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

The current PM10 concentration at Roselle, New Jersey is 17.422 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 0.776 ppb.

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

The current ozone (O3) concentration at Roselle, New Jersey is 19.892 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 29.166 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 4.157 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)

4.16 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.42 μg/m³

155

255

425

605+

Ozone (O₃)

19.89 ppb

201

201+

Sulfur Dioxide (SO₂)

0.78 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

29.17 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.35 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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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
2026-03-11T15:00:00.000Z	67 \| moderate	18.019 \| fine	79.905 \| fine	19.572 \| good	1.43 \| good	28.228 \| good	0.511 \| good
2026-03-11T16:00:00.000Z	64 \| moderate	15.797 \| fine	68.679 \| fine	23.962 \| good	0.999 \| good	28.725 \| good	0.424 \| good
2026-03-11T17:00:00.000Z	64 \| moderate	16.11 \| fine	71.693 \| fine	25.387 \| good	0.874 \| good	27.453 \| good	0.48 \| good
2026-03-11T18:00:00.000Z	58 \| moderate	13.046 \| fine	58.311 \| fine	29.911 \| good	0.896 \| good	27.58 \| good	0.397 \| good
2026-03-11T19:00:00.000Z	56 \| moderate	12.109 \| fine	53.425 \| good	33.752 \| good	0.917 \| good	13.209 \| good	0.329 \| good
2026-03-11T20:00:00.000Z	52 \| moderate	10.489 \| good	46.69 \| good	37.383 \| good	0.895 \| good	12.782 \| good	0.386 \| good
2026-03-11T21:00:00.000Z	52 \| moderate	10.482 \| good	46.859 \| good	36.359 \| good	0.916 \| good	12.273 \| good	0.386 \| good
2026-03-11T22:00:00.000Z	49 \| good	9.11 \| good	41.109 \| good	34.664 \| good	0.93 \| good	22.49 \| good	0.386 \| good
2026-03-11T23:00:00.000Z	52 \| moderate	10.279 \| good	45.123 \| good	32.525 \| good	0.924 \| good	25.853 \| good	0.455 \| good
2026-03-12T00:00:00.000Z	52 \| moderate	10.216 \| good	45.897 \| good	32.673 \| good	0.97 \| good	26.741 \| good	0.477 \| good
2026-03-12T01:00:00.000Z	52 \| moderate	9.645 \| good	42.75 \| good	30.829 \| good	0.762 \| good	22.625 \| good	0.406 \| good
2026-03-12T02:00:00.000Z	54 \| moderate	10.994 \| good	49.885 \| good	29.306 \| good	0.725 \| good	19.352 \| good	0.413 \| good
2026-03-12T03:00:00.000Z	54 \| moderate	10.931 \| good	48.131 \| good	24.699 \| good	0.638 \| good	30.655 \| good	0.651 \| good
2026-03-12T04:00:00.000Z	58 \| moderate	13.238 \| fine	59.32 \| fine	20.474 \| good	0.639 \| good	24 \| good	0.5 \| good
2026-03-12T05:00:00.000Z	54 \| moderate	10.879 \| good	48.925 \| good	17.384 \| good	0.665 \| good	8.756 \| good	0.333 \| good
2026-03-12T06:00:00.000Z	54 \| moderate	10.78 \| good	48.244 \| good	20.097 \| good	0.665 \| good	8.825 \| good	0.333 \| good
2026-03-12T07:00:00.000Z	44 \| good	7.508 \| good	33.872 \| good	15.704 \| good	0.688 \| good	13.131 \| good	0.331 \| good
2026-03-12T08:00:00.000Z	38 \| good	7.244 \| good	31.926 \| good	22.094 \| good	0.655 \| good	19.108 \| good	0.342 \| good
2026-03-12T09:00:00.000Z	44 \| good	7.865 \| good	35.111 \| good	16.063 \| good	0.631 \| good	25.591 \| good	0.418 \| good
2026-03-12T10:00:00.000Z	56 \| moderate	11.528 \| good	50.991 \| good	12.877 \| good	0.851 \| good	27.768 \| good	0.499 \| good
