Stay updated with real-time air quality in Santa Fe Springs, 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)
67
Moderate
Santa Fe Springs, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
18.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
79.18 μg/m³
0
55
155
255
425
605+
31.68 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
20.51 ppb
0
54
101
361
1250
2050+
0.45 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Santa Fe Springs, California
Santa Fe Springs, California
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AQI 71
Moderate
20.34μg/m³
PM2.5
89.09μg/m³
PM10
30.93ppb
O3
0.66ppb
SO2
20.25ppb
NO2
0.48ppm
CO
AQI 69
Moderate
19.18μg/m³
PM2.5
82.92μg/m³
PM10
31.50ppb
O3
0.65ppb
SO2
19.79ppb
NO2
0.47ppm
CO
AQI 71
Moderate
20.11μg/m³
PM2.5
82.19μg/m³
PM10
31.53ppb
O3
0.67ppb
SO2
19.50ppb
NO2
0.45ppm
CO
AQI 60
Moderate
13.79μg/m³
PM2.5
61.75μg/m³
PM10
33.05ppb
O3
0.69ppb
SO2
21.05ppb
NO2
0.43ppm
CO
AQI 79
Moderate
23.63μg/m³
PM2.5
68.31μg/m³
PM10
32.33ppb
O3
0.63ppb
SO2
19.43ppb
NO2
0.44ppm
CO
AQI 73
Moderate
20.74μg/m³
PM2.5
86.38μg/m³
PM10
31.69ppb
O3
0.68ppb
SO2
19.45ppb
NO2
0.46ppm
CO
Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Santa Fe Springs, California is updated on an hourly basis.
The worst air quality in Santa Fe Springs, California was recorded at 07:00:00 on 2025-12-07.
The best air quality in Santa Fe Springs, California was recorded at 11:00:00 on 2025-12-06.
The real-time air quality index in Santa Fe Springs, California is 67, currently categorized as Moderate.
The most common pollutant in Santa Fe Springs, California is PM2.5.
If the air quality in Santa Fe Springs, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Santa Fe Springs, California at present are 18.231 μg/m3.
The current PM10 levels in Santa Fe Springs, California are 79.179 μg/m3.
The current carbon monoxide (CO) level in Santa Fe Springs, California is 0.454 ppm.
The current sulfur dioxide (SO2) levels in Santa Fe Springs, California are 0.669 ppb.
The current ozone (O3) levels at Santa Fe Springs, California is 31.675 ppm.
The current nitrogen dioxide (NO2) levels at Santa Fe Springs, California is 20.508 ppb.
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