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

Madison, Indiana currently has a PM10 concentration of 53.256 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Madison, Indiana is 0.31 ppb.

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

Madison, Indiana currently has an ozone (O3) concentration of 10.1 ppm.

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

The current level of nitrogen dioxide (NO2) in Madison, Indiana is 7.973 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 20.275 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)

20.27 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

53.26 μg/m³

155

255

425

605+

Ozone (O₃)

10.10 ppb

201

201+

Sulfur Dioxide (SO₂)

0.31 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.97 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 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
2025-12-05T17:00:00.000Z	56 \| moderate	11.832 \| good	58.662 \| fine	18.803 \| good	0.612 \| good	14.358 \| good	0.304 \| good
2025-12-05T18:00:00.000Z	58 \| moderate	12.705 \| fine	48.208 \| good	20.903 \| good	0.423 \| good	15.388 \| good	0.316 \| good
2025-12-05T19:00:00.000Z	56 \| moderate	11.717 \| good	50.643 \| good	23.588 \| good	1.039 \| good	14.258 \| good	0.219 \| good
2025-12-05T20:00:00.000Z	58 \| moderate	13.31 \| fine	63.158 \| fine	24.604 \| good	0.912 \| good	11.52 \| good	0.235 \| good
2025-12-05T21:00:00.000Z	58 \| moderate	13.168 \| fine	48.217 \| good	24.14 \| good	0.728 \| good	12.946 \| good	0.218 \| good
2025-12-05T22:00:00.000Z	56 \| moderate	11.522 \| good	50.824 \| good	28.349 \| good	0.855 \| good	12.171 \| good	0.26 \| good
2025-12-05T23:00:00.000Z	56 \| moderate	12.042 \| good	48.714 \| good	26.355 \| good	0.826 \| good	11.816 \| good	0.31 \| good
2025-12-06T00:00:00.000Z	58 \| moderate	13.441 \| fine	61.633 \| fine	27.539 \| good	0.721 \| good	12.211 \| good	0.356 \| good
2025-12-06T01:00:00.000Z	60 \| moderate	13.929 \| fine	33.519 \| good	25.756 \| good	0.725 \| good	16.926 \| good	0.38 \| good
2025-12-06T02:00:00.000Z	58 \| moderate	13.237 \| fine	60.292 \| fine	22.503 \| good	0.64 \| good	17.388 \| good	0.285 \| good
2025-12-06T03:00:00.000Z	57 \| moderate	11.921 \| good	66.797 \| fine	11.878 \| good	0.967 \| good	18.687 \| good	0.268 \| good
2025-12-06T04:00:00.000Z	60 \| moderate	13.83 \| fine	59.837 \| fine	10.158 \| good	0.642 \| good	18.783 \| good	0.268 \| good
2025-12-06T05:00:00.000Z	64 \| moderate	15.577 \| fine	38.941 \| good	9.638 \| good	1.088 \| good	18.486 \| good	0.243 \| good
2025-12-06T06:00:00.000Z	62 \| moderate	15.098 \| fine	72.65 \| fine	9.955 \| good	1.101 \| good	15.215 \| good	0.235 \| good
2025-12-06T07:00:00.000Z	54 \| moderate	10.935 \| good	45.626 \| good	10.999 \| good	1.099 \| good	14.3 \| good	0.264 \| good
2025-12-06T08:00:00.000Z	52 \| moderate	9.743 \| good	44.914 \| good	10.4 \| good	0.752 \| good	14.499 \| good	0.235 \| good
2025-12-06T09:00:00.000Z	60 \| moderate	13.792 \| fine	47.934 \| good	14.896 \| good	0.941 \| good	14.274 \| good	0.218 \| good
2025-12-06T10:00:00.000Z	66 \| moderate	16.548 \| fine	46.593 \| good	13.803 \| good	1.108 \| good	12.658 \| good	0.218 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	18.211 \| fine	66.79 \| fine	15.793 \| good	1.388 \| good	10.608 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	66 \| moderate	17.17 \| fine	59.658 \| fine	16.415 \| good	1.409 \| good	12.023 \| good	0.2 \| good
2025-12-06T13:00:00.000Z	67 \| moderate	18.079 \| fine	62.558 \| fine	15.186 \| good	1.236 \| good	9.64 \| good	0.2 \| good
