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

The current PM10 concentration at West Windsor, New Jersey is 34.023 μg/m3.

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

The current sulfur dioxide (SO2) concentration at West Windsor, New Jersey is 0.527 ppb.

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

The current ozone (O3) concentration at West Windsor, New Jersey is 13.544 ppm.

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

The current nitrogen dioxide (NO2) concentration at West Windsor, New Jersey is 25.255 ppb.

West Windsor, New Jersey live air quality index now

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

The current PM2.5 concentration at West Windsor, New Jersey is 7.512 μg/m3.

Stay updated with real-time air quality in West 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

West Windsor, New Jersey

Last updated: ... (Local time)

Major air pollutants in West Windsor, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.51 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

34.02 μg/m³

155

255

425

605+

Ozone (O₃)

13.54 ppb

201

201+

Sulfur Dioxide (SO₂)

0.53 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

25.25 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.32 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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West Windsor, New Jersey

Scroll To Air Quality Map

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

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T08:00:00.000Z	62 \| moderate	14.959 \| fine	66.435 \| fine	10.539 \| good	0.371 \| good	12.076 \| good	0.364 \| good
2026-03-08T09:00:00.000Z	64 \| moderate	15.829 \| fine	68.33 \| fine	7.67 \| good	0.474 \| good	15.08 \| good	0.428 \| good
2026-03-08T10:00:00.000Z	66 \| moderate	17.022 \| fine	74.525 \| fine	7.605 \| good	0.406 \| good	15.927 \| good	0.412 \| good
2026-03-08T11:00:00.000Z	66 \| moderate	16.9 \| fine	73.918 \| fine	6.1 \| good	0.43 \| good	14.582 \| good	0.362 \| good
2026-03-08T12:00:00.000Z	66 \| moderate	16.52 \| fine	71.041 \| fine	7.004 \| good	0.466 \| good	14.84 \| good	0.409 \| good
2026-03-08T13:00:00.000Z	66 \| moderate	17.206 \| fine	73.751 \| fine	8.316 \| good	0.662 \| good	17.975 \| good	0.41 \| good
2026-03-08T14:00:00.000Z	64 \| moderate	15.575 \| fine	70.081 \| fine	9.966 \| good	0.795 \| good	15.499 \| good	0.413 \| good
2026-03-08T15:00:00.000Z	64 \| moderate	16.297 \| fine	71.849 \| fine	7.926 \| good	0.769 \| good	12.506 \| good	0.421 \| good
2026-03-08T16:00:00.000Z	66 \| moderate	16.709 \| fine	72.196 \| fine	10.879 \| good	0.898 \| good	12.26 \| good	0.422 \| good
2026-03-08T17:00:00.000Z	62 \| moderate	14.549 \| fine	63.8 \| fine	11.143 \| good	0.948 \| good	9.57 \| good	0.391 \| good
2026-03-08T18:00:00.000Z	56 \| moderate	11.579 \| good	51.31 \| good	12.811 \| good	0.882 \| good	9.464 \| good	0.354 \| good
2026-03-08T19:00:00.000Z	44 \| good	8.325 \| good	36.129 \| good	18.993 \| good	0.894 \| good	10.888 \| good	0.321 \| good
