What is the current level of PM10 in Madison, Indiana?

Madison, Indiana currently has a PM10 concentration of 44.192 μg/m3.

What is the current level of sulfur dioxide (SO2) in Madison, Indiana?

The current sulfur dioxide (SO2) concentration in Madison, Indiana is 0.552 ppb.

What is the current level of ozone (O3) in Madison, Indiana?

Madison, Indiana currently has an ozone (O3) concentration of 41.835 ppm.

What is the current level of nitrogen dioxide (NO2) in Madison, Indiana?

The current level of nitrogen dioxide (NO2) in Madison, Indiana is 3.335 ppb.

Current air quality index in Madison, Indiana today

Q: What is the PM2.5 concentration in Madison, Indiana right now?

Madison, Indiana currently has a PM2.5 concentration of 9.919 μg/m3.

Stay updated with real-time air quality in Madison, 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

Madison, Indiana

Last updated: ... (Local time)

Common air pollutants in Madison, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.71 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

61.69 μg/m³

155

255

425

605+

Ozone (O₃)

46.74 ppb

201

201+

Sulfur Dioxide (SO₂)

0.92 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

21.79 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Madison, Indiana

Scroll To Air Quality Map

Track live Madison, Indiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T05:00:00.000Z	44 \| good	6.543 \| good	26.129 \| good	47.672 \| good	1.338 \| good	20.733 \| good	0.188 \| good
2026-04-22T06:00:00.000Z	44 \| good	6.876 \| good	27.82 \| good	46.597 \| good	1.409 \| good	18.637 \| good	0.17 \| good
2026-04-22T07:00:00.000Z	41 \| good	7.419 \| good	27.736 \| good	44.465 \| good	1.231 \| good	14.108 \| good	0.145 \| good
2026-04-22T08:00:00.000Z	40 \| good	7.012 \| good	24.082 \| good	42.988 \| good	1.419 \| good	9.227 \| good	0.145 \| good
2026-04-22T09:00:00.000Z	40 \| good	7.297 \| good	24.392 \| good	42.986 \| good	1.405 \| good	10.9 \| good	0.17 \| good
2026-04-22T10:00:00.000Z	38 \| good	7.299 \| good	25.635 \| good	41.309 \| good	1.162 \| good	10.342 \| good	0.17 \| good
2026-04-22T11:00:00.000Z	38 \| good	6.737 \| good	28.57 \| good	40.837 \| good	1.118 \| good	9.905 \| good	0.17 \| good
2026-04-22T12:00:00.000Z	54 \| moderate	10.633 \| good	24.797 \| good	41.591 \| good	1.386 \| good	13.182 \| good	0.226 \| good
2026-04-22T13:00:00.000Z	44 \| good	7.938 \| good	28.108 \| good	40.88 \| good	1.372 \| good	8.736 \| good	0.223 \| good
2026-04-22T14:00:00.000Z	49 \| good	8.585 \| good	32.923 \| good	32.875 \| good	1.287 \| good	12.283 \| good	0.235 \| good
2026-04-22T15:00:00.000Z	44 \| good	8.384 \| good	33.289 \| good	37.812 \| good	1.095 \| good	9.121 \| good	0.193 \| good
2026-04-22T16:00:00.000Z	49 \| good	9.014 \| good	31.16 \| good	36.05 \| good	1.238 \| good	6.97 \| good	0.176 \| good
2026-04-22T17:00:00.000Z	44 \| good	8.021 \| good	35.051 \| good	43.168 \| good	1.302 \| good	4.515 \| good	0.148 \| good
2026-04-22T18:00:00.000Z	44 \| good	7.349 \| good	33.554 \| good	46.657 \| good	1.58 \| good	4.497 \| good	0.148 \| good
2026-04-22T19:00:00.000Z	43 \| good	7.35 \| good	31.86 \| good	45.637 \| good	1.35 \| good	5.474 \| good	0.156 \| good
2026-04-22T20:00:00.000Z	45 \| good	7.326 \| good	31.409 \| good	48.885 \| good	1.265 \| good	3.726 \| good	0.17 \| good
