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)
52
Moderate
North Auburn, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.56 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.23 μg/m³
0
55
155
255
425
605+
27.04 ppb
0
55
71
86
201
201+
1.20 ppb
0
36
76
186
605
1005+
2.40 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
North Auburn, California
North Auburn, California
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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 04:00:00 on 2025-10-22.
In the last 24 hours, the best air quality in North Auburn, California was observed at 01:00:00 on 2025-10-22.
As of now, the AQI in North Auburn, California is 52, indicating Moderate 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 9.563 μg/m3.
The PM10 concentration in North Auburn, California is 41.228 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in North Auburn, California is 0.211 ppm.
Currently, North Auburn, California has a sulfur dioxide (SO2) concentration of 1.204 ppb.
The current ozone (O3) level in North Auburn, California at the moment is 27.044 ppm.
Nitrogen dioxide (NO2) level in North Auburn, California at the moment is 2.401 ppb.
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