2026-03-08T20:00:00.000Z	33 \| good	6.021 \| good	26.181 \| good	29.182 \| good	0.858 \| good	8.123 \| good	0.309 \| good
2026-03-08T21:00:00.000Z	30 \| good	4.663 \| good	21.9 \| good	31.748 \| good	0.702 \| good	7.889 \| good	0.359 \| good
2026-03-08T22:00:00.000Z	31 \| good	4.6 \| good	19.97 \| good	34.027 \| good	0.724 \| good	8.771 \| good	0.42 \| good
2026-03-08T23:00:00.000Z	34 \| good	5.462 \| good	23.959 \| good	36.9 \| good	0.563 \| good	9.651 \| good	0.478 \| good
2026-03-09T00:00:00.000Z	33 \| good	5.893 \| good	26.702 \| good	35.655 \| good	0.595 \| good	11.975 \| good	0.5 \| good
2026-03-09T01:00:00.000Z	38 \| good	7.232 \| good	30.561 \| good	31.012 \| good	0.669 \| good	14.889 \| good	0.602 \| good
2026-03-09T02:00:00.000Z	44 \| good	8.129 \| good	36.407 \| good	25.013 \| good	0.65 \| good	16.452 \| good	0.715 \| good
2026-03-09T03:00:00.000Z	37 \| good	1.954 \| good	8.189 \| good	40.396 \| good	2.979 \| good	22.676 \| good	0.356 \| good
2026-03-09T04:00:00.000Z	49 \| good	9.192 \| good	40.25 \| good	16.212 \| good	1.092 \| good	17.228 \| good	0.88 \| good
2026-03-09T05:00:00.000Z	49 \| good	9.005 \| good	39.893 \| good	10.075 \| good	1.075 \| good	20.752 \| good	0.829 \| good
2026-03-09T06:00:00.000Z	44 \| good	8.068 \| good	35.065 \| good	8.223 \| good	1.043 \| good	19.521 \| good	0.778 \| good
2026-03-09T07:00:00.000Z	49 \| good	9.457 \| good	40.441 \| good	15.409 \| good	1.115 \| good	17.732 \| good	0.769 \| good
2026-03-09T08:00:00.000Z	52 \| moderate	9.906 \| good	41.759 \| good	5.483 \| good	1.124 \| good	18.442 \| good	0.674 \| good
2026-03-09T09:00:00.000Z	54 \| moderate	10.586 \| good	44.834 \| good	3.174 \| good	1.215 \| good	20.431 \| good	0.665 \| good
2026-03-09T10:00:00.000Z	44 \| good	8.013 \| good	34.982 \| good	3.614 \| good	1.47 \| good	18.107 \| good	0.633 \| good
2026-03-09T11:00:00.000Z	44 \| good	8.412 \| good	36.717 \| good	2.992 \| good	1.792 \| good	21.418 \| good	0.802 \| good
2026-03-09T12:00:00.000Z	44 \| good	8.005 \| good	34.382 \| good	3.636 \| good	2.93 \| good	23.851 \| good	1.035 \| good
2026-03-09T13:00:00.000Z	49 \| good	9.154 \| good	40.258 \| good	3.629 \| good	2.105 \| good	24.896 \| good	1.071 \| good
2026-03-09T14:00:00.000Z	52 \| moderate	10.468 \| good	45.658 \| good	4.308 \| good	2.192 \| good	30.732 \| good	1.111 \| good
2026-03-09T15:00:00.000Z	49 \| good	9.321 \| good	39.68 \| good	7.698 \| good	1.745 \| good	27.154 \| good	0.65 \| good
2026-03-09T16:00:00.000Z	38 \| good	6.959 \| good	31.213 \| good	14.448 \| good	1.568 \| good	23.344 \| good	0.425 \| good
2026-03-09T17:00:00.000Z	38 \| good	7.22 \| good	32.28 \| good	20.605 \| good	1.583 \| good	20.677 \| good	0.342 \| good
2026-03-09T18:00:00.000Z	27 \| good	4.444 \| good	18.681 \| good	28.755 \| good	0.811 \| good	11.274 \| good	0.322 \| good
2026-03-09T19:00:00.000Z	33 \| good	3.063 \| good	13.412 \| good	36.417 \| good	0.492 \| good	10.606 \| good	0.296 \| good
2026-03-09T20:00:00.000Z	39 \| good	2.815 \| good	12.202 \| good	41.554 \| good	0.517 \| good	8.828 \| good	0.292 \| good
