What are the current PM10 levels at Indianapolis, Indiana?

The current PM10 levels in Indianapolis, Indiana are 21.567 μg/m3.

What are the current sulfur dioxide (SO2) levels at Indianapolis, Indiana?

The current sulfur dioxide (SO2) levels in Indianapolis, Indiana are 2.391 ppb.

What are the current ozone (O3) levels at Indianapolis, Indiana?

The current ozone (O3) levels at Indianapolis, Indiana is 30.992 ppm.

What are the current nitrogen dioxide (NO2) levels at Indianapolis, Indiana?

The current nitrogen dioxide (NO2) levels at Indianapolis, Indiana is 4.704 ppb.

Real-time air quality index in Indianapolis, Indiana today

Name: Live air pollution levels in Indianapolis, Indiana today
Creator: Ambee

Stay updated with real-time air quality in Indianapolis, Indiana featuring accurate data on AQI, PM_2.5, 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)

Moderate

Indianapolis, Indiana

Last updated: ... (Local time)

Common air pollutants in Indianapolis, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.08 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

45.85 μg/m³

155

255

425

605+

Ozone (O₃)

39.92 ppb

201

201+

Sulfur Dioxide (SO₂)

1.27 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

0.66 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Indianapolis, Indiana

Get Live Pollen Counts

Indianapolis, Indiana

Scroll To Air Quality Map

Track live Indianapolis, Indiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T00:00:00.000Z	27 \| good	4.515 \| good	18.601 \| good	26.74 \| good	0.775 \| good	2.159 \| good	0.654 \| good
2025-07-20T01:00:00.000Z	27 \| good	4.162 \| good	16.378 \| good	28.586 \| good	0.95 \| good	1.871 \| good	0.654 \| good
2025-07-20T02:00:00.000Z	27 \| good	4.265 \| good	17.441 \| good	29.171 \| good	1.375 \| good	3.334 \| good	0.654 \| good
2025-07-20T03:00:00.000Z	27 \| good	4.961 \| good	19.141 \| good	27.074 \| good	1.411 \| good	3.616 \| good	0.656 \| good
2025-07-20T04:00:00.000Z	27 \| good	4.996 \| good	19.173 \| good	24.956 \| good	1.347 \| good	3.548 \| good	0.654 \| good
2025-07-20T05:00:00.000Z	33 \| good	5.584 \| good	22.413 \| good	23.121 \| good	1.106 \| good	4.394 \| good	0.652 \| good
2025-07-20T06:00:00.000Z	33 \| good	6.11 \| good	23.226 \| good	22.128 \| good	0.994 \| good	3.482 \| good	0.652 \| good
2025-07-20T07:00:00.000Z	38 \| good	6.653 \| good	26.19 \| good	20.236 \| good	0.749 \| good	2.652 \| good	0.652 \| good
2025-07-20T08:00:00.000Z	38 \| good	7.376 \| good	31.206 \| good	20.396 \| good	0.788 \| good	1.885 \| good	0.652 \| good
2025-07-20T09:00:00.000Z	49 \| good	8.596 \| good	35.862 \| good	17.61 \| good	0.7 \| good	1.184 \| good	0.652 \| good
2025-07-20T10:00:00.000Z	49 \| good	9.19 \| good	37.945 \| good	17.066 \| good	0.905 \| good	2.316 \| good	0.652 \| good
2025-07-20T11:00:00.000Z	49 \| good	9.086 \| good	34.122 \| good	16.741 \| good	0.812 \| good	1.535 \| good	0.654 \| good
2025-07-20T12:00:00.000Z	49 \| good	8.758 \| good	31.817 \| good	16.755 \| good	0.952 \| good	1.411 \| good	0.654 \| good
2025-07-20T13:00:00.000Z	49 \| good	8.824 \| good	33.068 \| good	18.02 \| good	1.193 \| good	3.155 \| good	0.65 \| good
2025-07-20T14:00:00.000Z	44 \| good	8.49 \| good	30.869 \| good	18.3 \| good	0.617 \| good	4.333 \| good	0.654 \| good
2025-07-20T15:00:00.000Z	44 \| good	8.439 \| good	32.793 \| good	19.083 \| good	1.264 \| good	4.58 \| good	0.745 \| good
2025-07-20T16:00:00.000Z	44 \| good	8.361 \| good	34.244 \| good	18.509 \| good	1.805 \| good	4.358 \| good	0.654 \| good
2025-07-20T17:00:00.000Z	49 \| good	8.93 \| good	36.391 \| good	16.356 \| good	1.921 \| good	7.375 \| good	0.745 \| good
2025-07-20T18:00:00.000Z	38 \| good	7.236 \| good	30.7 \| good	20.557 \| good	1.658 \| good	8.05 \| good	0.837 \| good
2025-07-20T19:00:00.000Z	27 \| good	5.242 \| good	20.983 \| good	23.937 \| good	1.172 \| good	7.906 \| good	0.837 \| good
2025-07-20T20:00:00.000Z	27 \| good	5.105 \| good	22.449 \| good	26.389 \| good	2.45 \| good	1.546 \| good	0.654 \| good
2025-07-20T21:00:00.000Z	31 \| good	4.405 \| good	18.113 \| good	33.578 \| good	1.23 \| good	1.403 \| good	0.654 \| good
2025-07-20T22:00:00.000Z	33 \| good	4.048 \| good	16.147 \| good	35.609 \| good	1.773 \| good	6.645 \| good	0.839 \| good
2025-07-20T23:00:00.000Z	36 \| good	3.974 \| good	17.911 \| good	38.79 \| good	2.016 \| good	7.524 \| good	0.836 \| good
2025-07-21T00:00:00.000Z	37 \| good	3.894 \| good	15.564 \| good	39.782 \| good	1.46 \| good	7.315 \| good	0.838 \| good
