Stay updated with real-time air quality in Farmersville, 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)
37
Good
Farmersville, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.68 μg/m³
0
55
155
255
425
605+
39.59 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
4.60 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Farmersville, California
Farmersville, California
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AQI 37
Good
4.83μg/m³
PM2.5
25.81μg/m³
PM10
40.02ppb
O3
0.62ppb
SO2
6.41ppb
NO2
0.13ppm
CO
AQI 41
Good
5.03μg/m³
PM2.5
22.19μg/m³
PM10
43.79ppb
O3
0.63ppb
SO2
5.89ppb
NO2
0.13ppm
CO
AQI 34
Good
5.43μg/m³
PM2.5
26.05μg/m³
PM10
36.63ppb
O3
0.62ppb
SO2
3.98ppb
NO2
0.13ppm
CO
AQI 36
Good
5.39μg/m³
PM2.5
21.08μg/m³
PM10
39.45ppb
O3
0.64ppb
SO2
4.06ppb
NO2
0.13ppm
CO
AQI 36
Good
5.86μg/m³
PM2.5
26.69μg/m³
PM10
38.89ppb
O3
0.62ppb
SO2
5.77ppb
NO2
0.12ppm
CO
AQI 34
Good
4.59μg/m³
PM2.5
23.01μg/m³
PM10
37.34ppb
O3
0.63ppb
SO2
5.79ppb
NO2
0.14ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Farmersville, California is updated every hour.
The worst air quality in Farmersville, California in the last 24 hours was observed at 01:00:00 on 2025-07-24.
In the last 24 hrs, the best air quality in Farmersville, California was observed at 09:00:00 on 2025-07-23.
The current air quality in Farmersville, California is 32, categorized as Good based on real-time data.
The most common pollutant in Farmersville, California is O3.
If the air quality in Farmersville, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Farmersville, California is 5.196 μg/m3.
The current PM10 concentration at Farmersville, California is 24.501 μg/m3.
The current carbon monoxide (CO) concentration at Farmersville, California is 0.128 ppm.
The current sulfur dioxide (SO2) concentration at Farmersville, California is 0.622 ppb.
The current ozone (O3) concentration at Farmersville, California is 35.487 ppm.
The current nitrogen dioxide (NO2) concentration at Farmersville, California is 6.37 ppb.
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