Stay updated with real-time air quality in Lennox, 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)
33
Good
Lennox, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.30 μg/m³
0
55
155
255
425
605+
28.00 ppb
0
55
71
86
201
201+
0.23 ppb
0
36
76
186
605
1005+
4.77 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Lennox, California
Lennox, California
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AQI 33
Good
5.93μg/m³
PM2.5
19.30μg/m³
PM10
28.00ppb
O3
0.23ppb
SO2
4.77ppb
NO2
0.15ppm
CO
AQI 33
Good
6.36μg/m³
PM2.5
21.33μg/m³
PM10
28.50ppb
O3
0.24ppb
SO2
8.12ppb
NO2
0.16ppm
CO
AQI 33
Good
5.93μg/m³
PM2.5
19.30μg/m³
PM10
28.00ppb
O3
0.23ppb
SO2
4.77ppb
NO2
0.15ppm
CO
AQI 44
Good
7.70μg/m³
PM2.5
25.04μg/m³
PM10
29.06ppb
O3
0.23ppb
SO2
6.68ppb
NO2
0.14ppm
CO
AQI 27
Good
5.17μg/m³
PM2.5
18.69μg/m³
PM10
26.68ppb
O3
0.22ppb
SO2
5.12ppb
NO2
0.15ppm
CO
AQI 33
Good
6.14μg/m³
PM2.5
29.54μg/m³
PM10
26.51ppb
O3
0.24ppb
SO2
4.59ppb
NO2
0.16ppm
CO
The air quality data for California, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Lennox, California are available every hour.
Lennox, California experienced its worst air quality at 07:00:00, 2025-06-06.
The best air quality in Lennox, California was observed at 08:00:00 on 2025-06-07.
The air quality in Lennox, California right now is Good, with an AQI of 33.
In Lennox, California, PM2.5 is the most frequently found pollutant.
When air quality in Lennox, California is compromised, staying indoors and wearing a mask can reduce health risks.
Lennox, California currently has a PM2.5 concentration of 5.932 μg/m3.
Lennox, California currently has a PM10 concentration of 19.296 μg/m3.
The current carbon monoxide (CO) level in Lennox, California is 0.154 ppm.
The current sulfur dioxide (SO2) concentration in Lennox, California is 0.233 ppb.
Lennox, California currently has an ozone (O3) concentration of 28.001 ppm.
The current level of nitrogen dioxide (NO2) in Lennox, California is 4.772 ppb.
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