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

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.28 μg/m³
0
55
155
255
425
605+
27.73 ppb
0
55
71
86
201
201+
0.82 ppb
0
36
76
186
605
1005+
7.04 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Medina, Ohio
Medina, Ohio
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AQI 52
Moderate
9.69μg/m³
PM2.5
31.36μg/m³
PM10
29.37ppb
O3
0.80ppb
SO2
7.35ppb
NO2
0.31ppm
CO
AQI 49
Good
9.25μg/m³
PM2.5
30.98μg/m³
PM10
30.16ppb
O3
0.88ppb
SO2
7.03ppb
NO2
0.29ppm
CO
AQI 52
Moderate
10.00μg/m³
PM2.5
32.48μg/m³
PM10
16.98ppb
O3
0.66ppb
SO2
8.17ppb
NO2
0.34ppm
CO
AQI 52
Moderate
9.96μg/m³
PM2.5
29.65μg/m³
PM10
28.79ppb
O3
0.70ppb
SO2
7.54ppb
NO2
0.34ppm
CO
AQI 52
Moderate
9.72μg/m³
PM2.5
30.60μg/m³
PM10
19.29ppb
O3
0.90ppb
SO2
7.17ppb
NO2
0.29ppm
CO
AQI 52
Moderate
10.15μg/m³
PM2.5
37.99μg/m³
PM10
23.79ppb
O3
0.80ppb
SO2
7.50ppb
NO2
0.33ppm
CO
The air quality data for Ohio, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Medina, Ohio are available every hour.
Medina, Ohio experienced its worst air quality at 03:00:00, 2026-06-08.
The best air quality in Medina, Ohio was observed at 03:00:00 on 2026-06-07.
The air quality in Medina, Ohio right now is Good, with an AQI of 44.
In Medina, Ohio, PM2.5 is the most frequently found pollutant.
When air quality in Medina, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.
Medina, Ohio currently has a PM2.5 concentration of 8.097 μg/m3.
Medina, Ohio currently has a PM10 concentration of 32.278 μg/m3.
The current carbon monoxide (CO) level in Medina, Ohio is 0.293 ppm.
The current sulfur dioxide (SO2) concentration in Medina, Ohio is 0.821 ppb.
Medina, Ohio currently has an ozone (O3) concentration of 27.731 ppm.
The current level of nitrogen dioxide (NO2) in Medina, Ohio is 7.045 ppb.
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