What are the current PM10 levels at Madison, New Jersey?

The current PM10 levels in Madison, New Jersey are 15.44 μg/m3.

What are the current sulfur dioxide (SO2) levels at Madison, New Jersey?

The current sulfur dioxide (SO2) levels in Madison, New Jersey are 0.254 ppb.

What are the current ozone (O3) levels at Madison, New Jersey?

The current ozone (O3) levels at Madison, New Jersey is 40.26 ppm.

What are the current nitrogen dioxide (NO2) levels at Madison, New Jersey?

The current nitrogen dioxide (NO2) levels at Madison, New Jersey is 3.706 ppb.

Real-time air quality index in Madison, New Jersey today

Q: What are the current PM2.5 levels in Madison, New Jersey?

The measured PM2.5 levels in Madison, New Jersey at present are 3.291 μg/m3.

Stay updated with real-time air quality in Madison, New Jersey 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)

Good

Madison, New Jersey

Last updated: ... (Local time)

Common air pollutants in Madison, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.29 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.44 μg/m³

155

255

425

605+

Ozone (O₃)

40.26 ppb

201

201+

Sulfur Dioxide (SO₂)

0.25 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.71 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Madison, New Jersey

Scroll To Air Quality Map

Track live Madison, New Jersey air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-12T20:00:00.000Z	31 \| good	2.592 \| good	5.595 \| good	32.702 \| good	0.276 \| good	7.015 \| good	0.235 \| good
2026-03-12T21:00:00.000Z	31 \| good	2.928 \| good	9.536 \| good	33.912 \| good	0.313 \| good	8.095 \| good	0.226 \| good
2026-03-12T22:00:00.000Z	32 \| good	2.501 \| good	12.782 \| good	34.883 \| good	0.265 \| good	8.202 \| good	0.326 \| good
2026-03-12T23:00:00.000Z	33 \| good	2.648 \| good	10.065 \| good	36.328 \| good	0.243 \| good	9.174 \| good	0.28 \| good
2026-03-13T00:00:00.000Z	31 \| good	2.419 \| good	10.376 \| good	33.815 \| good	0.272 \| good	5.434 \| good	0.254 \| good
2026-03-13T01:00:00.000Z	31 \| good	2.354 \| good	12.488 \| good	33.492 \| good	0.311 \| good	8.708 \| good	0.275 \| good
2026-03-13T02:00:00.000Z	29 \| good	3.12 \| good	12.071 \| good	31.37 \| good	0.132 \| good	8.482 \| good	0.28 \| good
2026-03-13T03:00:00.000Z	27 \| good	3.562 \| good	15.883 \| good	28.902 \| good	0.619 \| good	6.869 \| good	0.264 \| good
2026-03-13T04:00:00.000Z	26 \| good	2.762 \| good	15.55 \| good	28.276 \| good	0.684 \| good	6.326 \| good	0.254 \| good
2026-03-13T05:00:00.000Z	29 \| good	2.642 \| good	13.322 \| good	30.988 \| good	0.2 \| good	5.265 \| good	0.216 \| good
2026-03-13T06:00:00.000Z	31 \| good	2.179 \| good	12.842 \| good	34.368 \| good	0.252 \| good	4.881 \| good	0.216 \| good
2026-03-13T07:00:00.000Z	33 \| good	2.935 \| good	13.185 \| good	36.021 \| good	0.278 \| good	4.945 \| good	0.216 \| good
2026-03-13T08:00:00.000Z	31 \| good	2.569 \| good	8.082 \| good	32.957 \| good	0.268 \| good	5.367 \| good	0.208 \| good
2026-03-13T09:00:00.000Z	31 \| good	3.402 \| good	15.738 \| good	34.394 \| good	0.313 \| good	11.656 \| good	0.235 \| good
2026-03-13T10:00:00.000Z	31 \| good	2.799 \| good	10.732 \| good	32.999 \| good	0.291 \| good	24.029 \| good	0.218 \| good
