Saudi Arabia · Asia/Riyadh
Jeddah air quality
91
Moderate
CAMS model-based US AQI estimate
Highest pollutant sub-index: SO2
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 particles43.6 µg/m³
- PM10Coarse particles90.4 µg/m³
- O3Ozone27.7 µg/m³
- NO2Nitrogen dioxide50.4 µg/m³
- SO2Sulphur dioxide171.4 µg/m³
- COCarbon monoxide181.0 µg/m³
Weather in Jeddah
See the temperature, rain and wind forecast for Jeddah.
Jeddah 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 |
|---|---|---|---|---|---|---|
| 41.9 | 90.6 | 29.6 | 51.6 | 168.2 | 175.9 | |
| 39.4 | 86.4 | 32.2 | 52.8 | 134.0 | 169.9 | |
| 37.2 | 79.1 | 35.0 | 54.5 | 112.2 | 163.6 | |
| 35.0 | 72.1 | 37.0 | 56.4 | 104.8 | 157.6 | |
| 33.1 | 66.9 | 38.7 | 58.1 | 100.1 | 151.0 | |
| 32.3 | 66.3 | 39.0 | 60.5 | 96.7 | 146.4 | |
| 32.5 | 68.2 | 34.7 | 66.5 | 99.7 | 147.0 | |
| 32.2 | 67.5 | 26.9 | 75.7 | 92.5 | 148.4 | |
| 30.5 | 61.5 | 36.3 | 65.2 | 73.7 | 143.4 | |
| 29.1 | 56.4 | 54.5 | 42.8 | 57.0 | 137.8 | |
| 28.7 | 55.5 | 59.5 | 33.1 | 49.9 | 136.8 | |
| 29.9 | 52.3 | 52.4 | 34.0 | 51.3 | 147.1 | |
| 30.6 | 52.6 | 47.7 | 35.7 | 54.8 | 152.6 | |
| 29.8 | 52.9 | 49.4 | 33.0 | 53.4 | 148.1 | |
| 28.7 | 50.0 | 52.3 | 28.8 | 47.8 | 142.4 | |
| 27.4 | 45.9 | 53.6 | 25.3 | 42.2 | 137.9 | |
| 26.3 | 42.6 | 54.3 | 23.3 | 38.3 | 134.7 | |
| 24.2 | 38.2 | 54.6 | 22.2 | 36.1 | 132.9 | |
| 22.1 | 33.7 | 53.0 | 22.3 | 35.0 | 134.0 | |
| 23.7 | 34.9 | 47.7 | 25.2 | 35.2 | 145.1 | |
| 31.4 | 44.1 | 38.3 | 34.7 | 41.2 | 204.7 | |
| 29.9 | 42.9 | 44.7 | 35.5 | 58.9 | 211.6 | |
| 27.2 | 50.2 | 51.2 | 41.6 | 105.0 | 168.1 | |
| 31.8 | 68.3 | 46.9 | 47.6 | 160.5 | 164.7 |
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: 2026-10-02T04:42:12.573530+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 12 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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