Stay updated with real-time air quality in East San Gabriel, 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)
33
Good
East San Gabriel, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.97 μg/m³
0
55
155
255
425
605+
36.42 ppb
0
55
71
86
201
201+
0.23 ppb
0
36
76
186
605
1005+
4.22 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
East San Gabriel, California
East San Gabriel, California
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AQI 34
Good
2.21μg/m³
PM2.5
11.18μg/m³
PM10
37.45ppb
O3
0.23ppb
SO2
3.27ppb
NO2
0.20ppm
CO
AQI 32
Good
1.64μg/m³
PM2.5
8.05μg/m³
PM10
34.96ppb
O3
0.23ppb
SO2
5.74ppb
NO2
0.20ppm
CO
AQI 33
Good
1.96μg/m³
PM2.5
9.81μg/m³
PM10
36.26ppb
O3
0.23ppb
SO2
4.36ppb
NO2
0.20ppm
CO
AQI 32
Good
1.94μg/m³
PM2.5
8.96μg/m³
PM10
35.28ppb
O3
0.24ppb
SO2
4.93ppb
NO2
0.20ppm
CO
AQI 32
Good
1.54μg/m³
PM2.5
7.48μg/m³
PM10
34.57ppb
O3
0.24ppb
SO2
6.19ppb
NO2
0.20ppm
CO
AQI 33
Good
1.89μg/m³
PM2.5
9.41μg/m³
PM10
35.90ppb
O3
0.23ppb
SO2
4.64ppb
NO2
0.20ppm
CO
Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for East San Gabriel, California is updated every hour for accuracy.
In the past 24 hours, the air quality in East San Gabriel, California was at its worst at 09:00:00 on 2026-10-21.
In the last 24 hours, the best air quality in East San Gabriel, California was observed at 01:00:00 on 2026-10-22.
As of now, the AQI in East San Gabriel, California is 33, indicating Good conditions.
East San Gabriel, California air has the highest levels of O3.
Poor air quality in East San Gabriel, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in East San Gabriel, California are currently 1.991 μg/m3.
The PM10 concentration in East San Gabriel, California is 9.969 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in East San Gabriel, California is 0.196 ppm.
Currently, East San Gabriel, California has a sulfur dioxide (SO2) concentration of 0.23 ppb.
The current ozone (O3) level in East San Gabriel, California at the moment is 36.422 ppm.
Nitrogen dioxide (NO2) level in East San Gabriel, California at the moment is 4.222 ppb.
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