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)
69
Moderate
Rio Linda, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
18.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
83.29 μg/m³
0
55
155
255
425
605+
9.33 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
3.29 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rio Linda, California
Rio Linda, California
Scroll To Air Quality MapLoading...
AQI 64
Moderate
16.45μg/m³
PM2.5
72.95μg/m³
PM10
10.89ppb
O3
0.47ppb
SO2
3.35ppb
NO2
0.21ppm
CO
AQI 67
Moderate
18.18μg/m³
PM2.5
58.94μg/m³
PM10
9.08ppb
O3
0.46ppb
SO2
3.32ppb
NO2
0.22ppm
CO
AQI 66
Moderate
16.98μg/m³
PM2.5
75.19μg/m³
PM10
10.58ppb
O3
0.47ppb
SO2
3.15ppb
NO2
0.22ppm
CO
AQI 62
Moderate
14.68μg/m³
PM2.5
65.36μg/m³
PM10
11.93ppb
O3
0.47ppb
SO2
3.56ppb
NO2
0.21ppm
CO
AQI 71
Moderate
20.28μg/m³
PM2.5
89.58μg/m³
PM10
9.78ppb
O3
0.47ppb
SO2
3.88ppb
NO2
0.20ppm
CO
AQI 62
Moderate
14.72μg/m³
PM2.5
65.49μg/m³
PM10
11.63ppb
O3
0.47ppb
SO2
3.44ppb
NO2
0.22ppm
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 04:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Rio Linda, California was observed at 11:00:00 on 2025-12-07.
As of now, the AQI in Rio Linda, California is 69, indicating Moderate conditions.
Rio Linda, California air has the highest levels of PM2.5.
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 18.824 μg/m3.
The PM10 concentration in Rio Linda, California is 83.292 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Rio Linda, California is 0.211 ppm.
Currently, Rio Linda, California has a sulfur dioxide (SO2) concentration of 0.47 ppb.
The current ozone (O3) level in Rio Linda, California at the moment is 9.333 ppm.
Nitrogen dioxide (NO2) level in Rio Linda, California at the moment is 3.289 ppb.
All Rights Reserved © Ambee Inc. 2025