Stay updated with real-time air quality in Los Alamos, New Mexico 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)
34
Good
Los Alamos, New Mexico
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.24 μg/m³
0
55
155
255
425
605+
36.54 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
2.32 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Los Alamos, New Mexico
Los Alamos, New Mexico
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AQI 40
Good
6.02μg/m³
PM2.5
26.14μg/m³
PM10
42.61ppb
O3
0.68ppb
SO2
1.15ppb
NO2
0.15ppm
CO
AQI 60
Moderate
13.50μg/m³
PM2.5
61.00μg/m³
PM10
45.04ppb
O3
0.68ppb
SO2
1.19ppb
NO2
0.15ppm
CO
AQI 42
Good
4.56μg/m³
PM2.5
20.69μg/m³
PM10
45.49ppb
O3
0.70ppb
SO2
1.59ppb
NO2
0.13ppm
CO
AQI 42
Good
4.26μg/m³
PM2.5
16.76μg/m³
PM10
45.00ppb
O3
0.70ppb
SO2
1.56ppb
NO2
0.13ppm
CO
AQI 42
Good
3.69μg/m³
PM2.5
15.63μg/m³
PM10
44.87ppb
O3
0.70ppb
SO2
1.17ppb
NO2
0.17ppm
CO
AQI 40
Good
3.84μg/m³
PM2.5
18.56μg/m³
PM10
42.65ppb
O3
0.71ppb
SO2
1.02ppb
NO2
0.18ppm
CO
Air quality data and pollutant measurements for New Mexico, 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 Los Alamos, New Mexico is updated every hour.
The worst air quality in Los Alamos, New Mexico in the last 24 hours was observed at 09:00:00 on 2026-09-04.
In the last 24 hrs, the best air quality in Los Alamos, New Mexico was observed at 11:00:00 on 2026-09-04.
The current air quality in Los Alamos, New Mexico is 34, categorized as Good based on real-time data.
The most common pollutant in Los Alamos, New Mexico is O3.
If the air quality in Los Alamos, New Mexico is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Los Alamos, New Mexico is 3.939 μg/m3.
The current PM10 concentration at Los Alamos, New Mexico is 19.24 μg/m3.
The current carbon monoxide (CO) concentration at Los Alamos, New Mexico is 0.144 ppm.
The current sulfur dioxide (SO2) concentration at Los Alamos, New Mexico is 0.6 ppb.
The current ozone (O3) concentration at Los Alamos, New Mexico is 36.536 ppm.
The current nitrogen dioxide (NO2) concentration at Los Alamos, New Mexico is 2.321 ppb.
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