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)
22
Good
Farmersville, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.54 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.91 μg/m³
0
55
155
255
425
605+
6.01 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
5.62 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Farmersville, California
Farmersville, California
Scroll To Air Quality MapLoading...
AQI 17
Good
2.31μg/m³
PM2.5
18.23μg/m³
PM10
7.93ppb
O3
0.50ppb
SO2
6.19ppb
NO2
0.32ppm
CO
AQI 27
Good
5.08μg/m³
PM2.5
21.73μg/m³
PM10
3.18ppb
O3
0.51ppb
SO2
3.85ppb
NO2
0.25ppm
CO
AQI 33
Good
6.26μg/m³
PM2.5
18.05μg/m³
PM10
7.94ppb
O3
0.50ppb
SO2
6.16ppb
NO2
0.33ppm
CO
AQI 44
Good
8.45μg/m³
PM2.5
27.88μg/m³
PM10
6.79ppb
O3
0.51ppb
SO2
5.30ppb
NO2
0.31ppm
CO
AQI 16
Good
2.90μg/m³
PM2.5
12.21μg/m³
PM10
7.50ppb
O3
0.51ppb
SO2
6.50ppb
NO2
0.34ppm
CO
AQI 27
Good
5.10μg/m³
PM2.5
13.40μg/m³
PM10
9.04ppb
O3
0.54ppb
SO2
6.30ppb
NO2
0.22ppm
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 03:00:00 on 2025-12-13.
In the last 24 hrs, the best air quality in Farmersville, California was observed at 06:00:00 on 2025-12-13.
The current air quality in Farmersville, California is 22, categorized as Good based on real-time data.
The most common pollutant in Farmersville, California is PM2.5.
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 3.536 μg/m3.
The current PM10 concentration at Farmersville, California is 14.913 μg/m3.
The current carbon monoxide (CO) concentration at Farmersville, California is 0.302 ppm.
The current sulfur dioxide (SO2) concentration at Farmersville, California is 0.601 ppb.
The current ozone (O3) concentration at Farmersville, California is 6.009 ppm.
The current nitrogen dioxide (NO2) concentration at Farmersville, California is 5.618 ppb.
All Rights Reserved © Ambee Inc. 2025