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

The current PM10 concentration at Roselle, New Jersey is 28.804 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Roselle, New Jersey is 0.895 ppb.

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

The current ozone (O3) concentration at Roselle, New Jersey is 43.802 ppm.

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

The current nitrogen dioxide (NO2) concentration at Roselle, New Jersey is 15.592 ppb.

Roselle, New Jersey live air quality index now

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

The current PM2.5 concentration at Roselle, New Jersey is 6.397 μg/m3.

Stay updated with real-time air quality in Roselle, 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

Roselle, New Jersey

Last updated: ... (Local time)

Major air pollutants in Roselle, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.40 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.80 μg/m³

155

255

425

605+

Ozone (O₃)

43.80 ppb

201

201+

Sulfur Dioxide (SO₂)

0.90 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

15.59 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.33 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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

Please contact us for custom requests

Roselle, New Jersey

Scroll To Air Quality Map

Track live Roselle, New Jersey air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-09T00:00:00.000Z	31 \| good	3.531 \| good	15.66 \| good	32.577 \| good	0.578 \| good	12.607 \| good	0.348 \| good
2026-03-09T01:00:00.000Z	26 \| good	3.996 \| good	17.408 \| good	27.831 \| good	0.641 \| good	12.421 \| good	0.345 \| good
2026-03-09T02:00:00.000Z	23 \| good	4.439 \| good	19.947 \| good	24.408 \| good	0.561 \| good	24.013 \| good	0.355 \| good
2026-03-09T03:00:00.000Z	30 \| good	2.244 \| good	9.116 \| good	31.794 \| good	3.092 \| good	23.048 \| good	0.294 \| good
2026-03-09T04:00:00.000Z	33 \| good	5.762 \| good	26.132 \| good	14.848 \| good	1.036 \| good	24.987 \| good	0.354 \| good
2026-03-09T05:00:00.000Z	38 \| good	6.993 \| good	31.187 \| good	10.531 \| good	0.977 \| good	25.091 \| good	0.373 \| good
2026-03-09T06:00:00.000Z	44 \| good	7.59 \| good	32.901 \| good	9.534 \| good	0.91 \| good	27.2 \| good	0.351 \| good
2026-03-09T07:00:00.000Z	44 \| good	7.599 \| good	33.312 \| good	12.64 \| good	1.04 \| good	30.122 \| good	0.344 \| good
2026-03-09T08:00:00.000Z	33 \| good	5.813 \| good	25.479 \| good	12.677 \| good	0.919 \| good	30.747 \| good	0.327 \| good
2026-03-09T09:00:00.000Z	33 \| good	5.88 \| good	26.126 \| good	5.791 \| good	0.879 \| good	30.228 \| good	0.327 \| good
2026-03-09T10:00:00.000Z	44 \| good	8.352 \| good	37.026 \| good	7.213 \| good	1.247 \| good	33.457 \| good	0.419 \| good
2026-03-09T11:00:00.000Z	56 \| moderate	11.793 \| good	53.006 \| good	4.379 \| good	1.158 \| good	39.1 \| good	0.467 \| good
2026-03-09T12:00:00.000Z	58 \| moderate	12.919 \| fine	56.636 \| fine	4.366 \| good	1.572 \| good	36.088 \| good	0.734 \| good
2026-03-09T13:00:00.000Z	58 \| moderate	12.883 \| fine	57.638 \| fine	3.98 \| good	1.403 \| good	34.117 \| good	0.707 \| good
2026-03-09T14:00:00.000Z	62 \| moderate	15.279 \| fine	69.241 \| fine	4.608 \| good	1.449 \| good	38.042 \| good	0.819 \| good
2026-03-09T15:00:00.000Z	62 \| moderate	15.243 \| fine	68.973 \| fine	12.444 \| good	1.718 \| good	31.834 \| good	0.494 \| good
2026-03-09T16:00:00.000Z	56 \| moderate	11.587 \| good	52.312 \| good	14.125 \| good	1.451 \| good	23.597 \| good	0.377 \| good
2026-03-09T17:00:00.000Z	56 \| moderate	11.746 \| good	53.116 \| good	26.747 \| good	1.401 \| good	22.786 \| good	0.325 \| good
2026-03-09T18:00:00.000Z	49 \| good	8.973 \| good	39.968 \| good	32.476 \| good	1.018 \| good	21.233 \| good	0.315 \| good