2026-03-13T11:00:00.000Z	31 \| good	2.915 \| good	14.868 \| good	34.439 \| good	0.218 \| good	28.456 \| good	0.294 \| good
2026-03-13T12:00:00.000Z	27 \| good	3.409 \| good	15.669 \| good	29.291 \| good	0.299 \| good	28.684 \| good	0.376 \| good
2026-03-13T13:00:00.000Z	29 \| good	3.056 \| good	13.545 \| good	31.095 \| good	0.715 \| good	29.743 \| good	0.434 \| good
2026-03-13T14:00:00.000Z	22 \| good	3.626 \| good	20.441 \| good	23.251 \| good	0.552 \| good	19.039 \| good	0.345 \| good
2026-03-13T15:00:00.000Z	27 \| good	3.696 \| good	12.545 \| good	29.174 \| good	0.468 \| good	15.422 \| good	0.436 \| good
2026-03-13T16:00:00.000Z	28 \| good	4.05 \| good	19.219 \| good	30.083 \| good	0.381 \| good	9.68 \| good	0.277 \| good
2026-03-13T17:00:00.000Z	31 \| good	3.184 \| good	14.492 \| good	33.15 \| good	0.353 \| good	8.626 \| good	0.277 \| good
2026-03-13T18:00:00.000Z	28 \| good	4.786 \| good	19.408 \| good	30.204 \| good	0.391 \| good	13.728 \| good	0.277 \| good
2026-03-13T19:00:00.000Z	33 \| good	5.844 \| good	20.635 \| good	33.259 \| good	0.371 \| good	15.102 \| good	0.269 \| good
2026-03-13T20:00:00.000Z	32 \| good	3.92 \| good	19.32 \| good	35.437 \| good	0.312 \| good	14.156 \| good	0.269 \| good
2026-03-13T21:00:00.000Z	32 \| good	4.305 \| good	18.478 \| good	34.56 \| good	0.295 \| good	11.563 \| good	0.277 \| good
2026-03-13T22:00:00.000Z	37 \| good	2.785 \| good	13.688 \| good	39.837 \| good	0.296 \| good	11.051 \| good	0.277 \| good
2026-03-13T23:00:00.000Z	37 \| good	3.139 \| good	15.69 \| good	40.249 \| good	0.254 \| good	11.821 \| good	0.277 \| good
2026-03-14T00:00:00.000Z	37 \| good	5.11 \| good	21.782 \| good	40.138 \| good	0.271 \| good	13.704 \| good	0.277 \| good
2026-03-14T01:00:00.000Z	40 \| good	4.504 \| good	18.845 \| good	42.564 \| good	0.231 \| good	15.658 \| good	0.277 \| good
2026-03-14T02:00:00.000Z	35 \| good	4.991 \| good	19.449 \| good	37.861 \| good	0.216 \| good	14.369 \| good	0.251 \| good
2026-03-14T03:00:00.000Z	35 \| good	4.851 \| good	19.947 \| good	37.644 \| good	0.235 \| good	11.786 \| good	0.27 \| good
2026-03-14T04:00:00.000Z	38 \| good	6.657 \| good	27.082 \| good	37.509 \| good	0.236 \| good	14.949 \| good	0.27 \| good
2026-03-14T05:00:00.000Z	38 \| good	7.407 \| good	28.406 \| good	36.201 \| good	0.233 \| good	23.836 \| good	0.28 \| good
2026-03-14T06:00:00.000Z	38 \| good	6.59 \| good	28.961 \| good	31.481 \| good	0.215 \| good	24.903 \| good	0.298 \| good
2026-03-14T07:00:00.000Z	33 \| good	6.322 \| good	23.786 \| good	23.993 \| good	0.214 \| good	23.097 \| good	0.297 \| good
2026-03-14T08:00:00.000Z	38 \| good	7.184 \| good	40.646 \| good	21.239 \| good	0.238 \| good	22.139 \| good	0.342 \| good
2026-03-14T09:00:00.000Z	38 \| good	6.817 \| good	23.095 \| good	16.869 \| good	0.415 \| good	24.938 \| good	0.377 \| good
2026-03-14T10:00:00.000Z	38 \| good	6.694 \| good	35.125 \| good	12.329 \| good	0.479 \| good	23.505 \| good	0.368 \| good
2026-03-14T11:00:00.000Z	52 \| moderate	9.769 \| good	34.291 \| good	19.779 \| good	0.533 \| good	28.065 \| good	0.438 \| good
2026-03-14T12:00:00.000Z	33 \| good	5.773 \| good	24.365 \| good	9.165 \| good	0.277 \| good	20.506 \| good	0.385 \| good
2026-03-14T13:00:00.000Z	38 \| good	7.212 \| good	31.147 \| good	12.265 \| good	0.278 \| good	19.425 \| good	0.347 \| good
