What is the current concentration of PM10 in East Windsor, New Jersey?

The current PM10 concentration at East Windsor, New Jersey is 18.821 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in East Windsor, New Jersey?

The current sulfur dioxide (SO2) concentration at East Windsor, New Jersey is 0.632 ppb.

What is the current concentration of ozone (O3) in East Windsor, New Jersey?

The current ozone (O3) concentration at East Windsor, New Jersey is 33.875 ppm.

What is the current concentration of nitrogen dioxide (NO2) in East Windsor, New Jersey?

The current nitrogen dioxide (NO2) concentration at East Windsor, New Jersey is 2.849 ppb.

East Windsor, New Jersey live air quality index now

Q: What is the current concentration of PM2.5 in East Windsor, New Jersey?

The current PM2.5 concentration at East Windsor, New Jersey is 3.154 μg/m3.

Stay updated with real-time air quality in East Windsor, 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

East Windsor, New Jersey

Last updated: ... (Local time)

Major air pollutants in East Windsor, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.15 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.82 μg/m³

155

255

425

605+

Ozone (O₃)

33.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.63 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.85 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.36 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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East Windsor, New Jersey

Scroll To Air Quality Map

Track live East Windsor, New Jersey air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-11T22:00:00.000Z	36 \| good	2.791 \| good	8.216 \| good	39.237 \| good	0.716 \| good	5.743 \| good	0.304 \| good
2026-09-11T23:00:00.000Z	43 \| good	2.894 \| good	13.894 \| good	45.653 \| good	0.638 \| good	6.37 \| good	0.304 \| good
2026-09-12T00:00:00.000Z	37 \| good	2.265 \| good	8.718 \| good	39.578 \| good	0.722 \| good	9.097 \| good	0.351 \| good
2026-09-12T01:00:00.000Z	34 \| good	2.684 \| good	11.082 \| good	36.812 \| good	0.755 \| good	14.302 \| good	0.393 \| good
2026-09-12T02:00:00.000Z	26 \| good	4.425 \| good	20.266 \| good	28.207 \| good	0.949 \| good	9.791 \| good	0.431 \| good
2026-09-12T03:00:00.000Z	38 \| good	6.834 \| good	29.913 \| good	5.527 \| good	0.365 \| good	11.472 \| good	0.213 \| good
2026-09-12T04:00:00.000Z	33 \| good	5.874 \| good	26.719 \| good	18.039 \| good	0.735 \| good	14.412 \| good	0.597 \| good
2026-09-12T05:00:00.000Z	44 \| good	7.841 \| good	23.799 \| good	12.451 \| good	0.76 \| good	10.515 \| good	0.556 \| good
2026-09-12T06:00:00.000Z	33 \| good	6.243 \| good	21.936 \| good	9.999 \| good	0.734 \| good	9.87 \| good	0.598 \| good
2026-09-12T07:00:00.000Z	38 \| good	6.704 \| good	29.352 \| good	10.133 \| good	0.725 \| good	20.683 \| good	0.55 \| good
2026-09-12T08:00:00.000Z	44 \| good	7.507 \| good	42.434 \| good	10.194 \| good	0.761 \| good	24.66 \| good	0.556 \| good
2026-09-12T09:00:00.000Z	38 \| good	6.588 \| good	28.023 \| good	7.198 \| good	0.515 \| good	18.713 \| good	0.498 \| good
2026-09-12T10:00:00.000Z	38 \| good	6.872 \| good	20.058 \| good	9.381 \| good	0.674 \| good	16.773 \| good	0.475 \| good
2026-09-12T11:00:00.000Z	27 \| good	5.162 \| good	23.202 \| good	4.951 \| good	0.695 \| good	20.383 \| good	0.475 \| good
