Stay updated with real-time air quality in Coolidge, 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)
64
Moderate
Coolidge, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.58 μg/m³
0
55
155
255
425
605+
58.82 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
6.85 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Coolidge, Arizona
Coolidge, Arizona
Scroll To Air Quality MapLoading...
AQI 54
Moderate
3.43μg/m³
PM2.5
10.86μg/m³
PM10
56.29ppb
O3
0.62ppb
SO2
6.53ppb
NO2
0.22ppm
CO
AQI 47
Good
1.89μg/m³
PM2.5
9.30μg/m³
PM10
50.92ppb
O3
0.64ppb
SO2
7.49ppb
NO2
0.21ppm
CO
AQI 50
Good
2.60μg/m³
PM2.5
12.01μg/m³
PM10
54.35ppb
O3
0.61ppb
SO2
3.25ppb
NO2
0.22ppm
CO
AQI 74
Moderate
5.05μg/m³
PM2.5
15.32μg/m³
PM10
61.90ppb
O3
0.62ppb
SO2
7.49ppb
NO2
0.21ppm
CO
AQI 49
Good
2.21μg/m³
PM2.5
11.22μg/m³
PM10
52.93ppb
O3
0.64ppb
SO2
7.50ppb
NO2
0.21ppm
CO
AQI 54
Moderate
3.22μg/m³
PM2.5
14.43μg/m³
PM10
55.53ppb
O3
0.63ppb
SO2
7.56ppb
NO2
0.24ppm
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 Coolidge, Arizona is updated every hour.
The worst air quality in Coolidge, Arizona in the last 24 hours was observed at 02:00:00 on 2026-07-23.
In the last 24 hrs, the best air quality in Coolidge, Arizona was observed at 11:00:00 on 2026-07-23.
The current air quality in Coolidge, Arizona is 64, categorized as Moderate based on real-time data.
The most common pollutant in Coolidge, Arizona is O3.
If the air quality in Coolidge, Arizona is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Coolidge, Arizona is 2.934 μg/m3.
The current PM10 concentration at Coolidge, Arizona is 12.583 μg/m3.
The current carbon monoxide (CO) concentration at Coolidge, Arizona is 0.208 ppm.
The current sulfur dioxide (SO2) concentration at Coolidge, Arizona is 0.619 ppb.
The current ozone (O3) concentration at Coolidge, Arizona is 58.824 ppm.
The current nitrogen dioxide (NO2) concentration at Coolidge, Arizona is 6.854 ppb.
All Rights Reserved © Ambee Inc. 2025