Stay updated with real-time air quality in Avon Lake, Ohio 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)
44
Good
Avon Lake, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.71 μg/m³
0
55
155
255
425
605+
28.88 ppb
0
55
71
86
201
201+
1.44 ppb
0
36
76
186
605
1005+
9.70 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Avon Lake, Ohio
Avon Lake, Ohio
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AQI 49
Good
8.84μg/m³
PM2.5
35.84μg/m³
PM10
22.44ppb
O3
1.10ppb
SO2
7.21ppb
NO2
0.23ppm
CO
AQI 49
Good
8.62μg/m³
PM2.5
35.42μg/m³
PM10
34.26ppb
O3
1.08ppb
SO2
4.74ppb
NO2
0.22ppm
CO
AQI 49
Good
9.16μg/m³
PM2.5
36.48μg/m³
PM10
31.64ppb
O3
1.05ppb
SO2
9.33ppb
NO2
0.22ppm
CO
AQI 49
Good
8.96μg/m³
PM2.5
36.04μg/m³
PM10
26.41ppb
O3
1.08ppb
SO2
8.00ppb
NO2
0.23ppm
CO
AQI 49
Good
9.04μg/m³
PM2.5
35.94μg/m³
PM10
33.58ppb
O3
1.06ppb
SO2
8.61ppb
NO2
0.22ppm
CO
AQI 49
Good
8.70μg/m³
PM2.5
35.36μg/m³
PM10
22.81ppb
O3
1.10ppb
SO2
7.26ppb
NO2
0.23ppm
CO
Air quality and pollutant data for Ohio, 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 Avon Lake, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Avon Lake, Ohio was at its worst at 02:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Avon Lake, Ohio was observed at 03:00:00 on 2026-10-22.
As of now, the AQI in Avon Lake, Ohio is 44, indicating Good conditions.
Avon Lake, Ohio air has the highest levels of PM2.5.
Poor air quality in Avon Lake, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Avon Lake, Ohio are currently 7.866 μg/m3.
The PM10 concentration in Avon Lake, Ohio is 31.707 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Avon Lake, Ohio is 0.213 ppm.
Currently, Avon Lake, Ohio has a sulfur dioxide (SO2) concentration of 1.442 ppb.
The current ozone (O3) level in Avon Lake, Ohio at the moment is 28.883 ppm.
Nitrogen dioxide (NO2) level in Avon Lake, Ohio at the moment is 9.704 ppb.
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