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)
37
Good
Santa Fe Springs, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
0.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
2.72 μg/m³
0
55
155
255
425
605+
39.80 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
2.72 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Santa Fe Springs, California
Santa Fe Springs, California
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AQI 37
Good
0.66μg/m³
PM2.5
2.17μg/m³
PM10
39.93ppb
O3
0.35ppb
SO2
2.71ppb
NO2
0.22ppm
CO
AQI 37
Good
0.66μg/m³
PM2.5
2.32μg/m³
PM10
39.86ppb
O3
0.35ppb
SO2
2.71ppb
NO2
0.21ppm
CO
AQI 37
Good
0.82μg/m³
PM2.5
2.59μg/m³
PM10
39.78ppb
O3
0.35ppb
SO2
2.74ppb
NO2
0.22ppm
CO
AQI 37
Good
1.18μg/m³
PM2.5
4.37μg/m³
PM10
39.62ppb
O3
0.36ppb
SO2
5.30ppb
NO2
0.17ppm
CO
AQI 37
Good
1.83μg/m³
PM2.5
6.08μg/m³
PM10
39.94ppb
O3
0.36ppb
SO2
2.93ppb
NO2
0.20ppm
CO
AQI 37
Good
0.68μg/m³
PM2.5
2.44μg/m³
PM10
39.91ppb
O3
0.35ppb
SO2
2.71ppb
NO2
0.23ppm
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 02:00:00 on 2026-10-22.
The best air quality in Santa Fe Springs, California was recorded at 12:00:00 on 2026-10-22.
The real-time air quality index in Santa Fe Springs, California is 37, currently categorized as Good.
The most common pollutant in Santa Fe Springs, California is O3.
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 0.817 μg/m3.
The current PM10 levels in Santa Fe Springs, California are 2.718 μg/m3.
The current carbon monoxide (CO) level in Santa Fe Springs, California is 0.21 ppm.
The current sulfur dioxide (SO2) levels in Santa Fe Springs, California are 0.355 ppb.
The current ozone (O3) levels at Santa Fe Springs, California is 39.796 ppm.
The current nitrogen dioxide (NO2) levels at Santa Fe Springs, California is 2.716 ppb.
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