Stay updated with real-time air quality in Carlsbad, 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)
39
Good
Carlsbad, New Mexico
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.97 μg/m³
0
55
155
255
425
605+
42.01 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
2.64 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Carlsbad, New Mexico
Carlsbad, New Mexico
Scroll To Air Quality MapLoading...
AQI 32
Good
2.74μg/m³
PM2.5
9.70μg/m³
PM10
35.02ppb
O3
0.58ppb
SO2
2.12ppb
NO2
0.25ppm
CO
AQI 33
Good
2.07μg/m³
PM2.5
8.72μg/m³
PM10
36.46ppb
O3
2.45ppb
SO2
1.61ppb
NO2
0.26ppm
CO
AQI 36
Good
1.50μg/m³
PM2.5
6.00μg/m³
PM10
38.99ppb
O3
2.55ppb
SO2
1.00ppb
NO2
0.26ppm
CO
AQI 43
Good
2.96μg/m³
PM2.5
12.00μg/m³
PM10
45.95ppb
O3
0.09ppb
SO2
0.56ppb
NO2
0.12ppm
CO
AQI 34
Good
2.89μg/m³
PM2.5
17.83μg/m³
PM10
37.15ppb
O3
2.44ppb
SO2
1.75ppb
NO2
0.27ppm
CO
AQI 36
Good
3.48μg/m³
PM2.5
15.17μg/m³
PM10
39.44ppb
O3
0.07ppb
SO2
0.38ppb
NO2
0.10ppm
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 Carlsbad, New Mexico is updated every hour for accuracy.
In the past 24 hours, the air quality in Carlsbad, New Mexico was at its worst at 01:00:00 on 2025-08-31.
In the last 24 hours, the best air quality in Carlsbad, New Mexico was observed at 11:00:00 on 2025-08-31.
As of now, the AQI in Carlsbad, New Mexico is 36, indicating Good conditions.
Carlsbad, New Mexico air has the highest levels of O3.
Poor air quality in Carlsbad, New Mexico means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Carlsbad, New Mexico are currently 3.065 μg/m3.
The PM10 concentration in Carlsbad, New Mexico is 13.273 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Carlsbad, New Mexico is 0.233 ppm.
Currently, Carlsbad, New Mexico has a sulfur dioxide (SO2) concentration of 0.806 ppb.
The current ozone (O3) level in Carlsbad, New Mexico at the moment is 38.985 ppm.
Nitrogen dioxide (NO2) level in Carlsbad, New Mexico at the moment is 2.991 ppb.
All Rights Reserved © Ambee Inc. 2025