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

The current PM10 concentration at Piscataway, New Jersey is 20.319 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Piscataway, New Jersey is 0.619 ppb.

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

The current ozone (O3) concentration at Piscataway, New Jersey is 10.342 ppm.

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

The current nitrogen dioxide (NO2) concentration at Piscataway, New Jersey is 12.956 ppb.

Piscataway, New Jersey live air quality index now

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

The current PM2.5 concentration at Piscataway, New Jersey is 8.54 μg/m3.

Stay updated with real-time air quality in Piscataway, 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

Piscataway, New Jersey

Last updated: ... (Local time)

Major air pollutants in Piscataway, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.54 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.32 μg/m³

155

255

425

605+

Ozone (O₃)

10.34 ppb

201

201+

Sulfur Dioxide (SO₂)

0.62 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.96 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Piscataway, New Jersey

Scroll To Air Quality Map

Track live Piscataway, New Jersey air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T11:00:00.000Z	60 \| moderate	14.311 \| fine	49.896 \| good	10.932 \| good	0.399 \| good	13.259 \| good	0.319 \| good
2026-03-08T12:00:00.000Z	71 \| moderate	19.544 \| fine	85.749 \| fine	8.494 \| good	0.433 \| good	14.982 \| good	0.364 \| good
2026-03-08T13:00:00.000Z	60 \| moderate	14.254 \| fine	52.03 \| good	8.458 \| good	0.598 \| good	16.782 \| good	0.349 \| good
2026-03-08T14:00:00.000Z	69 \| moderate	18.699 \| fine	59.677 \| fine	11.431 \| good	0.712 \| good	16.494 \| good	0.371 \| good
2026-03-08T15:00:00.000Z	62 \| moderate	14.934 \| fine	65.876 \| fine	13.509 \| good	0.834 \| good	15.825 \| good	0.428 \| good
2026-03-08T16:00:00.000Z	64 \| moderate	16.227 \| fine	55.521 \| fine	11.539 \| good	0.863 \| good	13.582 \| good	0.407 \| good
2026-03-08T17:00:00.000Z	62 \| moderate	15.318 \| fine	58.694 \| fine	10.641 \| good	0.91 \| good	11.781 \| good	0.392 \| good
2026-03-08T18:00:00.000Z	58 \| moderate	12.622 \| fine	54.175 \| good	18.06 \| good	0.824 \| good	11.265 \| good	0.324 \| good
2026-03-08T19:00:00.000Z	62 \| moderate	14.68 \| fine	55.791 \| fine	31.144 \| good	0.848 \| good	10.981 \| good	0.273 \| good
2026-03-08T20:00:00.000Z	44 \| good	7.707 \| good	25.484 \| good	28.856 \| good	0.777 \| good	7.415 \| good	0.264 \| good
2026-03-08T21:00:00.000Z	38 \| good	7.052 \| good	30.624 \| good	32.023 \| good	0.638 \| good	7.142 \| good	0.27 \| good
2026-03-08T22:00:00.000Z	32 \| good	5.488 \| good	24.655 \| good	35.487 \| good	0.665 \| good	9.025 \| good	0.318 \| good
2026-03-08T23:00:00.000Z	34 \| good	4.905 \| good	18.59 \| good	37.006 \| good	0.541 \| good	10.318 \| good	0.399 \| good
