Stay updated with real-time air quality in North Royalton, 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)
62
Moderate
North Royalton, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
14.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.97 μg/m³
0
55
155
255
425
605+
34.20 ppb
0
55
71
86
201
201+
0.82 ppb
0
36
76
186
605
1005+
8.46 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
North Royalton, Ohio
North Royalton, Ohio
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AQI 69
Moderate
18.53μg/m³
PM2.5
50.83μg/m³
PM10
28.57ppb
O3
1.02ppb
SO2
7.58ppb
NO2
0.40ppm
CO
AQI 90
Moderate
9.78μg/m³
PM2.5
134.31μg/m³
PM10
28.60ppb
O3
0.88ppb
SO2
8.44ppb
NO2
0.40ppm
CO
AQI 97
Moderate
33.60μg/m³
PM2.5
51.28μg/m³
PM10
34.53ppb
O3
0.83ppb
SO2
10.34ppb
NO2
0.40ppm
CO
AQI 77
Moderate
22.84μg/m³
PM2.5
53.33μg/m³
PM10
37.69ppb
O3
0.88ppb
SO2
9.35ppb
NO2
0.40ppm
CO
AQI 71
Moderate
20.04μg/m³
PM2.5
53.88μg/m³
PM10
38.51ppb
O3
0.90ppb
SO2
9.08ppb
NO2
0.40ppm
CO
AQI 105
Unhealthy for sensitive groups
36.92μg/m³
PM2.5
55.53μg/m³
PM10
33.53ppb
O3
0.82ppb
SO2
10.43ppb
NO2
0.40ppm
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 North Royalton, Ohio are available every hour.
North Royalton, Ohio experienced its worst air quality at 10:00:00, 2025-06-06.
The best air quality in North Royalton, Ohio was observed at 08:00:00 on 2025-06-06.
The air quality in North Royalton, Ohio right now is Moderate, with an AQI of 62.
In North Royalton, Ohio, PM2.5 is the most frequently found pollutant.
When air quality in North Royalton, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.
North Royalton, Ohio currently has a PM2.5 concentration of 14.644 μg/m3.
North Royalton, Ohio currently has a PM10 concentration of 46.967 μg/m3.
The current carbon monoxide (CO) level in North Royalton, Ohio is 0.397 ppm.
The current sulfur dioxide (SO2) concentration in North Royalton, Ohio is 0.816 ppb.
North Royalton, Ohio currently has an ozone (O3) concentration of 34.202 ppm.
The current level of nitrogen dioxide (NO2) in North Royalton, Ohio is 8.461 ppb.
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