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)
36
Good
Urbana, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.53 μg/m³
0
55
155
255
425
605+
39.44 ppb
0
55
71
86
201
201+
1.18 ppb
0
36
76
186
605
1005+
6.50 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Urbana, Ohio
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AQI 33
Good
4.50μg/m³
PM2.5
20.00μg/m³
PM10
35.94ppb
O3
1.18ppb
SO2
6.74ppb
NO2
0.16ppm
CO
AQI 33
Good
4.52μg/m³
PM2.5
17.04μg/m³
PM10
35.51ppb
O3
1.27ppb
SO2
7.01ppb
NO2
0.16ppm
CO
AQI 33
Good
5.09μg/m³
PM2.5
19.33μg/m³
PM10
35.81ppb
O3
1.27ppb
SO2
8.51ppb
NO2
0.18ppm
CO
AQI 33
Good
4.67μg/m³
PM2.5
20.08μg/m³
PM10
35.78ppb
O3
1.49ppb
SO2
7.87ppb
NO2
0.17ppm
CO
AQI 31
Good
5.01μg/m³
PM2.5
15.94μg/m³
PM10
33.85ppb
O3
1.16ppb
SO2
5.90ppb
NO2
0.15ppm
CO
AQI 33
Good
5.34μg/m³
PM2.5
17.48μg/m³
PM10
36.00ppb
O3
1.21ppb
SO2
5.88ppb
NO2
0.14ppm
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 12:00:00, 2026-03-09.
The best air quality in Urbana, Ohio was observed at 12:00:00 on 2026-03-09.
The air quality in Urbana, Ohio right now is Good, with an AQI of 36.
In Urbana, Ohio, O3 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 4.482 μg/m3.
Urbana, Ohio currently has a PM10 concentration of 19.534 μg/m3.
The current carbon monoxide (CO) level in Urbana, Ohio is 0.157 ppm.
The current sulfur dioxide (SO2) concentration in Urbana, Ohio is 1.184 ppb.
Urbana, Ohio currently has an ozone (O3) concentration of 39.439 ppm.
The current level of nitrogen dioxide (NO2) in Urbana, Ohio is 6.497 ppb.
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