2026-03-09T00:00:00.000Z	30 \| good	5.173 \| good	23.289 \| good	32.355 \| good	0.565 \| good	14.751 \| good	0.433 \| good
2026-03-09T01:00:00.000Z	30 \| good	5.231 \| good	21.783 \| good	31.683 \| good	0.635 \| good	17.432 \| good	0.456 \| good
2026-03-09T02:00:00.000Z	33 \| good	5.663 \| good	28.47 \| good	23.762 \| good	0.578 \| good	16.384 \| good	0.498 \| good
2026-03-09T03:00:00.000Z	33 \| good	2.773 \| good	11.361 \| good	36.27 \| good	3.046 \| good	22.667 \| good	0.321 \| good
2026-03-09T04:00:00.000Z	27 \| good	5.165 \| good	26.777 \| good	27.85 \| good	1.052 \| good	22.3 \| good	0.532 \| good
2026-03-09T05:00:00.000Z	44 \| good	7.659 \| good	32.4 \| good	13.463 \| good	1.028 \| good	21.019 \| good	0.569 \| good
2026-03-09T06:00:00.000Z	38 \| good	7.368 \| good	24.991 \| good	14.547 \| good	0.997 \| good	26.205 \| good	0.52 \| good
2026-03-09T07:00:00.000Z	38 \| good	7.288 \| good	32.319 \| good	17.773 \| good	1.058 \| good	22.32 \| good	0.492 \| good
2026-03-09T08:00:00.000Z	33 \| good	6.229 \| good	19.696 \| good	5.8 \| good	0.979 \| good	21.492 \| good	0.423 \| good
2026-03-09T09:00:00.000Z	38 \| good	6.753 \| good	29.498 \| good	6.46 \| good	0.995 \| good	19.131 \| good	0.423 \| good
2026-03-09T10:00:00.000Z	44 \| good	7.714 \| good	46.01 \| good	4.267 \| good	1.32 \| good	21.933 \| good	0.509 \| good
2026-03-09T11:00:00.000Z	52 \| moderate	10.114 \| good	37.971 \| good	4.283 \| good	1.389 \| good	23.196 \| good	0.622 \| good
2026-03-09T12:00:00.000Z	44 \| good	7.763 \| good	24.128 \| good	5.661 \| good	2.216 \| good	25.102 \| good	0.857 \| good
2026-03-09T13:00:00.000Z	38 \| good	7.422 \| good	29.806 \| good	6.356 \| good	1.93 \| good	27.831 \| good	0.813 \| good
2026-03-09T14:00:00.000Z	56 \| moderate	11.717 \| good	40.954 \| good	7.381 \| good	1.932 \| good	36.155 \| good	0.89 \| good
2026-03-09T15:00:00.000Z	56 \| moderate	11.752 \| good	48.91 \| good	11.026 \| good	1.73 \| good	32.135 \| good	0.581 \| good
2026-03-09T16:00:00.000Z	52 \| moderate	10.327 \| good	44.609 \| good	18.184 \| good	1.54 \| good	26.366 \| good	0.434 \| good
2026-03-09T17:00:00.000Z	52 \| moderate	10.18 \| good	50.712 \| good	31.414 \| good	1.462 \| good	19.845 \| good	0.341 \| good
2026-03-09T18:00:00.000Z	44 \| good	8.14 \| good	32.991 \| good	29.883 \| good	1.025 \| good	13.196 \| good	0.303 \| good
2026-03-09T19:00:00.000Z	38 \| good	7.023 \| good	33.828 \| good	39.71 \| good	0.655 \| good	10.793 \| good	0.266 \| good
2026-03-09T20:00:00.000Z	36 \| good	6.098 \| good	28.519 \| good	39.472 \| good	0.615 \| good	15.731 \| good	0.254 \| good
2026-03-09T21:00:00.000Z	41 \| good	5.076 \| good	21.358 \| good	43.828 \| good	0.65 \| good	16.62 \| good	0.287 \| good
2026-03-09T22:00:00.000Z	39 \| good	5.344 \| good	25.359 \| good	42.434 \| good	0.668 \| good	8.537 \| good	0.334 \| good
2026-03-09T23:00:00.000Z	39 \| good	5.541 \| good	23.185 \| good	42.258 \| good	0.691 \| good	4.966 \| good	0.351 \| good
2026-03-10T00:00:00.000Z	40 \| good	5.754 \| good	24.21 \| good	43.435 \| good	0.769 \| good	8.167 \| good	0.383 \| good
