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)
58
Moderate
Artesia, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
59.15 μg/m³
0
55
155
255
425
605+
46.77 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
10.84 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Artesia, California
Artesia, California
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AQI 62
Moderate
15.42μg/m³
PM2.5
70.73μg/m³
PM10
50.37ppb
O3
0.89ppb
SO2
7.36ppb
NO2
0.30ppm
CO
AQI 58
Moderate
13.03μg/m³
PM2.5
58.22μg/m³
PM10
48.03ppb
O3
0.90ppb
SO2
12.78ppb
NO2
0.27ppm
CO
AQI 54
Moderate
11.31μg/m³
PM2.5
55.74μg/m³
PM10
42.03ppb
O3
0.89ppb
SO2
8.84ppb
NO2
0.29ppm
CO
AQI 56
Moderate
11.87μg/m³
PM2.5
64.17μg/m³
PM10
44.59ppb
O3
0.87ppb
SO2
8.15ppb
NO2
0.33ppm
CO
AQI 64
Moderate
15.85μg/m³
PM2.5
70.12μg/m³
PM10
52.16ppb
O3
0.90ppb
SO2
7.35ppb
NO2
0.28ppm
CO
AQI 54
Moderate
11.46μg/m³
PM2.5
51.13μg/m³
PM10
44.65ppb
O3
0.90ppb
SO2
12.51ppb
NO2
0.27ppm
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 2026-07-23.
In the last 24 hrs, the best air quality in Artesia, California was observed at 04:00:00 on 2026-07-23.
The current air quality in Artesia, California is 58, categorized as Moderate 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 12.572 μg/m3.
The current PM10 concentration at Artesia, California is 59.145 μg/m3.
The current carbon monoxide (CO) concentration at Artesia, California is 0.276 ppm.
The current sulfur dioxide (SO2) concentration at Artesia, California is 0.894 ppb.
The current ozone (O3) concentration at Artesia, California is 46.771 ppm.
The current nitrogen dioxide (NO2) concentration at Artesia, California is 10.842 ppb.
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