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)
56
Moderate
Artesia, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.83 μg/m³
0
55
155
255
425
605+
31.81 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
7.12 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Artesia, California
Artesia, California
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AQI 52
Moderate
10.13μg/m³
PM2.5
19.10μg/m³
PM10
23.22ppb
O3
0.21ppb
SO2
7.18ppb
NO2
0.17ppm
CO
AQI 49
Good
8.95μg/m³
PM2.5
30.93μg/m³
PM10
27.29ppb
O3
0.21ppb
SO2
1.98ppb
NO2
0.12ppm
CO
AQI 52
Moderate
9.67μg/m³
PM2.5
25.57μg/m³
PM10
27.34ppb
O3
0.22ppb
SO2
1.92ppb
NO2
0.12ppm
CO
AQI 52
Moderate
10.37μg/m³
PM2.5
22.95μg/m³
PM10
25.48ppb
O3
0.22ppb
SO2
4.63ppb
NO2
0.17ppm
CO
AQI 54
Moderate
10.75μg/m³
PM2.5
23.79μg/m³
PM10
27.00ppb
O3
0.20ppb
SO2
5.51ppb
NO2
0.16ppm
CO
AQI 49
Good
9.23μg/m³
PM2.5
28.59μg/m³
PM10
27.27ppb
O3
0.22ppb
SO2
1.76ppb
NO2
0.12ppm
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 09:00:00 on 2025-07-11.
In the last 24 hrs, the best air quality in Artesia, California was observed at 03:00:00 on 2025-07-12.
The current air quality in Artesia, California is 49, 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 9.159 μg/m3.
The current PM10 concentration at Artesia, California is 29.066 μg/m3.
The current carbon monoxide (CO) concentration at Artesia, California is 0.118 ppm.
The current sulfur dioxide (SO2) concentration at Artesia, California is 0.212 ppb.
The current ozone (O3) concentration at Artesia, California is 27.256 ppm.
The current nitrogen dioxide (NO2) concentration at Artesia, California is 2.062 ppb.
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