Current air quality index in Blue Ash, Ohio today
Stay updated with real-time air quality in Blue Ash, 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)
27
Good
Blue Ash, Ohio
Last updated: ... (Local time)
Common air pollutants in Blue Ash, Ohio
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
5.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
21.78 μg/m³
0
55
155
255
425
605+
Ozone (O3)
22.30 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.55 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
7.33 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Blue Ash, Ohio
Blue Ash, Ohio
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Air quality in nearby cities
Montgomery, Ohio
AQI 27
Good
5.32μg/m³
PM2.5
21.33μg/m³
PM10
22.46ppb
O3
1.56ppb
SO2
7.32ppb
NO2
0.14ppm
CO
Sharonville, Ohio
AQI 27
Good
5.46μg/m³
PM2.5
22.13μg/m³
PM10
22.43ppb
O3
1.55ppb
SO2
7.31ppb
NO2
0.14ppm
CO
Reading, Ohio
AQI 33
Good
6.42μg/m³
PM2.5
26.98μg/m³
PM10
20.21ppb
O3
1.59ppb
SO2
7.21ppb
NO2
0.14ppm
CO
Norwood, Ohio
AQI 38
Good
6.59μg/m³
PM2.5
27.79μg/m³
PM10
19.20ppb
O3
1.62ppb
SO2
6.95ppb
NO2
0.14ppm
CO
Loveland, Ohio
AQI 22
Good
4.44μg/m³
PM2.5
18.81μg/m³
PM10
22.49ppb
O3
1.52ppb
SO2
7.26ppb
NO2
0.13ppm
CO
Springdale, Ohio
AQI 22
Good
3.89μg/m³
PM2.5
13.48μg/m³
PM10
21.51ppb
O3
1.55ppb
SO2
7.11ppb
NO2
0.14ppm
CO
How accurate is Ohio, USA air quality data?
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
Frequently asked questions
How frequently does the air quality data for Blue Ash, Ohio get updated?
Air quality updates for Blue Ash, Ohio are available every hour.
What time in the past 24 hours saw the poorest air quality in Blue Ash, Ohio?
Blue Ash, Ohio experienced its worst air quality at 08:00:00, 2025-07-20.
When was air quality in Blue Ash, Ohio the best over the past 24 hours?
The best air quality in Blue Ash, Ohio was observed at 10:00:00 on 2025-07-20.
What is the air quality in Blue Ash, Ohio right now?
The air quality in Blue Ash, Ohio right now is Good, with an AQI of 27.
What pollutant is most frequently found in Blue Ash, Ohio?
In Blue Ash, Ohio, PM2.5 is the most frequently found pollutant.
What can I do if the air quality in Blue Ash, Ohio is poor?
When air quality in Blue Ash, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.
What is the PM2.5 concentration in Blue Ash, Ohio right now?
Blue Ash, Ohio currently has a PM2.5 concentration of 5.409 μg/m3.
What is the current level of PM10 in Blue Ash, Ohio?
Blue Ash, Ohio currently has a PM10 concentration of 21.779 μg/m3.
What is the current level of carbon monoxide (CO) in Blue Ash, Ohio?
The current carbon monoxide (CO) level in Blue Ash, Ohio is 0.137 ppm.
What is the current level of sulfur dioxide (SO2) in Blue Ash, Ohio?
The current sulfur dioxide (SO2) concentration in Blue Ash, Ohio is 1.551 ppb.
What is the current level of ozone (O3) in Blue Ash, Ohio?
Blue Ash, Ohio currently has an ozone (O3) concentration of 22.297 ppm.
What is the current level of nitrogen dioxide (NO2) in Blue Ash, Ohio?
The current level of nitrogen dioxide (NO2) in Blue Ash, Ohio is 7.327 ppb.
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