Stay updated with real-time air quality in Elyria, 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)
62
Moderate
Elyria, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
14.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
49.35 μg/m³
0
55
155
255
425
605+
38.53 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
4.01 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Elyria, Ohio
Elyria, Ohio
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AQI 67
Moderate
18.12μg/m³
PM2.5
61.34μg/m³
PM10
9.33ppb
O3
0.84ppb
SO2
10.57ppb
NO2
0.41ppm
CO
AQI 64
Moderate
15.85μg/m³
PM2.5
73.48μg/m³
PM10
20.16ppb
O3
0.71ppb
SO2
10.00ppb
NO2
0.36ppm
CO
AQI 69
Moderate
18.55μg/m³
PM2.5
41.81μg/m³
PM10
9.17ppb
O3
0.78ppb
SO2
10.28ppb
NO2
0.39ppm
CO
AQI 67
Moderate
18.48μg/m³
PM2.5
41.93μg/m³
PM10
9.49ppb
O3
0.78ppb
SO2
10.28ppb
NO2
0.39ppm
CO
AQI 74
Moderate
17.03μg/m³
PM2.5
101.59μg/m³
PM10
9.14ppb
O3
0.95ppb
SO2
10.34ppb
NO2
0.43ppm
CO
AQI 67
Moderate
18.46μg/m³
PM2.5
54.89μg/m³
PM10
9.69ppb
O3
0.85ppb
SO2
11.15ppb
NO2
0.41ppm
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 Elyria, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Elyria, Ohio was at its worst at 11:00:00 on 2025-07-21.
In the last 24 hours, the best air quality in Elyria, Ohio was observed at 03:00:00 on 2025-07-21.
As of now, the AQI in Elyria, Ohio is 71, indicating Moderate conditions.
Elyria, Ohio air has the highest levels of PM2.5.
Poor air quality in Elyria, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Elyria, Ohio are currently 19.688 μg/m3.
The PM10 concentration in Elyria, Ohio is 60.171 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elyria, Ohio is 0.362 ppm.
Currently, Elyria, Ohio has a sulfur dioxide (SO2) concentration of 1.027 ppb.
The current ozone (O3) level in Elyria, Ohio at the moment is 5.604 ppm.
Nitrogen dioxide (NO2) level in Elyria, Ohio at the moment is 10.376 ppb.
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