Riyadh Region air quality
Updated 13/10, 11:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 11:00
–
No data yetPollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 141,1 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 1.449,1 µg/m³ | Particles ≤ 10 µm |
| O₃ | 79 µg/m³ | Ozone |
| NO₂ | 19,1 µg/m³ | Nitrogen dioxide |
| SO₂ | 40,8 µg/m³ | Sulphur dioxide |
| CO | 347 µg/m³ | Carbon monoxide |
AQI, next 20 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 15:00 | – | – |
| 16:00 | – | – |
| 17:00 | – | – |
| 18:00 | – | – |
| 19:00 | – | – |
| 20:00 | 963 | Hazardous |
| 21:00 | 907 | Hazardous |
| 22:00 | 840 | Hazardous |
| 23:00 | 766 | Hazardous |
| 00:00 | 702 | Hazardous |
| 01:00 | 657 | Hazardous |
| 02:00 | 630 | Hazardous |
| 03:00 | 616 | Hazardous |
| 04:00 | 610 | Hazardous |
| 05:00 | 608 | Hazardous |
| 06:00 | 608 | Hazardous |
| 07:00 | 609 | Hazardous |
| 08:00 | 610 | Hazardous |
| 09:00 | 610 | Hazardous |
| 10:00 | 608 | Hazardous |