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)
56
Moderate
Elk Grove, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.16 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.92 μg/m³
0
55
155
255
425
605+
24.32 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
8.22 ppb
0
54
101
361
1250
2050+
0.39 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 52
Moderate
10.03μg/m³
PM2.5
20.64μg/m³
PM10
22.92ppb
O3
0.75ppb
SO2
8.35ppb
NO2
0.38ppm
CO
AQI 58
Moderate
13.08μg/m³
PM2.5
54.87μg/m³
PM10
20.34ppb
O3
0.74ppb
SO2
8.89ppb
NO2
0.34ppm
CO
AQI 58
Moderate
13.08μg/m³
PM2.5
53.79μg/m³
PM10
19.16ppb
O3
0.74ppb
SO2
9.07ppb
NO2
0.34ppm
CO
AQI 58
Moderate
13.01μg/m³
PM2.5
56.40μg/m³
PM10
18.54ppb
O3
0.74ppb
SO2
9.47ppb
NO2
0.33ppm
CO
AQI 58
Moderate
12.71μg/m³
PM2.5
56.17μg/m³
PM10
22.74ppb
O3
0.74ppb
SO2
8.63ppb
NO2
0.35ppm
CO
AQI 58
Moderate
12.71μg/m³
PM2.5
56.17μg/m³
PM10
22.74ppb
O3
0.74ppb
SO2
8.63ppb
NO2
0.35ppm
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 03:00:00, 2026-10-22.
The best air quality in Elk Grove, California was observed at 03:00:00 on 2026-10-22.
The air quality in Elk Grove, California right now is Moderate, with an AQI of 56.
In Elk Grove, California, PM2.5 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 12.16 μg/m3.
Elk Grove, California currently has a PM10 concentration of 33.924 μg/m3.
The current carbon monoxide (CO) level in Elk Grove, California is 0.39 ppm.
The current sulfur dioxide (SO2) concentration in Elk Grove, California is 0.759 ppb.
Elk Grove, California currently has an ozone (O3) concentration of 24.318 ppm.
The current level of nitrogen dioxide (NO2) in Elk Grove, California is 8.216 ppb.
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