2025-07-21T01:00:00.000Z	33 \| good	3.598 \| good	15.664 \| good	35.92 \| good	1.356 \| good	7.474 \| good	0.841 \| good
2025-07-21T02:00:00.000Z	30 \| good	4.015 \| good	15.636 \| good	32.141 \| good	1.235 \| good	8.76 \| good	0.835 \| good
2025-07-21T03:00:00.000Z	27 \| good	4.686 \| good	18.782 \| good	27.185 \| good	1.296 \| good	5.137 \| good	0.837 \| good
2025-07-21T04:00:00.000Z	27 \| good	4.856 \| good	19.098 \| good	27.138 \| good	9.131 \| good	5.181 \| good	0.119 \| good
2025-07-21T05:00:00.000Z	27 \| good	4.687 \| good	18.223 \| good	26.657 \| good	9.035 \| good	1.801 \| good	0.119 \| good
2025-07-21T06:00:00.000Z	27 \| good	4.628 \| good	18.811 \| good	25.514 \| good	19.129 \| good	4.645 \| good	0.119 \| good
2025-07-21T07:00:00.000Z	27 \| good	4.706 \| good	17.776 \| good	24.901 \| good	2.103 \| good	2.156 \| good	0.119 \| good
2025-07-21T08:00:00.000Z	27 \| good	5.06 \| good	20.789 \| good	21.153 \| good	2.241 \| good	4.914 \| good	0.119 \| good
2025-07-21T09:00:00.000Z	27 \| good	5.334 \| good	23.219 \| good	19.052 \| good	0.974 \| good	6.649 \| good	0.119 \| good
2025-07-21T10:00:00.000Z	29 \| good	5.36 \| good	31.437 \| good	19.427 \| good	0.963 \| good	6.627 \| good	0.159 \| good
2025-07-21T11:00:00.000Z	27 \| good	5.418 \| good	23.172 \| good	19.976 \| good	1.028 \| good	8.053 \| good	0.216 \| good
2025-07-21T12:00:00.000Z	27 \| good	5.447 \| good	22.323 \| good	20.651 \| good	0.888 \| good	11.787 \| good	0.248 \| good
2025-07-21T13:00:00.000Z	33 \| good	5.598 \| good	20.79 \| good	21.108 \| good	0.997 \| good	9.124 \| good	0.216 \| good
2025-07-21T14:00:00.000Z	33 \| good	5.584 \| good	22.067 \| good	22.049 \| good	2.411 \| good	6.197 \| good	0.22 \| good
2025-07-21T15:00:00.000Z	33 \| good	5.55 \| good	20.353 \| good	23.986 \| good	2.539 \| good	3.053 \| good	0.2 \| good
2025-07-21T16:00:00.000Z	33 \| good	5.647 \| good	22.251 \| good	27.484 \| good	1.262 \| good	2.283 \| good	0.161 \| good
2025-07-21T17:00:00.000Z	33 \| good	6.002 \| good	23.769 \| good	30.586 \| good	1.3 \| good	0.916 \| good	0.109 \| good
2025-07-21T18:00:00.000Z	33 \| good	6.095 \| good	21.964 \| good	33.242 \| good	1.117 \| good	0.955 \| good	0.198 \| good
2025-07-21T19:00:00.000Z	33 \| good	6.314 \| good	23.624 \| good	36.046 \| good	1.091 \| good	1.513 \| good	0.199 \| good
2025-07-21T20:00:00.000Z	38 \| good	6.781 \| good	25.929 \| good	38.379 \| good	1.071 \| good	1.834 \| good	0.198 \| good
2025-07-21T21:00:00.000Z	38 \| good	7.049 \| good	27.118 \| good	39.337 \| good	1.038 \| good	2.561 \| good	0.138 \| good
2025-07-21T22:00:00.000Z	49 \| good	9.237 \| good	36.01 \| good	40.384 \| good	0.972 \| good	0.818 \| good	0.199 \| good
2025-07-21T23:00:00.000Z	52 \| moderate	10.084 \| good	45.852 \| good	39.917 \| good	1.274 \| good	0.663 \| good	0.199 \| good
2025-07-21T23:00:00.000Z	52 \| moderate	10.084 \| good	45.852 \| good	39.917 \| good	1.274 \| good	0.663 \| good	0.199 \| good
2025-07-17T20:00:00.000Z	49 \| good	8.501 \| good	37.007 \| good	29.398 \| good	0.65 \| good	1.229 \| good	0.163 \| good
2025-07-17T21:00:00.000Z	52 \| moderate	10.005 \| good	44.96 \| good	29.388 \| good	0.688 \| good	1.331 \| good	0.164 \| good
2025-07-17T22:00:00.000Z	54 \| moderate	10.767 \| good	48.005 \| good	31.948 \| good	0.717 \| good	2.332 \| good	0.172 \| good
2025-07-17T23:00:00.000Z	56 \| moderate	12.234 \| fine	54.965 \| good	32.003 \| good	0.745 \| good	3.333 \| good	0.181 \| good
2025-07-18T00:00:00.000Z	54 \| moderate	10.57 \| good	46.941 \| good	31.651 \| good	0.774 \| good	4.333 \| good	0.189 \| good
2025-07-18T01:00:00.000Z	49 \| good	9.317 \| good	41.959 \| good	28.367 \| good	0.749 \| good	5.393 \| good	0.198 \| good
2025-07-18T02:00:00.000Z	44 \| good	8.082 \| good	35.048 \| good	25.419 \| good	0.724 \| good	6.453 \| good	0.208 \| good
2025-07-18T03:00:00.000Z	38 \| good	7.36 \| good	32 \| good	27.936 \| good	0.7 \| good	7.512 \| good	0.217 \| good
2025-07-18T04:00:00.000Z	44 \| good	7.919 \| good	34.967 \| good	24.946 \| good	0.63 \| good	7.214 \| good	0.211 \| good
2025-07-18T05:00:00.000Z	49 \| good	8.804 \| good	38.985 \| good	23.079 \| good	0.56 \| good	6.916 \| good	0.205 \| good
2025-07-18T06:00:00.000Z	52 \| moderate	10.405 \| good	46.027 \| good	21.681 \| good	0.49 \| good	6.617 \| good	0.199 \| good
2025-07-18T07:00:00.000Z	56 \| moderate	11.993 \| good	53.873 \| good	22.058 \| good	0.469 \| good	5.939 \| good	0.188 \| good
