Stay updated with real-time air quality in Macedonia, 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)
64
Moderate
Macedonia, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
63.75 μg/m³
0
55
155
255
425
605+
18.25 ppb
0
55
71
86
201
201+
1.16 ppb
0
36
76
186
605
1005+
7.19 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Macedonia, Ohio
Macedonia, Ohio
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AQI 64
Moderate
15.94μg/m³
PM2.5
37.03μg/m³
PM10
20.16ppb
O3
1.17ppb
SO2
5.28ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.95μg/m³
PM2.5
42.37μg/m³
PM10
23.34ppb
O3
1.13ppb
SO2
6.77ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.67μg/m³
PM2.5
50.65μg/m³
PM10
23.22ppb
O3
1.13ppb
SO2
6.84ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.78μg/m³
PM2.5
50.55μg/m³
PM10
23.38ppb
O3
1.13ppb
SO2
6.71ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.89μg/m³
PM2.5
33.03μg/m³
PM10
20.21ppb
O3
1.17ppb
SO2
6.51ppb
NO2
0.21ppm
CO
AQI 64
Moderate
16.19μg/m³
PM2.5
50.47μg/m³
PM10
21.58ppb
O3
1.14ppb
SO2
5.35ppb
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 Macedonia, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Macedonia, Ohio was at its worst at 04:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Macedonia, Ohio was observed at 10:00:00 on 2025-12-07.
As of now, the AQI in Macedonia, Ohio is 64, indicating Moderate conditions.
Macedonia, Ohio air has the highest levels of PM2.5.
Poor air quality in Macedonia, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Macedonia, Ohio are currently 15.864 μg/m3.
The PM10 concentration in Macedonia, Ohio is 63.754 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Macedonia, Ohio is 0.194 ppm.
Currently, Macedonia, Ohio has a sulfur dioxide (SO2) concentration of 1.156 ppb.
The current ozone (O3) level in Macedonia, Ohio at the moment is 18.247 ppm.
Nitrogen dioxide (NO2) level in Macedonia, Ohio at the moment is 7.193 ppb.
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