Stay updated with real-time air quality in Wooster, 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)
54
Moderate
Wooster, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
10.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
49.23 μg/m³
0
55
155
255
425
605+
13.86 ppb
0
55
71
86
201
201+
2.01 ppb
0
36
76
186
605
1005+
11.98 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Wooster, Ohio
Wooster, Ohio
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AQI 38
Good
7.24μg/m³
PM2.5
31.17μg/m³
PM10
11.77ppb
O3
1.96ppb
SO2
18.60ppb
NO2
0.34ppm
CO
AQI 33
Good
5.85μg/m³
PM2.5
29.30μg/m³
PM10
14.13ppb
O3
1.51ppb
SO2
16.15ppb
NO2
0.31ppm
CO
AQI 38
Good
6.58μg/m³
PM2.5
25.50μg/m³
PM10
10.79ppb
O3
1.97ppb
SO2
10.82ppb
NO2
0.31ppm
CO
AQI 38
Good
6.85μg/m³
PM2.5
14.71μg/m³
PM10
6.16ppb
O3
1.98ppb
SO2
18.62ppb
NO2
0.34ppm
CO
AQI 33
Good
6.21μg/m³
PM2.5
17.43μg/m³
PM10
6.51ppb
O3
1.97ppb
SO2
18.51ppb
NO2
0.33ppm
CO
AQI 33
Good
6.25μg/m³
PM2.5
17.55μg/m³
PM10
6.25ppb
O3
1.95ppb
SO2
18.42ppb
NO2
0.32ppm
CO
Air quality and pollutant data for Ohio, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Wooster, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Wooster, Ohio was at its worst at 05:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Wooster, Ohio was observed at 12:00:00 on 2025-07-22.
As of now, the AQI in Wooster, Ohio is 41, indicating Good conditions.
Wooster, Ohio air has the highest levels of PM10.
Poor air quality in Wooster, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Wooster, Ohio are currently 6.225 μg/m3.
The PM10 concentration in Wooster, Ohio is 44.484 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wooster, Ohio is 0.439 ppm.
Currently, Wooster, Ohio has a sulfur dioxide (SO2) concentration of 1.578 ppb.
The current ozone (O3) level in Wooster, Ohio at the moment is 7.86 ppm.
Nitrogen dioxide (NO2) level in Wooster, Ohio at the moment is 15.507 ppb.
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