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)
39
Good
Avon Lake, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.20 μg/m³
0
55
155
255
425
605+
42.47 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
7.74 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Avon Lake, Ohio
Avon Lake, Ohio
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AQI 38
Good
4.97μg/m³
PM2.5
24.95μg/m³
PM10
40.79ppb
O3
0.81ppb
SO2
6.76ppb
NO2
0.17ppm
CO
AQI 36
Good
5.46μg/m³
PM2.5
19.56μg/m³
PM10
38.91ppb
O3
0.82ppb
SO2
7.75ppb
NO2
0.18ppm
CO
AQI 44
Good
5.13μg/m³
PM2.5
23.84μg/m³
PM10
46.81ppb
O3
0.84ppb
SO2
8.57ppb
NO2
0.18ppm
CO
AQI 41
Good
5.01μg/m³
PM2.5
24.31μg/m³
PM10
43.51ppb
O3
0.82ppb
SO2
7.47ppb
NO2
0.17ppm
CO
AQI 45
Good
4.96μg/m³
PM2.5
22.22μg/m³
PM10
49.32ppb
O3
0.84ppb
SO2
8.31ppb
NO2
0.18ppm
CO
AQI 38
Good
4.96μg/m³
PM2.5
24.97μg/m³
PM10
40.92ppb
O3
0.81ppb
SO2
6.75ppb
NO2
0.17ppm
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 03:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Avon Lake, Ohio was observed at 04:00:00 on 2026-07-23.
As of now, the AQI in Avon Lake, Ohio is 39, indicating Good conditions.
Avon Lake, Ohio air has the highest levels of O3.
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 5.125 μg/m3.
The PM10 concentration in Avon Lake, Ohio is 25.203 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Avon Lake, Ohio is 0.175 ppm.
Currently, Avon Lake, Ohio has a sulfur dioxide (SO2) concentration of 0.826 ppb.
The current ozone (O3) level in Avon Lake, Ohio at the moment is 42.465 ppm.
Nitrogen dioxide (NO2) level in Avon Lake, Ohio at the moment is 7.737 ppb.
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