2026-03-09T19:00:00.000Z	38 \| good	7.458 \| good	33.61 \| good	38.872 \| good	0.644 \| good	17.389 \| good	0.296 \| good
2026-03-09T20:00:00.000Z	38 \| good	6.254 \| good	27.903 \| good	40.66 \| good	0.799 \| good	12.813 \| good	0.242 \| good
2026-03-09T21:00:00.000Z	41 \| good	5.468 \| good	23.928 \| good	44.205 \| good	0.766 \| good	15.226 \| good	0.311 \| good
2026-03-09T22:00:00.000Z	39 \| good	4.698 \| good	20.268 \| good	41.705 \| good	0.729 \| good	13.721 \| good	0.383 \| good
2026-03-09T23:00:00.000Z	39 \| good	4.343 \| good	19.254 \| good	41.78 \| good	0.706 \| good	22.418 \| good	0.392 \| good
2026-03-10T00:00:00.000Z	37 \| good	5.363 \| good	20.605 \| good	39.593 \| good	0.787 \| good	24.058 \| good	0.405 \| good
2026-03-10T01:00:00.000Z	31 \| good	3.529 \| good	14.88 \| good	33.161 \| good	0.743 \| good	29.143 \| good	0.401 \| good
2026-03-10T02:00:00.000Z	27 \| good	5.458 \| good	23.355 \| good	26.074 \| good	0.738 \| good	27.281 \| good	0.33 \| good
2026-03-10T03:00:00.000Z	54 \| moderate	10.669 \| good	47.172 \| good	16.913 \| good	3.509 \| good	24.085 \| good	0.281 \| good
2026-03-10T04:00:00.000Z	38 \| good	6.99 \| good	31.219 \| good	22.428 \| good	0.909 \| good	22.029 \| good	0.332 \| good
2026-03-10T05:00:00.000Z	38 \| good	6.509 \| good	28.651 \| good	22.813 \| good	0.684 \| good	20.721 \| good	0.299 \| good
2026-03-10T06:00:00.000Z	38 \| good	7 \| good	31.421 \| good	18.335 \| good	0.422 \| good	23.594 \| good	0.295 \| good
2026-03-10T07:00:00.000Z	38 \| good	7.129 \| good	31.464 \| good	10.582 \| good	0.462 \| good	24.714 \| good	0.291 \| good
2026-03-10T08:00:00.000Z	44 \| good	8.12 \| good	36.008 \| good	11.298 \| good	0.622 \| good	31.112 \| good	0.291 \| good
2026-03-10T09:00:00.000Z	49 \| good	8.808 \| good	38.347 \| good	6.792 \| good	0.62 \| good	27.46 \| good	0.288 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	9.72 \| good	43.61 \| good	6.343 \| good	0.681 \| good	28.924 \| good	0.295 \| good
2026-03-10T11:00:00.000Z	54 \| moderate	10.629 \| good	48.44 \| good	6.664 \| good	0.975 \| good	31.996 \| good	0.335 \| good
2026-03-10T12:00:00.000Z	56 \| moderate	12.039 \| good	52.933 \| good	4.619 \| good	1.106 \| good	31.8 \| good	0.7 \| good
2026-03-10T13:00:00.000Z	56 \| moderate	11.754 \| good	52.165 \| good	6.654 \| good	1.2 \| good	33.649 \| good	0.714 \| good
2026-03-10T14:00:00.000Z	64 \| moderate	15.986 \| fine	71.581 \| fine	7.881 \| good	1.643 \| good	33.895 \| good	0.725 \| good
2026-03-10T15:00:00.000Z	64 \| moderate	15.632 \| fine	70.03 \| fine	9.095 \| good	1.776 \| good	33.94 \| good	0.601 \| good
2026-03-10T16:00:00.000Z	66 \| moderate	17.102 \| fine	76.266 \| fine	13.741 \| good	1.378 \| good	30.857 \| good	0.484 \| good
2026-03-10T17:00:00.000Z	60 \| moderate	13.707 \| fine	60.841 \| fine	24.258 \| good	1.945 \| good	26.944 \| good	0.399 \| good
2026-03-10T18:00:00.000Z	54 \| moderate	10.5 \| good	46.211 \| good	30.468 \| good	1.681 \| good	19.159 \| good	0.36 \| good
2026-03-10T19:00:00.000Z	44 \| good	8.294 \| good	36.427 \| good	34.446 \| good	1.178 \| good	16.392 \| good	0.361 \| good
2026-03-10T20:00:00.000Z	38 \| good	6.75 \| good	29.372 \| good	38.4 \| good	1.059 \| good	13.067 \| good	0.333 \| good
2026-03-10T21:00:00.000Z	39 \| good	6.847 \| good	30.32 \| good	41.888 \| good	0.77 \| good	13.593 \| good	0.329 \| good
2026-03-10T22:00:00.000Z	41 \| good	5.515 \| good	24.884 \| good	43.648 \| good	0.914 \| good	14.277 \| good	0.331 \| good
2026-03-10T23:00:00.000Z	41 \| good	6.397 \| good	28.804 \| good	43.802 \| good	0.895 \| good	15.592 \| good	0.325 \| good
2026-03-11T00:00:00.000Z	38 \| good	6.967 \| good	31.115 \| good	18.365 \| good	3.255 \| good	30.229 \| good	0.334 \| good
