Stay updated with real-time air quality in Vail, 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)
27
Good
Vail, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.46 μg/m³
0
55
155
255
425
605+
29.47 ppb
0
55
71
86
201
201+
1.21 ppb
0
36
76
186
605
1005+
18.30 ppb
0
54
101
361
1250
2050+
0.52 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Vail, Arizona
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AQI 17
Good
1.96μg/m³
PM2.5
11.59μg/m³
PM10
18.01ppb
O3
1.21ppb
SO2
17.67ppb
NO2
0.52ppm
CO
AQI 31
Good
4.13μg/m³
PM2.5
23.75μg/m³
PM10
32.94ppb
O3
1.20ppb
SO2
17.25ppb
NO2
0.52ppm
CO
AQI 16
Good
0.79μg/m³
PM2.5
8.26μg/m³
PM10
15.19ppb
O3
1.21ppb
SO2
17.29ppb
NO2
0.52ppm
CO
AQI 27
Good
5.37μg/m³
PM2.5
26.14μg/m³
PM10
11.99ppb
O3
1.20ppb
SO2
17.30ppb
NO2
0.52ppm
CO
AQI 27
Good
4.74μg/m³
PM2.5
25.72μg/m³
PM10
13.84ppb
O3
1.19ppb
SO2
17.31ppb
NO2
0.52ppm
CO
AQI 27
Good
5.15μg/m³
PM2.5
26.80μg/m³
PM10
14.74ppb
O3
1.19ppb
SO2
17.30ppb
NO2
0.52ppm
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 Vail, Arizona are available every hour.
Vail, Arizona experienced its worst air quality at 11:00:00, 2026-03-03.
The best air quality in Vail, Arizona was observed at 03:00:00 on 2026-03-03.
The air quality in Vail, Arizona right now is Good, with an AQI of 27.
In Vail, Arizona, O3 is the most frequently found pollutant.
When air quality in Vail, Arizona is compromised, staying indoors and wearing a mask can reduce health risks.
Vail, Arizona currently has a PM2.5 concentration of 2.685 μg/m3.
Vail, Arizona currently has a PM10 concentration of 12.457 μg/m3.
The current carbon monoxide (CO) level in Vail, Arizona is 0.519 ppm.
The current sulfur dioxide (SO2) concentration in Vail, Arizona is 1.208 ppb.
Vail, Arizona currently has an ozone (O3) concentration of 29.471 ppm.
The current level of nitrogen dioxide (NO2) in Vail, Arizona is 18.296 ppb.
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