2026-04-22T21:00:00.000Z	49 \| good	6.764 \| good	27.694 \| good	53.152 \| good	1.468 \| good	3.818 \| good	0.17 \| good
2026-04-22T22:00:00.000Z	54 \| moderate	6.818 \| good	28.399 \| good	55.809 \| fine	1.476 \| good	5.742 \| good	0.156 \| good
2026-04-22T23:00:00.000Z	58 \| moderate	6.617 \| good	28.728 \| good	56.964 \| fine	1.327 \| good	6.619 \| good	0.143 \| good
2026-04-23T00:00:00.000Z	49 \| good	6.091 \| good	26.889 \| good	52.697 \| good	1.227 \| good	6.348 \| good	0.118 \| good
2026-04-23T01:00:00.000Z	49 \| good	6.573 \| good	30.397 \| good	53.193 \| good	1.172 \| good	11.287 \| good	0.188 \| good
2026-04-23T02:00:00.000Z	50 \| good	7.037 \| good	24.356 \| good	54.21 \| good	1.015 \| good	19.36 \| good	0.213 \| good
2026-04-23T03:00:00.000Z	49 \| good	9.222 \| good	41.552 \| good	49.024 \| good	0.844 \| good	30.308 \| good	0.33 \| good
2026-04-23T04:00:00.000Z	56 \| moderate	11.655 \| good	43.834 \| good	44.805 \| good	0.874 \| good	34.301 \| good	0.358 \| good
2026-04-23T05:00:00.000Z	56 \| moderate	12.134 \| fine	34.521 \| good	41.957 \| good	0.971 \| good	37.386 \| good	0.376 \| good
2026-04-23T06:00:00.000Z	62 \| moderate	14.588 \| fine	39.148 \| good	42.255 \| good	0.804 \| good	27.971 \| good	0.33 \| good
2026-04-23T07:00:00.000Z	67 \| moderate	17.577 \| fine	43.631 \| good	29.979 \| good	1.185 \| good	24.407 \| good	0.289 \| good
2026-04-23T08:00:00.000Z	67 \| moderate	18.45 \| fine	41.638 \| good	22.733 \| good	1.152 \| good	20.793 \| good	0.289 \| good
2026-04-23T09:00:00.000Z	69 \| moderate	19.23 \| fine	33.93 \| good	22.096 \| good	1.131 \| good	21.12 \| good	0.271 \| good
2026-04-23T10:00:00.000Z	52 \| moderate	9.626 \| good	37.82 \| good	29.547 \| good	1.143 \| good	23.009 \| good	0.341 \| good
2026-04-23T11:00:00.000Z	67 \| moderate	18.184 \| fine	38.56 \| good	27.477 \| good	0.929 \| good	23.987 \| good	0.411 \| good
2026-04-23T12:00:00.000Z	69 \| moderate	18.75 \| fine	48.575 \| good	30.54 \| good	0.795 \| good	25.209 \| good	0.578 \| good
2026-04-23T13:00:00.000Z	62 \| moderate	14.62 \| fine	53.545 \| good	21.205 \| good	0.94 \| good	25.348 \| good	0.479 \| good
2026-04-23T14:00:00.000Z	66 \| moderate	16.765 \| fine	56.762 \| fine	25.3 \| good	1.837 \| good	24.363 \| good	0.453 \| good
2026-04-23T15:00:00.000Z	67 \| moderate	17.738 \| fine	67.894 \| fine	35.085 \| good	1.842 \| good	22.926 \| good	0.33 \| good
2026-04-23T16:00:00.000Z	62 \| moderate	15.219 \| fine	51.946 \| good	41.205 \| good	1.42 \| good	14.176 \| good	0.218 \| good
2026-04-23T17:00:00.000Z	60 \| moderate	14.464 \| fine	48.465 \| good	46.413 \| good	1.372 \| good	8.96 \| good	0.183 \| good
2026-04-23T18:00:00.000Z	58 \| moderate	13.069 \| fine	49.08 \| good	52.05 \| good	1.277 \| good	6.74 \| good	0.183 \| good
2026-04-23T19:00:00.000Z	60 \| moderate	14.132 \| fine	35.478 \| good	55.822 \| fine	0.967 \| good	7.435 \| good	0.226 \| good
2026-04-23T20:00:00.000Z	60 \| moderate	13.586 \| fine	43.021 \| good	56.472 \| fine	1.522 \| good	6.677 \| good	0.208 \| good
2026-04-23T21:00:00.000Z	61 \| moderate	11.312 \| good	49.633 \| good	58.25 \| fine	1.309 \| good	7.066 \| good	0.226 \| good
2026-04-23T22:00:00.000Z	67 \| moderate	11.913 \| good	50.178 \| good	60.258 \| fine	0.998 \| good	6.334 \| good	0.208 \| good
