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)
37
Good
Home Gardens, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.49 μg/m³
0
55
155
255
425
605+
40.27 ppb
0
55
71
86
201
201+
0.36 ppb
0
36
76
186
605
1005+
16.20 ppb
0
54
101
361
1250
2050+
0.28 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 34
Good
3.87μg/m³
PM2.5
7.43μg/m³
PM10
37.47ppb
O3
0.32ppb
SO2
12.35ppb
NO2
0.22ppm
CO
AQI 36
Good
4.44μg/m³
PM2.5
8.19μg/m³
PM10
38.67ppb
O3
0.31ppb
SO2
11.40ppb
NO2
0.22ppm
CO
AQI 36
Good
4.42μg/m³
PM2.5
8.20μg/m³
PM10
38.60ppb
O3
0.31ppb
SO2
16.26ppb
NO2
0.23ppm
CO
AQI 36
Good
5.15μg/m³
PM2.5
7.08μg/m³
PM10
38.96ppb
O3
0.31ppb
SO2
3.49ppb
NO2
0.22ppm
CO
AQI 36
Good
2.40μg/m³
PM2.5
5.17μg/m³
PM10
39.45ppb
O3
0.32ppb
SO2
4.21ppb
NO2
0.22ppm
CO
AQI 38
Good
3.45μg/m³
PM2.5
8.18μg/m³
PM10
41.16ppb
O3
0.31ppb
SO2
4.85ppb
NO2
0.17ppm
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 02:00:00 on 2026-10-22.
The best air quality in Home Gardens, California was recorded at 03:00:00 on 2026-10-22.
The real-time air quality index in Home Gardens, California is 37, currently categorized as Good.
The most common pollutant in Home Gardens, California is O3.
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 2.976 μg/m3.
The current PM10 levels in Home Gardens, California are 15.491 μg/m3.
The current carbon monoxide (CO) level in Home Gardens, California is 0.276 ppm.
The current sulfur dioxide (SO2) levels in Home Gardens, California are 0.362 ppb.
The current ozone (O3) levels at Home Gardens, California is 40.273 ppm.
The current nitrogen dioxide (NO2) levels at Home Gardens, California is 16.2 ppb.
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