2026-03-14T14:00:00.000Z	33 \| good	5.67 \| good	25.876 \| good	20.516 \| good	0.29 \| good	5.906 \| good	0.261 \| good
2026-03-14T15:00:00.000Z	27 \| good	4.921 \| good	11.537 \| good	23.379 \| good	0.247 \| good	5.331 \| good	0.235 \| good
2026-03-14T16:00:00.000Z	31 \| good	4.144 \| good	15.359 \| good	33.456 \| good	0.218 \| good	3.924 \| good	0.235 \| good
2026-03-14T17:00:00.000Z	36 \| good	3.31 \| good	13.522 \| good	39.021 \| good	0.219 \| good	4.095 \| good	0.2 \| good
2026-03-14T18:00:00.000Z	37 \| good	3.291 \| good	15.44 \| good	40.26 \| good	0.254 \| good	3.706 \| good	0.2 \| good
2026-03-14T19:00:00.000Z	37 \| good	3.291 \| good	15.44 \| good	40.26 \| good	0.254 \| good	3.706 \| good	0.2 \| good
2026-03-14T20:00:00.000Z	39 \| good	1.863 \| good	7.67 \| good	42.269 \| good	0.921 \| good	1.648 \| good	0.157 \| good
2026-03-14T21:00:00.000Z	39 \| good	1.181 \| good	4.937 \| good	41.885 \| good	0.863 \| good	1.788 \| good	0.155 \| good
2026-03-14T22:00:00.000Z	39 \| good	1.998 \| good	8.051 \| good	41.853 \| good	0.891 \| good	3.375 \| good	0.16 \| good
2026-03-14T23:00:00.000Z	37 \| good	1.637 \| good	6.608 \| good	39.577 \| good	0.918 \| good	4.961 \| good	0.166 \| good
2026-03-15T00:00:00.000Z	33 \| good	1.652 \| good	6.684 \| good	35.926 \| good	0.946 \| good	6.547 \| good	0.172 \| good
2026-03-15T01:00:00.000Z	31 \| good	1.623 \| good	6.608 \| good	33.327 \| good	0.936 \| good	6.852 \| good	0.171 \| good
2026-03-15T02:00:00.000Z	30 \| good	1.391 \| good	5.608 \| good	31.716 \| good	0.926 \| good	7.157 \| good	0.171 \| good
2026-03-15T03:00:00.000Z	27 \| good	2.209 \| good	9.353 \| good	29.192 \| good	0.916 \| good	7.462 \| good	0.17 \| good
2026-03-15T04:00:00.000Z	24 \| good	2.172 \| good	9.012 \| good	26.414 \| good	0.914 \| good	7.014 \| good	0.17 \| good
2026-03-15T05:00:00.000Z	24 \| good	2.383 \| good	9.597 \| good	25.51 \| good	0.912 \| good	6.567 \| good	0.169 \| good
2026-03-15T06:00:00.000Z	25 \| good	2.495 \| good	9.908 \| good	26.631 \| good	0.911 \| good	6.119 \| good	0.169 \| good
2026-03-15T07:00:00.000Z	26 \| good	2.862 \| good	11.745 \| good	27.504 \| good	1.001 \| good	5.889 \| good	0.167 \| good
2026-03-15T08:00:00.000Z	25 \| good	3.952 \| good	17.23 \| good	26.739 \| good	1.092 \| good	5.659 \| good	0.165 \| good
2026-03-15T09:00:00.000Z	22 \| good	4.389 \| good	19.333 \| good	24.362 \| good	1.183 \| good	5.429 \| good	0.163 \| good
2026-03-15T10:00:00.000Z	23 \| good	3.762 \| good	16.388 \| good	24.682 \| good	1.487 \| good	7.724 \| good	0.17 \| good
2026-03-15T11:00:00.000Z	22 \| good	4.045 \| good	17.822 \| good	23.056 \| good	1.791 \| good	10.018 \| good	0.177 \| good
2026-03-15T12:00:00.000Z	22 \| good	4.118 \| good	17.813 \| good	22.51 \| good	2.095 \| good	12.313 \| good	0.184 \| good
2026-03-15T13:00:00.000Z	27 \| good	5.238 \| good	22.732 \| good	23.494 \| good	2.188 \| good	11.995 \| good	0.185 \| good
2026-03-15T14:00:00.000Z	27 \| good	4.805 \| good	20.661 \| good	26.466 \| good	2.281 \| good	11.677 \| good	0.187 \| good
2026-03-15T15:00:00.000Z	30 \| good	3.695 \| good	15.966 \| good	32.133 \| good	2.374 \| good	11.36 \| good	0.188 \| good
2026-03-15T16:00:00.000Z	31 \| good	3.879 \| good	16.967 \| good	33.66 \| good	2.084 \| good	9.686 \| good	0.179 \| good
