 18:00 UTC |
| 대가야읍 | o3 | 0.0201 | ppm | 2026-02-10 18:00 UTC |
| 대가야읍 | pm10 | 34.0 | µg/m³ | 2026-02-10 18:00 UTC |
| 대가야읍 | pm25 | 22.0 | µg/m³ | 2026-02-10 18:00 UTC |
| 대가야읍 | so2 | 0.0035 | ppm | 2026-02-10 18:00 UTC |