2026-04-23T23:00:00.000Z	58 \| moderate	13.499 \| fine	55.37 \| fine	56.935 \| fine	1.004 \| good	6.005 \| good	0.183 \| good
2026-04-24T00:00:00.000Z	67 \| moderate	13.35 \| fine	49.987 \| good	59.868 \| fine	1.05 \| good	7.558 \| good	0.208 \| good
2026-04-24T01:00:00.000Z	58 \| moderate	12.885 \| fine	54.651 \| good	57.457 \| fine	0.779 \| good	12.409 \| good	0.233 \| good
2026-04-24T02:00:00.000Z	62 \| moderate	14.943 \| fine	36.331 \| good	53.288 \| good	0.857 \| good	17.867 \| good	0.32 \| good
2026-04-24T03:00:00.000Z	52 \| moderate	9.919 \| good	44.192 \| good	41.835 \| good	0.552 \| good	3.335 \| good	0.18 \| good
2026-04-24T04:00:00.000Z	64 \| moderate	15.713 \| fine	61.694 \| fine	46.742 \| good	0.92 \| good	21.785 \| good	0.338 \| good
2026-04-24T04:00:00.000Z	64 \| moderate	15.713 \| fine	61.694 \| fine	46.742 \| good	0.92 \| good	21.785 \| good	0.338 \| good
2026-04-24T04:00:00.000Z	49 \| good	9.284 \| good	41.25 \| good	41.93 \| good	0.514 \| good	3.014 \| good	0.179 \| good
2026-04-24T05:00:00.000Z	49 \| good	9.323 \| good	41.771 \| good	38.542 \| good	0.538 \| good	2.457 \| good	0.176 \| good
2026-04-24T06:00:00.000Z	49 \| good	9.429 \| good	41.865 \| good	36.956 \| good	0.563 \| good	1.899 \| good	0.174 \| good
2026-04-24T07:00:00.000Z	52 \| moderate	10.1 \| good	44.841 \| good	36.08 \| good	0.574 \| good	1.945 \| good	0.176 \| good
2026-04-24T08:00:00.000Z	54 \| moderate	10.594 \| good	46.93 \| good	35.123 \| good	0.584 \| good	1.99 \| good	0.178 \| good
2026-04-24T09:00:00.000Z	54 \| moderate	11.204 \| good	49.61 \| good	35.043 \| good	0.595 \| good	2.036 \| good	0.18 \| good
2026-04-24T10:00:00.000Z	49 \| good	9.398 \| good	41.711 \| good	35.145 \| good	0.608 \| good	2.123 \| good	0.182 \| good
2026-04-24T11:00:00.000Z	49 \| good	9.153 \| good	40.541 \| good	35.055 \| good	0.621 \| good	2.209 \| good	0.185 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	10.272 \| good	45.623 \| good	34.391 \| good	0.633 \| good	2.296 \| good	0.187 \| good
2026-04-24T13:00:00.000Z	54 \| moderate	11.134 \| good	48.988 \| good	38.286 \| good	0.766 \| good	2.001 \| good	0.182 \| good
2026-04-24T14:00:00.000Z	56 \| moderate	11.564 \| good	51.242 \| good	41.175 \| good	0.898 \| good	1.706 \| good	0.177 \| good
2026-04-24T15:00:00.000Z	52 \| moderate	10.458 \| good	46.047 \| good	49.23 \| good	1.03 \| good	1.41 \| good	0.172 \| good
2026-04-24T16:00:00.000Z	48 \| good	8.141 \| good	35.899 \| good	51.934 \| good	0.991 \| good	1.142 \| good	0.164 \| good
2026-04-24T17:00:00.000Z	46 \| good	7.76 \| good	34.004 \| good	50.363 \| good	0.951 \| good	0.873 \| good	0.156 \| good
2026-04-24T18:00:00.000Z	45 \| good	7.205 \| good	31.942 \| good	48.778 \| good	0.911 \| good	0.605 \| good	0.148 \| good
2026-04-24T19:00:00.000Z	44 \| good	6.563 \| good	29 \| good	47.193 \| good	0.918 \| good	0.776 \| good	0.146 \| good
2026-04-24T20:00:00.000Z	46 \| good	6.079 \| good	27 \| good	49.661 \| good	0.925 \| good	0.947 \| good	0.143 \| good
2026-04-24T21:00:00.000Z	45 \| good	5.586 \| good	24 \| good	49.266 \| good	0.932 \| good	1.118 \| good	0.14 \| good
2026-04-24T22:00:00.000Z	45 \| good	5.431 \| good	23.314 \| good	48.948 \| good	0.948 \| good	1.651 \| good	0.143 \| good
2026-04-24T23:00:00.000Z	49 \| good	5.265 \| good	22.99 \| good	52.528 \| good	0.964 \| good	2.183 \| good	0.146 \| good
