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)
28
Good
Lomita, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.80 μg/m³
0
55
155
255
425
605+
30.39 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
4.00 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lomita, California
Lomita, California
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AQI 30
Good
5.46μg/m³
PM2.5
25.34μg/m³
PM10
31.72ppb
O3
0.81ppb
SO2
11.20ppb
NO2
0.13ppm
CO
AQI 30
Good
5.46μg/m³
PM2.5
25.34μg/m³
PM10
31.72ppb
O3
0.81ppb
SO2
11.20ppb
NO2
0.13ppm
CO
AQI 33
Good
5.72μg/m³
PM2.5
15.95μg/m³
PM10
22.65ppb
O3
0.87ppb
SO2
4.35ppb
NO2
0.15ppm
CO
AQI 33
Good
5.72μg/m³
PM2.5
15.95μg/m³
PM10
22.65ppb
O3
0.87ppb
SO2
4.35ppb
NO2
0.15ppm
CO
AQI 33
Good
5.76μg/m³
PM2.5
16.14μg/m³
PM10
22.29ppb
O3
0.61ppb
SO2
3.20ppb
NO2
0.17ppm
CO
AQI 22
Good
4.42μg/m³
PM2.5
10.95μg/m³
PM10
23.44ppb
O3
0.89ppb
SO2
6.37ppb
NO2
0.15ppm
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 05:00:00 on 2025-07-24.
In the last 24 hours, the best air quality in Lomita, California was observed at 03:00:00 on 2025-07-24.
As of now, the AQI in Lomita, California is 27, indicating Good conditions.
Lomita, California air has the highest levels of PM2.5.
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 4.972 μg/m3.
The PM10 concentration in Lomita, California is 22.889 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lomita, California is 0.148 ppm.
Currently, Lomita, California has a sulfur dioxide (SO2) concentration of 0.588 ppb.
The current ozone (O3) level in Lomita, California at the moment is 26.445 ppm.
Nitrogen dioxide (NO2) level in Lomita, California at the moment is 3.265 ppb.
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