2025-07-18T08:00:00.000Z	58 \| moderate	12.794 \| fine	57.014 \| fine	22.53 \| good	0.448 \| good	5.26 \| good	0.177 \| good
2025-07-18T09:00:00.000Z	58 \| moderate	12.959 \| fine	58.917 \| fine	16.975 \| good	0.427 \| good	4.581 \| good	0.166 \| good
2025-07-18T10:00:00.000Z	52 \| moderate	10.158 \| good	44.983 \| good	7.409 \| good	0.417 \| good	4.447 \| good	0.163 \| good
2025-07-18T11:00:00.000Z	56 \| moderate	11.675 \| good	51.052 \| good	7.992 \| good	0.407 \| good	4.312 \| good	0.161 \| good
2025-07-18T12:00:00.000Z	58 \| moderate	12.638 \| fine	56.964 \| fine	11.078 \| good	0.398 \| good	4.177 \| good	0.158 \| good
2025-07-18T13:00:00.000Z	56 \| moderate	12.434 \| fine	56.882 \| fine	14.59 \| good	0.436 \| good	3.938 \| good	0.164 \| good
2025-07-18T14:00:00.000Z	58 \| moderate	13.026 \| fine	58.89 \| fine	12.173 \| good	0.475 \| good	3.698 \| good	0.169 \| good
2025-07-18T15:00:00.000Z	56 \| moderate	11.749 \| good	51.943 \| good	20.596 \| good	0.514 \| good	3.458 \| good	0.174 \| good
2025-07-18T16:00:00.000Z	54 \| moderate	11.449 \| good	50.9 \| good	23.454 \| good	0.578 \| good	2.614 \| good	0.172 \| good
2025-07-18T17:00:00.000Z	49 \| good	9.118 \| good	40.928 \| good	27.417 \| good	0.643 \| good	1.769 \| good	0.169 \| good
2025-07-18T18:00:00.000Z	49 \| good	9.199 \| good	40.977 \| good	33.111 \| good	0.707 \| good	0.925 \| good	0.167 \| good
2025-07-18T19:00:00.000Z	44 \| good	7.839 \| good	34.041 \| good	36.084 \| good	0.686 \| good	0.966 \| good	0.166 \| good
2025-07-18T20:00:00.000Z	38 \| good	6.809 \| good	30.037 \| good	32.528 \| good	0.665 \| good	1.008 \| good	0.165 \| good
2025-07-18T21:00:00.000Z	44 \| good	8.48 \| good	37.018 \| good	35.471 \| good	0.644 \| good	1.049 \| good	0.165 \| good
2025-07-18T22:00:00.000Z	49 \| good	9.166 \| good	40.977 \| good	39.433 \| good	0.691 \| good	1.509 \| good	0.168 \| good
2025-07-18T23:00:00.000Z	56 \| moderate	11.526 \| good	50.998 \| good	34.643 \| good	0.738 \| good	1.968 \| good	0.172 \| good
2025-07-19T00:00:00.000Z	54 \| moderate	11.439 \| good	50.972 \| good	30.417 \| good	0.785 \| good	2.428 \| good	0.175 \| good
2025-07-19T01:00:00.000Z	58 \| moderate	12.68 \| fine	56.948 \| fine	27.393 \| good	0.822 \| good	3.442 \| good	0.185 \| good
2025-07-19T02:00:00.000Z	52 \| moderate	10.487 \| good	46.061 \| good	26.592 \| good	0.86 \| good	4.455 \| good	0.196 \| good
2025-07-19T03:00:00.000Z	52 \| moderate	9.937 \| good	44.023 \| good	25.312 \| good	0.897 \| good	5.469 \| good	0.206 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	10.726 \| good	47.952 \| good	23.326 \| good	1.045 \| good	5.242 \| good	0.205 \| good
2025-07-19T05:00:00.000Z	54 \| moderate	10.882 \| good	48.01 \| good	23.273 \| good	1.194 \| good	5.014 \| good	0.204 \| good
2025-07-19T06:00:00.000Z	54 \| moderate	10.88 \| good	48.016 \| good	24.834 \| good	1.342 \| good	4.787 \| good	0.204 \| good
2025-07-19T07:00:00.000Z	54 \| moderate	11.442 \| good	50.963 \| good	23.211 \| good	1.653 \| good	4.41 \| good	0.201 \| good
2025-07-19T08:00:00.000Z	56 \| moderate	12.294 \| fine	55.012 \| fine	26.688 \| good	1.965 \| good	4.034 \| good	0.199 \| good
2025-07-19T09:00:00.000Z	56 \| moderate	11.643 \| good	51.04 \| good	28.131 \| good	2.276 \| good	3.657 \| good	0.197 \| good
2025-07-19T10:00:00.000Z	56 \| moderate	11.881 \| good	52.067 \| good	26.982 \| good	2.484 \| good	3.402 \| good	0.198 \| good
2025-07-19T11:00:00.000Z	58 \| moderate	12.563 \| fine	56.924 \| fine	29.788 \| good	2.692 \| good	3.147 \| good	0.199 \| good
2025-07-19T12:00:00.000Z	54 \| moderate	11.043 \| good	48.981 \| good	30.808 \| good	2.901 \| good	2.892 \| good	0.2 \| good
2025-07-19T13:00:00.000Z	56 \| moderate	11.885 \| good	52.091 \| good	29.328 \| good	2.397 \| good	2.544 \| good	0.199 \| good
2025-07-19T14:00:00.000Z	49 \| good	9.019 \| good	40.959 \| good	25.807 \| good	1.894 \| good	2.196 \| good	0.198 \| good
2025-07-19T15:00:00.000Z	54 \| moderate	11.036 \| good	49.003 \| good	21.473 \| good	1.39 \| good	1.849 \| good	0.197 \| good
2025-07-19T16:00:00.000Z	52 \| moderate	9.63 \| good	42.994 \| good	25.399 \| good	1.116 \| good	1.608 \| good	0.197 \| good
2025-07-19T17:00:00.000Z	56 \| moderate	11.689 \| good	51.03 \| good	24.013 \| good	0.843 \| good	1.368 \| good	0.197 \| good
2025-07-19T18:00:00.000Z	52 \| moderate	10.417 \| good	46.03 \| good	28.959 \| good	0.569 \| good	1.128 \| good	0.197 \| good
2025-07-19T19:00:00.000Z	54 \| moderate	11.042 \| good	48.99 \| good	33.954 \| good	0.546 \| good	1.493 \| good	0.198 \| good

