Stay updated with real-time air quality in Avondale, 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)
75
Moderate
Avondale, Arizona
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
19.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
103.46 μg/m³
0
55
155
255
425
605+
35.86 ppb
0
55
71
86
201
201+
0.57 ppb
0
36
76
186
605
1005+
5.53 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Avondale, Arizona
Avondale, Arizona
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AQI 75
Moderate
19.30μg/m³
PM2.5
103.46μg/m³
PM10
35.86ppb
O3
0.57ppb
SO2
5.53ppb
NO2
0.17ppm
CO
AQI 55
Moderate
8.06μg/m³
PM2.5
63.88μg/m³
PM10
36.94ppb
O3
0.57ppb
SO2
8.02ppb
NO2
0.19ppm
CO
AQI 59
Moderate
11.30μg/m³
PM2.5
70.83μg/m³
PM10
37.01ppb
O3
0.57ppb
SO2
8.16ppb
NO2
0.18ppm
CO
AQI 67
Moderate
17.36μg/m³
PM2.5
87.58μg/m³
PM10
37.27ppb
O3
0.57ppb
SO2
7.16ppb
NO2
0.18ppm
CO
AQI 75
Moderate
22.46μg/m³
PM2.5
100.63μg/m³
PM10
38.42ppb
O3
0.57ppb
SO2
6.09ppb
NO2
0.17ppm
CO
AQI 77
Moderate
23.34μg/m³
PM2.5
102.74μg/m³
PM10
38.77ppb
O3
0.57ppb
SO2
5.88ppb
NO2
0.17ppm
CO
Air quality data and pollutant measurements for Arizona, 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 Avondale, Arizona is updated every hour.
The worst air quality in Avondale, Arizona in the last 24 hours was observed at 06:00:00 on 2025-07-14.
In the last 24 hrs, the best air quality in Avondale, Arizona was observed at 07:00:00 on 2025-07-14.
The current air quality in Avondale, Arizona is 75, categorized as Moderate based on real-time data.
The most common pollutant in Avondale, Arizona is PM10.
If the air quality in Avondale, Arizona is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Avondale, Arizona is 19.299 μg/m3.
The current PM10 concentration at Avondale, Arizona is 103.459 μg/m3.
The current carbon monoxide (CO) concentration at Avondale, Arizona is 0.166 ppm.
The current sulfur dioxide (SO2) concentration at Avondale, Arizona is 0.568 ppb.
The current ozone (O3) concentration at Avondale, Arizona is 35.86 ppm.
The current nitrogen dioxide (NO2) concentration at Avondale, Arizona is 5.525 ppb.
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