Stay updated with real-time air quality in Parma, 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)
40
Good
Parma, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.05 μg/m³
0
55
155
255
425
605+
42.75 ppb
0
55
71
86
201
201+
1.45 ppb
0
36
76
186
605
1005+
12.07 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Parma, Ohio
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AQI 44
Good
8.27μg/m³
PM2.5
33.29μg/m³
PM10
37.13ppb
O3
1.47ppb
SO2
12.44ppb
NO2
0.20ppm
CO
AQI 44
Good
8.33μg/m³
PM2.5
33.17μg/m³
PM10
36.11ppb
O3
1.52ppb
SO2
13.31ppb
NO2
0.20ppm
CO
AQI 44
Good
8.41μg/m³
PM2.5
35.01μg/m³
PM10
36.48ppb
O3
1.34ppb
SO2
13.35ppb
NO2
0.20ppm
CO
AQI 44
Good
7.99μg/m³
PM2.5
31.79μg/m³
PM10
39.61ppb
O3
1.46ppb
SO2
10.05ppb
NO2
0.21ppm
CO
AQI 44
Good
7.95μg/m³
PM2.5
31.35μg/m³
PM10
40.09ppb
O3
1.45ppb
SO2
8.96ppb
NO2
0.21ppm
CO
AQI 44
Good
7.97μg/m³
PM2.5
33.70μg/m³
PM10
37.21ppb
O3
1.36ppb
SO2
12.64ppb
NO2
0.20ppm
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 Parma, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Parma, Ohio was at its worst at 04:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Parma, Ohio was observed at 02:00:00 on 2026-10-22.
As of now, the AQI in Parma, Ohio is 44, indicating Good conditions.
Parma, Ohio air has the highest levels of PM2.5.
Poor air quality in Parma, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Parma, Ohio are currently 8.325 μg/m3.
The PM10 concentration in Parma, Ohio is 33.63 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Parma, Ohio is 0.204 ppm.
Currently, Parma, Ohio has a sulfur dioxide (SO2) concentration of 1.448 ppb.
The current ozone (O3) level in Parma, Ohio at the moment is 36.952 ppm.
Nitrogen dioxide (NO2) level in Parma, Ohio at the moment is 12.67 ppb.
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