Stay updated with real-time air quality in West Carrollton, 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)
48
Good
West Carrollton, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.94 μg/m³
0
55
155
255
425
605+
51.73 ppb
0
55
71
86
201
201+
1.60 ppb
0
36
76
186
605
1005+
13.76 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
West Carrollton, Ohio
West Carrollton, Ohio
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AQI 43
Good
5.56μg/m³
PM2.5
18.95μg/m³
PM10
45.89ppb
O3
2.61ppb
SO2
14.38ppb
NO2
0.28ppm
CO
AQI 44
Good
6.21μg/m³
PM2.5
27.10μg/m³
PM10
46.81ppb
O3
2.28ppb
SO2
13.63ppb
NO2
0.28ppm
CO
AQI 44
Good
6.18μg/m³
PM2.5
27.07μg/m³
PM10
46.75ppb
O3
2.34ppb
SO2
14.01ppb
NO2
0.28ppm
CO
AQI 45
Good
6.17μg/m³
PM2.5
25.57μg/m³
PM10
49.25ppb
O3
2.23ppb
SO2
13.33ppb
NO2
0.27ppm
CO
AQI 43
Good
5.32μg/m³
PM2.5
20.03μg/m³
PM10
45.77ppb
O3
3.40ppb
SO2
16.14ppb
NO2
0.29ppm
CO
AQI 44
Good
5.07μg/m³
PM2.5
18.95μg/m³
PM10
47.94ppb
O3
2.64ppb
SO2
14.79ppb
NO2
0.28ppm
CO
Air quality measurements for Ohio, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for West Carrollton, Ohio is updated on an hourly basis.
The worst air quality in West Carrollton, Ohio was recorded at 03:00:00 on 2026-10-22.
The best air quality in West Carrollton, Ohio was recorded at 02:00:00 on 2026-10-22.
The real-time air quality index in West Carrollton, Ohio is 49, currently categorized as Good.
The most common pollutant in West Carrollton, Ohio is PM2.5.
If the air quality in West Carrollton, Ohio is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in West Carrollton, Ohio at present are 9.234 μg/m3.
The current PM10 levels in West Carrollton, Ohio are 33.948 μg/m3.
The current carbon monoxide (CO) level in West Carrollton, Ohio is 0.241 ppm.
The current sulfur dioxide (SO2) levels in West Carrollton, Ohio are 1.617 ppb.
The current ozone (O3) levels at West Carrollton, Ohio is 40.055 ppm.
The current nitrogen dioxide (NO2) levels at West Carrollton, Ohio is 18.111 ppb.
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