2026-03-10T01:00:00.000Z	33 \| good	6.111 \| good	26.36 \| good	33.215 \| good	0.766 \| good	10.207 \| good	0.406 \| good
2026-03-10T02:00:00.000Z	32 \| good	4.46 \| good	19.218 \| good	35.201 \| good	0.745 \| good	19.839 \| good	0.383 \| good
2026-03-10T03:00:00.000Z	44 \| good	8.405 \| good	36.924 \| good	28.514 \| good	3.22 \| good	20.443 \| good	0.275 \| good
2026-03-10T04:00:00.000Z	27 \| good	5.02 \| good	24.511 \| good	25.875 \| good	0.927 \| good	14.171 \| good	0.372 \| good
2026-03-10T05:00:00.000Z	44 \| good	8.429 \| good	35.927 \| good	25.127 \| good	0.676 \| good	15.031 \| good	0.317 \| good
2026-03-10T06:00:00.000Z	52 \| moderate	9.878 \| good	38.724 \| good	18.364 \| good	0.434 \| good	20.536 \| good	0.3 \| good
2026-03-10T07:00:00.000Z	49 \| good	9.132 \| good	22.476 \| good	18.442 \| good	0.478 \| good	21.35 \| good	0.285 \| good
2026-03-10T08:00:00.000Z	44 \| good	8.064 \| good	34.828 \| good	5.817 \| good	0.622 \| good	13.957 \| good	0.285 \| good
2026-03-10T09:00:00.000Z	38 \| good	6.969 \| good	28.937 \| good	5.902 \| good	0.621 \| good	11.794 \| good	0.272 \| good
2026-03-10T10:00:00.000Z	44 \| good	7.746 \| good	35.758 \| good	10.125 \| good	0.688 \| good	14.618 \| good	0.3 \| good
2026-03-10T10:00:00.000Z	49 \| good	8.54 \| good	20.319 \| good	10.342 \| good	0.619 \| good	12.956 \| good	0.274 \| good
2026-03-10T11:00:00.000Z	56 \| moderate	11.737 \| good	51.946 \| good	6.669 \| good	2.589 \| good	11.713 \| good	0.252 \| good
2026-03-10T12:00:00.000Z	54 \| moderate	11.477 \| good	50.836 \| good	9.145 \| good	2.584 \| good	12.627 \| good	0.262 \| good
2026-03-10T13:00:00.000Z	44 \| good	7.798 \| good	34.375 \| good	20.395 \| good	2.725 \| good	11.648 \| good	0.268 \| good
2026-03-10T14:00:00.000Z	44 \| good	8.41 \| good	36.738 \| good	28.103 \| good	2.867 \| good	10.669 \| good	0.273 \| good
2026-03-10T15:00:00.000Z	49 \| good	9.343 \| good	41.927 \| good	37.207 \| good	3.009 \| good	9.691 \| good	0.278 \| good
2026-03-10T16:00:00.000Z	49 \| good	9.402 \| good	41.969 \| good	43.762 \| good	3.172 \| good	9.446 \| good	0.263 \| good
2026-03-10T17:00:00.000Z	46 \| good	7.364 \| good	32.634 \| good	49.641 \| good	3.336 \| good	9.202 \| good	0.248 \| good
2026-03-10T18:00:00.000Z	50 \| good	5.918 \| good	26.324 \| good	54.276 \| good	3.499 \| good	8.958 \| good	0.233 \| good
2026-03-10T19:00:00.000Z	47 \| good	4.599 \| good	19.994 \| good	50.864 \| good	3.346 \| good	9.307 \| good	0.226 \| good
2026-03-10T20:00:00.000Z	44 \| good	3.649 \| good	15.895 \| good	47.307 \| good	3.192 \| good	9.655 \| good	0.22 \| good
2026-03-10T21:00:00.000Z	44 \| good	3.077 \| good	13.046 \| good	46.625 \| good	3.039 \| good	10.004 \| good	0.213 \| good
2026-03-10T22:00:00.000Z	39 \| good	3.854 \| good	16.518 \| good	41.889 \| good	2.962 \| good	14.592 \| good	0.238 \| good
2026-03-10T23:00:00.000Z	30 \| good	3.309 \| good	14.172 \| good	32.463 \| good	2.885 \| good	19.18 \| good	0.262 \| good
