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)
52
Moderate
Scottsdale, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.46 μg/m³
0
55
155
255
425
605+
29.33 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
23.00 ppb
0
54
101
361
1250
2050+
0.56 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Scottsdale, Arizona
Scottsdale, Arizona
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AQI 44
Good
8.42μg/m³
PM2.5
35.42μg/m³
PM10
29.95ppb
O3
0.49ppb
SO2
21.48ppb
NO2
0.41ppm
CO
AQI 38
Good
7.49μg/m³
PM2.5
18.60μg/m³
PM10
23.54ppb
O3
0.49ppb
SO2
22.45ppb
NO2
0.44ppm
CO
AQI 33
Good
5.62μg/m³
PM2.5
21.14μg/m³
PM10
30.92ppb
O3
0.49ppb
SO2
21.89ppb
NO2
0.41ppm
CO
AQI 54
Moderate
10.69μg/m³
PM2.5
44.58μg/m³
PM10
26.02ppb
O3
0.50ppb
SO2
21.84ppb
NO2
0.40ppm
CO
AQI 38
Good
6.57μg/m³
PM2.5
26.41μg/m³
PM10
30.93ppb
O3
0.49ppb
SO2
21.80ppb
NO2
0.38ppm
CO
AQI 44
Good
8.10μg/m³
PM2.5
33.81μg/m³
PM10
35.97ppb
O3
0.50ppb
SO2
18.22ppb
NO2
0.41ppm
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 01:00:00 on 2026-06-08.
In the last 24 hrs, the best air quality in Scottsdale, Arizona was observed at 04:00:00 on 2026-06-07.
The current air quality in Scottsdale, Arizona is 33, 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 6.304 μg/m3.
The current PM10 concentration at Scottsdale, Arizona is 27.872 μg/m3.
The current carbon monoxide (CO) concentration at Scottsdale, Arizona is 0.424 ppm.
The current sulfur dioxide (SO2) concentration at Scottsdale, Arizona is 0.413 ppb.
The current ozone (O3) concentration at Scottsdale, Arizona is 31.159 ppm.
The current nitrogen dioxide (NO2) concentration at Scottsdale, Arizona is 22.346 ppb.
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