Stay updated with real-time air quality in Scottsdale, 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)
22
Good
Scottsdale, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.32 μg/m³
0
55
155
255
425
605+
13.21 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
13.76 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Scottsdale, Arizona
Scottsdale, Arizona
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AQI 33
Good
5.73μg/m³
PM2.5
20.35μg/m³
PM10
13.19ppb
O3
0.75ppb
SO2
12.69ppb
NO2
0.25ppm
CO
AQI 27
Good
4.64μg/m³
PM2.5
13.70μg/m³
PM10
13.20ppb
O3
0.84ppb
SO2
14.10ppb
NO2
0.25ppm
CO
AQI 22
Good
4.40μg/m³
PM2.5
13.16μg/m³
PM10
17.42ppb
O3
0.93ppb
SO2
14.05ppb
NO2
0.15ppm
CO
AQI 33
Good
5.86μg/m³
PM2.5
20.72μg/m³
PM10
10.85ppb
O3
0.58ppb
SO2
12.46ppb
NO2
0.25ppm
CO
AQI 22
Good
4.36μg/m³
PM2.5
16.93μg/m³
PM10
18.00ppb
O3
1.02ppb
SO2
13.87ppb
NO2
0.21ppm
CO
AQI 23
Good
3.41μg/m³
PM2.5
17.26μg/m³
PM10
24.96ppb
O3
1.10ppb
SO2
11.84ppb
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 Scottsdale, Arizona is updated every hour.
The worst air quality in Scottsdale, Arizona in the last 24 hours was observed at 03:00:00 on 2025-12-13.
In the last 24 hrs, the best air quality in Scottsdale, Arizona was observed at 02:00:00 on 2025-12-13.
The current air quality in Scottsdale, Arizona is 22, categorized as Good based on real-time data.
The most common pollutant in Scottsdale, Arizona is PM2.5.
If the air quality in Scottsdale, Arizona is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Scottsdale, Arizona is 3.753 μg/m3.
The current PM10 concentration at Scottsdale, Arizona is 16.317 μg/m3.
The current carbon monoxide (CO) concentration at Scottsdale, Arizona is 0.245 ppm.
The current sulfur dioxide (SO2) concentration at Scottsdale, Arizona is 0.74 ppb.
The current ozone (O3) concentration at Scottsdale, Arizona is 13.214 ppm.
The current nitrogen dioxide (NO2) concentration at Scottsdale, Arizona is 13.764 ppb.
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