Stay updated with real-time air quality in Lomita, 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)
29
Good
Lomita, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.35 μg/m³
0
55
155
255
425
605+
31.23 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
6.73 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Lomita, California
Lomita, California
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AQI 30
Good
4.89μg/m³
PM2.5
22.54μg/m³
PM10
32.17ppb
O3
0.58ppb
SO2
3.93ppb
NO2
0.12ppm
CO
AQI 30
Good
4.89μg/m³
PM2.5
22.54μg/m³
PM10
32.17ppb
O3
0.58ppb
SO2
3.93ppb
NO2
0.12ppm
CO
AQI 32
Good
4.93μg/m³
PM2.5
26.72μg/m³
PM10
35.14ppb
O3
0.60ppb
SO2
3.90ppb
NO2
0.12ppm
CO
AQI 32
Good
4.93μg/m³
PM2.5
26.72μg/m³
PM10
35.14ppb
O3
0.60ppb
SO2
3.90ppb
NO2
0.12ppm
CO
AQI 33
Good
3.55μg/m³
PM2.5
14.03μg/m³
PM10
35.58ppb
O3
0.53ppb
SO2
7.72ppb
NO2
0.15ppm
CO
AQI 33
Good
5.86μg/m³
PM2.5
25.75μg/m³
PM10
35.14ppb
O3
0.63ppb
SO2
3.55ppb
NO2
0.12ppm
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 Lomita, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Lomita, California was at its worst at 04:00:00 on 2025-09-10.
In the last 24 hours, the best air quality in Lomita, California was observed at 06:00:00 on 2025-09-10.
As of now, the AQI in Lomita, California is 35, indicating Good conditions.
Lomita, California air has the highest levels of O3.
Poor air quality in Lomita, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lomita, California are currently 4.503 μg/m3.
The PM10 concentration in Lomita, California is 24.515 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lomita, California is 0.18 ppm.
Currently, Lomita, California has a sulfur dioxide (SO2) concentration of 0.584 ppb.
The current ozone (O3) level in Lomita, California at the moment is 37.536 ppm.
Nitrogen dioxide (NO2) level in Lomita, California at the moment is 4.294 ppb.
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