Air quality in Mokpo-si, South Korea today
Mr. Duck’s Air Quality Score
Moderate air today for Mokpo-si, 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 Mokpo‑si is currently classified as Moderate. The primary pollutant identified is PM2.5, fine particulate matter that contributes to the overall rating.
Measurements show a PM2.5 concentration of 12.0 µg/m³ and a PM10 level of 32.0 µg/m³ based on six valid observations recorded today. 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
Mokpo‑si’s open‑air quality feed currently includes six measured pollutants: carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀), particulate matter 2.5 µm or less (PM₂.₅) and sulfur dioxide (SO₂). All data come from a single monitoring location in the neighborhood of 용당동, so the dataset consists of one row per pollutant.
The most recent observations were recorded on 2026‑02‑10 at 18:00 UTC for every pollutant, meaning the freshest values are just over three months old. Because there is only one reporting station, the data do not capture spatial variation across the city; conditions elsewhere may differ from those measured at 용당동.
Across the six pollutants the reported figures show no variability within this snapshot: CO is consistently 0.33 ppm, NO₂ stays at 0.0104 ppm, O₃ at 0.0222 ppm, PM₁₀ at 32.0 µg/m³, PM₂.₅ at 12.0 µg/m³ and SO₂ at 0.0015 ppm. Each pollutant’s minimum, median, maximum, 10th percentile and 90th percentile values are identical, indicating that only a single measurement is available rather than a range of recent readings. Consequently, while the dataset provides a clear point‑in‑time picture for each contaminant, it does not reveal any short‑term fluctuations or trends within Mokpo‑si.
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 for Mokpo‑si reflects six valid measurements and is updated within 3 days, with the most recent reading recorded at 2026‑02‑10T18:00:00+00:00. This snapshot provides a current view of air quality across the city, but conditions can differ by specific location and time of day, so values may vary locally.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| 용당동 | co | 0.33 | ppm | 2026-02-10 18:00 UTC |
| 용당동 | no2 | 0.0104 | ppm | 2026-02-10 18:00 UTC |
| 용당동 | o3 | 0.0222 | ppm | 2026-02-10 18:00 UTC |
| 용당동 | pm10 | 32.0 | µg/m³ | 2026-02-10 18:00 UTC |
| 용당동 | pm25 | 12.0 | µg/m³ | 2026-02-10 18:00 UTC |
| 용당동 | so2 | 0.0015 | ppm | 2026-02-10 18:00 UTC |