Stay updated with real-time air quality in Livingston, 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)
42
Good
Livingston, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.49 μg/m³
0
55
155
255
425
605+
45.04 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
1.61 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Livingston, California
Livingston, California
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AQI 44
Good
8.06μg/m³
PM2.5
26.79μg/m³
PM10
42.70ppb
O3
0.65ppb
SO2
2.29ppb
NO2
0.18ppm
CO
AQI 38
Good
6.74μg/m³
PM2.5
30.30μg/m³
PM10
41.44ppb
O3
0.67ppb
SO2
2.27ppb
NO2
0.14ppm
CO
AQI 39
Good
6.70μg/m³
PM2.5
30.20μg/m³
PM10
41.58ppb
O3
0.67ppb
SO2
2.30ppb
NO2
0.14ppm
CO
AQI 44
Good
8.49μg/m³
PM2.5
26.01μg/m³
PM10
42.99ppb
O3
0.66ppb
SO2
2.30ppb
NO2
0.18ppm
CO
AQI 38
Good
3.80μg/m³
PM2.5
35.00μg/m³
PM10
41.22ppb
O3
0.69ppb
SO2
2.78ppb
NO2
0.17ppm
CO
AQI 40
Good
6.80μg/m³
PM2.5
21.92μg/m³
PM10
42.59ppb
O3
0.65ppb
SO2
1.71ppb
NO2
0.18ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Livingston, California is updated every hour.
The worst air quality in Livingston, California in the last 24 hours was observed at 01:00:00 on 2026-07-25.
In the last 24 hrs, the best air quality in Livingston, California was observed at 12:00:00 on 2026-07-25.
The current air quality in Livingston, California is 42, categorized as Good based on real-time data.
The most common pollutant in Livingston, California is O3.
If the air quality in Livingston, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Livingston, California is 6.293 μg/m3.
The current PM10 concentration at Livingston, California is 25.488 μg/m3.
The current carbon monoxide (CO) concentration at Livingston, California is 0.159 ppm.
The current sulfur dioxide (SO2) concentration at Livingston, California is 0.632 ppb.
The current ozone (O3) concentration at Livingston, California is 45.036 ppm.
The current nitrogen dioxide (NO2) concentration at Livingston, California is 1.61 ppb.
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