2026-03-12T11:00:00.000Z	56 \| moderate	12.255 \| fine	54.068 \| good	14.235 \| good	0.823 \| good	30.755 \| good	0.472 \| good
2026-03-12T12:00:00.000Z	56 \| moderate	12.126 \| fine	53.558 \| good	12.529 \| good	0.814 \| good	21.095 \| good	0.394 \| good
2026-03-12T13:00:00.000Z	56 \| moderate	12.104 \| fine	53.626 \| good	8.854 \| good	0.743 \| good	19.941 \| good	0.379 \| good
2026-03-12T14:00:00.000Z	27 \| good	5.183 \| good	22.903 \| good	20.414 \| good	0.347 \| good	10.306 \| good	0.197 \| good
2026-03-12T15:00:00.000Z	21 \| good	2.652 \| good	10.686 \| good	22.716 \| good	0.393 \| good	11.293 \| good	0.197 \| good
2026-03-12T16:00:00.000Z	23 \| good	1.57 \| good	5.45 \| good	25.237 \| good	0.393 \| good	11.952 \| good	0.197 \| good
2026-03-12T17:00:00.000Z	28 \| good	1.261 \| good	5.271 \| good	29.817 \| good	0.307 \| good	12.771 \| good	0.207 \| good
2026-03-12T18:00:00.000Z	27 \| good	2.239 \| good	9.536 \| good	29.129 \| good	0.36 \| good	13.399 \| good	0.2 \| good
2026-03-12T19:00:00.000Z	30 \| good	2.216 \| good	9.324 \| good	32.111 \| good	0.245 \| good	15.419 \| good	0.288 \| good
2026-03-12T20:00:00.000Z	30 \| good	1.75 \| good	7.385 \| good	32.124 \| good	0.282 \| good	11.721 \| good	0.275 \| good
2026-03-12T21:00:00.000Z	28 \| good	3.485 \| good	14.846 \| good	29.74 \| good	0.318 \| good	13.353 \| good	0.212 \| good
2026-03-12T22:00:00.000Z	28 \| good	2.246 \| good	9.583 \| good	29.883 \| good	0.271 \| good	17.042 \| good	0.312 \| good
2026-03-12T23:00:00.000Z	25 \| good	2.741 \| good	11.437 \| good	27.258 \| good	0.246 \| good	13.819 \| good	0.233 \| good
2026-03-13T00:00:00.000Z	27 \| good	2.583 \| good	10.789 \| good	29.135 \| good	0.279 \| good	14.401 \| good	0.221 \| good
2026-03-13T01:00:00.000Z	27 \| good	2.098 \| good	8.586 \| good	29.062 \| good	0.317 \| good	16.562 \| good	0.228 \| good
2026-03-13T02:00:00.000Z	24 \| good	2.651 \| good	11.597 \| good	26.299 \| good	0.133 \| good	11.961 \| good	0.233 \| good
2026-03-13T03:00:00.000Z	22 \| good	2.406 \| good	10.537 \| good	24.057 \| good	0.614 \| good	7.521 \| good	0.223 \| good
2026-03-13T04:00:00.000Z	24 \| good	1.803 \| good	7.797 \| good	26.114 \| good	0.674 \| good	7.212 \| good	0.221 \| good
2026-03-13T05:00:00.000Z	26 \| good	2.012 \| good	9.124 \| good	28.038 \| good	0.204 \| good	6.448 \| good	0.209 \| good
2026-03-13T06:00:00.000Z	29 \| good	2.155 \| good	9.822 \| good	31.1 \| good	0.257 \| good	6.769 \| good	0.209 \| good
2026-03-13T07:00:00.000Z	30 \| good	2.298 \| good	9.417 \| good	31.661 \| good	0.286 \| good	6.758 \| good	0.209 \| good
2026-03-13T08:00:00.000Z	29 \| good	2.001 \| good	7.845 \| good	30.804 \| good	0.305 \| good	7.167 \| good	0.207 \| good
2026-03-13T09:00:00.000Z	29 \| good	2.812 \| good	12.217 \| good	31.119 \| good	0.319 \| good	16.039 \| good	0.215 \| good
2026-03-13T10:00:00.000Z	29 \| good	2.716 \| good	12.728 \| good	30.575 \| good	0.292 \| good	26.14 \| good	0.205 \| good
2026-03-13T11:00:00.000Z	29 \| good	3.083 \| good	12.119 \| good	24.947 \| good	0.224 \| good	30.896 \| good	0.233 \| good
2026-03-13T12:00:00.000Z	30 \| good	2.886 \| good	11.503 \| good	23.271 \| good	0.307 \| good	31.606 \| good	0.358 \| good
2026-03-13T13:00:00.000Z	27 \| good	4.157 \| good	17.422 \| good	19.892 \| good	0.776 \| good	29.166 \| good	0.353 \| good
2026-03-13T14:00:00.000Z	18 \| good	2.709 \| good	11.858 \| good	19.231 \| good	0.563 \| good	15.608 \| good	0.257 \| good
