Stay updated with real-time air quality in Home Gardens, California featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
67
Moderate
Home Gardens, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
47.21 μg/m³
0
55
155
255
425
605+
12.26 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
26.31 ppb
0
54
101
361
1250
2050+
0.53 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Home Gardens, California
Home Gardens, California
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AQI 62
Moderate
15.05μg/m³
PM2.5
36.28μg/m³
PM10
23.63ppb
O3
0.42ppb
SO2
31.31ppb
NO2
0.56ppm
CO
AQI 97
Moderate
33.68μg/m³
PM2.5
43.06μg/m³
PM10
9.75ppb
O3
0.39ppb
SO2
28.84ppb
NO2
0.58ppm
CO
AQI 94
Moderate
31.76μg/m³
PM2.5
38.47μg/m³
PM10
10.17ppb
O3
0.39ppb
SO2
31.41ppb
NO2
0.57ppm
CO
AQI 132
Unhealthy for sensitive groups
48.07μg/m³
PM2.5
54.32μg/m³
PM10
9.05ppb
O3
0.38ppb
SO2
21.99ppb
NO2
0.57ppm
CO
AQI 64
Moderate
16.45μg/m³
PM2.5
62.98μg/m³
PM10
25.68ppb
O3
0.35ppb
SO2
21.13ppb
NO2
0.55ppm
CO
AQI 73
Moderate
21.11μg/m³
PM2.5
48.73μg/m³
PM10
9.25ppb
O3
0.30ppb
SO2
26.08ppb
NO2
0.58ppm
CO
Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Home Gardens, California is updated on an hourly basis.
The worst air quality in Home Gardens, California was recorded at 12:00:00 on 2026-01-23.
The best air quality in Home Gardens, California was recorded at 01:00:00 on 2026-01-23.
The real-time air quality index in Home Gardens, California is 67, currently categorized as Moderate.
The most common pollutant in Home Gardens, California is PM2.5.
If the air quality in Home Gardens, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Home Gardens, California at present are 17.894 μg/m3.
The current PM10 levels in Home Gardens, California are 47.212 μg/m3.
The current carbon monoxide (CO) level in Home Gardens, California is 0.531 ppm.
The current sulfur dioxide (SO2) levels in Home Gardens, California are 0.434 ppb.
The current ozone (O3) levels at Home Gardens, California is 12.26 ppm.
The current nitrogen dioxide (NO2) levels at Home Gardens, California is 26.314 ppb.
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