Stay updated with real-time air quality in Torrance, 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)
62
Moderate
Torrance, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.84 μg/m³
0
55
155
255
425
605+
5.90 ppb
0
55
71
86
201
201+
0.92 ppb
0
36
76
186
605
1005+
26.34 ppb
0
54
101
361
1250
2050+
1.48 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Torrance, California
Torrance, California
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AQI 67
Moderate
18.29μg/m³
PM2.5
64.76μg/m³
PM10
3.67ppb
O3
0.93ppb
SO2
23.88ppb
NO2
1.45ppm
CO
AQI 77
Moderate
23.28μg/m³
PM2.5
104.86μg/m³
PM10
6.28ppb
O3
0.92ppb
SO2
22.68ppb
NO2
1.79ppm
CO
AQI 67
Moderate
16.95μg/m³
PM2.5
87.07μg/m³
PM10
5.99ppb
O3
0.92ppb
SO2
25.88ppb
NO2
1.41ppm
CO
AQI 77
Moderate
23.28μg/m³
PM2.5
104.86μg/m³
PM10
6.28ppb
O3
0.92ppb
SO2
22.68ppb
NO2
1.79ppm
CO
AQI 67
Moderate
18.29μg/m³
PM2.5
64.76μg/m³
PM10
3.67ppb
O3
0.93ppb
SO2
23.88ppb
NO2
1.45ppm
CO
AQI 62
Moderate
15.14μg/m³
PM2.5
57.84μg/m³
PM10
5.90ppb
O3
0.92ppb
SO2
26.34ppb
NO2
1.48ppm
CO
Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Torrance, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Torrance, California was at its worst at 09:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Torrance, California was observed at 11:00:00 on 2025-12-06.
As of now, the AQI in Torrance, California is 62, indicating Moderate conditions.
Torrance, California air has the highest levels of PM2.5.
Poor air quality in Torrance, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Torrance, California are currently 15.136 μg/m3.
The PM10 concentration in Torrance, California is 57.839 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Torrance, California is 1.475 ppm.
Currently, Torrance, California has a sulfur dioxide (SO2) concentration of 0.918 ppb.
The current ozone (O3) level in Torrance, California at the moment is 5.9 ppm.
Nitrogen dioxide (NO2) level in Torrance, California at the moment is 26.336 ppb.
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