Stay updated with real-time air quality in Prescott Valley, 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)
38
Good
Prescott Valley, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.58 μg/m³
0
55
155
255
425
605+
40.73 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
7.49 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Prescott Valley, Arizona
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AQI 41
Good
1.91μg/m³
PM2.5
8.05μg/m³
PM10
43.96ppb
O3
0.33ppb
SO2
7.49ppb
NO2
0.22ppm
CO
AQI 36
Good
2.65μg/m³
PM2.5
21.72μg/m³
PM10
38.61ppb
O3
0.32ppb
SO2
6.95ppb
NO2
0.22ppm
CO
AQI 36
Good
2.32μg/m³
PM2.5
16.51μg/m³
PM10
39.20ppb
O3
0.32ppb
SO2
7.52ppb
NO2
0.20ppm
CO
AQI 36
Good
2.32μg/m³
PM2.5
16.51μg/m³
PM10
39.20ppb
O3
0.32ppb
SO2
7.52ppb
NO2
0.20ppm
CO
AQI 37
Good
2.30μg/m³
PM2.5
10.00μg/m³
PM10
40.49ppb
O3
0.33ppb
SO2
7.52ppb
NO2
0.20ppm
CO
AQI 36
Good
3.72μg/m³
PM2.5
15.99μg/m³
PM10
38.98ppb
O3
0.36ppb
SO2
7.43ppb
NO2
0.20ppm
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 Prescott Valley, Arizona is updated every hour.
The worst air quality in Prescott Valley, Arizona in the last 24 hours was observed at 05:00:00 on 2026-03-05.
In the last 24 hrs, the best air quality in Prescott Valley, Arizona was observed at 11:00:00 on 2026-03-05.
The current air quality in Prescott Valley, Arizona is 38, categorized as Good based on real-time data.
The most common pollutant in Prescott Valley, Arizona is O3.
If the air quality in Prescott Valley, Arizona is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Prescott Valley, Arizona is 2.453 μg/m3.
The current PM10 concentration at Prescott Valley, Arizona is 13.576 μg/m3.
The current carbon monoxide (CO) concentration at Prescott Valley, Arizona is 0.201 ppm.
The current sulfur dioxide (SO2) concentration at Prescott Valley, Arizona is 0.328 ppb.
The current ozone (O3) concentration at Prescott Valley, Arizona is 40.725 ppm.
The current nitrogen dioxide (NO2) concentration at Prescott Valley, Arizona is 7.49 ppb.
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