Los Angeles-Long Beach-Santa Ana · Mission Viejo ·
Mission Viejo, Los Angeles-Long Beach-Santa Ana
Air quality is satisfactory; pollution poses little or no risk.
REPORTED · AIRLENSCOUNTRY · United States33.630 °N · -117.676 °E
AQI · US EPA
46
Good
BAND 0 — 50
Dominant pollutant
O₃ Ozone
02.1
Pollutants · waterfall
6 tracked| No. | Species | Concentration | Sub-index | Contribution to AQI |
|---|---|---|---|---|
| 01 | PM2.5 Fine particulate · μg/m³ | 7.9μg/m³ | 33 | SECONDARY |
| 02 | PM10 Coarse particulate · μg/m³ | 20μg/m³ | 19 | SECONDARY |
| 03 | O₃ Ozone · ppb | 50ppb | 46 | DOMINANT |
| 04 | NO₂ Nitrogen dioxide · ppb | —ppb | — | — |
| 05 | SO₂ Sulphur dioxide · ppb | —ppb | — | — |
| 06 | CO Carbon monoxide · ppm | 0.2ppm | 2 | TRACE |
02.2
Ambient conditions
meteorologicalTemperature18.5°C
Humidity56%
Pressure991.4hPa
Wind5.22m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- AirNow
- Open-MeteoCC BY 4.0