2026-03-11T01:00:00.000Z	38 \| good	7.26 \| good	32.231 \| good	12.022 \| good	3.176 \| good	29.518 \| good	0.325 \| good
2026-03-11T02:00:00.000Z	44 \| good	8.227 \| good	36.093 \| good	14.319 \| good	3.098 \| good	28.806 \| good	0.316 \| good
2026-03-11T03:00:00.000Z	49 \| good	8.566 \| good	37.506 \| good	12.435 \| good	3.019 \| good	28.094 \| good	0.307 \| good
2026-03-11T04:00:00.000Z	52 \| moderate	9.822 \| good	43.438 \| good	11.133 \| good	2.8 \| good	25.047 \| good	0.294 \| good
2026-03-11T05:00:00.000Z	52 \| moderate	10.316 \| good	45.845 \| good	11.862 \| good	2.58 \| good	21.999 \| good	0.281 \| good
2026-03-11T06:00:00.000Z	49 \| good	8.79 \| good	38.843 \| good	11.343 \| good	2.361 \| good	18.952 \| good	0.268 \| good
2026-03-11T07:00:00.000Z	44 \| good	7.567 \| good	33.223 \| good	9.192 \| good	2.31 \| good	18.194 \| good	0.261 \| good
2026-03-11T08:00:00.000Z	38 \| good	7.202 \| good	31.926 \| good	8.148 \| good	2.259 \| good	17.436 \| good	0.253 \| good
2026-03-11T09:00:00.000Z	44 \| good	7.729 \| good	33.685 \| good	5.983 \| good	2.209 \| good	16.678 \| good	0.245 \| good
2026-03-11T10:00:00.000Z	52 \| moderate	9.802 \| good	43.951 \| good	6.125 \| good	2.312 \| good	18.083 \| good	0.254 \| good
2026-03-11T11:00:00.000Z	52 \| moderate	9.559 \| good	42.634 \| good	3.375 \| good	2.415 \| good	19.487 \| good	0.264 \| good
2026-03-11T12:00:00.000Z	54 \| moderate	10.66 \| good	47.158 \| good	10.268 \| good	2.519 \| good	20.892 \| good	0.273 \| good
2026-03-11T13:00:00.000Z	54 \| moderate	10.914 \| good	48.418 \| good	19.616 \| good	2.535 \| good	18.509 \| good	0.261 \| good
2026-03-11T14:00:00.000Z	56 \| moderate	11.904 \| good	52.736 \| good	25.817 \| good	2.551 \| good	16.126 \| good	0.25 \| good
2026-03-11T15:00:00.000Z	44 \| good	8.281 \| good	36.367 \| good	33.067 \| good	2.567 \| good	13.743 \| good	0.238 \| good
2026-03-11T16:00:00.000Z	39 \| good	7.12 \| good	31.541 \| good	41.537 \| good	2.439 \| good	12.663 \| good	0.225 \| good
2026-03-11T17:00:00.000Z	45 \| good	5.88 \| good	26.072 \| good	49.468 \| good	2.312 \| good	11.584 \| good	0.212 \| good
2026-03-11T18:00:00.000Z	44 \| good	5.94 \| good	26.23 \| good	47.278 \| good	2.184 \| good	10.505 \| good	0.199 \| good
2026-03-11T19:00:00.000Z	41 \| good	5.12 \| good	21.952 \| good	44.314 \| good	2.063 \| good	11.208 \| good	0.203 \| good
2026-03-11T20:00:00.000Z	41 \| good	3.841 \| good	16.654 \| good	43.731 \| good	1.943 \| good	11.912 \| good	0.206 \| good
2026-03-11T21:00:00.000Z	40 \| good	3.022 \| good	12.896 \| good	43.077 \| good	1.822 \| good	12.616 \| good	0.21 \| good
2026-03-11T22:00:00.000Z	38 \| good	2.345 \| good	9.821 \| good	40.578 \| good	1.801 \| good	12.707 \| good	0.206 \| good
2026-03-11T23:00:00.000Z	34 \| good	1.653 \| good	6.797 \| good	36.803 \| good	1.78 \| good	12.798 \| good	0.203 \| good
2026-03-12T00:00:00.000Z	33 \| good	1.07 \| good	4.461 \| good	36.149 \| good	1.759 \| good	12.889 \| good	0.199 \| good
2026-03-12T01:00:00.000Z	34 \| good	1.894 \| good	7.874 \| good	36.798 \| good	1.743 \| good	11.463 \| good	0.19 \| good
2026-03-12T02:00:00.000Z	34 \| good	4.219 \| good	18.483 \| good	37.122 \| good	1.728 \| good	10.037 \| good	0.181 \| good
2026-03-12T03:00:00.000Z	31 \| good	4.344 \| good	19.033 \| good	34.029 \| good	1.712 \| good	8.611 \| good	0.171 \| good
2026-03-12T04:00:00.000Z	29 \| good	5.268 \| good	22.823 \| good	30.757 \| good	1.706 \| good	7.353 \| good	0.159 \| good
2026-03-12T05:00:00.000Z	30 \| good	4.982 \| good	21.435 \| good	31.78 \| good	1.699 \| good	6.094 \| good	0.146 \| good
2026-03-12T06:00:00.000Z	52 \| moderate	10.048 \| good	10.16 \| good	36.502 \| good	1.698 \| good	4.955 \| good	0.134 \| good
2026-03-12T07:00:00.000Z	23 \| good	2.197 \| good	9.078 \| good	25.028 \| good	1.739 \| good	4.8 \| good	0.129 \| good
