Stay updated with real-time air quality in Santa Fe, 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)
66
Moderate
Santa Fe, New Mexico
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
77.00 μg/m³
0
55
155
255
425
605+
28.09 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
3.11 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Santa Fe, New Mexico
Santa Fe, New Mexico
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AQI 38
Good
6.81μg/m³
PM2.5
30.05μg/m³
PM10
33.84ppb
O3
0.55ppb
SO2
2.43ppb
NO2
0.16ppm
CO
AQI 26
Good
3.23μg/m³
PM2.5
15.75μg/m³
PM10
27.63ppb
O3
0.55ppb
SO2
2.48ppb
NO2
0.16ppm
CO
AQI 52
Moderate
10.38μg/m³
PM2.5
49.81μg/m³
PM10
30.58ppb
O3
0.54ppb
SO2
2.56ppb
NO2
0.17ppm
CO
AQI 26
Good
3.09μg/m³
PM2.5
14.00μg/m³
PM10
28.40ppb
O3
0.61ppb
SO2
2.66ppb
NO2
0.13ppm
CO
AQI 26
Good
3.02μg/m³
PM2.5
14.15μg/m³
PM10
28.43ppb
O3
0.61ppb
SO2
2.67ppb
NO2
0.13ppm
CO
AQI 25
Good
3.02μg/m³
PM2.5
19.37μg/m³
PM10
27.25ppb
O3
0.61ppb
SO2
2.70ppb
NO2
0.17ppm
CO
The air quality data for New Mexico, 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 Santa Fe, New Mexico are available every hour.
Santa Fe, New Mexico experienced its worst air quality at 10:00:00, 2026-09-06.
The best air quality in Santa Fe, New Mexico was observed at 12:00:00 on 2026-09-06.
The air quality in Santa Fe, New Mexico right now is Moderate, with an AQI of 66.
In Santa Fe, New Mexico, PM2.5 is the most frequently found pollutant.
When air quality in Santa Fe, New Mexico is compromised, staying indoors and wearing a mask can reduce health risks.
Santa Fe, New Mexico currently has a PM2.5 concentration of 17.3 μg/m3.
Santa Fe, New Mexico currently has a PM10 concentration of 77 μg/m3.
The current carbon monoxide (CO) level in Santa Fe, New Mexico is 0.194 ppm.
The current sulfur dioxide (SO2) concentration in Santa Fe, New Mexico is 0.546 ppb.
Santa Fe, New Mexico currently has an ozone (O3) concentration of 28.087 ppm.
The current level of nitrogen dioxide (NO2) in Santa Fe, New Mexico is 3.11 ppb.
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