2025-12-06T14:00:00.000Z	66 \| moderate	17.222 \| fine	49.388 \| good	17.133 \| good	1.458 \| good	13.178 \| good	0.225 \| good
2025-12-06T15:00:00.000Z	69 \| moderate	19.195 \| fine	48.137 \| good	18.162 \| good	0.724 \| good	12.756 \| good	0.243 \| good
2025-12-06T16:00:00.000Z	71 \| moderate	19.885 \| fine	73.419 \| fine	16.796 \| good	0.673 \| good	9.681 \| good	0.218 \| good
2025-12-06T17:00:00.000Z	71 \| moderate	20.387 \| fine	59.451 \| fine	14.451 \| good	0.591 \| good	7.681 \| good	0.235 \| good
2025-12-06T18:00:00.000Z	73 \| moderate	20.766 \| fine	48.255 \| good	15.093 \| good	0.798 \| good	8.063 \| good	0.243 \| good
2025-12-06T19:00:00.000Z	71 \| moderate	20.048 \| fine	68.444 \| fine	17.2 \| good	0.504 \| good	8.633 \| good	0.218 \| good
2025-12-06T20:00:00.000Z	73 \| moderate	20.562 \| fine	53.81 \| good	18.569 \| good	0.908 \| good	9.62 \| good	0.243 \| good
2025-12-06T21:00:00.000Z	69 \| moderate	19.16 \| fine	73.344 \| fine	20.12 \| good	1.045 \| good	9.431 \| good	0.243 \| good
2025-12-06T22:00:00.000Z	66 \| moderate	17.129 \| fine	74.359 \| fine	22.156 \| good	1.061 \| good	8.314 \| good	0.26 \| good
2025-12-06T23:00:00.000Z	67 \| moderate	17.866 \| fine	58.72 \| fine	20.756 \| good	1.127 \| good	6.619 \| good	0.26 \| good
2025-12-07T00:00:00.000Z	66 \| moderate	17.064 \| fine	39.466 \| good	23.959 \| good	0.95 \| good	7.733 \| good	0.285 \| good
2025-12-07T01:00:00.000Z	66 \| moderate	16.962 \| fine	62.488 \| fine	24.141 \| good	1.085 \| good	7.389 \| good	0.31 \| good
2025-12-07T02:00:00.000Z	67 \| moderate	17.872 \| fine	66.808 \| fine	21.127 \| good	1.012 \| good	7.226 \| good	0.285 \| good
2025-12-07T03:00:00.000Z	71 \| moderate	19.627 \| fine	72.339 \| fine	19.845 \| good	0.573 \| good	9.015 \| good	0.268 \| good
2025-12-07T04:00:00.000Z	75 \| moderate	22.201 \| fine	64.446 \| fine	18.991 \| good	0.655 \| good	10.091 \| good	0.33 \| good
2025-12-07T05:00:00.000Z	73 \| moderate	21.039 \| fine	65.095 \| fine	14.647 \| good	0.558 \| good	13.81 \| good	0.313 \| good
2025-12-07T06:00:00.000Z	69 \| moderate	19.302 \| fine	69.571 \| fine	18.759 \| good	0.78 \| good	17.415 \| good	0.375 \| good
2025-12-07T07:00:00.000Z	81 \| moderate	24.673 \| fine	90.178 \| fine	14.038 \| good	0.563 \| good	14.226 \| good	0.348 \| good
2025-12-07T08:00:00.000Z	77 \| moderate	22.877 \| fine	97.516 \| fine	11.831 \| good	0.673 \| good	16.192 \| good	0.313 \| good
2025-12-07T09:00:00.000Z	69 \| moderate	19.259 \| fine	82.37 \| fine	6.008 \| good	0.649 \| good	14.649 \| good	0.365 \| good
2025-12-07T10:00:00.000Z	71 \| moderate	19.529 \| fine	61.828 \| fine	6.331 \| good	1.003 \| good	13.982 \| good	0.312 \| good
2025-12-07T11:00:00.000Z	71 \| moderate	20.388 \| fine	81.787 \| fine	8.62 \| good	0.598 \| good	12.14 \| good	0.312 \| good
2025-12-07T12:00:00.000Z	73 \| moderate	20.691 \| fine	97.125 \| fine	12.552 \| good	0.482 \| good	8.491 \| good	0.328 \| good
2025-12-07T13:00:00.000Z	73 \| moderate	20.886 \| fine	65.916 \| fine	12.766 \| good	0.494 \| good	6.574 \| good	0.295 \| good
2025-12-07T14:00:00.000Z	69 \| moderate	18.912 \| fine	47.235 \| good	10.155 \| good	0.354 \| good	9.141 \| good	0.296 \| good
2025-12-07T15:00:00.000Z	71 \| moderate	20.275 \| fine	53.256 \| good	10.1 \| good	0.31 \| good	7.973 \| good	0.26 \| good
2025-12-07T16:00:00.000Z	71 \| moderate	20.275 \| fine	53.256 \| good	10.1 \| good	0.31 \| good	7.973 \| good	0.26 \| good
2025-12-07T17:00:00.000Z	58 \| moderate	13.287 \| fine	59.57 \| fine	26.471 \| good	1.422 \| good	3.812 \| good	0.21 \| good
