Stay updated with real-time air quality in North Auburn, 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)
49
Good
North Auburn, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.60 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.54 μg/m³
0
55
155
255
425
605+
29.86 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
6.90 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
North Auburn, California
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AQI 52
Moderate
10.42μg/m³
PM2.5
44.60μg/m³
PM10
28.74ppb
O3
0.58ppb
SO2
6.34ppb
NO2
0.27ppm
CO
AQI 60
Moderate
14.01μg/m³
PM2.5
57.33μg/m³
PM10
23.58ppb
O3
0.60ppb
SO2
6.47ppb
NO2
0.26ppm
CO
AQI 49
Good
9.14μg/m³
PM2.5
30.27μg/m³
PM10
27.16ppb
O3
0.60ppb
SO2
6.00ppb
NO2
0.26ppm
CO
AQI 60
Moderate
13.58μg/m³
PM2.5
25.41μg/m³
PM10
24.48ppb
O3
0.60ppb
SO2
4.44ppb
NO2
0.26ppm
CO
AQI 60
Moderate
14.47μg/m³
PM2.5
19.71μg/m³
PM10
24.04ppb
O3
0.60ppb
SO2
3.83ppb
NO2
0.26ppm
CO
AQI 49
Good
8.76μg/m³
PM2.5
29.93μg/m³
PM10
27.80ppb
O3
0.60ppb
SO2
6.12ppb
NO2
0.26ppm
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 North Auburn, California is updated every hour for accuracy.
In the past 24 hours, the air quality in North Auburn, California was at its worst at 06:00:00 on 2026-02-10.
In the last 24 hours, the best air quality in North Auburn, California was observed at 03:00:00 on 2026-02-10.
As of now, the AQI in North Auburn, California is 49, indicating Good conditions.
North Auburn, California air has the highest levels of PM2.5.
Poor air quality in North Auburn, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in North Auburn, California are currently 8.601 μg/m3.
The PM10 concentration in North Auburn, California is 37.539 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in North Auburn, California is 0.2 ppm.
Currently, North Auburn, California has a sulfur dioxide (SO2) concentration of 0.621 ppb.
The current ozone (O3) level in North Auburn, California at the moment is 29.861 ppm.
Nitrogen dioxide (NO2) level in North Auburn, California at the moment is 6.904 ppb.
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