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
7.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.51 μg/m³
0
55
155
255
425
605+
43.61 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
3.73 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
Scroll To Air Quality MapLoading...
AQI 36
Good
5.76μg/m³
PM2.5
11.07μg/m³
PM10
38.76ppb
O3
0.78ppb
SO2
5.79ppb
NO2
0.11ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
38.42μg/m³
PM10
42.89ppb
O3
0.79ppb
SO2
3.00ppb
NO2
0.11ppm
CO
AQI 38
Good
7.22μg/m³
PM2.5
32.65μg/m³
PM10
40.06ppb
O3
0.76ppb
SO2
5.58ppb
NO2
0.10ppm
CO
AQI 38
Good
6.79μg/m³
PM2.5
27.32μg/m³
PM10
39.82ppb
O3
0.78ppb
SO2
5.38ppb
NO2
0.11ppm
CO
AQI 46
Good
5.60μg/m³
PM2.5
24.46μg/m³
PM10
50.27ppb
O3
0.81ppb
SO2
4.41ppb
NO2
0.10ppm
CO
AQI 38
Good
6.63μg/m³
PM2.5
12.92μg/m³
PM10
35.69ppb
O3
0.75ppb
SO2
7.40ppb
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 06:00:00 on 2026-04-24.
In the last 24 hrs, the best air quality in Farmersville, California was observed at 12:00:00 on 2026-04-24.
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 7.356 μg/m3.
The current PM10 concentration at Farmersville, California is 31.512 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 0.669 ppb.
The current ozone (O3) concentration at Farmersville, California is 43.606 ppm.
The current nitrogen dioxide (NO2) concentration at Farmersville, California is 3.726 ppb.
All Rights Reserved © Ambee Inc. 2025