Stay updated with real-time air quality in Galt, 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)
49
Good
Galt, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.48 μg/m³
0
55
155
255
425
605+
28.03 ppb
0
55
71
86
201
201+
0.57 ppb
0
36
76
186
605
1005+
2.55 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Galt, California
Galt, California
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AQI 38
Good
6.85μg/m³
PM2.5
26.40μg/m³
PM10
28.25ppb
O3
0.57ppb
SO2
4.04ppb
NO2
0.20ppm
CO
AQI 58
Moderate
7.48μg/m³
PM2.5
69.30μg/m³
PM10
27.66ppb
O3
0.57ppb
SO2
1.77ppb
NO2
0.20ppm
CO
AQI 49
Good
9.24μg/m³
PM2.5
27.65μg/m³
PM10
30.07ppb
O3
0.57ppb
SO2
2.32ppb
NO2
0.20ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
26.29μg/m³
PM10
30.22ppb
O3
0.57ppb
SO2
2.91ppb
NO2
0.21ppm
CO
AQI 44
Good
7.63μg/m³
PM2.5
25.27μg/m³
PM10
30.74ppb
O3
0.57ppb
SO2
2.69ppb
NO2
0.21ppm
CO
AQI 44
Good
7.72μg/m³
PM2.5
20.95μg/m³
PM10
28.07ppb
O3
0.59ppb
SO2
5.37ppb
NO2
0.19ppm
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 Galt, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Galt, California was at its worst at 06:00:00 on 2025-10-21.
In the last 24 hours, the best air quality in Galt, California was observed at 03:00:00 on 2025-10-22.
As of now, the AQI in Galt, California is 49, indicating Good conditions.
Galt, California air has the highest levels of PM2.5.
Poor air quality in Galt, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Galt, California are currently 8.624 μg/m3.
The PM10 concentration in Galt, California is 20.48 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Galt, California is 0.198 ppm.
Currently, Galt, California has a sulfur dioxide (SO2) concentration of 0.568 ppb.
The current ozone (O3) level in Galt, California at the moment is 28.031 ppm.
Nitrogen dioxide (NO2) level in Galt, California at the moment is 2.55 ppb.
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