2025-12-07T18:00:00.000Z	60 \| moderate	13.746 \| fine	61.679 \| fine	27.243 \| good	1.629 \| good	3.067 \| good	0.198 \| good
2025-12-07T19:00:00.000Z	60 \| moderate	14.409 \| fine	64.829 \| fine	26.701 \| good	1.871 \| good	3.478 \| good	0.196 \| good
2025-12-07T20:00:00.000Z	60 \| moderate	14.277 \| fine	63.698 \| fine	25.69 \| good	2.114 \| good	3.889 \| good	0.193 \| good
2025-12-07T21:00:00.000Z	58 \| moderate	13.465 \| fine	60.747 \| fine	27.46 \| good	2.357 \| good	4.3 \| good	0.191 \| good
2025-12-07T22:00:00.000Z	58 \| moderate	13.421 \| fine	60.921 \| fine	28.94 \| good	2.115 \| good	5.139 \| good	0.202 \| good
2025-12-07T23:00:00.000Z	58 \| moderate	12.861 \| fine	57.771 \| fine	27.282 \| good	1.872 \| good	5.978 \| good	0.213 \| good
2025-12-08T00:00:00.000Z	58 \| moderate	12.547 \| fine	56.857 \| fine	24.001 \| good	1.63 \| good	6.816 \| good	0.224 \| good
2025-12-08T01:00:00.000Z	60 \| moderate	14.218 \| fine	64.12 \| fine	20.845 \| good	1.647 \| good	6.759 \| good	0.23 \| good
2025-12-08T02:00:00.000Z	62 \| moderate	15.358 \| fine	68.178 \| fine	22.534 \| good	1.664 \| good	6.701 \| good	0.235 \| good
2025-12-08T03:00:00.000Z	62 \| moderate	15.328 \| fine	68.279 \| fine	27.25 \| good	1.681 \| good	6.643 \| good	0.241 \| good
2025-12-08T04:00:00.000Z	64 \| moderate	15.768 \| fine	70.241 \| fine	29.586 \| good	1.526 \| good	6.098 \| good	0.237 \| good
2025-12-08T05:00:00.000Z	62 \| moderate	15.478 \| fine	68.551 \| fine	29.105 \| good	1.37 \| good	5.554 \| good	0.234 \| good
2025-12-08T06:00:00.000Z	62 \| moderate	14.655 \| fine	65.123 \| fine	27.521 \| good	1.214 \| good	5.009 \| good	0.231 \| good
2025-12-08T07:00:00.000Z	60 \| moderate	14.315 \| fine	63.983 \| fine	26.07 \| good	1.152 \| good	4.4 \| good	0.215 \| good
2025-12-08T08:00:00.000Z	56 \| moderate	11.551 \| good	51.812 \| good	25.36 \| good	1.09 \| good	3.792 \| good	0.2 \| good
2025-12-08T09:00:00.000Z	44 \| good	8.096 \| good	35.407 \| good	24.065 \| good	1.028 \| good	3.183 \| good	0.184 \| good
2025-12-08T10:00:00.000Z	38 \| good	6.959 \| good	30.743 \| good	23.192 \| good	1.067 \| good	3.13 \| good	0.179 \| good
2025-12-08T11:00:00.000Z	33 \| good	6.209 \| good	27.595 \| good	22.848 \| good	1.107 \| good	3.077 \| good	0.174 \| good
2025-12-08T12:00:00.000Z	27 \| good	5.052 \| good	21.74 \| good	22.6 \| good	1.146 \| good	3.024 \| good	0.17 \| good
2025-12-08T13:00:00.000Z	22 \| good	4.314 \| good	18.74 \| good	21.544 \| good	1.354 \| good	3.13 \| good	0.17 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.706 \| good	16.061 \| good	20.467 \| good	1.561 \| good	3.236 \| good	0.171 \| good
2025-12-08T15:00:00.000Z	22 \| good	3.849 \| good	16.733 \| good	20.413 \| good	1.769 \| good	3.342 \| good	0.171 \| good
2025-12-08T16:00:00.000Z	22 \| good	4.022 \| good	17.71 \| good	21.174 \| good	2.473 \| good	3.265 \| good	0.169 \| good
2025-12-08T17:00:00.000Z	22 \| good	4.084 \| good	17.71 \| good	21.745 \| good	3.178 \| good	3.188 \| good	0.167 \| good
2025-12-08T18:00:00.000Z	22 \| good	3.725 \| good	16.063 \| good	21.76 \| good	3.882 \| good	3.111 \| good	0.164 \| good
2025-12-08T19:00:00.000Z	22 \| good	4.024 \| good	17.68 \| good	22.858 \| good	4.092 \| good	3.344 \| good	0.164 \| good
2025-12-08T20:00:00.000Z	22 \| good	4.208 \| good	18.618 \| good	23.075 \| good	4.301 \| good	3.578 \| good	0.163 \| good
2025-12-08T21:00:00.000Z	22 \| good	4.14 \| good	18.09 \| good	22.23 \| good	4.511 \| good	3.811 \| good	0.163 \| good