2026-03-13T14:00:00.000Z	27 \| good	4.157 \| good	17.422 \| good	19.892 \| good	0.776 \| good	29.166 \| good	0.353 \| good
2026-03-13T15:00:00.000Z	22 \| good	4.328 \| good	18.936 \| good	23.803 \| good	1.853 \| good	6.405 \| good	0.186 \| good
2026-03-13T16:00:00.000Z	25 \| good	2.262 \| good	9.138 \| good	26.94 \| good	1.817 \| good	6.284 \| good	0.182 \| good
2026-03-13T17:00:00.000Z	30 \| good	2.747 \| good	11.285 \| good	31.755 \| good	1.782 \| good	6.163 \| good	0.178 \| good
2026-03-13T18:00:00.000Z	34 \| good	4.649 \| good	20.158 \| good	36.732 \| good	1.746 \| good	6.042 \| good	0.174 \| good
2026-03-13T19:00:00.000Z	33 \| good	4.894 \| good	21.041 \| good	35.799 \| good	1.547 \| good	5.768 \| good	0.171 \| good
2026-03-13T20:00:00.000Z	34 \| good	5.382 \| good	23.015 \| good	37.276 \| good	1.349 \| good	5.494 \| good	0.168 \| good
2026-03-13T21:00:00.000Z	34 \| good	5.075 \| good	21.765 \| good	37.45 \| good	1.15 \| good	5.22 \| good	0.165 \| good
2026-03-13T22:00:00.000Z	32 \| good	4.4 \| good	19.071 \| good	35.435 \| good	1.052 \| good	5.631 \| good	0.164 \| good
2026-03-13T23:00:00.000Z	32 \| good	3.581 \| good	15.918 \| good	35.031 \| good	0.955 \| good	6.042 \| good	0.164 \| good
2026-03-14T00:00:00.000Z	31 \| good	2.368 \| good	9.659 \| good	32.859 \| good	0.858 \| good	6.453 \| good	0.163 \| good
2026-03-14T01:00:00.000Z	31 \| good	2.745 \| good	11.055 \| good	32.712 \| good	0.925 \| good	6.217 \| good	0.16 \| good
2026-03-14T02:00:00.000Z	32 \| good	1.79 \| good	7.173 \| good	34.512 \| good	0.993 \| good	5.982 \| good	0.157 \| good
2026-03-14T03:00:00.000Z	34 \| good	2.647 \| good	10.934 \| good	37.078 \| good	1.061 \| good	5.747 \| good	0.154 \| good
2026-03-14T04:00:00.000Z	35 \| good	3.358 \| good	15.029 \| good	38.297 \| good	1.278 \| good	5.702 \| good	0.157 \| good
2026-03-14T05:00:00.000Z	36 \| good	5.104 \| good	22.029 \| good	38.541 \| good	1.496 \| good	5.657 \| good	0.16 \| good
2026-03-14T06:00:00.000Z	27 \| good	4.994 \| good	21.549 \| good	25.322 \| good	1.714 \| good	5.612 \| good	0.163 \| good
2026-03-14T07:00:00.000Z	33 \| good	5.542 \| good	23.864 \| good	30.417 \| good	1.905 \| good	5.846 \| good	0.164 \| good
2026-03-14T08:00:00.000Z	33 \| good	6.435 \| good	28.674 \| good	33.32 \| good	2.095 \| good	6.08 \| good	0.165 \| good
2026-03-14T09:00:00.000Z	44 \| good	8.314 \| good	36.48 \| good	31.573 \| good	2.286 \| good	6.314 \| good	0.167 \| good
2026-03-14T10:00:00.000Z	38 \| good	6.848 \| good	30.176 \| good	28.1 \| good	2.218 \| good	6.144 \| good	0.165 \| good
2026-03-14T11:00:00.000Z	29 \| good	4.904 \| good	21.229 \| good	31.187 \| good	2.151 \| good	5.974 \| good	0.163 \| good
2026-03-14T12:00:00.000Z	33 \| good	6.145 \| good	27.286 \| good	30.608 \| good	2.083 \| good	5.804 \| good	0.161 \| good
2026-03-14T13:00:00.000Z	30 \| good	5.278 \| good	22.558 \| good	31.635 \| good	1.837 \| good	4.825 \| good	0.164 \| good
2026-03-14T14:00:00.000Z	29 \| good	2.231 \| good	9.166 \| good	31.384 \| good	1.591 \| good	3.845 \| good	0.167 \| good
2026-03-14T15:00:00.000Z	29 \| good	2.262 \| good	9.102 \| good	31.473 \| good	1.345 \| good	2.865 \| good	0.171 \| good
2026-03-14T16:00:00.000Z	31 \| good	1.753 \| good	7.219 \| good	34.126 \| good	1.325 \| good	2.521 \| good	0.171 \| good
2026-03-14T17:00:00.000Z	35 \| good	1.741 \| good	7.141 \| good	37.519 \| good	1.305 \| good	2.176 \| good	0.172 \| good
2026-03-14T18:00:00.000Z	36 \| good	1.988 \| good	8.16 \| good	39.444 \| good	1.284 \| good	1.832 \| good	0.173 \| good
