Stay updated with real-time air quality in Gallup, 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)
43
Good
Gallup, New Mexico
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.77 μg/m³
0
55
155
255
425
605+
45.65 ppb
0
55
71
86
201
201+
0.10 ppb
0
36
76
186
605
1005+
2.03 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Gallup, New Mexico
Gallup, New Mexico
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AQI 41
Good
2.01μg/m³
PM2.5
15.27μg/m³
PM10
44.23ppb
O3
0.28ppb
SO2
15.46ppb
NO2
0.18ppm
CO
AQI 50
Good
1.10μg/m³
PM2.5
5.00μg/m³
PM10
53.55ppb
O3
0.28ppb
SO2
21.79ppb
NO2
0.20ppm
CO
AQI 51
Moderate
2.75μg/m³
PM2.5
24.69μg/m³
PM10
55.29ppb
O3
0.21ppb
SO2
7.31ppb
NO2
0.13ppm
CO
AQI 42
Good
2.79μg/m³
PM2.5
18.25μg/m³
PM10
45.08ppb
O3
0.21ppb
SO2
6.58ppb
NO2
0.18ppm
CO
AQI 47
Good
2.07μg/m³
PM2.5
7.55μg/m³
PM10
50.94ppb
O3
0.21ppb
SO2
7.16ppb
NO2
0.17ppm
CO
AQI 54
Moderate
3.22μg/m³
PM2.5
35.82μg/m³
PM10
56.42ppb
O3
0.21ppb
SO2
7.16ppb
NO2
0.13ppm
CO
Air quality measurements for New Mexico, 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 Gallup, New Mexico is updated on an hourly basis.
The worst air quality in Gallup, New Mexico was recorded at 11:00:00 on 2026-04-23.
The best air quality in Gallup, New Mexico was recorded at 12:00:00 on 2026-04-23.
The real-time air quality index in Gallup, New Mexico is 43, currently categorized as Good.
The most common pollutant in Gallup, New Mexico is O3.
If the air quality in Gallup, New Mexico is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Gallup, New Mexico at present are 3.569 μg/m3.
The current PM10 levels in Gallup, New Mexico are 15.77 μg/m3.
The current carbon monoxide (CO) level in Gallup, New Mexico is 0.119 ppm.
The current sulfur dioxide (SO2) levels in Gallup, New Mexico are 0.105 ppb.
The current ozone (O3) levels at Gallup, New Mexico is 45.649 ppm.
The current nitrogen dioxide (NO2) levels at Gallup, New Mexico is 2.034 ppb.
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