Indianapolis

Empower business decisions with accurate air quality data

Indianapolis, Indiana air quality map: Real-time AQI near you

0.46ppm

How accurate is Indiana, USA air quality data?

Air quality measurements for Indiana, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Indianapolis, Indiana updated?

Air quality data for Indianapolis, Indiana is updated on an hourly basis.

When did Indianapolis, Indiana experience the worst air quality in the last 24 hours?

The worst air quality in Indianapolis, Indiana was recorded at 01:00:00 on 2025-07-17.

When did Indianapolis, Indiana have its best air quality in the last 24 hours?

The best air quality in Indianapolis, Indiana was recorded at 05:00:00 on 2025-07-17.

What is the real-time air quality index for Indianapolis, Indiana?

The real-time air quality index in Indianapolis, Indiana is 29, currently categorized as Good.

Which pollutant is found most often in Indianapolis, Indiana?

The most common pollutant in Indianapolis, Indiana is O3.

What can I do if the air quality in Indianapolis, Indiana is poor?

If the air quality in Indianapolis, Indiana is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Indianapolis, Indiana?

The measured PM_2.5 levels in Indianapolis, Indiana at present are 5.109 μg/m³.

What are the current PM₁₀ levels at Indianapolis, Indiana?

The current PM₁₀ levels in Indianapolis, Indiana are 21.567 μg/m³.

What are the current carbon monoxide (CO) levels at Indianapolis, Indiana?

The current carbon monoxide (CO) level in Indianapolis, Indiana is 0.563 ppm.

What are the current sulfur dioxide (SO₂) levels at Indianapolis, Indiana?

The current sulfur dioxide (SO₂) levels in Indianapolis, Indiana are 2.391 ppb.

What are the current ozone (O₃) levels at Indianapolis, Indiana?

The current ozone (O₃) levels at Indianapolis, Indiana is 30.992 ppm.

What are the current nitrogen dioxide (NO₂) levels at Indianapolis, Indiana?

