Stay updated with real-time air quality in Willowick, 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)
38
Good
Willowick, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.81 μg/m³
0
55
155
255
425
605+
20.35 ppb
0
55
71
86
201
201+
1.17 ppb
0
36
76
186
605
1005+
7.77 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Willowick, Ohio
Willowick, Ohio
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AQI 38
Good
6.94μg/m³
PM2.5
29.84μg/m³
PM10
20.18ppb
O3
1.17ppb
SO2
7.78ppb
NO2
0.32ppm
CO
AQI 38
Good
6.88μg/m³
PM2.5
27.89μg/m³
PM10
26.57ppb
O3
1.02ppb
SO2
7.36ppb
NO2
0.33ppm
CO
AQI 38
Good
6.95μg/m³
PM2.5
29.98μg/m³
PM10
20.41ppb
O3
1.19ppb
SO2
7.83ppb
NO2
0.32ppm
CO
AQI 38
Good
7.40μg/m³
PM2.5
28.96μg/m³
PM10
28.32ppb
O3
0.80ppb
SO2
8.24ppb
NO2
0.35ppm
CO
AQI 38
Good
7.14μg/m³
PM2.5
26.43μg/m³
PM10
31.23ppb
O3
0.79ppb
SO2
7.24ppb
NO2
0.35ppm
CO
AQI 38
Good
7.11μg/m³
PM2.5
30.18μg/m³
PM10
22.68ppb
O3
1.37ppb
SO2
7.67ppb
NO2
0.31ppm
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 Willowick, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Willowick, Ohio was at its worst at 03:00:00 on 2026-06-08.
In the last 24 hours, the best air quality in Willowick, Ohio was observed at 04:00:00 on 2026-06-07.
As of now, the AQI in Willowick, Ohio is 38, indicating Good conditions.
Willowick, Ohio air has the highest levels of PM2.5.
Poor air quality in Willowick, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Willowick, Ohio are currently 6.944 μg/m3.
The PM10 concentration in Willowick, Ohio is 29.81 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Willowick, Ohio is 0.322 ppm.
Currently, Willowick, Ohio has a sulfur dioxide (SO2) concentration of 1.165 ppb.
The current ozone (O3) level in Willowick, Ohio at the moment is 20.348 ppm.
Nitrogen dioxide (NO2) level in Willowick, Ohio at the moment is 7.769 ppb.
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