2026-09-12T12:00:00.000Z	38 \| good	6.928 \| good	25.699 \| good	3.064 \| good	0.69 \| good	20.641 \| good	0.494 \| good
2026-09-12T13:00:00.000Z	33 \| good	5.564 \| good	21.758 \| good	10.222 \| good	0.79 \| good	19.531 \| good	0.448 \| good
2026-09-12T14:00:00.000Z	33 \| good	6.076 \| good	27.123 \| good	17.714 \| good	0.833 \| good	18.104 \| good	0.407 \| good
2026-09-12T15:00:00.000Z	52 \| moderate	9.823 \| good	42.165 \| good	24.023 \| good	0.747 \| good	9.147 \| good	0.383 \| good
2026-09-12T16:00:00.000Z	49 \| good	9.042 \| good	33.807 \| good	31.817 \| good	0.841 \| good	7.199 \| good	0.341 \| good
2026-09-12T17:00:00.000Z	44 \| good	7.738 \| good	30.344 \| good	30.59 \| good	0.804 \| good	2.317 \| good	0.283 \| good
2026-09-12T18:00:00.000Z	39 \| good	6.876 \| good	25.153 \| good	41.558 \| good	0.804 \| good	3.814 \| good	0.283 \| good
2026-09-12T19:00:00.000Z	46 \| good	4.436 \| good	15.575 \| good	49.918 \| good	0.807 \| good	2.724 \| good	0.283 \| good
2026-09-12T20:00:00.000Z	37 \| good	5.52 \| good	23.523 \| good	40.325 \| good	0.618 \| good	1.349 \| good	0.283 \| good
2026-09-12T21:00:00.000Z	44 \| good	4.469 \| good	18.872 \| good	48.412 \| good	0.592 \| good	1.417 \| good	0.265 \| good
2026-09-12T22:00:00.000Z	43 \| good	3.862 \| good	11.912 \| good	45.677 \| good	0.445 \| good	1.358 \| good	0.265 \| good
2026-09-12T23:00:00.000Z	39 \| good	3.303 \| good	16.867 \| good	42.18 \| good	0.457 \| good	3.985 \| good	0.265 \| good
2026-09-13T00:00:00.000Z	43 \| good	3.388 \| good	14.261 \| good	45.521 \| good	0.546 \| good	4.41 \| good	0.283 \| good
2026-09-13T01:00:00.000Z	33 \| good	3.368 \| good	15.258 \| good	36.122 \| good	0.503 \| good	2.669 \| good	0.3 \| good
2026-09-13T02:00:00.000Z	29 \| good	3.746 \| good	15.165 \| good	31.404 \| good	0.482 \| good	3.216 \| good	0.3 \| good
2026-09-13T03:00:00.000Z	25 \| good	1.375 \| good	5.056 \| good	26.946 \| good	0.358 \| good	3.749 \| good	0.164 \| good
2026-09-13T04:00:00.000Z	31 \| good	2.849 \| good	15.976 \| good	33.529 \| good	0.44 \| good	4.098 \| good	0.3 \| good
2026-09-13T05:00:00.000Z	29 \| good	3.841 \| good	16.988 \| good	30.506 \| good	0.523 \| good	4.465 \| good	0.324 \| good
2026-09-13T06:00:00.000Z	24 \| good	2.937 \| good	12.116 \| good	25.912 \| good	0.446 \| good	4.291 \| good	0.306 \| good
2026-09-13T07:00:00.000Z	26 \| good	3.86 \| good	15.269 \| good	28.274 \| good	0.501 \| good	4.081 \| good	0.283 \| good
2026-09-13T08:00:00.000Z	27 \| good	4.463 \| good	17.166 \| good	29.361 \| good	0.493 \| good	7.513 \| good	0.328 \| good
2026-09-13T09:00:00.000Z	27 \| good	5.372 \| good	18.868 \| good	29.417 \| good	0.553 \| good	6.837 \| good	0.33 \| good
2026-09-13T10:00:00.000Z	33 \| good	5.917 \| good	19.53 \| good	25.552 \| good	0.493 \| good	7.832 \| good	0.294 \| good
2026-09-13T11:00:00.000Z	33 \| good	5.573 \| good	21.35 \| good	24.726 \| good	0.478 \| good	4.89 \| good	0.366 \| good
2026-09-13T12:00:00.000Z	22 \| good	3.929 \| good	21.093 \| good	21.515 \| good	0.551 \| good	7.19 \| good	0.407 \| good
2026-09-13T13:00:00.000Z	33 \| good	6.406 \| good	22.814 \| good	25.112 \| good	0.473 \| good	8.705 \| good	0.351 \| good
2026-09-13T14:00:00.000Z	26 \| good	3.031 \| good	7.476 \| good	27.849 \| good	0.436 \| good	6.912 \| good	0.328 \| good
