Stay updated with real-time air quality in Carmel, Indiana 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
Carmel, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.81 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.87 μg/m³
0
55
155
255
425
605+
46.74 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
2.12 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Carmel, Indiana
Carmel, Indiana
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AQI 44
Good
3.83μg/m³
PM2.5
16.74μg/m³
PM10
46.80ppb
O3
0.97ppb
SO2
2.23ppb
NO2
0.18ppm
CO
AQI 43
Good
4.06μg/m³
PM2.5
17.59μg/m³
PM10
46.39ppb
O3
0.69ppb
SO2
1.86ppb
NO2
0.19ppm
CO
AQI 46
Good
4.24μg/m³
PM2.5
15.86μg/m³
PM10
49.88ppb
O3
1.28ppb
SO2
2.39ppb
NO2
0.18ppm
CO
AQI 44
Good
3.84μg/m³
PM2.5
16.78μg/m³
PM10
46.82ppb
O3
0.68ppb
SO2
2.20ppb
NO2
0.18ppm
CO
AQI 42
Good
4.05μg/m³
PM2.5
18.58μg/m³
PM10
44.90ppb
O3
0.45ppb
SO2
1.66ppb
NO2
0.19ppm
CO
AQI 43
Good
4.08μg/m³
PM2.5
17.94μg/m³
PM10
45.84ppb
O3
0.62ppb
SO2
1.82ppb
NO2
0.19ppm
CO
The air quality data for Indiana, 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 Carmel, Indiana are available every hour.
Carmel, Indiana experienced its worst air quality at 12:00:00, 2026-06-13.
The best air quality in Carmel, Indiana was observed at 02:00:00 on 2026-06-13.
The air quality in Carmel, Indiana right now is Good, with an AQI of 44.
In Carmel, Indiana, O3 is the most frequently found pollutant.
When air quality in Carmel, Indiana is compromised, staying indoors and wearing a mask can reduce health risks.
Carmel, Indiana currently has a PM2.5 concentration of 3.807 μg/m3.
Carmel, Indiana currently has a PM10 concentration of 16.866 μg/m3.
The current carbon monoxide (CO) level in Carmel, Indiana is 0.185 ppm.
The current sulfur dioxide (SO2) concentration in Carmel, Indiana is 0.885 ppb.
Carmel, Indiana currently has an ozone (O3) concentration of 46.74 ppm.
The current level of nitrogen dioxide (NO2) in Carmel, Indiana is 2.121 ppb.
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