Stay updated with real-time air quality in Elk Grove, 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)
16
Good
Elk Grove, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.04 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.51 μg/m³
0
55
155
255
425
605+
12.13 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
2.51 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Elk Grove, California
Elk Grove, California
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AQI 17
Good
3.43μg/m³
PM2.5
17.50μg/m³
PM10
12.82ppb
O3
0.67ppb
SO2
2.78ppb
NO2
0.29ppm
CO
AQI 16
Good
3.47μg/m³
PM2.5
11.61μg/m³
PM10
14.78ppb
O3
0.68ppb
SO2
4.94ppb
NO2
0.30ppm
CO
AQI 22
Good
3.68μg/m³
PM2.5
11.47μg/m³
PM10
15.62ppb
O3
0.68ppb
SO2
5.21ppb
NO2
0.30ppm
CO
AQI 22
Good
3.97μg/m³
PM2.5
11.38μg/m³
PM10
16.15ppb
O3
0.68ppb
SO2
5.69ppb
NO2
0.30ppm
CO
AQI 16
Good
3.03μg/m³
PM2.5
10.30μg/m³
PM10
13.07ppb
O3
0.68ppb
SO2
4.79ppb
NO2
0.30ppm
CO
AQI 16
Good
3.03μg/m³
PM2.5
10.30μg/m³
PM10
13.07ppb
O3
0.68ppb
SO2
4.79ppb
NO2
0.30ppm
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 Elk Grove, California are available every hour.
Elk Grove, California experienced its worst air quality at 12:00:00, 2025-11-14.
The best air quality in Elk Grove, California was observed at 04:00:00 on 2025-11-14.
The air quality in Elk Grove, California right now is Good, with an AQI of 16.
In Elk Grove, California, O3 is the most frequently found pollutant.
When air quality in Elk Grove, California is compromised, staying indoors and wearing a mask can reduce health risks.
Elk Grove, California currently has a PM2.5 concentration of 1.577 μg/m3.
Elk Grove, California currently has a PM10 concentration of 8.073 μg/m3.
The current carbon monoxide (CO) level in Elk Grove, California is 0.289 ppm.
The current sulfur dioxide (SO2) concentration in Elk Grove, California is 0.537 ppb.
Elk Grove, California currently has an ozone (O3) concentration of 17.328 ppm.
The current level of nitrogen dioxide (NO2) in Elk Grove, California is 3.547 ppb.
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