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)
25
Good
Sahuarita, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.15 μg/m³
0
55
155
255
425
605+
26.58 ppb
0
55
71
86
201
201+
0.84 ppb
0
36
76
186
605
1005+
9.95 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Sahuarita, Arizona
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AQI 35
Good
1.67μg/m³
PM2.5
16.08μg/m³
PM10
37.80ppb
O3
0.67ppb
SO2
11.30ppb
NO2
0.40ppm
CO
AQI 29
Good
3.54μg/m³
PM2.5
15.82μg/m³
PM10
31.46ppb
O3
0.67ppb
SO2
11.34ppb
NO2
0.40ppm
CO
AQI 38
Good
6.86μg/m³
PM2.5
30.74μg/m³
PM10
26.79ppb
O3
0.67ppb
SO2
11.11ppb
NO2
0.40ppm
CO
AQI 31
Good
4.73μg/m³
PM2.5
23.36μg/m³
PM10
33.03ppb
O3
0.67ppb
SO2
11.39ppb
NO2
0.40ppm
CO
AQI 31
Good
3.89μg/m³
PM2.5
18.77μg/m³
PM10
33.37ppb
O3
0.67ppb
SO2
11.30ppb
NO2
0.40ppm
CO
AQI 31
Good
4.05μg/m³
PM2.5
18.31μg/m³
PM10
34.33ppb
O3
0.67ppb
SO2
11.28ppb
NO2
0.40ppm
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 12:00:00 on 2026-03-17.
The best air quality in Sahuarita, Arizona was recorded at 11:00:00 on 2026-03-16.
The real-time air quality index in Sahuarita, Arizona is 31, 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 2.676 μg/m3.
The current PM10 levels in Sahuarita, Arizona are 17.402 μg/m3.
The current carbon monoxide (CO) level in Sahuarita, Arizona is 0.397 ppm.
The current sulfur dioxide (SO2) levels in Sahuarita, Arizona are 1.717 ppb.
The current ozone (O3) levels at Sahuarita, Arizona is 32.569 ppm.
The current nitrogen dioxide (NO2) levels at Sahuarita, Arizona is 10.925 ppb.
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