Stay updated with real-time air quality in Fillmore, 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)
56
Moderate
Fillmore, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.51 μg/m³
0
55
155
255
425
605+
18.34 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
6.29 ppb
0
54
101
361
1250
2050+
0.50 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Fillmore, California
Fillmore, California
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AQI 56
Moderate
12.16μg/m³
PM2.5
48.59μg/m³
PM10
19.40ppb
O3
0.44ppb
SO2
10.57ppb
NO2
0.63ppm
CO
AQI 52
Moderate
10.09μg/m³
PM2.5
28.95μg/m³
PM10
18.91ppb
O3
0.43ppb
SO2
11.77ppb
NO2
0.63ppm
CO
AQI 60
Moderate
13.89μg/m³
PM2.5
45.44μg/m³
PM10
17.41ppb
O3
0.44ppb
SO2
11.28ppb
NO2
0.63ppm
CO
AQI 62
Moderate
14.80μg/m³
PM2.5
49.84μg/m³
PM10
15.18ppb
O3
0.43ppb
SO2
10.78ppb
NO2
0.63ppm
CO
AQI 54
Moderate
11.31μg/m³
PM2.5
46.78μg/m³
PM10
21.08ppb
O3
0.44ppb
SO2
10.15ppb
NO2
0.63ppm
CO
AQI 58
Moderate
13.50μg/m³
PM2.5
46.12μg/m³
PM10
18.32ppb
O3
0.44ppb
SO2
11.07ppb
NO2
0.63ppm
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 Fillmore, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Fillmore, California was at its worst at 07:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Fillmore, California was observed at 11:00:00 on 2026-01-22.
As of now, the AQI in Fillmore, California is 52, indicating Moderate conditions.
Fillmore, California air has the highest levels of PM2.5.
Poor air quality in Fillmore, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Fillmore, California are currently 10.213 μg/m3.
The PM10 concentration in Fillmore, California is 46.204 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fillmore, California is 0.611 ppm.
Currently, Fillmore, California has a sulfur dioxide (SO2) concentration of 0.45 ppb.
The current ozone (O3) level in Fillmore, California at the moment is 12.277 ppm.
Nitrogen dioxide (NO2) level in Fillmore, California at the moment is 8.871 ppb.
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