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)
77
Moderate
Urbana, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
22.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
55.30 μg/m³
0
55
155
255
425
605+
24.61 ppb
0
55
71
86
201
201+
1.52 ppb
0
36
76
186
605
1005+
16.58 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Urbana, Ohio
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AQI 73
Moderate
20.60μg/m³
PM2.5
90.99μg/m³
PM10
23.59ppb
O3
1.44ppb
SO2
16.18ppb
NO2
0.21ppm
CO
AQI 54
Moderate
11.25μg/m³
PM2.5
38.83μg/m³
PM10
24.35ppb
O3
1.62ppb
SO2
13.26ppb
NO2
0.20ppm
CO
AQI 67
Moderate
17.87μg/m³
PM2.5
41.85μg/m³
PM10
25.34ppb
O3
1.53ppb
SO2
13.92ppb
NO2
0.16ppm
CO
AQI 67
Moderate
18.20μg/m³
PM2.5
75.13μg/m³
PM10
20.85ppb
O3
1.54ppb
SO2
8.23ppb
NO2
0.18ppm
CO
AQI 77
Moderate
22.72μg/m³
PM2.5
54.70μg/m³
PM10
24.02ppb
O3
1.44ppb
SO2
10.26ppb
NO2
0.22ppm
CO
AQI 79
Moderate
23.62μg/m³
PM2.5
52.53μg/m³
PM10
24.30ppb
O3
1.36ppb
SO2
13.52ppb
NO2
0.23ppm
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, 2025-12-07.
The best air quality in Urbana, Ohio was observed at 12:00:00 on 2025-12-08.
The air quality in Urbana, Ohio right now is Moderate, with an AQI of 77.
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 22.985 μg/m3.
Urbana, Ohio currently has a PM10 concentration of 55.304 μg/m3.
The current carbon monoxide (CO) level in Urbana, Ohio is 0.203 ppm.
The current sulfur dioxide (SO2) concentration in Urbana, Ohio is 1.52 ppb.
Urbana, Ohio currently has an ozone (O3) concentration of 24.614 ppm.
The current level of nitrogen dioxide (NO2) in Urbana, Ohio is 16.584 ppb.
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