Stay updated with real-time air quality in Glendale, 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)
58
Moderate
Glendale, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.76 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.49 μg/m³
0
55
155
255
425
605+
27.89 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
11.99 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Glendale, California
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AQI 58
Moderate
13.09μg/m³
PM2.5
54.26μg/m³
PM10
28.73ppb
O3
0.38ppb
SO2
9.26ppb
NO2
0.26ppm
CO
AQI 58
Moderate
13.02μg/m³
PM2.5
38.14μg/m³
PM10
29.77ppb
O3
0.28ppb
SO2
10.06ppb
NO2
0.30ppm
CO
AQI 58
Moderate
13.39μg/m³
PM2.5
56.40μg/m³
PM10
31.27ppb
O3
0.42ppb
SO2
11.64ppb
NO2
0.27ppm
CO
AQI 60
Moderate
13.95μg/m³
PM2.5
37.30μg/m³
PM10
32.65ppb
O3
0.26ppb
SO2
7.84ppb
NO2
0.30ppm
CO
AQI 58
Moderate
13.07μg/m³
PM2.5
28.81μg/m³
PM10
26.35ppb
O3
0.21ppb
SO2
15.41ppb
NO2
0.38ppm
CO
AQI 60
Moderate
13.81μg/m³
PM2.5
36.85μg/m³
PM10
32.26ppb
O3
0.26ppb
SO2
8.26ppb
NO2
0.30ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Glendale, California is updated every hour.
The worst air quality in Glendale, California in the last 24 hours was observed at 08:00:00 on 2025-07-13.
In the last 24 hrs, the best air quality in Glendale, California was observed at 09:00:00 on 2025-07-14.
The current air quality in Glendale, California is 58, categorized as Moderate based on real-time data.
The most common pollutant in Glendale, California is PM2.5.
If the air quality in Glendale, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Glendale, California is 12.761 μg/m3.
The current PM10 concentration at Glendale, California is 37.488 μg/m3.
The current carbon monoxide (CO) concentration at Glendale, California is 0.318 ppm.
The current sulfur dioxide (SO2) concentration at Glendale, California is 0.279 ppb.
The current ozone (O3) concentration at Glendale, California is 27.894 ppm.
The current nitrogen dioxide (NO2) concentration at Glendale, California is 11.987 ppb.
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