Stay updated with real-time air quality in Glendale, Arizona 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)
51
Moderate
Glendale, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.63 μg/m³
0
55
155
255
425
605+
55.08 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
11.31 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Glendale, Arizona
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AQI 44
Good
7.38μg/m³
PM2.5
32.73μg/m³
PM10
47.47ppb
O3
0.49ppb
SO2
3.45ppb
NO2
0.13ppm
CO
AQI 44
Good
7.26μg/m³
PM2.5
32.01μg/m³
PM10
46.96ppb
O3
0.47ppb
SO2
3.28ppb
NO2
0.13ppm
CO
AQI 45
Good
6.19μg/m³
PM2.5
27.59μg/m³
PM10
48.67ppb
O3
0.61ppb
SO2
4.32ppb
NO2
0.13ppm
CO
AQI 43
Good
7.00μg/m³
PM2.5
30.96μg/m³
PM10
46.35ppb
O3
0.47ppb
SO2
3.28ppb
NO2
0.13ppm
CO
AQI 47
Good
6.41μg/m³
PM2.5
28.51μg/m³
PM10
50.71ppb
O3
0.44ppb
SO2
2.60ppb
NO2
0.12ppm
CO
AQI 47
Good
6.41μg/m³
PM2.5
28.51μg/m³
PM10
50.71ppb
O3
0.44ppb
SO2
2.60ppb
NO2
0.12ppm
CO
The air quality data for Arizona, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Glendale, Arizona are available every hour.
Glendale, Arizona experienced its worst air quality at 12:00:00, 2026-04-24.
The best air quality in Glendale, Arizona was observed at 12:00:00 on 2026-04-23.
The air quality in Glendale, Arizona right now is Moderate, with an AQI of 51.
In Glendale, Arizona, O3 is the most frequently found pollutant.
When air quality in Glendale, Arizona is compromised, staying indoors and wearing a mask can reduce health risks.
Glendale, Arizona currently has a PM2.5 concentration of 4.391 μg/m3.
Glendale, Arizona currently has a PM10 concentration of 15.633 μg/m3.
The current carbon monoxide (CO) level in Glendale, Arizona is 0.193 ppm.
The current sulfur dioxide (SO2) concentration in Glendale, Arizona is 0.296 ppb.
Glendale, Arizona currently has an ozone (O3) concentration of 55.077 ppm.
The current level of nitrogen dioxide (NO2) in Glendale, Arizona is 11.312 ppb.
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