2026-04-25T00:00:00.000Z	48 \| good	4.426 \| good	19.034 \| good	52.422 \| good	0.98 \| good	2.716 \| good	0.149 \| good
2026-04-25T01:00:00.000Z	43 \| good	4.15 \| good	18 \| good	45.66 \| good	0.92 \| good	3.039 \| good	0.151 \| good
2026-04-25T02:00:00.000Z	39 \| good	4.462 \| good	19.314 \| good	41.559 \| good	0.86 \| good	3.362 \| good	0.153 \| good
2026-04-25T03:00:00.000Z	34 \| good	4.37 \| good	19.097 \| good	36.659 \| good	0.8 \| good	3.685 \| good	0.155 \| good
2026-04-25T04:00:00.000Z	30 \| good	4.16 \| good	18.22 \| good	32.159 \| good	0.8 \| good	3.904 \| good	0.156 \| good
2026-04-25T05:00:00.000Z	29 \| good	4.305 \| good	19.007 \| good	30.94 \| good	0.799 \| good	4.122 \| good	0.157 \| good
2026-04-25T06:00:00.000Z	28 \| good	5.317 \| good	22.85 \| good	29.529 \| good	0.798 \| good	4.341 \| good	0.158 \| good
2026-04-25T07:00:00.000Z	44 \| good	7.781 \| good	34.377 \| good	27.06 \| good	0.783 \| good	4.46 \| good	0.159 \| good
2026-04-25T08:00:00.000Z	44 \| good	7.824 \| good	34.218 \| good	27.79 \| good	0.769 \| good	4.579 \| good	0.159 \| good
2026-04-25T09:00:00.000Z	27 \| good	4.987 \| good	21.436 \| good	28.877 \| good	0.754 \| good	4.699 \| good	0.159 \| good
2026-04-25T10:00:00.000Z	28 \| good	3.871 \| good	17.183 \| good	30.031 \| good	0.729 \| good	4.255 \| good	0.159 \| good
2026-04-25T11:00:00.000Z	27 \| good	3.436 \| good	15.157 \| good	28.532 \| good	0.705 \| good	3.812 \| good	0.159 \| good
2026-04-25T12:00:00.000Z	29 \| good	2.785 \| good	11.254 \| good	30.6 \| good	0.681 \| good	3.369 \| good	0.159 \| good
2026-04-25T13:00:00.000Z	33 \| good	3.027 \| good	12.172 \| good	36.158 \| good	1.012 \| good	2.839 \| good	0.156 \| good
2026-04-25T14:00:00.000Z	37 \| good	3.372 \| good	15.086 \| good	39.874 \| good	1.344 \| good	2.309 \| good	0.153 \| good
2026-04-25T15:00:00.000Z	40 \| good	3.566 \| good	15.97 \| good	43.328 \| good	1.676 \| good	1.779 \| good	0.15 \| good
2026-04-25T16:00:00.000Z	44 \| good	3.467 \| good	15.401 \| good	46.797 \| good	1.57 \| good	1.468 \| good	0.149 \| good
2026-04-25T17:00:00.000Z	45 \| good	3.152 \| good	13.086 \| good	48.529 \| good	1.464 \| good	1.157 \| good	0.147 \| good
2026-04-25T18:00:00.000Z	45 \| good	2.849 \| good	11.93 \| good	49.382 \| good	1.358 \| good	0.846 \| good	0.145 \| good
2026-04-25T19:00:00.000Z	45 \| good	3.293 \| good	14.44 \| good	49.445 \| good	1.234 \| good	0.794 \| good	0.142 \| good
2026-04-25T20:00:00.000Z	46 \| good	3.181 \| good	14.026 \| good	49.913 \| good	1.109 \| good	0.743 \| good	0.139 \| good
2026-04-25T21:00:00.000Z	45 \| good	3.132 \| good	14 \| good	49.201 \| good	0.984 \| good	0.691 \| good	0.136 \| good
2026-04-25T22:00:00.000Z	46 \| good	2.996 \| good	12 \| good	49.798 \| good	0.859 \| good	1.259 \| good	0.14 \| good
2026-04-25T23:00:00.000Z	46 \| good	3.164 \| good	13.806 \| good	49.916 \| good	0.734 \| good	1.827 \| good	0.145 \| good
2026-04-26T00:00:00.000Z	43 \| good	2.097 \| good	2.497 \| good	46.283 \| good	0.597 \| good	2.405 \| good	0.149 \| good
2026-04-26T01:00:00.000Z	39 \| good	4.854 \| good	21.185 \| good	41.856 \| good	0.558 \| good	2.522 \| good	0.151 \| good
2026-04-26T02:00:00.000Z	38 \| good	6.53 \| good	29.141 \| good	40.286 \| good	0.506 \| good	2.648 \| good	0.153 \| good
2026-04-26T03:00:00.000Z	38 \| good	7.145 \| good	31.823 \| good	37.379 \| good	0.455 \| good	2.775 \| good	0.155 \| good

