OTAY MESA DVN

Data time: 11/9/2026 3:00 PM PT

Monitoring Site

Location

Address:: 480 Alta Rd
City:: San Diego
Latitude:: 32.578165
Longitude:: -116.921374
Region:: Inland Mesa

Air Quality Information
Pollutant	Concentration	Units of Measure
OzonePPM8	0.045	PPM
PM10	37.1	UG/M3
PM2.5	4.7	UG/M3
NO2 PPB	3.1	PPB

Hour	AQI	Class	Program	Responsible Pollutant	Activity Caution	Risk Groups
15:00	42	Good	OzonePPM8	01_OZONE	None	None.
15:00	34	Good	PM10	22_PM10	None	People with respiratory disease are the group most at risk.
15:00	26	Good	PM2.5	21_PM25	None	None.
15:00	3	Good	NO2 PPB	04_TRUE NO2	None	None
14:00	40	Good	OzonePPM8	01_OZONE	None	None.
14:00	34	Good	PM10	22_PM10	None	People with respiratory disease are the group most at risk.
14:00	26	Good	PM2.5	21_PM25	None	None.
14:00	3	Good	NO2 PPB	04_TRUE NO2	None	None
13:00	37	Good	OzonePPM8	01_OZONE	None	None.
13:00	34	Good	PM10	22_PM10	None	People with respiratory disease are the group most at risk.
13:00	26	Good	PM2.5	21_PM25	None	None.
13:00	5	Good	NO2 PPB	04_TRUE NO2	None	None
12:00	34	Good	OzonePPM8	01_OZONE	None	None.
12:00	33	Good	PM10	22_PM10	None	People with respiratory disease are the group most at risk.
12:00	26	Good	PM2.5	21_PM25	None	None.
12:00	7	Good	NO2 PPB	04_TRUE NO2	None	None
11:00	33	Good	OzonePPM8	01_OZONE	None	None.
11:00	32	Good	PM10	22_PM10	None	People with respiratory disease are the group most at risk.
11:00	25	Good	PM2.5	21_PM25	None	None.
11:00	6	Good	NO2 PPB	04_TRUE NO2	None	None
10:00	32	Good	OzonePPM8	01_OZONE	None	None.
10:00	30	Good	PM10	22_PM10	None	People with respiratory disease are the group most at risk.
10:00	25	Good	PM2.5	21_PM25	None	None.