Stay updated with real-time air quality in Rio Linda, 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)
25
Good
Rio Linda, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.65 μg/m³
0
55
155
255
425
605+
26.51 ppb
0
55
71
86
201
201+
0.86 ppb
0
36
76
186
605
1005+
2.05 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Rio Linda, California
Rio Linda, California
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AQI 25
Good
2.03μg/m³
PM2.5
8.28μg/m³
PM10
27.00ppb
O3
0.86ppb
SO2
1.94ppb
NO2
0.28ppm
CO
AQI 27
Good
2.43μg/m³
PM2.5
9.20μg/m³
PM10
29.16ppb
O3
0.85ppb
SO2
1.88ppb
NO2
0.28ppm
CO
AQI 27
Good
2.25μg/m³
PM2.5
8.62μg/m³
PM10
28.89ppb
O3
0.86ppb
SO2
1.95ppb
NO2
0.28ppm
CO
AQI 24
Good
1.64μg/m³
PM2.5
7.13μg/m³
PM10
26.04ppb
O3
0.87ppb
SO2
1.94ppb
NO2
0.28ppm
CO
AQI 23
Good
2.58μg/m³
PM2.5
11.03μg/m³
PM10
24.97ppb
O3
0.87ppb
SO2
1.78ppb
NO2
0.29ppm
CO
AQI 25
Good
1.91μg/m³
PM2.5
8.06μg/m³
PM10
27.10ppb
O3
0.86ppb
SO2
1.89ppb
NO2
0.28ppm
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 Rio Linda, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Rio Linda, California was at its worst at 01:00:00 on 2025-07-27.
In the last 24 hours, the best air quality in Rio Linda, California was observed at 01:00:00 on 2025-07-26.
As of now, the AQI in Rio Linda, California is 25, indicating Good conditions.
Rio Linda, California air has the highest levels of O3.
Poor air quality in Rio Linda, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Rio Linda, California are currently 2.393 μg/m3.
The PM10 concentration in Rio Linda, California is 9.65 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Rio Linda, California is 0.288 ppm.
Currently, Rio Linda, California has a sulfur dioxide (SO2) concentration of 0.862 ppb.
The current ozone (O3) level in Rio Linda, California at the moment is 26.513 ppm.
Nitrogen dioxide (NO2) level in Rio Linda, California at the moment is 2.053 ppb.
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