2026-03-09T21:00:00.000Z	40 \| good	3.047 \| good	12.64 \| good	42.769 \| good	0.564 \| good	7.311 \| good	0.29 \| good
2026-03-09T22:00:00.000Z	41 \| good	2.959 \| good	12.452 \| good	44.02 \| good	0.574 \| good	7.924 \| good	0.285 \| good
2026-03-09T23:00:00.000Z	41 \| good	6.655 \| good	27.386 \| good	44.229 \| good	0.63 \| good	7.974 \| good	0.269 \| good
2026-03-10T00:00:00.000Z	41 \| good	6.453 \| good	29.607 \| good	43.636 \| good	0.728 \| good	15.282 \| good	0.298 \| good
2026-03-10T01:00:00.000Z	38 \| good	7.019 \| good	30.364 \| good	37.765 \| good	0.723 \| good	24.859 \| good	0.402 \| good
2026-03-10T02:00:00.000Z	38 \| good	7.307 \| good	32.635 \| good	35.679 \| good	0.679 \| good	24.198 \| good	0.454 \| good
2026-03-10T03:00:00.000Z	52 \| moderate	9.891 \| good	43.88 \| good	24.499 \| good	2.927 \| good	17.741 \| good	0.274 \| good
2026-03-10T04:00:00.000Z	33 \| good	5.955 \| good	26.644 \| good	25.35 \| good	0.955 \| good	21.087 \| good	0.403 \| good
2026-03-10T05:00:00.000Z	38 \| good	6.841 \| good	30.254 \| good	24.805 \| good	0.649 \| good	19.914 \| good	0.387 \| good
2026-03-10T06:00:00.000Z	38 \| good	7.026 \| good	31.363 \| good	17.285 \| good	0.468 \| good	20.446 \| good	0.35 \| good
2026-03-10T07:00:00.000Z	44 \| good	7.512 \| good	34.023 \| good	13.544 \| good	0.527 \| good	25.255 \| good	0.324 \| good
2026-03-10T07:00:00.000Z	44 \| good	7.512 \| good	34.023 \| good	13.544 \| good	0.527 \| good	25.255 \| good	0.324 \| good
2026-03-10T08:00:00.000Z	56 \| moderate	12.33 \| fine	55.376 \| fine	8.497 \| good	2.123 \| good	9.621 \| good	0.23 \| good
2026-03-10T09:00:00.000Z	56 \| moderate	12.354 \| fine	55.398 \| fine	6.428 \| good	1.99 \| good	8.471 \| good	0.224 \| good
2026-03-10T10:00:00.000Z	58 \| moderate	12.723 \| fine	57.236 \| fine	6.877 \| good	1.963 \| good	9.243 \| good	0.233 \| good
2026-03-10T11:00:00.000Z	58 \| moderate	12.916 \| fine	58.245 \| fine	6.338 \| good	1.936 \| good	10.015 \| good	0.243 \| good
2026-03-10T12:00:00.000Z	60 \| moderate	13.609 \| fine	60.938 \| fine	7.229 \| good	1.91 \| good	10.788 \| good	0.252 \| good
2026-03-10T13:00:00.000Z	54 \| moderate	10.976 \| good	48.664 \| good	14.323 \| good	2.088 \| good	10.029 \| good	0.258 \| good
2026-03-10T14:00:00.000Z	49 \| good	8.699 \| good	38.21 \| good	21.627 \| good	2.267 \| good	9.271 \| good	0.265 \| good
2026-03-10T15:00:00.000Z	49 \| good	8.976 \| good	39.348 \| good	32 \| good	2.445 \| good	8.512 \| good	0.271 \| good
2026-03-10T16:00:00.000Z	38 \| good	7.428 \| good	32.621 \| good	41.049 \| good	2.631 \| good	8.272 \| good	0.257 \| good
2026-03-10T17:00:00.000Z	46 \| good	6.027 \| good	26.612 \| good	49.971 \| good	2.816 \| good	8.032 \| good	0.242 \| good
2026-03-10T18:00:00.000Z	64 \| moderate	4.685 \| good	20.286 \| good	58.519 \| fine	3.001 \| good	7.792 \| good	0.228 \| good
2026-03-10T19:00:00.000Z	50 \| good	3.168 \| good	13.393 \| good	54.357 \| good	2.895 \| good	7.642 \| good	0.218 \| good
2026-03-10T20:00:00.000Z	44 \| good	3.426 \| good	14.743 \| good	48.491 \| good	2.789 \| good	7.491 \| good	0.207 \| good
