Stay updated with real-time air quality in Mesquite, Nevada 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
Mesquite, Nevada
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.00 μg/m³
0
55
155
255
425
605+
29.01 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
4.95 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Mesquite, Nevada
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AQI 28
Good
3.02μg/m³
PM2.5
16.83μg/m³
PM10
29.98ppb
O3
0.42ppb
SO2
3.65ppb
NO2
0.27ppm
CO
AQI 28
Good
3.11μg/m³
PM2.5
15.72μg/m³
PM10
30.23ppb
O3
0.42ppb
SO2
3.62ppb
NO2
0.29ppm
CO
AQI 29
Good
3.07μg/m³
PM2.5
21.18μg/m³
PM10
30.87ppb
O3
0.41ppb
SO2
3.58ppb
NO2
0.28ppm
CO
AQI 30
Good
2.64μg/m³
PM2.5
11.14μg/m³
PM10
32.04ppb
O3
0.41ppb
SO2
3.31ppb
NO2
0.26ppm
CO
AQI 28
Good
5.48μg/m³
PM2.5
30.46μg/m³
PM10
24.28ppb
O3
0.52ppb
SO2
14.67ppb
NO2
0.29ppm
CO
AQI 37
Good
2.60μg/m³
PM2.5
13.01μg/m³
PM10
39.99ppb
O3
0.56ppb
SO2
12.19ppb
NO2
0.29ppm
CO
Air quality measurements for Nevada, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Mesquite, Nevada is updated on an hourly basis.
The worst air quality in Mesquite, Nevada was recorded at 02:00:00 on 2026-03-09.
The best air quality in Mesquite, Nevada was recorded at 01:00:00 on 2026-03-09.
The real-time air quality index in Mesquite, Nevada is 27, currently categorized as Good.
The most common pollutant in Mesquite, Nevada is O3.
If the air quality in Mesquite, Nevada is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Mesquite, Nevada at present are 2.501 μg/m3.
The current PM10 levels in Mesquite, Nevada are 14.996 μg/m3.
The current carbon monoxide (CO) level in Mesquite, Nevada is 0.29 ppm.
The current sulfur dioxide (SO2) levels in Mesquite, Nevada are 0.474 ppb.
The current ozone (O3) levels at Mesquite, Nevada is 29.013 ppm.
The current nitrogen dioxide (NO2) levels at Mesquite, Nevada is 4.95 ppb.
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