Chula Vista
2 monitoring stations · readings from 60 to 71
Average AQI
Air quality in Chula Vista
Air quality in Chula Vista is currently 66 on the AQI scale, which falls in the Moderate band. That number is the average across every monitoring station reporting in Chula Vista right now.
We aggregate 2 stations across Chula Vista. Individual stations range from 60 at the cleanest to 71 at the worst, so conditions vary across Chula Vista — the local figure matters more than the average.
Chula Vista breaks down into 2 stations you can open individually. Of those listed below, Otay Mesa Donovan Correctional Facility is reading highest at 71 and East J Street lowest at 60.
Readings refresh hourly from the official monitoring networks we track. Conditions can change quickly, so check back before planning time outdoors.
What to do at moderate levels
Outdoor activity
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner.
Sensitive groups
Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
Indoor air
Ventilating is still worthwhile. Consider closing up during traffic peaks if you live on a busy road.
Stations in Chula Vista
About Chula Vista
Coordinates
32.605, -116.994
Centroid of monitored stations
Stations
2
Reporting in this area
Spread
60 – 71
Cleanest to worst station reading
Chula Vista air quality, answered
Chula Vista is currently reading an AQI of 66, which is Moderate. It is the average across 2 reporting stations.
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner. Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
66 sits in the Moderate band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
We currently aggregate 2 stations in Chula Vista, reading between 60 and 71.
Of the stations currently listed for Chula Vista, Otay Mesa Donovan Correctional Facility is reading highest at 71 (Moderate).
Hourly. We pull from the official monitoring networks that publish for this city, and this page refreshes on the same cadence.
See Chula Vista on the map.
Every station around it, live — or find out what today's reading means for you personally.