Stay updated with real-time air quality in Prescott, 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)
33
Good
Prescott, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.34 μg/m³
0
55
155
255
425
605+
35.87 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
12.18 ppb
0
54
101
361
1250
2050+
1.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Prescott, Arizona
Prescott, Arizona
Scroll To Air Quality MapLoading...
AQI 33
Good
6.00μg/m³
PM2.5
23.31μg/m³
PM10
29.91ppb
O3
0.56ppb
SO2
11.49ppb
NO2
0.82ppm
CO
AQI 33
Good
6.10μg/m³
PM2.5
28.07μg/m³
PM10
30.39ppb
O3
0.57ppb
SO2
10.46ppb
NO2
0.81ppm
CO
AQI 33
Good
6.00μg/m³
PM2.5
22.68μg/m³
PM10
23.69ppb
O3
0.56ppb
SO2
11.45ppb
NO2
0.68ppm
CO
AQI 33
Good
6.00μg/m³
PM2.5
22.62μg/m³
PM10
23.79ppb
O3
0.56ppb
SO2
11.45ppb
NO2
0.68ppm
CO
AQI 27
Good
5.10μg/m³
PM2.5
22.00μg/m³
PM10
29.16ppb
O3
0.55ppb
SO2
12.25ppb
NO2
0.68ppm
CO
AQI 33
Good
5.83μg/m³
PM2.5
30.69μg/m³
PM10
34.42ppb
O3
0.69ppb
SO2
31.73ppb
NO2
0.83ppm
CO
The air quality data for Arizona, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Prescott, Arizona are available every hour.
Prescott, Arizona experienced its worst air quality at 07:00:00, 2025-12-06.
The best air quality in Prescott, Arizona was observed at 02:00:00 on 2025-12-06.
The air quality in Prescott, Arizona right now is Good, with an AQI of 36.
In Prescott, Arizona, O3 is the most frequently found pollutant.
When air quality in Prescott, Arizona is compromised, staying indoors and wearing a mask can reduce health risks.
Prescott, Arizona currently has a PM2.5 concentration of 6.002 μg/m3.
Prescott, Arizona currently has a PM10 concentration of 24.114 μg/m3.
The current carbon monoxide (CO) level in Prescott, Arizona is 0.811 ppm.
The current sulfur dioxide (SO2) concentration in Prescott, Arizona is 0.566 ppb.
Prescott, Arizona currently has an ozone (O3) concentration of 38.824 ppm.
The current level of nitrogen dioxide (NO2) in Prescott, Arizona is 9.59 ppb.
All Rights Reserved © Ambee Inc. 2025