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)
41
Good
Farmersville, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.02 μg/m³
0
55
155
255
425
605+
44.17 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
4.37 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Farmersville, California
Farmersville, California
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AQI 43
Good
6.70μg/m³
PM2.5
28.26μg/m³
PM10
46.49ppb
O3
0.60ppb
SO2
2.42ppb
NO2
0.11ppm
CO
AQI 44
Good
8.38μg/m³
PM2.5
37.33μg/m³
PM10
45.72ppb
O3
0.60ppb
SO2
2.52ppb
NO2
0.11ppm
CO
AQI 39
Good
6.34μg/m³
PM2.5
38.31μg/m³
PM10
41.74ppb
O3
0.60ppb
SO2
3.06ppb
NO2
0.11ppm
CO
AQI 42
Good
6.31μg/m³
PM2.5
39.54μg/m³
PM10
44.98ppb
O3
0.60ppb
SO2
3.19ppb
NO2
0.11ppm
CO
AQI 37
Good
6.02μg/m³
PM2.5
27.21μg/m³
PM10
40.11ppb
O3
0.60ppb
SO2
3.21ppb
NO2
0.11ppm
CO
AQI 49
Good
9.23μg/m³
PM2.5
40.90μg/m³
PM10
36.63ppb
O3
0.59ppb
SO2
3.66ppb
NO2
0.11ppm
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 12:00:00 on 2026-06-09.
In the last 24 hrs, the best air quality in Farmersville, California was observed at 01:00:00 on 2026-06-08.
The current air quality in Farmersville, California is 41, 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 6.793 μg/m3.
The current PM10 concentration at Farmersville, California is 29.022 μg/m3.
The current carbon monoxide (CO) concentration at Farmersville, California is 0.109 ppm.
The current sulfur dioxide (SO2) concentration at Farmersville, California is 0.553 ppb.
The current ozone (O3) concentration at Farmersville, California is 44.171 ppm.
The current nitrogen dioxide (NO2) concentration at Farmersville, California is 4.369 ppb.
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