Stay updated with real-time air quality in Brooklyn, 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)
44
Good
Brooklyn, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.17 μg/m³
0
55
155
255
425
605+
36.11 ppb
0
55
71
86
201
201+
1.52 ppb
0
36
76
186
605
1005+
13.31 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Brooklyn, Ohio
Brooklyn, Ohio
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AQI 52
Moderate
9.63μg/m³
PM2.5
37.85μg/m³
PM10
31.04ppb
O3
1.00ppb
SO2
13.43ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.59μg/m³
PM2.5
37.72μg/m³
PM10
31.23ppb
O3
1.01ppb
SO2
13.19ppb
NO2
0.21ppm
CO
AQI 49
Good
9.23μg/m³
PM2.5
36.57μg/m³
PM10
33.67ppb
O3
1.03ppb
SO2
10.60ppb
NO2
0.21ppm
CO
AQI 49
Good
8.83μg/m³
PM2.5
34.89μg/m³
PM10
29.81ppb
O3
0.92ppb
SO2
6.98ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.57μg/m³
PM2.5
37.70μg/m³
PM10
30.55ppb
O3
0.99ppb
SO2
14.22ppb
NO2
0.20ppm
CO
AQI 52
Moderate
10.41μg/m³
PM2.5
43.84μg/m³
PM10
27.91ppb
O3
0.99ppb
SO2
15.34ppb
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 Brooklyn, Ohio are available every hour.
Brooklyn, Ohio experienced its worst air quality at 04:00:00, 2026-10-22.
The best air quality in Brooklyn, Ohio was observed at 02:00:00 on 2026-10-22.
The air quality in Brooklyn, Ohio right now is Good, with an AQI of 44.
In Brooklyn, Ohio, PM2.5 is the most frequently found pollutant.
When air quality in Brooklyn, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.
Brooklyn, Ohio currently has a PM2.5 concentration of 8.329 μg/m3.
Brooklyn, Ohio currently has a PM10 concentration of 33.172 μg/m3.
The current carbon monoxide (CO) level in Brooklyn, Ohio is 0.203 ppm.
The current sulfur dioxide (SO2) concentration in Brooklyn, Ohio is 1.518 ppb.
Brooklyn, Ohio currently has an ozone (O3) concentration of 36.111 ppm.
The current level of nitrogen dioxide (NO2) in Brooklyn, Ohio is 13.307 ppb.
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