Stay updated with real-time air quality in North Las Vegas, 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)
49
Good
North Las Vegas, Nevada
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.98 μg/m³
0
55
155
255
425
605+
23.44 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
15.80 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
North Las Vegas, Nevada
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AQI 54
Moderate
10.61μg/m³
PM2.5
55.49μg/m³
PM10
18.20ppb
O3
0.70ppb
SO2
27.50ppb
NO2
0.77ppm
CO
AQI 49
Good
8.74μg/m³
PM2.5
49.37μg/m³
PM10
17.56ppb
O3
0.70ppb
SO2
22.33ppb
NO2
0.44ppm
CO
AQI 56
Moderate
11.63μg/m³
PM2.5
60.86μg/m³
PM10
18.18ppb
O3
0.70ppb
SO2
30.68ppb
NO2
0.92ppm
CO
AQI 49
Good
9.14μg/m³
PM2.5
47.68μg/m³
PM10
17.39ppb
O3
0.70ppb
SO2
22.87ppb
NO2
0.50ppm
CO
AQI 49
Good
8.67μg/m³
PM2.5
44.94μg/m³
PM10
15.04ppb
O3
0.70ppb
SO2
23.13ppb
NO2
0.39ppm
CO
AQI 33
Good
4.11μg/m³
PM2.5
35.69μg/m³
PM10
26.01ppb
O3
0.71ppb
SO2
21.56ppb
NO2
0.49ppm
CO
The air quality data for Nevada, 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 North Las Vegas, Nevada are available every hour.
North Las Vegas, Nevada experienced its worst air quality at 06:00:00, 2026-03-14.
The best air quality in North Las Vegas, Nevada was observed at 02:00:00 on 2026-03-14.
The air quality in North Las Vegas, Nevada right now is Good, with an AQI of 49.
In North Las Vegas, Nevada, PM2.5 is the most frequently found pollutant.
When air quality in North Las Vegas, Nevada is compromised, staying indoors and wearing a mask can reduce health risks.
North Las Vegas, Nevada currently has a PM2.5 concentration of 9.103 μg/m3.
North Las Vegas, Nevada currently has a PM10 concentration of 46.978 μg/m3.
The current carbon monoxide (CO) level in North Las Vegas, Nevada is 0.364 ppm.
The current sulfur dioxide (SO2) concentration in North Las Vegas, Nevada is 0.719 ppb.
North Las Vegas, Nevada currently has an ozone (O3) concentration of 23.444 ppm.
The current level of nitrogen dioxide (NO2) in North Las Vegas, Nevada is 15.804 ppb.
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