AirNow by Skymory

Kyrgyzstan · Asia/Bishkek

Bishkek air quality

46

Good

CAMS model-based US AQI estimate

Highest pollutant sub-index: PM2.5

Model values for Oct 02 13:00 +06 · CAMS model estimate, may differ from monitoring stations and street-level conditions

Data may be delayed

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 particles2.7 µg/m³
  • PM10Coarse particles3.6 µg/m³
  • O3Ozone84.4 µg/m³
  • NO2Nitrogen dioxide0.5 µg/m³
  • SO2Sulphur dioxide1.9 µg/m³
  • COCarbon monoxide125.4 µg/m³

Next 24 hours: PM2.5

Modeled PM2.5 forecast (µg/m³)Actual model samples spaced by their valid times. Range 2.9 to 11.3. Forecast, not observations.Oct 02 14:00 +06Oct 03 13:00 +06
Modeled PM2.5 forecast (µg/m³) · 2.9–11.3; 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
2.94.184.00.41.7122.8
3.14.483.50.41.7121.8
3.34.883.20.51.8121.5
3.75.382.40.72.0122.2
4.56.077.31.73.1127.9
6.68.166.45.27.0144.8
9.110.357.48.411.9166.2
11.011.941.211.114.9186.4
11.311.929.611.713.9194.7
10.010.425.310.510.8186.7
8.48.722.89.38.0175.2
6.97.121.48.25.5163.4
5.75.920.77.33.9153.5
4.85.020.66.63.0145.6
4.24.420.56.22.5139.9
3.84.020.75.92.4136.3
3.63.820.66.02.5134.9
3.94.119.66.43.5137.6
5.05.219.05.75.5146.7
5.96.117.94.86.5152.3
5.15.873.52.84.2130.8
4.55.387.91.53.3120.9
3.74.491.50.92.6115.0
3.34.091.90.82.4113.1
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: 2026-10-01T12:00:00+00:00. Values valid: Oct 02 13:00 +06. Retrieved: 2026-10-02T04:57:20.902340+00:00.
  • Page generated from a snapshot with data state STALE_USABLE; model age 19.9 hours at generation.
  • Nearest valid 0.4° model grid cell, about 17 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: COMPLETE (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.

Averaging windows used

  • CO: 8h window
  • NO2: 1h window
  • O3: 1h, 8h window
  • PM10: 24h window
  • PM2.5: 24h window
  • SO2: 1h, 24h window

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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