2026-03-12T08:00:00.000Z	25 \| good	2.054 \| good	8.168 \| good	26.622 \| good	1.785 \| good	4.764 \| good	0.125 \| good
2026-03-12T09:00:00.000Z	27 \| good	4.744 \| good	20.507 \| good	27.931 \| good	1.832 \| good	4.728 \| good	0.12 \| good
2026-03-12T10:00:00.000Z	30 \| good	3.52 \| good	15.298 \| good	31.509 \| good	1.844 \| good	5.482 \| good	0.122 \| good
2026-03-12T11:00:00.000Z	31 \| good	4.198 \| good	18.275 \| good	33.992 \| good	1.856 \| good	6.236 \| good	0.125 \| good
2026-03-12T12:00:00.000Z	33 \| good	6.118 \| good	6.188 \| good	26.322 \| good	1.89 \| good	7.254 \| good	0.127 \| good
2026-03-12T13:00:00.000Z	27 \| good	5.426 \| good	5.473 \| good	28.209 \| good	1.574 \| good	6.514 \| good	0.142 \| good
2026-03-12T14:00:00.000Z	28 \| good	3.091 \| good	3.137 \| good	30.096 \| good	1.258 \| good	5.775 \| good	0.157 \| good
2026-03-12T15:00:00.000Z	30 \| good	1.995 \| good	2.06 \| good	31.983 \| good	0.941 \| good	5.035 \| good	0.172 \| good
2026-03-12T16:00:00.000Z	31 \| good	0.138 \| good	0.124 \| good	34.416 \| good	0.867 \| good	4.277 \| good	0.169 \| good
2026-03-12T17:00:00.000Z	32 \| good	0.402 \| good	1.378 \| good	34.776 \| good	0.803 \| good	3.699 \| good	0.167 \| good
2026-03-12T18:00:00.000Z	36 \| good	1.597 \| good	1.642 \| good	38.761 \| good	0.743 \| good	3.214 \| good	0.166 \| good
2026-03-12T19:00:00.000Z	38 \| good	1.628 \| good	1.663 \| good	40.522 \| good	0.722 \| good	3.344 \| good	0.162 \| good
2026-03-12T20:00:00.000Z	39 \| good	1.73 \| good	1.785 \| good	42.284 \| good	0.701 \| good	3.475 \| good	0.159 \| good
2026-03-12T21:00:00.000Z	41 \| good	1.951 \| good	2.061 \| good	44.045 \| good	0.679 \| good	3.605 \| good	0.155 \| good
2026-03-12T22:00:00.000Z	40 \| good	2.427 \| good	2.59 \| good	43.219 \| good	0.746 \| good	4.607 \| good	0.156 \| good
2026-03-12T23:00:00.000Z	39 \| good	3.043 \| good	3.241 \| good	42.394 \| good	0.813 \| good	5.608 \| good	0.157 \| good

Roselle

Get reliable air quality data to drive your business

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

0.33ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

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

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

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

The worst air quality in Roselle, New Jersey in the last 24 hours was observed at 04:00:00 on 2026-03-10.

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

In the last 24 hrs, the best air quality in Roselle, New Jersey was observed at 02:00:00 on 2026-03-10.

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

The current air quality in Roselle, New Jersey is 41, categorized as Good based on real-time data.

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

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

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

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

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

The current PM_2.5 concentration at Roselle, New Jersey is 6.397 μg/m³.

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

The current PM₁₀ concentration at Roselle, New Jersey is 28.804 μg/m³.

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

The current carbon monoxide (CO) concentration at Roselle, New Jersey is 0.325 ppm.

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

The current sulfur dioxide (SO₂) concentration at Roselle, New Jersey is 0.895 ppb.

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

The current ozone (O₃) concentration at Roselle, New Jersey is 43.802 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Roselle, New Jersey is 15.592 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions