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)
31
Good
Gallup, New Mexico
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.42 μg/m³
0
55
155
255
425
605+
32.51 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
5.76 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Gallup, New Mexico
Gallup, New Mexico
Scroll To Air Quality MapLoading...
AQI 62
Moderate
14.78μg/m³
PM2.5
71.78μg/m³
PM10
21.69ppb
O3
0.96ppb
SO2
9.80ppb
NO2
0.49ppm
CO
AQI 44
Good
7.74μg/m³
PM2.5
33.25μg/m³
PM10
38.33ppb
O3
0.36ppb
SO2
10.95ppb
NO2
0.66ppm
CO
AQI 62
Moderate
15.13μg/m³
PM2.5
66.73μg/m³
PM10
18.19ppb
O3
0.67ppb
SO2
28.16ppb
NO2
0.58ppm
CO
AQI 72
Moderate
11.43μg/m³
PM2.5
97.01μg/m³
PM10
16.70ppb
O3
0.66ppb
SO2
19.38ppb
NO2
0.37ppm
CO
AQI 59
Moderate
13.38μg/m³
PM2.5
71.64μg/m³
PM10
12.53ppb
O3
0.66ppb
SO2
27.23ppb
NO2
0.43ppm
CO
AQI 69
Moderate
18.92μg/m³
PM2.5
87.82μg/m³
PM10
16.94ppb
O3
0.68ppb
SO2
28.22ppb
NO2
0.57ppm
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 10:00:00 on 2026-01-22.
The best air quality in Gallup, New Mexico was recorded at 12:00:00 on 2026-01-22.
The real-time air quality index in Gallup, New Mexico is 31, 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 3.981 μg/m3.
The current PM10 levels in Gallup, New Mexico are 17.42 μg/m3.
The current carbon monoxide (CO) level in Gallup, New Mexico is 0.176 ppm.
The current sulfur dioxide (SO2) levels in Gallup, New Mexico are 0.592 ppb.
The current ozone (O3) levels at Gallup, New Mexico is 32.513 ppm.
The current nitrogen dioxide (NO2) levels at Gallup, New Mexico is 5.758 ppb.
All Rights Reserved © Ambee Inc. 2025