2026-03-11T00:00:00.000Z	27 \| good	4.602 \| good	19.94 \| good	27.477 \| good	2.808 \| good	23.768 \| good	0.287 \| good
2026-03-11T01:00:00.000Z	33 \| good	5.768 \| good	25.086 \| good	23.159 \| good	2.692 \| good	22.658 \| good	0.28 \| good
2026-03-11T02:00:00.000Z	44 \| good	8.063 \| good	35.598 \| good	21.042 \| good	2.577 \| good	21.547 \| good	0.272 \| good
2026-03-11T03:00:00.000Z	49 \| good	8.658 \| good	37.998 \| good	17.111 \| good	2.462 \| good	20.437 \| good	0.265 \| good
2026-03-11T04:00:00.000Z	49 \| good	9.133 \| good	40.597 \| good	14.144 \| good	2.344 \| good	18.646 \| good	0.259 \| good
2026-03-11T05:00:00.000Z	49 \| good	8.594 \| good	37.754 \| good	12.937 \| good	2.225 \| good	16.854 \| good	0.253 \| good
2026-03-11T06:00:00.000Z	49 \| good	8.676 \| good	38.401 \| good	13.536 \| good	2.107 \| good	15.063 \| good	0.247 \| good
2026-03-11T07:00:00.000Z	38 \| good	7.068 \| good	31.349 \| good	12.394 \| good	2.084 \| good	14.597 \| good	0.241 \| good
2026-03-11T08:00:00.000Z	38 \| good	7.424 \| good	32.646 \| good	12.616 \| good	2.061 \| good	14.132 \| good	0.235 \| good
2026-03-11T09:00:00.000Z	33 \| good	6.493 \| good	28.986 \| good	11.039 \| good	2.038 \| good	13.666 \| good	0.229 \| good
2026-03-11T10:00:00.000Z	38 \| good	6.867 \| good	30.553 \| good	8.969 \| good	2.132 \| good	15.385 \| good	0.241 \| good
2026-03-11T11:00:00.000Z	44 \| good	7.972 \| good	34.846 \| good	6.26 \| good	2.226 \| good	17.104 \| good	0.253 \| good
2026-03-11T12:00:00.000Z	44 \| good	8.158 \| good	35.705 \| good	12.731 \| good	2.32 \| good	18.824 \| good	0.264 \| good
2026-03-11T13:00:00.000Z	44 \| good	8.496 \| good	37.333 \| good	20.624 \| good	2.464 \| good	16.451 \| good	0.258 \| good
2026-03-11T14:00:00.000Z	52 \| moderate	10.424 \| good	46.146 \| good	26.306 \| good	2.608 \| good	14.079 \| good	0.251 \| good
2026-03-11T15:00:00.000Z	54 \| moderate	10.914 \| good	48.008 \| good	32.214 \| good	2.751 \| good	11.707 \| good	0.244 \| good
2026-03-11T16:00:00.000Z	49 \| good	9.389 \| good	41.681 \| good	39.671 \| good	2.711 \| good	10.068 \| good	0.228 \| good
2026-03-11T17:00:00.000Z	44 \| good	7.588 \| good	33.164 \| good	42.261 \| good	2.671 \| good	8.429 \| good	0.212 \| good
2026-03-11T18:00:00.000Z	44 \| good	8.245 \| good	36.439 \| good	46.66 \| good	2.631 \| good	6.79 \| good	0.196 \| good
2026-03-11T19:00:00.000Z	40 \| good	6.38 \| good	28.144 \| good	43.109 \| good	2.386 \| good	6.933 \| good	0.191 \| good
2026-03-11T20:00:00.000Z	41 \| good	5.555 \| good	24.091 \| good	44.02 \| good	2.141 \| good	7.075 \| good	0.186 \| good
2026-03-11T21:00:00.000Z	41 \| good	6.279 \| good	27.779 \| good	44.167 \| good	1.896 \| good	7.218 \| good	0.18 \| good
2026-03-11T22:00:00.000Z	38 \| good	4.421 \| good	19.192 \| good	40.91 \| good	1.767 \| good	7.715 \| good	0.178 \| good
2026-03-11T23:00:00.000Z	33 \| good	4.205 \| good	18.439 \| good	36.084 \| good	1.638 \| good	8.213 \| good	0.176 \| good
2026-03-12T00:00:00.000Z	33 \| good	4.685 \| good	20.247 \| good	36.383 \| good	1.509 \| good	8.71 \| good	0.173 \| good
