South Korea · Asia/Seoul
Dangjin air quality
AQI estimate unavailable
CAMS model-based US AQI estimate
Complete eligible model windows are not available within the stale policy; pollutant concentrations are shown below.
Model values for Oct 31 15:00 KST · CAMS model estimate, may differ from monitoring stations and street-level conditions
Data may be delayed · Page generated 2026-10-31 15:22 KST
AirNow by Skymory is an independent service; it is not affiliated with or endorsed by U.S. EPA or the official AirNow service.
Pollutants now (modeled)
- PM2.5Fine particles3.9 µg/m³
- PM10Coarse particles4.3 µg/m³
- O3Ozone78.2 µg/m³
- NO2Nitrogen dioxide11.2 µg/m³
- SO2Sulphur dioxide7.6 µg/m³
- COCarbon monoxide177.4 µg/m³
Weather in Dangjin
See the temperature, rain and wind forecast for Dangjin.
Dangjin weather forecast on SkymoryNext 24 hours: PM2.5
Pollutant forecast
Hourly model samples in local time; no interpolation.
| Local time | PM2.5 µg/m³ | PM10 µg/m³ | O3 µg/m³ | NO2 µg/m³ | SO2 µg/m³ | CO µg/m³ |
|---|---|---|---|---|---|---|
| 4.7 | 5.2 | 73.7 | 13.7 | 8.1 | 186.6 | |
| 6.1 | 6.7 | 61.3 | 21.8 | 8.9 | 203.1 | |
| 9.0 | 9.7 | 26.3 | 48.3 | 10.4 | 258.5 | |
| 12.5 | 13.5 | 6.4 | 64.3 | 12.7 | 322.7 | |
| 15.4 | 16.6 | 0.4 | 69.1 | 15.3 | 371.6 | |
| 18.4 | 19.7 | 0.0 | 68.8 | 18.4 | 417.6 | |
| 21.2 | 22.6 | 0.0 | 69.0 | 21.5 | 464.5 | |
| 23.4 | 24.9 | 0.0 | 68.4 | 23.2 | 501.1 | |
| 24.9 | 26.3 | 0.0 | 65.3 | 22.6 | 530.8 | |
| 24.0 | 25.1 | 0.0 | 59.7 | 17.2 | 538.0 | |
| 21.3 | 22.1 | 0.0 | 55.2 | 12.8 | 518.1 | |
| 18.5 | 19.1 | 0.0 | 52.7 | 10.5 | 482.7 | |
| 17.6 | 18.2 | 0.0 | 49.7 | 9.5 | 474.5 | |
| 17.7 | 18.3 | 0.0 | 45.5 | 8.4 | 485.1 | |
| 17.5 | 18.0 | 0.0 | 43.4 | 8.3 | 488.9 | |
| 18.6 | 19.2 | 0.1 | 46.3 | 11.7 | 502.0 | |
| 21.2 | 21.8 | 0.6 | 52.1 | 16.2 | 500.3 | |
| 22.6 | 23.3 | 1.7 | 52.2 | 18.4 | 497.2 | |
| 22.4 | 23.2 | 3.9 | 50.6 | 17.9 | 427.3 | |
| 22.6 | 23.5 | 5.0 | 49.9 | 17.2 | 377.3 | |
| 22.6 | 23.6 | 5.2 | 48.9 | 16.0 | 361.3 | |
| 20.5 | 22.6 | 14.1 | 47.2 | 15.4 | 321.6 | |
| 20.8 | 22.5 | 9.6 | 46.7 | 14.2 | 336.8 | |
| 18.9 | 20.7 | 11.5 | 51.2 | 13.4 | 318.8 |
Data details: about this air quality estimate
Values are modeled by the Copernicus Atmosphere Monitoring Service (CAMS) global forecast, extracted and converted by Skymory for this city. They are model estimates on a coarse grid, not measurements from monitoring stations, and they do not resolve street-level exposure.
- Model initialization: 2026-10-30T12:00:00+00:00. Values valid: Oct 31 15:00 KST. Retrieved: 2026-10-31T03:36:09.097408+00:00.
- Page generated from a snapshot with data state STALE_USABLE; model age 18.4 hours at generation.
- Nearest valid 0.4° model grid cell, about 18 km from the city point.
- Gases are converted with matching model-level 137 temperature, humidity, surface pressure (lnsp) and hybrid coefficients; particulate matter is read directly from the surface fields.
- AQI estimate completeness: UNAVAILABLE (COMPLETE means all six pollutants have a complete model window).
The AQI estimate applies EPA breakpoints (May 2026) to explicit trailing model windows (PM 24 h, CO 8 h, NO2 1 h, SO2 and O3 per EPA rules). It is not a station observation, official daily maximum or NowCast, and the official AQI field remains unavailable.
Surface compatibility by pollutant
| Pollutant | Surface compatibility |
|---|---|
| PM2.5 | DIRECT_SURFACE |
| PM10 | DIRECT_SURFACE |
| O3 | DERIVABLE_SURFACE |
| NO2 | DERIVABLE_SURFACE |
| SO2 | DERIVABLE_SURFACE |
| CO | DERIVABLE_SURFACE |
Source and license
Contains modified Copernicus Atmosphere Monitoring Service information 2026; city extraction and concentration conversion. CAMS global atmospheric composition forecasts (ECMWF/CAMS). CC BY 4.0.
Provider times stay separate from page generation: collecting data or regenerating this page never resets the source time. Data sources and methodology
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