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)
43
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)
3.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
16.59 μg/m³
0
55
155
255
425
605+
Ozone (O3)
46.09 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.88 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
9.55 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.11 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 43
Good
3.88μg/m³
PM2.5
16.37μg/m³
PM10
45.97ppb
O3
1.89ppb
SO2
9.28ppb
NO2
0.11ppm
CO
Sharonville, Ohio
AQI 43
Good
3.95μg/m³
PM2.5
16.53μg/m³
PM10
46.08ppb
O3
1.88ppb
SO2
9.43ppb
NO2
0.11ppm
CO
Reading, Ohio
AQI 43
Good
4.71μg/m³
PM2.5
18.10μg/m³
PM10
46.32ppb
O3
1.82ppb
SO2
10.74ppb
NO2
0.11ppm
CO
Norwood, Ohio
AQI 43
Good
4.99μg/m³
PM2.5
16.78μg/m³
PM10
46.12ppb
O3
1.79ppb
SO2
9.17ppb
NO2
0.12ppm
CO
Loveland, Ohio
AQI 42
Good
4.74μg/m³
PM2.5
17.13μg/m³
PM10
44.79ppb
O3
1.96ppb
SO2
9.01ppb
NO2
0.11ppm
CO
Springdale, Ohio
AQI 44
Good
4.47μg/m³
PM2.5
17.25μg/m³
PM10
46.66ppb
O3
1.90ppb
SO2
9.96ppb
NO2
0.11ppm
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, 2026-07-23.
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 03:00:00 on 2026-07-23.
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 43.
What pollutant is most frequently found in Blue Ash, Ohio?
In Blue Ash, Ohio, O3 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 3.96 μg/m3.
What is the current level of PM10 in Blue Ash, Ohio?
Blue Ash, Ohio currently has a PM10 concentration of 16.586 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 0.11 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 1.883 ppb.
What is the current level of ozone (O3) in Blue Ash, Ohio?
Blue Ash, Ohio currently has an ozone (O3) concentration of 46.092 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 9.552 ppb.
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