Stay updated with real-time air quality in Cuyahoga Falls, 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)
71
Moderate
Cuyahoga Falls, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
20.37 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.05 μg/m³
0
55
155
255
425
605+
21.62 ppb
0
55
71
86
201
201+
1.03 ppb
0
36
76
186
605
1005+
6.15 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Cuyahoga Falls, Ohio
Cuyahoga Falls, Ohio
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AQI 77
Moderate
22.54μg/m³
PM2.5
37.93μg/m³
PM10
20.35ppb
O3
1.03ppb
SO2
6.08ppb
NO2
0.20ppm
CO
AQI 75
Moderate
22.45μg/m³
PM2.5
31.29μg/m³
PM10
19.57ppb
O3
1.01ppb
SO2
6.06ppb
NO2
0.20ppm
CO
AQI 75
Moderate
22.47μg/m³
PM2.5
32.46μg/m³
PM10
19.65ppb
O3
1.02ppb
SO2
6.07ppb
NO2
0.20ppm
CO
AQI 75
Moderate
22.41μg/m³
PM2.5
39.14μg/m³
PM10
19.85ppb
O3
1.14ppb
SO2
6.05ppb
NO2
0.20ppm
CO
AQI 75
Moderate
21.75μg/m³
PM2.5
70.94μg/m³
PM10
23.18ppb
O3
1.16ppb
SO2
6.06ppb
NO2
0.20ppm
CO
AQI 77
Moderate
22.54μg/m³
PM2.5
59.82μg/m³
PM10
24.58ppb
O3
1.19ppb
SO2
5.70ppb
NO2
0.20ppm
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 Cuyahoga Falls, Ohio are available every hour.
Cuyahoga Falls, Ohio experienced its worst air quality at 01:00:00, 2025-12-07.
The best air quality in Cuyahoga Falls, Ohio was observed at 04:00:00 on 2025-12-06.
The air quality in Cuyahoga Falls, Ohio right now is Moderate, with an AQI of 71.
In Cuyahoga Falls, Ohio, PM2.5 is the most frequently found pollutant.
When air quality in Cuyahoga Falls, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.
Cuyahoga Falls, Ohio currently has a PM2.5 concentration of 20.374 μg/m3.
Cuyahoga Falls, Ohio currently has a PM10 concentration of 34.055 μg/m3.
The current carbon monoxide (CO) level in Cuyahoga Falls, Ohio is 0.205 ppm.
The current sulfur dioxide (SO2) concentration in Cuyahoga Falls, Ohio is 1.031 ppb.
Cuyahoga Falls, Ohio currently has an ozone (O3) concentration of 21.623 ppm.
The current level of nitrogen dioxide (NO2) in Cuyahoga Falls, Ohio is 6.148 ppb.
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