Stay updated with real-time air quality in Roswell, 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)
48
Good
Roswell, New Mexico
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.04 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.12 μg/m³
0
55
155
255
425
605+
51.65 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
0.22 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Roswell, New Mexico
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AQI 58
Moderate
6.74μg/m³
PM2.5
39.51μg/m³
PM10
57.08ppb
O3
0.76ppb
SO2
4.14ppb
NO2
0.20ppm
CO
AQI 58
Moderate
6.58μg/m³
PM2.5
43.48μg/m³
PM10
56.90ppb
O3
0.76ppb
SO2
4.99ppb
NO2
0.23ppm
CO
AQI 47
Good
6.68μg/m³
PM2.5
37.06μg/m³
PM10
51.18ppb
O3
0.79ppb
SO2
2.87ppb
NO2
0.32ppm
CO
AQI 43
Good
5.90μg/m³
PM2.5
26.09μg/m³
PM10
46.07ppb
O3
0.42ppb
SO2
0.21ppb
NO2
0.13ppm
CO
AQI 34
Good
3.17μg/m³
PM2.5
13.96μg/m³
PM10
36.73ppb
O3
0.27ppb
SO2
0.13ppb
NO2
0.12ppm
CO
AQI 46
Good
6.20μg/m³
PM2.5
28.01μg/m³
PM10
50.00ppb
O3
0.76ppb
SO2
2.00ppb
NO2
0.33ppm
CO
Air quality and pollutant data for New Mexico, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Roswell, New Mexico is updated every hour for accuracy.
In the past 24 hours, the air quality in Roswell, New Mexico was at its worst at 08:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Roswell, New Mexico was observed at 03:00:00 on 2026-10-22.
As of now, the AQI in Roswell, New Mexico is 48, indicating Good conditions.
Roswell, New Mexico air has the highest levels of O3.
Poor air quality in Roswell, New Mexico means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Roswell, New Mexico are currently 7.045 μg/m3.
The PM10 concentration in Roswell, New Mexico is 31.119 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Roswell, New Mexico is 0.133 ppm.
Currently, Roswell, New Mexico has a sulfur dioxide (SO2) concentration of 0.631 ppb.
The current ozone (O3) level in Roswell, New Mexico at the moment is 51.65 ppm.
Nitrogen dioxide (NO2) level in Roswell, New Mexico at the moment is 0.22 ppb.
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