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)
108
Unhealthy for sensitive groups
Home Gardens, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
51.97 μg/m³
0
55
155
255
425
605+
72.87 ppb
0
55
71
86
201
201+
0.82 ppb
0
36
76
186
605
1005+
13.67 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Home Gardens, California
Home Gardens, California
Scroll To Air Quality MapLoading...
AQI 108
Unhealthy for sensitive groups
14.38μg/m³
PM2.5
51.97μg/m³
PM10
72.87ppb
O3
0.82ppb
SO2
13.67ppb
NO2
0.29ppm
CO
AQI 122
Unhealthy for sensitive groups
15.27μg/m³
PM2.5
63.49μg/m³
PM10
77.17ppb
O3
0.77ppb
SO2
12.51ppb
NO2
0.31ppm
CO
AQI 126
Unhealthy for sensitive groups
15.09μg/m³
PM2.5
63.09μg/m³
PM10
77.58ppb
O3
0.81ppb
SO2
16.45ppb
NO2
0.31ppm
CO
AQI 115
Unhealthy for sensitive groups
15.21μg/m³
PM2.5
64.94μg/m³
PM10
75.12ppb
O3
0.80ppb
SO2
5.29ppb
NO2
0.30ppm
CO
AQI 126
Unhealthy for sensitive groups
14.47μg/m³
PM2.5
53.96μg/m³
PM10
78.11ppb
O3
0.81ppb
SO2
8.32ppb
NO2
0.28ppm
CO
AQI 126
Unhealthy for sensitive groups
14.77μg/m³
PM2.5
56.79μg/m³
PM10
77.85ppb
O3
0.68ppb
SO2
7.30ppb
NO2
0.26ppm
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 10:00:00 on 2026-07-23.
The best air quality in Home Gardens, California was recorded at 10:00:00 on 2026-07-23.
The real-time air quality index in Home Gardens, California is 108, currently categorized as Unhealthy for Sensitive Groups.
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 14.38 μg/m3.
The current PM10 levels in Home Gardens, California are 51.966 μg/m3.
The current carbon monoxide (CO) level in Home Gardens, California is 0.288 ppm.
The current sulfur dioxide (SO2) levels in Home Gardens, California are 0.821 ppb.
The current ozone (O3) levels at Home Gardens, California is 72.871 ppm.
The current nitrogen dioxide (NO2) levels at Home Gardens, California is 13.672 ppb.
All Rights Reserved © Ambee Inc. 2025