2026-09-13T15:00:00.000Z	24 \| good	3.549 \| good	11.25 \| good	26.228 \| good	0.494 \| good	5.824 \| good	0.375 \| good
2026-09-13T16:00:00.000Z	25 \| good	3.128 \| good	13.212 \| good	26.792 \| good	0.494 \| good	5.195 \| good	0.375 \| good
2026-09-13T17:00:00.000Z	19 \| good	2.681 \| good	13.633 \| good	21.379 \| good	0.492 \| good	5.288 \| good	0.375 \| good
2026-09-13T18:00:00.000Z	23 \| good	3.077 \| good	10.881 \| good	25.175 \| good	0.468 \| good	3.705 \| good	0.357 \| good
2026-09-13T19:00:00.000Z	28 \| good	2.594 \| good	13.585 \| good	30.272 \| good	0.703 \| good	3.099 \| good	0.413 \| good
2026-09-13T20:00:00.000Z	31 \| good	3.154 \| good	18.821 \| good	33.875 \| good	0.632 \| good	2.849 \| good	0.364 \| good
2026-09-13T21:00:00.000Z	31 \| good	3.154 \| good	18.821 \| good	33.875 \| good	0.632 \| good	2.849 \| good	0.364 \| good
2026-09-13T22:00:00.000Z	48 \| good	5.161 \| good	21.996 \| good	51.874 \| good	0.512 \| good	3.783 \| good	0.179 \| good
2026-09-13T23:00:00.000Z	45 \| good	5.199 \| good	22.799 \| good	48.678 \| good	0.525 \| good	7.637 \| good	0.206 \| good
2026-09-14T00:00:00.000Z	38 \| good	6.298 \| good	27.704 \| good	40.601 \| good	0.572 \| good	11.528 \| good	0.226 \| good
2026-09-14T01:00:00.000Z	44 \| good	7.838 \| good	34.633 \| good	33.989 \| good	0.629 \| good	12.582 \| good	0.234 \| good
2026-09-14T02:00:00.000Z	52 \| moderate	10.356 \| good	45.588 \| good	25.291 \| good	0.667 \| good	11.932 \| good	0.229 \| good
2026-09-14T03:00:00.000Z	52 \| moderate	10.211 \| good	45.477 \| good	20.508 \| good	0.691 \| good	12.196 \| good	0.23 \| good
2026-09-14T04:00:00.000Z	54 \| moderate	10.539 \| good	46.588 \| good	19.027 \| good	0.71 \| good	11.947 \| good	0.231 \| good
2026-09-14T05:00:00.000Z	54 \| moderate	11.191 \| good	49.658 \| good	18.547 \| good	0.729 \| good	10.563 \| good	0.226 \| good
2026-09-14T06:00:00.000Z	52 \| moderate	10.415 \| good	45.773 \| good	19.175 \| good	0.756 \| good	9.271 \| good	0.219 \| good
2026-09-14T07:00:00.000Z	38 \| good	7.317 \| good	32.028 \| good	23.584 \| good	0.769 \| good	7.768 \| good	0.209 \| good
2026-09-14T08:00:00.000Z	33 \| good	5.723 \| good	24.993 \| good	27.491 \| good	0.736 \| good	5.943 \| good	0.193 \| good
2026-09-14T09:00:00.000Z	26 \| good	3.882 \| good	16.986 \| good	27.985 \| good	0.681 \| good	4.73 \| good	0.179 \| good
2026-09-14T10:00:00.000Z	24 \| good	2.101 \| good	8.942 \| good	25.889 \| good	0.647 \| good	4.203 \| good	0.171 \| good
2026-09-14T11:00:00.000Z	22 \| good	1.808 \| good	7.92 \| good	23.641 \| good	0.64 \| good	4.012 \| good	0.166 \| good
2026-09-14T12:00:00.000Z	22 \| good	2.968 \| good	12.041 \| good	24.078 \| good	0.642 \| good	4.14 \| good	0.169 \| good
2026-09-14T13:00:00.000Z	21 \| good	3.237 \| good	13.985 \| good	22.964 \| good	0.608 \| good	3.534 \| good	0.17 \| good
2026-09-14T14:00:00.000Z	22 \| good	3.47 \| good	15.015 \| good	23.774 \| good	0.505 \| good	2.453 \| good	0.169 \| good
2026-09-14T15:00:00.000Z	24 \| good	2.384 \| good	9.992 \| good	26.492 \| good	0.398 \| good	1.676 \| good	0.169 \| good
2026-09-14T16:00:00.000Z	27 \| good	1.022 \| good	4 \| good	28.796 \| good	0.326 \| good	1.221 \| good	0.171 \| good
2026-09-14T17:00:00.000Z	27 \| good	0.4 \| good	1.907 \| good	29.131 \| good	0.274 \| good	0.971 \| good	0.172 \| good