2026-03-10T21:00:00.000Z	40 \| good	3.695 \| good	16.246 \| good	42.614 \| good	2.683 \| good	7.341 \| good	0.197 \| good
2026-03-10T22:00:00.000Z	34 \| good	4.787 \| good	20.994 \| good	36.783 \| good	2.616 \| good	11.42 \| good	0.223 \| good
2026-03-10T23:00:00.000Z	31 \| good	4.101 \| good	17.879 \| good	33.803 \| good	2.549 \| good	15.5 \| good	0.249 \| good
2026-03-11T00:00:00.000Z	30 \| good	3.75 \| good	16.3 \| good	31.57 \| good	2.482 \| good	19.579 \| good	0.276 \| good
2026-03-11T01:00:00.000Z	23 \| good	4.001 \| good	16.977 \| good	25.153 \| good	2.37 \| good	18.926 \| good	0.272 \| good
2026-03-11T02:00:00.000Z	27 \| good	5.371 \| good	23.775 \| good	24.004 \| good	2.257 \| good	18.273 \| good	0.268 \| good
2026-03-11T03:00:00.000Z	33 \| good	5.997 \| good	26.185 \| good	21.128 \| good	2.145 \| good	17.62 \| good	0.264 \| good
2026-03-11T04:00:00.000Z	38 \| good	6.816 \| good	30.397 \| good	17.515 \| good	2.036 \| good	15.993 \| good	0.256 \| good
2026-03-11T05:00:00.000Z	33 \| good	6.341 \| good	28.097 \| good	17.2 \| good	1.927 \| good	14.367 \| good	0.247 \| good
2026-03-11T06:00:00.000Z	38 \| good	6.609 \| good	29.582 \| good	17.32 \| good	1.818 \| good	12.74 \| good	0.239 \| good
2026-03-11T07:00:00.000Z	38 \| good	6.712 \| good	29.69 \| good	17.073 \| good	1.789 \| good	12.044 \| good	0.231 \| good
2026-03-11T08:00:00.000Z	44 \| good	8.468 \| good	37.268 \| good	16.531 \| good	1.759 \| good	11.348 \| good	0.223 \| good
2026-03-11T09:00:00.000Z	49 \| good	8.629 \| good	38.018 \| good	16.165 \| good	1.729 \| good	10.652 \| good	0.215 \| good
2026-03-11T10:00:00.000Z	44 \| good	8.191 \| good	35.91 \| good	16.826 \| good	1.809 \| good	12.059 \| good	0.224 \| good
2026-03-11T11:00:00.000Z	49 \| good	9.276 \| good	41.221 \| good	10.559 \| good	1.889 \| good	13.466 \| good	0.233 \| good
2026-03-11T12:00:00.000Z	44 \| good	8.101 \| good	35.569 \| good	11.813 \| good	1.969 \| good	14.873 \| good	0.242 \| good
2026-03-11T13:00:00.000Z	44 \| good	8.028 \| good	35.325 \| good	17.176 \| good	2.11 \| good	13.025 \| good	0.239 \| good
2026-03-11T14:00:00.000Z	49 \| good	9.279 \| good	41.361 \| good	22.996 \| good	2.252 \| good	11.178 \| good	0.235 \| good
2026-03-11T15:00:00.000Z	49 \| good	9.469 \| good	42.195 \| good	29.127 \| good	2.393 \| good	9.331 \| good	0.232 \| good
2026-03-11T16:00:00.000Z	44 \| good	8.07 \| good	35.395 \| good	34.751 \| good	2.394 \| good	7.947 \| good	0.218 \| good
2026-03-11T17:00:00.000Z	38 \| good	6.824 \| good	30.429 \| good	39.755 \| good	2.396 \| good	6.563 \| good	0.203 \| good
2026-03-11T18:00:00.000Z	39 \| good	5.918 \| good	25.899 \| good	41.829 \| good	2.397 \| good	5.18 \| good	0.189 \| good
2026-03-11T19:00:00.000Z	37 \| good	4.553 \| good	19.884 \| good	39.804 \| good	2.151 \| good	5.159 \| good	0.182 \| good
2026-03-11T20:00:00.000Z	39 \| good	5.352 \| good	22.956 \| good	41.637 \| good	1.904 \| good	5.139 \| good	0.175 \| good
2026-03-11T21:00:00.000Z	41 \| good	5.303 \| good	22.591 \| good	44.059 \| good	1.657 \| good	5.118 \| good	0.168 \| good
