Stay updated with real-time air quality in Worthington, 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)
49
Good
Worthington, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.28 μg/m³
0
55
155
255
425
605+
30.33 ppb
0
55
71
86
201
201+
1.27 ppb
0
36
76
186
605
1005+
9.65 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Worthington, Ohio
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AQI 44
Good
8.30μg/m³
PM2.5
31.04μg/m³
PM10
27.77ppb
O3
1.30ppb
SO2
9.86ppb
NO2
0.20ppm
CO
AQI 52
Moderate
9.92μg/m³
PM2.5
21.09μg/m³
PM10
33.17ppb
O3
1.28ppb
SO2
9.25ppb
NO2
0.22ppm
CO
AQI 49
Good
9.49μg/m³
PM2.5
23.67μg/m³
PM10
29.50ppb
O3
1.30ppb
SO2
9.66ppb
NO2
0.22ppm
CO
AQI 44
Good
8.31μg/m³
PM2.5
31.13μg/m³
PM10
27.69ppb
O3
1.32ppb
SO2
9.83ppb
NO2
0.21ppm
CO
AQI 49
Good
9.31μg/m³
PM2.5
25.91μg/m³
PM10
29.02ppb
O3
1.29ppb
SO2
9.74ppb
NO2
0.21ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
24.04μg/m³
PM10
32.48ppb
O3
1.32ppb
SO2
9.05ppb
NO2
0.23ppm
CO
Air quality data and pollutant measurements for Ohio, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Worthington, Ohio is updated every hour.
The worst air quality in Worthington, Ohio in the last 24 hours was observed at 01:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Worthington, Ohio was observed at 05:00:00 on 2025-06-06.
The current air quality in Worthington, Ohio is 49, categorized as Good based on real-time data.
The most common pollutant in Worthington, Ohio is PM2.5.
If the air quality in Worthington, Ohio is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Worthington, Ohio is 9.304 μg/m3.
The current PM10 concentration at Worthington, Ohio is 25.278 μg/m3.
The current carbon monoxide (CO) concentration at Worthington, Ohio is 0.212 ppm.
The current sulfur dioxide (SO2) concentration at Worthington, Ohio is 1.266 ppb.
The current ozone (O3) concentration at Worthington, Ohio is 30.333 ppm.
The current nitrogen dioxide (NO2) concentration at Worthington, Ohio is 9.653 ppb.
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