Syria · Asia/Damascus
Damascus air quality
204
Very unhealthy
CAMS model-based US AQI estimate
Highest pollutant sub-index: PM10
Model values for Oct 02 10:00 +03 · 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 particles22.7 µg/m³
- PM10Coarse particles112.9 µg/m³
- O3Ozone77.8 µg/m³
- NO2Nitrogen dioxide5.5 µg/m³
- SO2Sulphur dioxide16.6 µg/m³
- COCarbon monoxide127.1 µg/m³
Weather in Damascus
See the temperature, rain and wind forecast for Damascus.
Damascus 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 |
|---|---|---|---|---|---|---|
| 12.9 | 43.4 | 85.3 | 3.9 | 18.5 | 123.4 | |
| 9.1 | 21.8 | 90.9 | 2.5 | 13.8 | 122.9 | |
| 6.3 | 9.8 | 94.4 | 1.8 | 10.3 | 122.8 | |
| 5.9 | 9.3 | 96.1 | 1.7 | 8.6 | 123.1 | |
| 6.6 | 10.2 | 97.3 | 2.1 | 8.8 | 124.5 | |
| 6.7 | 9.9 | 96.8 | 3.0 | 9.6 | 126.9 | |
| 6.6 | 9.6 | 93.6 | 4.2 | 11.3 | 129.0 | |
| 6.3 | 9.0 | 88.5 | 5.6 | 12.6 | 131.1 | |
| 22.0 | 154.2 | 81.2 | 6.8 | 12.4 | 134.4 | |
| 20.8 | 137.6 | 72.1 | 8.0 | 11.3 | 139.0 | |
| 14.9 | 76.9 | 64.8 | 8.8 | 10.3 | 143.4 | |
| 11.6 | 40.9 | 61.4 | 9.1 | 9.8 | 146.0 | |
| 10.9 | 28.6 | 59.7 | 9.8 | 9.8 | 148.8 | |
| 11.6 | 25.6 | 57.4 | 10.5 | 10.0 | 151.8 | |
| 14.2 | 27.8 | 47.2 | 12.0 | 9.2 | 159.9 | |
| 17.6 | 54.7 | 36.8 | 11.6 | 7.6 | 164.3 | |
| 36.2 | 190.2 | 31.9 | 10.4 | 6.6 | 165.0 | |
| 56.6 | 292.3 | 30.0 | 9.3 | 6.0 | 164.1 | |
| 70.1 | 335.0 | 27.5 | 8.8 | 5.3 | 163.9 | |
| 85.5 | 380.8 | 23.8 | 9.2 | 4.5 | 165.7 | |
| 102.8 | 417.6 | 20.3 | 11.2 | 4.4 | 172.3 | |
| 122.3 | 470.9 | 22.0 | 11.8 | 5.5 | 183.5 | |
| 78.2 | 293.4 | 49.0 | 11.8 | 9.5 | 165.6 | |
| 30.9 | 129.0 | 86.4 | 7.2 | 26.0 | 139.3 |
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 10:00 +03. Retrieved: 2026-10-02T04:47:44.161317+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 14 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
| 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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