The current nitrogen dioxide (NO₂) levels at Indianapolis, Indiana is 4.704 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T00:00:00.000Z	27 \| good	4.515 \| good	18.601 \| good	26.74 \| good	0.775 \| good	2.159 \| good	0.654 \| good
2025-07-20T01:00:00.000Z	27 \| good	4.162 \| good	16.378 \| good	28.586 \| good	0.95 \| good	1.871 \| good	0.654 \| good
2025-07-20T02:00:00.000Z	27 \| good	4.265 \| good	17.441 \| good	29.171 \| good	1.375 \| good	3.334 \| good	0.654 \| good
2025-07-20T03:00:00.000Z	27 \| good	4.961 \| good	19.141 \| good	27.074 \| good	1.411 \| good	3.616 \| good	0.656 \| good
2025-07-20T04:00:00.000Z	27 \| good	4.996 \| good	19.173 \| good	24.956 \| good	1.347 \| good	3.548 \| good	0.654 \| good
2025-07-20T05:00:00.000Z	33 \| good	5.584 \| good	22.413 \| good	23.121 \| good	1.106 \| good	4.394 \| good	0.652 \| good
2025-07-20T06:00:00.000Z	33 \| good	6.11 \| good	23.226 \| good	22.128 \| good	0.994 \| good	3.482 \| good	0.652 \| good
2025-07-20T07:00:00.000Z	38 \| good	6.653 \| good	26.19 \| good	20.236 \| good	0.749 \| good	2.652 \| good	0.652 \| good
2025-07-20T08:00:00.000Z	38 \| good	7.376 \| good	31.206 \| good	20.396 \| good	0.788 \| good	1.885 \| good	0.652 \| good
2025-07-20T09:00:00.000Z	49 \| good	8.596 \| good	35.862 \| good	17.61 \| good	0.7 \| good	1.184 \| good	0.652 \| good
2025-07-20T10:00:00.000Z	49 \| good	9.19 \| good	37.945 \| good	17.066 \| good	0.905 \| good	2.316 \| good	0.652 \| good
2025-07-20T11:00:00.000Z	49 \| good	9.086 \| good	34.122 \| good	16.741 \| good	0.812 \| good	1.535 \| good	0.654 \| good
2025-07-20T12:00:00.000Z	49 \| good	8.758 \| good	31.817 \| good	16.755 \| good	0.952 \| good	1.411 \| good	0.654 \| good
2025-07-20T13:00:00.000Z	49 \| good	8.824 \| good	33.068 \| good	18.02 \| good	1.193 \| good	3.155 \| good	0.65 \| good
2025-07-20T14:00:00.000Z	44 \| good	8.49 \| good	30.869 \| good	18.3 \| good	0.617 \| good	4.333 \| good	0.654 \| good
2025-07-20T15:00:00.000Z	44 \| good	8.439 \| good	32.793 \| good	19.083 \| good	1.264 \| good	4.58 \| good	0.745 \| good
2025-07-20T16:00:00.000Z	44 \| good	8.361 \| good	34.244 \| good	18.509 \| good	1.805 \| good	4.358 \| good	0.654 \| good
2025-07-20T17:00:00.000Z	49 \| good	8.93 \| good	36.391 \| good	16.356 \| good	1.921 \| good	7.375 \| good	0.745 \| good
2025-07-20T18:00:00.000Z	38 \| good	7.236 \| good	30.7 \| good	20.557 \| good	1.658 \| good	8.05 \| good	0.837 \| good
2025-07-20T19:00:00.000Z	27 \| good	5.242 \| good	20.983 \| good	23.937 \| good	1.172 \| good	7.906 \| good	0.837 \| good
2025-07-20T20:00:00.000Z	27 \| good	5.105 \| good	22.449 \| good	26.389 \| good	2.45 \| good	1.546 \| good	0.654 \| good
2025-07-20T21:00:00.000Z	31 \| good	4.405 \| good	18.113 \| good	33.578 \| good	1.23 \| good	1.403 \| good	0.654 \| good
2025-07-20T22:00:00.000Z	33 \| good	4.048 \| good	16.147 \| good	35.609 \| good	1.773 \| good	6.645 \| good	0.839 \| good
2025-07-20T23:00:00.000Z	36 \| good	3.974 \| good	17.911 \| good	38.79 \| good	2.016 \| good	7.524 \| good	0.836 \| good
2025-07-21T00:00:00.000Z	37 \| good	3.894 \| good	15.564 \| good	39.782 \| good	1.46 \| good	7.315 \| good	0.838 \| good
2025-07-21T01:00:00.000Z	33 \| good	3.598 \| good	15.664 \| good	35.92 \| good	1.356 \| good	7.474 \| good	0.841 \| good
2025-07-21T02:00:00.000Z	30 \| good	4.015 \| good	15.636 \| good	32.141 \| good	1.235 \| good	8.76 \| good	0.835 \| good
2025-07-21T03:00:00.000Z	27 \| good	4.686 \| good	18.782 \| good	27.185 \| good	1.296 \| good	5.137 \| good	0.837 \| good
2025-07-21T04:00:00.000Z	27 \| good	4.856 \| good	19.098 \| good	27.138 \| good	9.131 \| good	5.181 \| good	0.119 \| good
2025-07-21T05:00:00.000Z	27 \| good	4.687 \| good	18.223 \| good	26.657 \| good	9.035 \| good	1.801 \| good	0.119 \| good
2025-07-21T06:00:00.000Z	27 \| good	4.628 \| good	18.811 \| good	25.514 \| good	19.129 \| good	4.645 \| good	0.119 \| good
2025-07-21T07:00:00.000Z	27 \| good	4.706 \| good	17.776 \| good	24.901 \| good	2.103 \| good	2.156 \| good	0.119 \| good
