Stay updated with real-time air quality in Urbana, 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)
20
Good
Urbana, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.02 μg/m³
0
55
155
255
425
605+
21.82 ppb
0
55
71
86
201
201+
2.54 ppb
0
36
76
186
605
1005+
3.70 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Urbana, Ohio
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AQI 21
Good
2.90μg/m³
PM2.5
12.00μg/m³
PM10
23.09ppb
O3
1.76ppb
SO2
4.48ppb
NO2
0.12ppm
CO
AQI 22
Good
2.81μg/m³
PM2.5
13.11μg/m³
PM10
24.05ppb
O3
1.50ppb
SO2
4.75ppb
NO2
0.12ppm
CO
AQI 22
Good
2.81μg/m³
PM2.5
10.60μg/m³
PM10
24.32ppb
O3
1.57ppb
SO2
4.15ppb
NO2
0.11ppm
CO
AQI 26
Good
2.68μg/m³
PM2.5
9.38μg/m³
PM10
28.36ppb
O3
1.69ppb
SO2
4.22ppb
NO2
0.11ppm
CO
AQI 23
Good
2.77μg/m³
PM2.5
11.29μg/m³
PM10
24.99ppb
O3
1.80ppb
SO2
4.53ppb
NO2
0.12ppm
CO
AQI 22
Good
2.71μg/m³
PM2.5
12.42μg/m³
PM10
24.50ppb
O3
1.90ppb
SO2
4.55ppb
NO2
0.13ppm
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 Urbana, Ohio are available every hour.
Urbana, Ohio experienced its worst air quality at 11:00:00, 2025-10-18.
The best air quality in Urbana, Ohio was observed at 10:00:00 on 2025-10-18.
The air quality in Urbana, Ohio right now is Moderate, with an AQI of 58.
In Urbana, Ohio, PM2.5 is the most frequently found pollutant.
When air quality in Urbana, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.
Urbana, Ohio currently has a PM2.5 concentration of 12.851 μg/m3.
Urbana, Ohio currently has a PM10 concentration of 57.04 μg/m3.
The current carbon monoxide (CO) level in Urbana, Ohio is 0.258 ppm.
The current sulfur dioxide (SO2) concentration in Urbana, Ohio is 1.76 ppb.
Urbana, Ohio currently has an ozone (O3) concentration of 46.184 ppm.
The current level of nitrogen dioxide (NO2) in Urbana, Ohio is 10.177 ppb.
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