2025-12-08T22:00:00.000Z	22 \| good	4.074 \| good	18 \| good	21.383 \| good	4.227 \| good	7.683 \| good	0.202 \| good
2025-12-08T23:00:00.000Z	22 \| good	3.606 \| good	15.869 \| good	19.412 \| good	3.943 \| good	11.554 \| good	0.241 \| good
2025-12-09T00:00:00.000Z	22 \| good	3.763 \| good	16.429 \| good	18.263 \| good	3.659 \| good	15.426 \| good	0.281 \| good
2025-12-09T01:00:00.000Z	27 \| good	5.156 \| good	22.254 \| good	16.931 \| good	3.593 \| good	15.607 \| good	0.287 \| good
2025-12-09T02:00:00.000Z	27 \| good	5.381 \| good	22.858 \| good	14.357 \| good	3.527 \| good	15.788 \| good	0.292 \| good
2025-12-09T03:00:00.000Z	27 \| good	4.613 \| good	20.117 \| good	13.653 \| good	3.462 \| good	15.969 \| good	0.298 \| good
2025-12-09T04:00:00.000Z	22 \| good	4.242 \| good	18.557 \| good	14.221 \| good	3.34 \| good	13.646 \| good	0.274 \| good
2025-12-09T05:00:00.000Z	27 \| good	4.515 \| good	19.468 \| good	14.794 \| good	3.219 \| good	11.323 \| good	0.249 \| good
2025-12-09T06:00:00.000Z	33 \| good	5.924 \| good	25.513 \| good	16.979 \| good	3.097 \| good	9 \| good	0.225 \| good
2025-12-09T07:00:00.000Z	38 \| good	6.595 \| good	29.261 \| good	19.713 \| good	2.939 \| good	7.977 \| good	0.216 \| good
2025-12-09T08:00:00.000Z	38 \| good	7.232 \| good	32.211 \| good	22.788 \| good	2.781 \| good	6.954 \| good	0.208 \| good
2025-12-09T09:00:00.000Z	44 \| good	8.174 \| good	35.638 \| good	25.624 \| good	2.623 \| good	5.931 \| good	0.199 \| good
2025-12-09T10:00:00.000Z	52 \| moderate	9.706 \| good	43.167 \| good	26.059 \| good	2.827 \| good	5.316 \| good	0.195 \| good
2025-12-09T11:00:00.000Z	54 \| moderate	11.071 \| good	49.097 \| good	25.609 \| good	3.032 \| good	4.701 \| good	0.191 \| good
2025-12-09T12:00:00.000Z	58 \| moderate	12.54 \| fine	56.923 \| fine	25.762 \| good	3.236 \| good	4.087 \| good	0.187 \| good
2025-12-09T13:00:00.000Z	62 \| moderate	15.198 \| fine	67.313 \| fine	24.235 \| good	3.159 \| good	4.171 \| good	0.19 \| good
2025-12-09T14:00:00.000Z	66 \| moderate	17.165 \| fine	76.485 \| fine	23.979 \| good	3.081 \| good	4.256 \| good	0.193 \| good
2025-12-09T15:00:00.000Z	66 \| moderate	17.235 \| fine	77 \| fine	26.309 \| good	3.004 \| good	4.34 \| good	0.196 \| good
2025-12-09T16:00:00.000Z	62 \| moderate	15.224 \| fine	68.555 \| fine	28.366 \| good	2.855 \| good	4.09 \| good	0.194 \| good

Madison

Empower business decisions with accurate air quality data

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

0.21ppm

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 07:00:00, 2025-12-07.

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

The best air quality in Madison, Indiana was observed at 01:00:00 on 2025-12-07.

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

The air quality in Madison, Indiana right now is Moderate, with an AQI of 71.

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 20.275 μg/m³.

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

Madison, Indiana currently has a PM₁₀ concentration of 53.256 μg/m³.

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

The current carbon monoxide (CO) level in Madison, Indiana is 0.26 ppm.

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

The current sulfur dioxide (SO₂) concentration in Madison, Indiana is 0.31 ppb.

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

Madison, Indiana currently has an ozone (O₃) concentration of 10.1 ppm.

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

The current level of nitrogen dioxide (NO₂) in Madison, Indiana is 7.973 ppb.

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