2025-07-21T08:00:00.000Z	27 \| good	5.06 \| good	20.789 \| good	21.153 \| good	2.241 \| good	4.914 \| good	0.119 \| good
2025-07-21T09:00:00.000Z	27 \| good	5.334 \| good	23.219 \| good	19.052 \| good	0.974 \| good	6.649 \| good	0.119 \| good
2025-07-21T10:00:00.000Z	29 \| good	5.36 \| good	31.437 \| good	19.427 \| good	0.963 \| good	6.627 \| good	0.159 \| good
2025-07-21T11:00:00.000Z	27 \| good	5.418 \| good	23.172 \| good	19.976 \| good	1.028 \| good	8.053 \| good	0.216 \| good
2025-07-21T12:00:00.000Z	27 \| good	5.447 \| good	22.323 \| good	20.651 \| good	0.888 \| good	11.787 \| good	0.248 \| good
2025-07-21T13:00:00.000Z	33 \| good	5.598 \| good	20.79 \| good	21.108 \| good	0.997 \| good	9.124 \| good	0.216 \| good
2025-07-21T14:00:00.000Z	33 \| good	5.584 \| good	22.067 \| good	22.049 \| good	2.411 \| good	6.197 \| good	0.22 \| good
2025-07-21T15:00:00.000Z	33 \| good	5.55 \| good	20.353 \| good	23.986 \| good	2.539 \| good	3.053 \| good	0.2 \| good
2025-07-21T16:00:00.000Z	33 \| good	5.647 \| good	22.251 \| good	27.484 \| good	1.262 \| good	2.283 \| good	0.161 \| good
2025-07-21T17:00:00.000Z	33 \| good	6.002 \| good	23.769 \| good	30.586 \| good	1.3 \| good	0.916 \| good	0.109 \| good
2025-07-21T18:00:00.000Z	33 \| good	6.095 \| good	21.964 \| good	33.242 \| good	1.117 \| good	0.955 \| good	0.198 \| good
2025-07-21T19:00:00.000Z	33 \| good	6.314 \| good	23.624 \| good	36.046 \| good	1.091 \| good	1.513 \| good	0.199 \| good
2025-07-21T20:00:00.000Z	38 \| good	6.781 \| good	25.929 \| good	38.379 \| good	1.071 \| good	1.834 \| good	0.198 \| good
2025-07-21T21:00:00.000Z	38 \| good	7.049 \| good	27.118 \| good	39.337 \| good	1.038 \| good	2.561 \| good	0.138 \| good
2025-07-21T22:00:00.000Z	49 \| good	9.237 \| good	36.01 \| good	40.384 \| good	0.972 \| good	0.818 \| good	0.199 \| good
2025-07-21T23:00:00.000Z	52 \| moderate	10.084 \| good	45.852 \| good	39.917 \| good	1.274 \| good	0.663 \| good	0.199 \| good
2025-07-21T23:00:00.000Z	52 \| moderate	10.084 \| good	45.852 \| good	39.917 \| good	1.274 \| good	0.663 \| good	0.199 \| good
2025-07-17T20:00:00.000Z	49 \| good	8.501 \| good	37.007 \| good	29.398 \| good	0.65 \| good	1.229 \| good	0.163 \| good
2025-07-17T21:00:00.000Z	52 \| moderate	10.005 \| good	44.96 \| good	29.388 \| good	0.688 \| good	1.331 \| good	0.164 \| good
2025-07-17T22:00:00.000Z	54 \| moderate	10.767 \| good	48.005 \| good	31.948 \| good	0.717 \| good	2.332 \| good	0.172 \| good
2025-07-17T23:00:00.000Z	56 \| moderate	12.234 \| fine	54.965 \| good	32.003 \| good	0.745 \| good	3.333 \| good	0.181 \| good
2025-07-18T00:00:00.000Z	54 \| moderate	10.57 \| good	46.941 \| good	31.651 \| good	0.774 \| good	4.333 \| good	0.189 \| good
2025-07-18T01:00:00.000Z	49 \| good	9.317 \| good	41.959 \| good	28.367 \| good	0.749 \| good	5.393 \| good	0.198 \| good
2025-07-18T02:00:00.000Z	44 \| good	8.082 \| good	35.048 \| good	25.419 \| good	0.724 \| good	6.453 \| good	0.208 \| good
2025-07-18T03:00:00.000Z	38 \| good	7.36 \| good	32 \| good	27.936 \| good	0.7 \| good	7.512 \| good	0.217 \| good
2025-07-18T04:00:00.000Z	44 \| good	7.919 \| good	34.967 \| good	24.946 \| good	0.63 \| good	7.214 \| good	0.211 \| good
2025-07-18T05:00:00.000Z	49 \| good	8.804 \| good	38.985 \| good	23.079 \| good	0.56 \| good	6.916 \| good	0.205 \| good
2025-07-18T06:00:00.000Z	52 \| moderate	10.405 \| good	46.027 \| good	21.681 \| good	0.49 \| good	6.617 \| good	0.199 \| good
2025-07-18T07:00:00.000Z	56 \| moderate	11.993 \| good	53.873 \| good	22.058 \| good	0.469 \| good	5.939 \| good	0.188 \| good
2025-07-18T08:00:00.000Z	58 \| moderate	12.794 \| fine	57.014 \| fine	22.53 \| good	0.448 \| good	5.26 \| good	0.177 \| good
2025-07-18T09:00:00.000Z	58 \| moderate	12.959 \| fine	58.917 \| fine	16.975 \| good	0.427 \| good	4.581 \| good	0.166 \| good
2025-07-18T10:00:00.000Z	52 \| moderate	10.158 \| good	44.983 \| good	7.409 \| good	0.417 \| good	4.447 \| good	0.163 \| good
2025-07-18T11:00:00.000Z	56 \| moderate	11.675 \| good	51.052 \| good	7.992 \| good	0.407 \| good	4.312 \| good	0.161 \| good