2026-03-15T17:00:00.000Z	33 \| good	3.326 \| good	14.814 \| good	35.975 \| good	1.793 \| good	8.012 \| good	0.17 \| good
2026-03-15T18:00:00.000Z	36 \| good	2.442 \| good	9.915 \| good	39.439 \| good	1.503 \| good	6.338 \| good	0.161 \| good
2026-03-15T19:00:00.000Z	37 \| good	1.305 \| good	5.165 \| good	40.438 \| good	1.381 \| good	6.168 \| good	0.159 \| good
2026-03-15T20:00:00.000Z	39 \| good	1.903 \| good	8.024 \| good	41.765 \| good	1.259 \| good	5.999 \| good	0.157 \| good
2026-03-15T21:00:00.000Z	37 \| good	2.1 \| good	8.518 \| good	40.165 \| good	1.137 \| good	5.83 \| good	0.156 \| good
2026-03-15T22:00:00.000Z	34 \| good	3.389 \| good	14.908 \| good	36.797 \| good	1.219 \| good	7.999 \| good	0.165 \| good
2026-03-15T23:00:00.000Z	29 \| good	5.087 \| good	21.903 \| good	31.435 \| good	1.301 \| good	10.168 \| good	0.174 \| good
2026-03-16T00:00:00.000Z	27 \| good	4.738 \| good	20.698 \| good	26.084 \| good	1.382 \| good	12.337 \| good	0.183 \| good
2026-03-16T01:00:00.000Z	33 \| good	6.368 \| good	28.346 \| good	24.386 \| good	1.362 \| good	11.987 \| good	0.177 \| good
2026-03-16T02:00:00.000Z	38 \| good	6.789 \| good	29.924 \| good	26.013 \| good	1.342 \| good	11.637 \| good	0.171 \| good
2026-03-16T03:00:00.000Z	38 \| good	7.218 \| good	31.84 \| good	29.634 \| good	1.322 \| good	11.287 \| good	0.166 \| good
2026-03-16T04:00:00.000Z	33 \| good	6.078 \| good	26.755 \| good	32.778 \| good	1.194 \| good	9.245 \| good	0.158 \| good
2026-03-16T05:00:00.000Z	38 \| good	6.673 \| good	29.663 \| good	33.238 \| good	1.065 \| good	7.204 \| good	0.15 \| good
2026-03-16T06:00:00.000Z	38 \| good	6.677 \| good	29.64 \| good	31.991 \| good	0.937 \| good	5.163 \| good	0.142 \| good
2026-03-16T07:00:00.000Z	38 \| good	6.678 \| good	29.635 \| good	30.691 \| good	0.929 \| good	4.729 \| good	0.138 \| good
2026-03-16T08:00:00.000Z	38 \| good	7.3 \| good	31.864 \| good	28.07 \| good	0.921 \| good	4.294 \| good	0.135 \| good
2026-03-16T09:00:00.000Z	44 \| good	8.467 \| good	37.229 \| good	25.646 \| good	0.913 \| good	3.86 \| good	0.131 \| good
2026-03-16T10:00:00.000Z	49 \| good	9.145 \| good	40.875 \| good	19.688 \| good	0.987 \| good	5.566 \| good	0.136 \| good
2026-03-16T11:00:00.000Z	38 \| good	7.47 \| good	32.882 \| good	16.563 \| good	1.061 \| good	7.271 \| good	0.14 \| good
2026-03-16T12:00:00.000Z	33 \| good	5.831 \| good	25.555 \| good	18.067 \| good	1.135 \| good	8.977 \| good	0.144 \| good
2026-03-16T13:00:00.000Z	27 \| good	5.492 \| good	23.798 \| good	22.911 \| good	1.28 \| good	10.856 \| good	0.157 \| good
2026-03-16T14:00:00.000Z	33 \| good	5.526 \| good	23.686 \| good	23.301 \| good	1.425 \| good	12.734 \| good	0.17 \| good
2026-03-16T15:00:00.000Z	27 \| good	5.383 \| good	23.153 \| good	24.608 \| good	1.57 \| good	14.613 \| good	0.182 \| good
2026-03-16T16:00:00.000Z	29 \| good	3.59 \| good	15.806 \| good	31.268 \| good	1.357 \| good	12.274 \| good	0.167 \| good
2026-03-16T17:00:00.000Z	28 \| good	2.944 \| good	12.226 \| good	30.229 \| good	1.144 \| good	9.935 \| good	0.151 \| good
2026-03-16T18:00:00.000Z	29 \| good	3.475 \| good	15.392 \| good	30.888 \| good	0.931 \| good	7.595 \| good	0.135 \| good
2026-03-16T19:00:00.000Z	29 \| good	2.27 \| good	9.175 \| good	31.044 \| good	0.927 \| good	7.531 \| good	0.135 \| good

