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)
49
Good
Santa Fe, New Mexico
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.11 μg/m³
0
55
155
255
425
605+
52.55 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
17.84 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Santa Fe, New Mexico
Santa Fe, New Mexico
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AQI 58
Moderate
2.87μg/m³
PM2.5
18.03μg/m³
PM10
56.51ppb
O3
0.31ppb
SO2
16.85ppb
NO2
0.15ppm
CO
AQI 54
Moderate
2.67μg/m³
PM2.5
10.78μg/m³
PM10
56.29ppb
O3
0.25ppb
SO2
16.34ppb
NO2
0.15ppm
CO
AQI 46
Good
0.41μg/m³
PM2.5
1.96μg/m³
PM10
50.26ppb
O3
0.16ppb
SO2
1.47ppb
NO2
0.11ppm
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
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 47
Good
2.07μg/m³
PM2.5
7.55μg/m³
PM10
50.94ppb
O3
0.21ppb
SO2
7.16ppb
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 02:00:00, 2026-04-24.
The best air quality in Santa Fe, New Mexico was observed at 12:00:00 on 2026-04-23.
The air quality in Santa Fe, New Mexico right now is Good, with an AQI of 49.
In Santa Fe, New Mexico, O3 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 3.174 μg/m3.
Santa Fe, New Mexico currently has a PM10 concentration of 28.106 μg/m3.
The current carbon monoxide (CO) level in Santa Fe, New Mexico is 0.228 ppm.
The current sulfur dioxide (SO2) concentration in Santa Fe, New Mexico is 0.311 ppb.
Santa Fe, New Mexico currently has an ozone (O3) concentration of 52.555 ppm.
The current level of nitrogen dioxide (NO2) in Santa Fe, New Mexico is 17.842 ppb.
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