2026-03-14T19:00:00.000Z	37 \| good	1.8 \| good	7.486 \| good	39.771 \| good	1.196 \| good	1.959 \| good	0.171 \| good
2026-03-14T20:00:00.000Z	38 \| good	0.645 \| good	2.164 \| good	41.076 \| good	1.107 \| good	2.085 \| good	0.169 \| good
2026-03-14T21:00:00.000Z	36 \| good	0.559 \| good	2.064 \| good	38.548 \| good	1.019 \| good	2.211 \| good	0.167 \| good
2026-03-14T22:00:00.000Z	32 \| good	3.272 \| good	13.984 \| good	35.478 \| good	1.019 \| good	3.637 \| good	0.171 \| good
2026-03-14T23:00:00.000Z	29 \| good	2.789 \| good	11.604 \| good	31.46 \| good	1.018 \| good	5.062 \| good	0.175 \| good
2026-03-15T00:00:00.000Z	26 \| good	2.13 \| good	8.987 \| good	28.215 \| good	1.017 \| good	6.488 \| good	0.179 \| good
2026-03-15T01:00:00.000Z	24 \| good	3.36 \| good	14.809 \| good	25.565 \| good	0.989 \| good	6.519 \| good	0.176 \| good
2026-03-15T02:00:00.000Z	25 \| good	0.981 \| good	3.938 \| good	26.698 \| good	0.961 \| good	6.551 \| good	0.174 \| good
2026-03-15T03:00:00.000Z	26 \| good	1.192 \| good	4.877 \| good	28.323 \| good	0.933 \| good	6.583 \| good	0.171 \| good
2026-03-15T04:00:00.000Z	25 \| good	1.17 \| good	4.813 \| good	26.749 \| good	0.908 \| good	6.075 \| good	0.169 \| good
2026-03-15T05:00:00.000Z	22 \| good	2.468 \| good	9.939 \| good	24.146 \| good	0.883 \| good	5.568 \| good	0.168 \| good
2026-03-15T06:00:00.000Z	19 \| good	2.757 \| good	11.648 \| good	20.273 \| good	0.858 \| good	5.061 \| good	0.167 \| good
2026-03-15T07:00:00.000Z	22 \| good	4.327 \| good	18.636 \| good	16.586 \| good	0.951 \| good	5.383 \| good	0.167 \| good
2026-03-15T08:00:00.000Z	38 \| good	7.367 \| good	32.552 \| good	13.49 \| good	1.045 \| good	5.705 \| good	0.167 \| good
2026-03-15T09:00:00.000Z	52 \| moderate	9.508 \| good	42.421 \| good	10.741 \| good	1.139 \| good	6.027 \| good	0.168 \| good
2026-03-15T10:00:00.000Z	33 \| good	5.612 \| good	24.097 \| good	21.232 \| good	1.392 \| good	8.191 \| good	0.176 \| good
2026-03-15T11:00:00.000Z	44 \| good	7.74 \| good	33.801 \| good	15.266 \| good	1.645 \| good	10.356 \| good	0.184 \| good
2026-03-15T12:00:00.000Z	49 \| good	8.767 \| good	9.095 \| good	28.362 \| good	1.905 \| good	12.689 \| good	0.192 \| good
2026-03-15T13:00:00.000Z	49 \| good	8.524 \| good	8.976 \| good	31.137 \| good	1.921 \| good	11.482 \| good	0.191 \| good
2026-03-15T14:00:00.000Z	44 \| good	7.864 \| good	8.49 \| good	33.912 \| good	1.936 \| good	10.275 \| good	0.189 \| good

Roselle

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Roselle, 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 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 12:00:00 on 2026-03-13.

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 03:00:00 on 2026-03-12.

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

The current air quality in Roselle, New Jersey is 27, 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 NO2.

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 4.157 μg/m³.

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

The current PM₁₀ concentration at Roselle, New Jersey is 17.422 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 0.353 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 0.776 ppb.

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

The current ozone (O₃) concentration at Roselle, New Jersey is 19.892 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 29.166 ppb.

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