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Weather in Mission Viejo, California

09:57 PM
Now
Cloudy Night
59° F
Feels Like 57°
Precipitation 0 %
Wind 6 mph
Humidity 80 %
Today
Cloudy Night
Day 72°
Night 57°
Precipitation 2 %
Wind 5 mph

Mission Viejo Weather Forecast Updated

Last updated on

Air Quality in Mission Viejo

NOW
45 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.39 µg/m³
PM10 4.11 µg/m³
O3 0.049 ppm
NO2 0.1 ppb
SO2 0.1 ppb
CO 0.10 ppm
NH3 0 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.39 µg/m³
PM104.11 µg/m³
O396.29 µg/m³
NO20.18 µg/m³
SO20.19 µg/m³
CO110.42 µg/m³
NH30 µg/m³
NO0 µg/m³