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)
99
Moderate
Wooster, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
35.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
142.09 μg/m³
0
55
155
255
425
605+
46.11 ppb
0
55
71
86
201
201+
1.21 ppb
0
36
76
186
605
1005+
3.64 ppb
0
54
101
361
1250
2050+
0.47 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Wooster, Ohio
Wooster, Ohio
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AQI 116
Unhealthy for sensitive groups
40.98μg/m³
PM2.5
185.72μg/m³
PM10
50.45ppb
O3
1.24ppb
SO2
3.29ppb
NO2
0.53ppm
CO
AQI 132
Unhealthy for sensitive groups
47.63μg/m³
PM2.5
172.47μg/m³
PM10
45.70ppb
O3
2.12ppb
SO2
2.12ppb
NO2
0.44ppm
CO
AQI 64
Moderate
14.62μg/m³
PM2.5
81.00μg/m³
PM10
46.38ppb
O3
1.26ppb
SO2
2.82ppb
NO2
0.52ppm
CO
AQI 131
Unhealthy for sensitive groups
42.12μg/m³
PM2.5
216.50μg/m³
PM10
50.56ppb
O3
1.25ppb
SO2
4.11ppb
NO2
0.53ppm
CO
AQI 115
Unhealthy for sensitive groups
41.41μg/m³
PM2.5
184.42μg/m³
PM10
50.37ppb
O3
1.25ppb
SO2
2.77ppb
NO2
0.53ppm
CO
AQI 115
Unhealthy for sensitive groups
37.86μg/m³
PM2.5
184.26μg/m³
PM10
47.92ppb
O3
1.25ppb
SO2
2.75ppb
NO2
0.53ppm
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 09:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Wooster, Ohio was observed at 08:00:00 on 2025-06-06.
As of now, the AQI in Wooster, Ohio is 99, indicating Moderate conditions.
Wooster, Ohio air has the highest levels of PM2.5.
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 35.398 μg/m3.
The PM10 concentration in Wooster, Ohio is 142.091 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wooster, Ohio is 0.465 ppm.
Currently, Wooster, Ohio has a sulfur dioxide (SO2) concentration of 1.206 ppb.
The current ozone (O3) level in Wooster, Ohio at the moment is 46.11 ppm.
Nitrogen dioxide (NO2) level in Wooster, Ohio at the moment is 3.64 ppb.
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