2026-09-14T18:00:00.000Z	27 \| good	0.916 \| good	3.908 \| good	29.36 \| good	0.238 \| good	0.875 \| good	0.173 \| good
2026-09-14T19:00:00.000Z	28 \| good	0.598 \| good	2 \| good	29.919 \| good	0.216 \| good	0.892 \| good	0.174 \| good
2026-09-14T20:00:00.000Z	30 \| good	0.129 \| good	0.047 \| good	32.137 \| good	0.206 \| good	0.964 \| good	0.176 \| good
2026-09-14T21:00:00.000Z	31 \| good	0.164 \| good	0.034 \| good	32.514 \| good	0.205 \| good	1.208 \| good	0.179 \| good
2026-09-14T22:00:00.000Z	28 \| good	0.16 \| good	0.119 \| good	30.292 \| good	0.215 \| good	2.251 \| good	0.188 \| good
2026-09-14T23:00:00.000Z	21 \| good	0.838 \| good	2.99 \| good	22.726 \| good	0.239 \| good	4.858 \| good	0.207 \| good
2026-09-15T00:00:00.000Z	20 \| good	0.911 \| good	3.958 \| good	21.616 \| good	0.267 \| good	8.239 \| good	0.225 \| good
2026-09-15T01:00:00.000Z	18 \| good	0.304 \| good	1.117 \| good	19.304 \| good	0.286 \| good	9.969 \| good	0.233 \| good
2026-09-15T02:00:00.000Z	16 \| good	1.214 \| good	4.976 \| good	17.26 \| good	0.296 \| good	10.314 \| good	0.231 \| good
2026-09-15T03:00:00.000Z	14 \| good	1.876 \| good	7.976 \| good	15.135 \| good	0.304 \| good	10.556 \| good	0.229 \| good
2026-09-15T04:00:00.000Z	11 \| good	2.376 \| good	9.977 \| good	11.833 \| good	0.31 \| good	10.444 \| good	0.228 \| good
2026-09-15T05:00:00.000Z	11 \| good	2.35 \| good	9.944 \| good	10.498 \| good	0.318 \| good	9.847 \| good	0.225 \| good
2026-09-15T06:00:00.000Z	11 \| good	1.911 \| good	7.99 \| good	9.479 \| good	0.332 \| good	9.174 \| good	0.218 \| good
2026-09-15T07:00:00.000Z	11 \| good	2.335 \| good	9.917 \| good	10.39 \| good	0.345 \| good	8.582 \| good	0.213 \| good
2026-09-15T08:00:00.000Z	16 \| good	2.639 \| good	10.928 \| good	10.202 \| good	0.365 \| good	8.216 \| good	0.21 \| good
2026-09-15T09:00:00.000Z	16 \| good	3.273 \| good	13.927 \| good	5.075 \| good	0.394 \| good	8.005 \| good	0.209 \| good
2026-09-15T10:00:00.000Z	16 \| good	3.286 \| good	14.819 \| good	4.584 \| good	0.421 \| good	8.299 \| good	0.21 \| good
2026-09-15T11:00:00.000Z	16 \| good	3.453 \| good	14.928 \| good	5.717 \| good	0.454 \| good	9.083 \| good	0.217 \| good
2026-09-15T12:00:00.000Z	27 \| good	4.751 \| good	20.903 \| good	11.391 \| good	0.486 \| good	8.611 \| good	0.239 \| good
2026-09-15T13:00:00.000Z	27 \| good	5.369 \| good	23.089 \| good	18.211 \| good	0.623 \| good	6.927 \| good	0.234 \| good
2026-09-15T14:00:00.000Z	27 \| good	5.436 \| good	23.164 \| good	24.888 \| good	0.704 \| good	4.938 \| good	0.218 \| good
2026-09-15T15:00:00.000Z	29 \| good	4.475 \| good	19.1 \| good	31.198 \| good	0.666 \| good	3.535 \| good	0.206 \| good
2026-09-15T16:00:00.000Z	34 \| good	3.965 \| good	17.113 \| good	37.116 \| good	0.64 \| good	2.798 \| good	0.202 \| good
2026-09-15T17:00:00.000Z	37 \| good	3.506 \| good	15.157 \| good	40.45 \| good	0.634 \| good	2.395 \| good	0.2 \| good
2026-09-15T18:00:00.000Z	39 \| good	3.291 \| good	14.12 \| good	42.27 \| good	0.634 \| good	2.187 \| good	0.2 \| good
2026-09-15T19:00:00.000Z	39 \| good	3.406 \| good	15.042 \| good	41.56 \| good	0.643 \| good	2.147 \| good	0.2 \| good
2026-09-15T20:00:00.000Z	37 \| good	2.542 \| good	10.047 \| good	40.156 \| good	0.661 \| good	2.274 \| good	0.202 \| good
2026-09-15T21:00:00.000Z	36 \| good	1.817 \| good	7.965 \| good	38.535 \| good	0.68 \| good	2.698 \| good	0.204 \| good