2026-03-11T22:00:00.000Z	41 \| good	4.024 \| good	17.545 \| good	43.826 \| good	1.571 \| good	5.786 \| good	0.169 \| good
2026-03-11T23:00:00.000Z	36 \| good	3.639 \| good	16.116 \| good	39.372 \| good	1.485 \| good	6.453 \| good	0.169 \| good
2026-03-12T00:00:00.000Z	36 \| good	3.918 \| good	17.166 \| good	38.755 \| good	1.399 \| good	7.121 \| good	0.17 \| good
2026-03-12T01:00:00.000Z	36 \| good	3.783 \| good	16.607 \| good	39.272 \| good	1.414 \| good	7.269 \| good	0.166 \| good
2026-03-12T02:00:00.000Z	35 \| good	4.733 \| good	20.516 \| good	37.846 \| good	1.429 \| good	7.418 \| good	0.162 \| good
2026-03-12T03:00:00.000Z	35 \| good	4.404 \| good	19.483 \| good	38.079 \| good	1.444 \| good	7.566 \| good	0.158 \| good
2026-03-12T04:00:00.000Z	32 \| good	3.181 \| good	13.185 \| good	34.547 \| good	1.527 \| good	6.662 \| good	0.149 \| good
2026-03-12T05:00:00.000Z	29 \| good	3.468 \| good	15.231 \| good	31.495 \| good	1.61 \| good	5.758 \| good	0.14 \| good
2026-03-12T06:00:00.000Z	44 \| good	8.347 \| good	8.452 \| good	32.63 \| good	1.699 \| good	4.873 \| good	0.131 \| good
2026-03-12T07:00:00.000Z	27 \| good	4.656 \| good	20.178 \| good	26.862 \| good	1.773 \| good	4.803 \| good	0.13 \| good

West Windsor

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

0.35ppm

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 West Windsor, New Jersey updated?

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

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

The worst air quality in West Windsor, New Jersey in the last 24 hours was observed at 09:00:00 on 2026-03-09.

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

In the last 24 hrs, the best air quality in West Windsor, New Jersey was observed at 06:00:00 on 2026-03-09.

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

The current air quality in West Windsor, New Jersey is 44, categorized as Good based on real-time data.

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

The most common pollutant in West Windsor, New Jersey is PM2.5.

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

If the air quality in West 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 West Windsor, New Jersey?

The current PM_2.5 concentration at West Windsor, New Jersey is 7.512 μg/m³.

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

The current PM₁₀ concentration at West Windsor, New Jersey is 34.023 μg/m³.

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

The current carbon monoxide (CO) concentration at West Windsor, New Jersey is 0.324 ppm.

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

The current sulfur dioxide (SO₂) concentration at West Windsor, New Jersey is 0.527 ppb.

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

The current ozone (O₃) concentration at West Windsor, New Jersey is 13.544 ppm.

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

The current nitrogen dioxide (NO₂) concentration at West Windsor, New Jersey is 25.255 ppb.

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