2025-07-18T12:00:00.000Z	58 \| moderate	12.638 \| fine	56.964 \| fine	11.078 \| good	0.398 \| good	4.177 \| good	0.158 \| good
2025-07-18T13:00:00.000Z	56 \| moderate	12.434 \| fine	56.882 \| fine	14.59 \| good	0.436 \| good	3.938 \| good	0.164 \| good
2025-07-18T14:00:00.000Z	58 \| moderate	13.026 \| fine	58.89 \| fine	12.173 \| good	0.475 \| good	3.698 \| good	0.169 \| good
2025-07-18T15:00:00.000Z	56 \| moderate	11.749 \| good	51.943 \| good	20.596 \| good	0.514 \| good	3.458 \| good	0.174 \| good
2025-07-18T16:00:00.000Z	54 \| moderate	11.449 \| good	50.9 \| good	23.454 \| good	0.578 \| good	2.614 \| good	0.172 \| good
2025-07-18T17:00:00.000Z	49 \| good	9.118 \| good	40.928 \| good	27.417 \| good	0.643 \| good	1.769 \| good	0.169 \| good
2025-07-18T18:00:00.000Z	49 \| good	9.199 \| good	40.977 \| good	33.111 \| good	0.707 \| good	0.925 \| good	0.167 \| good
2025-07-18T19:00:00.000Z	44 \| good	7.839 \| good	34.041 \| good	36.084 \| good	0.686 \| good	0.966 \| good	0.166 \| good
2025-07-18T20:00:00.000Z	38 \| good	6.809 \| good	30.037 \| good	32.528 \| good	0.665 \| good	1.008 \| good	0.165 \| good
2025-07-18T21:00:00.000Z	44 \| good	8.48 \| good	37.018 \| good	35.471 \| good	0.644 \| good	1.049 \| good	0.165 \| good
2025-07-18T22:00:00.000Z	49 \| good	9.166 \| good	40.977 \| good	39.433 \| good	0.691 \| good	1.509 \| good	0.168 \| good
2025-07-18T23:00:00.000Z	56 \| moderate	11.526 \| good	50.998 \| good	34.643 \| good	0.738 \| good	1.968 \| good	0.172 \| good
2025-07-19T00:00:00.000Z	54 \| moderate	11.439 \| good	50.972 \| good	30.417 \| good	0.785 \| good	2.428 \| good	0.175 \| good
2025-07-19T01:00:00.000Z	58 \| moderate	12.68 \| fine	56.948 \| fine	27.393 \| good	0.822 \| good	3.442 \| good	0.185 \| good
2025-07-19T02:00:00.000Z	52 \| moderate	10.487 \| good	46.061 \| good	26.592 \| good	0.86 \| good	4.455 \| good	0.196 \| good
2025-07-19T03:00:00.000Z	52 \| moderate	9.937 \| good	44.023 \| good	25.312 \| good	0.897 \| good	5.469 \| good	0.206 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	10.726 \| good	47.952 \| good	23.326 \| good	1.045 \| good	5.242 \| good	0.205 \| good
2025-07-19T05:00:00.000Z	54 \| moderate	10.882 \| good	48.01 \| good	23.273 \| good	1.194 \| good	5.014 \| good	0.204 \| good
2025-07-19T06:00:00.000Z	54 \| moderate	10.88 \| good	48.016 \| good	24.834 \| good	1.342 \| good	4.787 \| good	0.204 \| good
2025-07-19T07:00:00.000Z	54 \| moderate	11.442 \| good	50.963 \| good	23.211 \| good	1.653 \| good	4.41 \| good	0.201 \| good
2025-07-19T08:00:00.000Z	56 \| moderate	12.294 \| fine	55.012 \| fine	26.688 \| good	1.965 \| good	4.034 \| good	0.199 \| good
2025-07-19T09:00:00.000Z	56 \| moderate	11.643 \| good	51.04 \| good	28.131 \| good	2.276 \| good	3.657 \| good	0.197 \| good
2025-07-19T10:00:00.000Z	56 \| moderate	11.881 \| good	52.067 \| good	26.982 \| good	2.484 \| good	3.402 \| good	0.198 \| good
2025-07-19T11:00:00.000Z	58 \| moderate	12.563 \| fine	56.924 \| fine	29.788 \| good	2.692 \| good	3.147 \| good	0.199 \| good
2025-07-19T12:00:00.000Z	54 \| moderate	11.043 \| good	48.981 \| good	30.808 \| good	2.901 \| good	2.892 \| good	0.2 \| good
2025-07-19T13:00:00.000Z	56 \| moderate	11.885 \| good	52.091 \| good	29.328 \| good	2.397 \| good	2.544 \| good	0.199 \| good
2025-07-19T14:00:00.000Z	49 \| good	9.019 \| good	40.959 \| good	25.807 \| good	1.894 \| good	2.196 \| good	0.198 \| good
2025-07-19T15:00:00.000Z	54 \| moderate	11.036 \| good	49.003 \| good	21.473 \| good	1.39 \| good	1.849 \| good	0.197 \| good
2025-07-19T16:00:00.000Z	52 \| moderate	9.63 \| good	42.994 \| good	25.399 \| good	1.116 \| good	1.608 \| good	0.197 \| good
2025-07-19T17:00:00.000Z	56 \| moderate	11.689 \| good	51.03 \| good	24.013 \| good	0.843 \| good	1.368 \| good	0.197 \| good
2025-07-19T18:00:00.000Z	52 \| moderate	10.417 \| good	46.03 \| good	28.959 \| good	0.569 \| good	1.128 \| good	0.197 \| good
2025-07-19T19:00:00.000Z	54 \| moderate	11.042 \| good	48.99 \| good	33.954 \| good	0.546 \| good	1.493 \| good	0.198 \| good