East Windsor

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East Windsor, New Jersey air quality map: Track AQI near you

0.36ppm

How accurate is New Jersey, USA air quality data?

Air quality data and pollutant measurements for New Jersey, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for East Windsor, New Jersey updated?

The air quality for East Windsor, New Jersey is updated every hour.

When was the worst air quality at East Windsor, New Jersey in the last 24 hrs?

The worst air quality in East Windsor, New Jersey in the last 24 hours was observed at 09:00:00 on 2026-09-12.

When was the best air quality at East Windsor, New Jersey in the last 24 hrs?

In the last 24 hrs, the best air quality in East Windsor, New Jersey was observed at 05:00:00 on 2026-09-13.

What is the current air quality in East Windsor, New Jersey?

The current air quality in East Windsor, New Jersey is 31, categorized as Good based on real-time data.

What pollutant is the most common in East Windsor, New Jersey?

The most common pollutant in East Windsor, New Jersey is O3.

What should I do if the air quality in East Windsor, New Jersey is poor?

If the air quality in East Windsor, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in East Windsor, New Jersey?

The current PM_2.5 concentration at East Windsor, New Jersey is 3.154 μg/m³.

What is the current concentration of PM₁₀ in East Windsor, New Jersey?

The current PM₁₀ concentration at East Windsor, New Jersey is 18.821 μg/m³.

What is the current concentration of carbon monoxide (CO) in East Windsor, New Jersey?

The current carbon monoxide (CO) concentration at East Windsor, New Jersey is 0.364 ppm.

What is the current concentration of sulfur dioxide (SO₂) in East Windsor, New Jersey?

The current sulfur dioxide (SO₂) concentration at East Windsor, New Jersey is 0.632 ppb.

What is the current concentration of ozone (O₃) in East Windsor, New Jersey?

The current ozone (O₃) concentration at East Windsor, New Jersey is 33.875 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in East Windsor, New Jersey?

The current nitrogen dioxide (NO₂) concentration at East Windsor, New Jersey is 2.849 ppb.

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