Stay updated with real-time air quality in Yuba City, 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)
18
Good
Yuba City, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.39 μg/m³
0
55
155
255
425
605+
19.43 ppb
0
55
71
86
201
201+
0.86 ppb
0
36
76
186
605
1005+
3.22 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Yuba City, California
Yuba City, California
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AQI 18
Good
2.55μg/m³
PM2.5
13.39μg/m³
PM10
19.43ppb
O3
0.86ppb
SO2
3.22ppb
NO2
0.32ppm
CO
AQI 20
Good
2.83μg/m³
PM2.5
15.52μg/m³
PM10
21.73ppb
O3
0.85ppb
SO2
3.30ppb
NO2
0.31ppm
CO
AQI 20
Good
2.85μg/m³
PM2.5
15.18μg/m³
PM10
22.14ppb
O3
0.86ppb
SO2
3.27ppb
NO2
0.31ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
23.55μg/m³
PM10
28.59ppb
O3
0.92ppb
SO2
3.06ppb
NO2
0.30ppm
CO
AQI 62
Moderate
13.83μg/m³
PM2.5
77.23μg/m³
PM10
34.69ppb
O3
0.84ppb
SO2
4.02ppb
NO2
0.30ppm
CO
AQI 60
Moderate
14.10μg/m³
PM2.5
62.89μg/m³
PM10
46.76ppb
O3
0.88ppb
SO2
3.92ppb
NO2
0.28ppm
CO
The air quality data for California, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Yuba City, California are available every hour.
Yuba City, California experienced its worst air quality at 06:00:00, 2025-07-14.
The best air quality in Yuba City, California was observed at 03:00:00 on 2025-07-14.
The air quality in Yuba City, California right now is Good, with an AQI of 18.
In Yuba City, California, O3 is the most frequently found pollutant.
When air quality in Yuba City, California is compromised, staying indoors and wearing a mask can reduce health risks.
Yuba City, California currently has a PM2.5 concentration of 2.547 μg/m3.
Yuba City, California currently has a PM10 concentration of 13.392 μg/m3.
The current carbon monoxide (CO) level in Yuba City, California is 0.315 ppm.
The current sulfur dioxide (SO2) concentration in Yuba City, California is 0.857 ppb.
Yuba City, California currently has an ozone (O3) concentration of 19.426 ppm.
The current level of nitrogen dioxide (NO2) in Yuba City, California is 3.216 ppb.
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