Madison

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Madison, Indiana

0.32ppm

How accurate is Indiana, USA air quality data?

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

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Frequently asked questions

How frequently does the air quality data for Madison, Indiana get updated?

Air quality updates for Madison, Indiana are available every hour.

What time in the past 24 hours saw the poorest air quality in Madison, Indiana?

Madison, Indiana experienced its worst air quality at 12:00:00, 2026-04-23.

When was air quality in Madison, Indiana the best over the past 24 hours?

The best air quality in Madison, Indiana was observed at 03:00:00 on 2026-04-23.

What is the air quality in Madison, Indiana right now?

The air quality in Madison, Indiana right now is Moderate, with an AQI of 52.

What pollutant is most frequently found in Madison, Indiana?

In Madison, Indiana, PM2.5 is the most frequently found pollutant.

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

When air quality in Madison, Indiana is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Madison, Indiana right now?

Madison, Indiana currently has a PM_2.5 concentration of 9.919 μg/m³.

What is the current level of PM₁₀ in Madison, Indiana?

Madison, Indiana currently has a PM₁₀ concentration of 44.192 μg/m³.

What is the current level of carbon monoxide (CO) in Madison, Indiana?

The current carbon monoxide (CO) level in Madison, Indiana is 0.18 ppm.

What is the current level of sulfur dioxide (SO₂) in Madison, Indiana?

The current sulfur dioxide (SO₂) concentration in Madison, Indiana is 0.552 ppb.

What is the current level of ozone (O₃) in Madison, Indiana?

Madison, Indiana currently has an ozone (O₃) concentration of 41.835 ppm.

What is the current level of nitrogen dioxide (NO₂) in Madison, Indiana?

The current level of nitrogen dioxide (NO₂) in Madison, Indiana is 3.335 ppb.

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