Stay updated with real-time air quality in Artesia, California 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)
38
Good
Artesia, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.12 μg/m³
0
55
155
255
425
605+
18.41 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
23.44 ppb
0
54
101
361
1250
2050+
0.72 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Artesia, California
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AQI 38
Good
7.36μg/m³
PM2.5
30.75μg/m³
PM10
15.01ppb
O3
0.57ppb
SO2
21.88ppb
NO2
0.63ppm
CO
AQI 38
Good
7.08μg/m³
PM2.5
27.90μg/m³
PM10
15.96ppb
O3
0.41ppb
SO2
26.11ppb
NO2
0.74ppm
CO
AQI 38
Good
7.32μg/m³
PM2.5
27.52μg/m³
PM10
21.40ppb
O3
0.35ppb
SO2
23.31ppb
NO2
0.71ppm
CO
AQI 38
Good
7.31μg/m³
PM2.5
29.14μg/m³
PM10
24.39ppb
O3
0.42ppb
SO2
21.96ppb
NO2
0.63ppm
CO
AQI 38
Good
7.23μg/m³
PM2.5
31.87μg/m³
PM10
13.45ppb
O3
0.57ppb
SO2
18.11ppb
NO2
0.66ppm
CO
AQI 38
Good
7.14μg/m³
PM2.5
25.91μg/m³
PM10
18.24ppb
O3
0.35ppb
SO2
23.74ppb
NO2
0.73ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Artesia, California is updated every hour.
The worst air quality in Artesia, California in the last 24 hours was observed at 03:00:00 on 2026-03-08.
In the last 24 hrs, the best air quality in Artesia, California was observed at 01:00:00 on 2026-03-09.
The current air quality in Artesia, California is 38, categorized as Good based on real-time data.
The most common pollutant in Artesia, California is PM2.5.
If the air quality in Artesia, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Artesia, California is 7.2 μg/m3.
The current PM10 concentration at Artesia, California is 27.121 μg/m3.
The current carbon monoxide (CO) concentration at Artesia, California is 0.723 ppm.
The current sulfur dioxide (SO2) concentration at Artesia, California is 0.392 ppb.
The current ozone (O3) concentration at Artesia, California is 18.415 ppm.
The current nitrogen dioxide (NO2) concentration at Artesia, California is 23.441 ppb.
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