Madison

Empower business decisions with accurate air quality data

Madison, New Jersey air quality map: Real-time AQI near you

0.20ppm

How accurate is New Jersey, USA air quality data?

Air quality measurements for New Jersey, 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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Frequently asked questions

How frequently is the air quality data for Madison, New Jersey updated?

Air quality data for Madison, New Jersey is updated on an hourly basis.

When did Madison, New Jersey experience the worst air quality in the last 24 hours?

The worst air quality in Madison, New Jersey was recorded at 11:00:00 on 2026-03-14.

When did Madison, New Jersey have its best air quality in the last 24 hours?

The best air quality in Madison, New Jersey was recorded at 03:00:00 on 2026-03-14.

What is the real-time air quality index for Madison, New Jersey?

The real-time air quality index in Madison, New Jersey is 37, currently categorized as Good.

Which pollutant is found most often in Madison, New Jersey?

The most common pollutant in Madison, New Jersey is O3.

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

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

What are the current PM_2.5 levels in Madison, New Jersey?

The measured PM_2.5 levels in Madison, New Jersey at present are 3.291 μg/m³.

What are the current PM₁₀ levels at Madison, New Jersey?

The current PM₁₀ levels in Madison, New Jersey are 15.44 μg/m³.

What are the current carbon monoxide (CO) levels at Madison, New Jersey?

The current carbon monoxide (CO) level in Madison, New Jersey is 0.2 ppm.

What are the current sulfur dioxide (SO₂) levels at Madison, New Jersey?

The current sulfur dioxide (SO₂) levels in Madison, New Jersey are 0.254 ppb.

What are the current ozone (O₃) levels at Madison, New Jersey?

The current ozone (O₃) levels at Madison, New Jersey is 40.26 ppm.

What are the current nitrogen dioxide (NO₂) levels at Madison, New Jersey?

The current nitrogen dioxide (NO₂) levels at Madison, New Jersey is 3.706 ppb.

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