AirNow by Skymory

South Korea · Asia/Seoul

Jeongeup 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 particles11.3 µg/m³
  • PM10Coarse particles20.9 µg/m³
  • O3Ozone79.7 µg/m³
  • NO2Nitrogen dioxide6.9 µg/m³
  • SO2Sulphur dioxide3.9 µg/m³
  • COCarbon monoxide180.3 µg/m³

Next 24 hours: PM2.5

Modeled PM2.5 forecast (µg/m³)Actual model samples spaced by their valid times. Range 7.0 to 17.1. Forecast, not observations.Oct 31 16:00 KSTNov 01 15:00 KST
Modeled PM2.5 forecast (µg/m³) · 7.0–17.1; actual sample times, no interpolated hourly values.

Pollutant forecast

Hourly model samples in local time; no interpolation.

Local timePM2.5 µg/m³PM10 µg/m³O3 µg/m³NO2 µg/m³SO2 µg/m³CO µg/m³
8.815.080.18.63.5171.3
7.010.673.914.73.7176.1
7.19.245.636.74.6218.9
8.410.218.959.86.0270.8
9.911.46.371.67.5314.3
11.613.00.676.79.0352.8
13.715.10.075.710.6402.1
15.116.60.073.911.1445.3
15.216.70.072.910.5446.4
16.117.70.071.110.5463.0
16.718.20.068.310.1474.9
17.118.60.065.59.6483.8
16.017.10.061.77.9473.2
14.214.90.061.66.8435.1
13.714.30.163.26.8409.2
14.615.21.167.18.4391.5
15.916.52.567.59.6400.4
16.316.83.465.39.5420.5
15.315.94.962.68.6401.5
15.115.64.558.97.8415.3
15.115.84.157.57.3425.9
15.115.83.655.36.8440.3
14.715.63.654.56.2445.7
13.214.53.956.95.4414.9
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: 2026-10-31T03:34:16.655469+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 6 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

PollutantSurface compatibility
PM2.5DIRECT_SURFACE
PM10DIRECT_SURFACE
O3DERIVABLE_SURFACE
NO2DERIVABLE_SURFACE
SO2DERIVABLE_SURFACE
CODERIVABLE_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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