AirNow by Skymory

Venezuela · America/Caracas

Caracas air quality

48

Good

CAMS model-based US AQI estimate

Highest pollutant sub-index: PM2.5

Model values for Oct 02 03:00 -04 · 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 particles7.0 µg/m³
  • PM10Coarse particles8.9 µg/m³
  • O3Ozone32.0 µg/m³
  • NO2Nitrogen dioxide5.8 µg/m³
  • SO2Sulphur dioxide2.1 µg/m³
  • COCarbon monoxide171.4 µg/m³

Weather in Caracas

See the temperature, rain and wind forecast for Caracas.

Caracas weather forecast on Skymory

Next 24 hours: PM2.5

Modeled PM2.5 forecast (µg/m³)Actual model samples spaced by their valid times. Range 3.4 to 14.7. Forecast, not observations.Oct 02 04:00 -04Oct 03 03:00 -04
Modeled PM2.5 forecast (µg/m³) · 3.4–14.7; 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
4.65.827.85.72.0160.8
3.44.223.36.82.2173.3
3.64.218.79.22.4205.1
7.27.813.214.33.0353.8
11.813.031.417.33.7460.6
11.113.463.47.63.5292.8
10.213.663.13.02.1194.4
9.612.766.32.01.8176.2
9.011.965.71.61.5166.7
8.310.960.71.61.2160.9
7.510.050.42.01.1157.1
8.611.443.62.40.9155.3
7.59.640.14.01.0180.5
12.914.735.616.41.5406.9
10.912.231.417.01.4407.3
10.110.911.031.92.8646.2
12.513.411.928.73.2584.8
11.812.714.722.73.3480.0
12.913.812.422.13.4470.6
14.615.59.323.03.3495.2
14.715.79.621.92.8477.2
12.613.815.516.62.3382.3
11.212.619.112.12.1302.7
10.311.718.810.52.1271.0
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 03:00 -04. Retrieved: 2026-10-02T04:29:47.058434+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 13 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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