Real-time air quality index in Indianapolis, Indiana today

Common air pollutants in Indianapolis, Indiana

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Indianapolis, Indiana air quality forecast and history

Empower business decisions with accurate air quality data

Indianapolis, Indiana air quality map: Real-time AQI near you

Air quality in nearby cities

Beech Grove, Indiana

Speedway, Indiana

Lawrence, Indiana

Greenwood, Indiana

Avon, Indiana

Brownsburg, Indiana

How accurate is Indiana, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Indianapolis, Indiana updated?

When did Indianapolis, Indiana experience the worst air quality in the last 24 hours?

When did Indianapolis, Indiana have its best air quality in the last 24 hours?

What is the real-time air quality index for Indianapolis, Indiana?

Which pollutant is found most often in Indianapolis, Indiana?

What can I do if the air quality in Indianapolis, Indiana is poor?

What are the current PM2.5 levels in Indianapolis, Indiana?

What are the current PM10 levels at Indianapolis, Indiana?

What are the current carbon monoxide (CO) levels at Indianapolis, Indiana?

What are the current sulfur dioxide (SO2) levels at Indianapolis, Indiana?

What are the current ozone (O3) levels at Indianapolis, Indiana?

What are the current nitrogen dioxide (NO2) levels at Indianapolis, Indiana?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Indianapolis, Indiana?

What are the current PM₁₀ levels at Indianapolis, Indiana?

What are the current sulfur dioxide (SO₂) levels at Indianapolis, Indiana?

What are the current ozone (O₃) levels at Indianapolis, Indiana?

What are the current nitrogen dioxide (NO₂) levels at Indianapolis, Indiana?