2026-03-12T01:00:00.000Z	34 \| good	4.563 \| good	19.598 \| good	36.97 \| good	1.531 \| good	8.754 \| good	0.169 \| good
2026-03-12T02:00:00.000Z	34 \| good	5.08 \| good	22.108 \| good	37.062 \| good	1.554 \| good	8.799 \| good	0.165 \| good
2026-03-12T03:00:00.000Z	32 \| good	5.294 \| good	23.047 \| good	34.711 \| good	1.576 \| good	8.843 \| good	0.161 \| good
2026-03-12T04:00:00.000Z	30 \| good	5.173 \| good	22.541 \| good	31.588 \| good	1.616 \| good	7.656 \| good	0.151 \| good
2026-03-12T05:00:00.000Z	28 \| good	4.69 \| good	20.605 \| good	30.228 \| good	1.657 \| good	6.468 \| good	0.142 \| good
2026-03-12T06:00:00.000Z	44 \| good	8.499 \| good	8.601 \| good	32.113 \| good	1.704 \| good	5.31 \| good	0.132 \| good
2026-03-12T07:00:00.000Z	23 \| good	3.701 \| good	16.156 \| good	24.929 \| good	1.789 \| good	5.19 \| good	0.13 \| good
2026-03-12T08:00:00.000Z	27 \| good	4.967 \| good	21.632 \| good	25.395 \| good	1.881 \| good	5.1 \| good	0.128 \| good
2026-03-12T09:00:00.000Z	22 \| good	3.575 \| good	15.624 \| good	24.434 \| good	1.974 \| good	5.009 \| good	0.126 \| good
2026-03-12T10:00:00.000Z	30 \| good	3.708 \| good	16.061 \| good	31.531 \| good	1.771 \| good	5.203 \| good	0.138 \| good

Piscataway

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Piscataway, New Jersey air quality map: Track AQI near you

0.28ppm

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 Piscataway, New Jersey updated?

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

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

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

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

In the last 24 hrs, the best air quality in Piscataway, New Jersey was observed at 04:00:00 on 2026-03-10.

What is the current air quality in Piscataway, New Jersey?

The current air quality in Piscataway, New Jersey is 49, categorized as Good based on real-time data.

What pollutant is the most common in Piscataway, New Jersey?

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

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

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

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

The current PM_2.5 concentration at Piscataway, New Jersey is 8.54 μg/m³.

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

The current PM₁₀ concentration at Piscataway, New Jersey is 20.319 μg/m³.

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

The current carbon monoxide (CO) concentration at Piscataway, New Jersey is 0.274 ppm.

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

The current sulfur dioxide (SO₂) concentration at Piscataway, New Jersey is 0.619 ppb.

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

The current ozone (O₃) concentration at Piscataway, New Jersey is 10.342 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Piscataway, New Jersey is 12.956 ppb.

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