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)
40
Good
Sahuarita, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.21 μg/m³
0
55
155
255
425
605+
15.05 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
5.32 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Sahuarita, Arizona
Sahuarita, Arizona
Scroll To Air Quality MapLoading...
AQI 44
Good
4.37μg/m³
PM2.5
48.30μg/m³
PM10
17.92ppb
O3
0.72ppb
SO2
4.13ppb
NO2
0.12ppm
CO
AQI 52
Moderate
9.72μg/m³
PM2.5
48.46μg/m³
PM10
14.88ppb
O3
0.72ppb
SO2
3.29ppb
NO2
0.10ppm
CO
AQI 43
Good
6.74μg/m³
PM2.5
46.13μg/m³
PM10
15.85ppb
O3
0.72ppb
SO2
4.98ppb
NO2
0.11ppm
CO
AQI 62
Moderate
14.56μg/m³
PM2.5
59.99μg/m³
PM10
15.43ppb
O3
0.72ppb
SO2
4.08ppb
NO2
0.11ppm
CO
AQI 49
Good
8.79μg/m³
PM2.5
46.73μg/m³
PM10
15.37ppb
O3
0.72ppb
SO2
2.71ppb
NO2
0.10ppm
CO
AQI 52
Moderate
9.71μg/m³
PM2.5
46.73μg/m³
PM10
15.83ppb
O3
0.71ppb
SO2
2.37ppb
NO2
0.10ppm
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 08:00:00 on 2026-09-07.
The best air quality in Sahuarita, Arizona was recorded at 05:00:00 on 2026-09-06.
The real-time air quality index in Sahuarita, Arizona is 40, currently categorized as Good.
The most common pollutant in Sahuarita, Arizona is PM10.
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 5.929 μg/m3.
The current PM10 levels in Sahuarita, Arizona are 43.213 μg/m3.
The current carbon monoxide (CO) level in Sahuarita, Arizona is 0.113 ppm.
The current sulfur dioxide (SO2) levels in Sahuarita, Arizona are 0.702 ppb.
The current ozone (O3) levels at Sahuarita, Arizona is 15.05 ppm.
The current nitrogen dioxide (NO2) levels at Sahuarita, Arizona is 5.321 ppb.
All Rights Reserved © Ambee Inc. 2025