Stay updated with real-time air quality in Sahuarita, 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)
37
Good
Sahuarita, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.27 μg/m³
0
55
155
255
425
605+
39.94 ppb
0
55
71
86
201
201+
5.08 ppb
0
36
76
186
605
1005+
10.77 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Sahuarita, Arizona
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AQI 38
Good
4.12μg/m³
PM2.5
16.59μg/m³
PM10
40.95ppb
O3
5.09ppb
SO2
10.95ppb
NO2
0.26ppm
CO
AQI 54
Moderate
10.51μg/m³
PM2.5
46.97μg/m³
PM10
34.73ppb
O3
5.09ppb
SO2
10.94ppb
NO2
0.26ppm
CO
AQI 38
Good
6.80μg/m³
PM2.5
38.05μg/m³
PM10
35.79ppb
O3
5.10ppb
SO2
10.88ppb
NO2
0.26ppm
CO
AQI 38
Good
6.56μg/m³
PM2.5
29.16μg/m³
PM10
41.06ppb
O3
5.11ppb
SO2
11.13ppb
NO2
0.26ppm
CO
AQI 44
Good
7.87μg/m³
PM2.5
33.54μg/m³
PM10
32.97ppb
O3
5.09ppb
SO2
10.95ppb
NO2
0.26ppm
CO
AQI 33
Good
6.19μg/m³
PM2.5
27.65μg/m³
PM10
32.58ppb
O3
5.08ppb
SO2
10.94ppb
NO2
0.26ppm
CO
Air quality measurements for Arizona, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Sahuarita, Arizona is updated on an hourly basis.
The worst air quality in Sahuarita, Arizona was recorded at 04:00:00 on 2026-03-09.
The best air quality in Sahuarita, Arizona was recorded at 12:00:00 on 2026-03-09.
The real-time air quality index in Sahuarita, Arizona is 37, currently categorized as Good.
The most common pollutant in Sahuarita, Arizona is O3.
If the air quality in Sahuarita, Arizona is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Sahuarita, Arizona at present are 5.646 μg/m3.
The current PM10 levels in Sahuarita, Arizona are 24.278 μg/m3.
The current carbon monoxide (CO) level in Sahuarita, Arizona is 0.256 ppm.
The current sulfur dioxide (SO2) levels in Sahuarita, Arizona are 5.097 ppb.
The current ozone (O3) levels at Sahuarita, Arizona is 40.313 ppm.
The current nitrogen dioxide (NO2) levels at Sahuarita, Arizona is 11.001 ppb.
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