What are the current PM10 levels at Hillsdale, New Jersey?

The current PM10 levels in Hillsdale, New Jersey are 10.701 μg/m3.

What are the current sulfur dioxide (SO2) levels at Hillsdale, New Jersey?

The current sulfur dioxide (SO2) levels in Hillsdale, New Jersey are 0.556 ppb.

What are the current ozone (O3) levels at Hillsdale, New Jersey?

The current ozone (O3) levels at Hillsdale, New Jersey is 20.822 ppm.

What are the current nitrogen dioxide (NO2) levels at Hillsdale, New Jersey?

The current nitrogen dioxide (NO2) levels at Hillsdale, New Jersey is 9.377 ppb.

Real-time air quality index in Hillsdale, New Jersey today

Name: Live air pollution levels in Hillsdale, New Jersey today
Creator: Ambee

Stay updated with real-time air quality in Hillsdale, 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

Hillsdale, New Jersey

Last updated: ... (Local time)

Common air pollutants in Hillsdale, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.00 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

10.70 μg/m³

155

255

425

605+

Ozone (O₃)

20.82 ppb

201

201+

Sulfur Dioxide (SO₂)

0.56 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.38 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Hillsdale, New Jersey

Get Live Pollen Counts

Hillsdale, New Jersey

Scroll To Air Quality Map

Track live Hillsdale, New Jersey air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-19T12:00:00.000Z	44 \| good	7.704 \| good	32.552 \| good	7.619 \| good	0.69 \| good	23.316 \| good	0.542 \| good
2025-10-19T13:00:00.000Z	52 \| moderate	10.463 \| good	28.955 \| good	7.143 \| good	0.696 \| good	23.886 \| good	0.55 \| good
2025-10-19T14:00:00.000Z	49 \| good	8.523 \| good	35.912 \| good	15.564 \| good	0.437 \| good	12.762 \| good	0.278 \| good
2025-10-19T15:00:00.000Z	44 \| good	7.91 \| good	32.247 \| good	17.482 \| good	0.275 \| good	14.441 \| good	0.278 \| good
2025-10-19T16:00:00.000Z	38 \| good	6.94 \| good	31.404 \| good	24.203 \| good	0.272 \| good	13.34 \| good	0.267 \| good
2025-10-19T17:00:00.000Z	44 \| good	7.722 \| good	45.641 \| good	32.367 \| good	0.186 \| good	5.478 \| good	0.225 \| good
2025-10-19T18:00:00.000Z	38 \| good	7.197 \| good	40.264 \| good	37.315 \| good	0.41 \| good	5.738 \| good	0.254 \| good
2025-10-19T20:00:00.000Z	38 \| good	6.474 \| good	28.908 \| good	41.475 \| good	0.231 \| good	5.037 \| good	0.203 \| good
2025-10-19T21:00:00.000Z	40 \| good	6.751 \| good	29.691 \| good	43.08 \| good	0.248 \| good	6.071 \| good	0.203 \| good
2025-10-19T22:00:00.000Z	39 \| good	7.215 \| good	31.562 \| good	42.396 \| good	0.341 \| good	6.305 \| good	0.203 \| good
2025-10-19T23:00:00.000Z	49 \| good	8.789 \| good	39.404 \| good	43.703 \| good	0.277 \| good	5.548 \| good	0.219 \| good
2025-10-20T00:00:00.000Z	49 \| good	8.952 \| good	40.984 \| good	47.808 \| good	0.258 \| good	7.189 \| good	0.219 \| good
2025-10-20T01:00:00.000Z	49 \| good	8.89 \| good	36.7 \| good	43.334 \| good	0.239 \| good	7.28 \| good	0.219 \| good
2025-10-20T02:00:00.000Z	44 \| good	7.752 \| good	34.776 \| good	43.26 \| good	0.198 \| good	7.157 \| good	0.203 \| good
2025-10-20T03:00:00.000Z	39 \| good	7.09 \| good	28.624 \| good	42.224 \| good	0.2 \| good	5.167 \| good	0.178 \| good
2025-10-20T04:00:00.000Z	41 \| good	6.529 \| good	29.603 \| good	44.122 \| good	0.183 \| good	4.118 \| good	0.178 \| good
2025-10-20T05:00:00.000Z	38 \| good	6.018 \| good	25.369 \| good	41.253 \| good	0.242 \| good	4.072 \| good	0.178 \| good
2025-10-20T06:00:00.000Z	37 \| good	5.143 \| good	26.503 \| good	40.203 \| good	0.281 \| good	3.579 \| good	0.172 \| good
2025-10-20T07:00:00.000Z	39 \| good	5.776 \| good	25.046 \| good	41.605 \| good	0.223 \| good	3.06 \| good	0.178 \| good
2025-10-20T08:00:00.000Z	38 \| good	5.848 \| good	28.241 \| good	40.535 \| good	0.286 \| good	3.641 \| good	0.147 \| good
2025-10-20T09:00:00.000Z	38 \| good	6.013 \| good	27.911 \| good	40.667 \| good	0.29 \| good	4.174 \| good	0.147 \| good
2025-10-20T10:00:00.000Z	34 \| good	5.742 \| good	29.848 \| good	37.175 \| good	0.248 \| good	4.219 \| good	0.165 \| good
2025-10-20T11:00:00.000Z	38 \| good	4.31 \| good	14.841 \| good	40.778 \| good	0.311 \| good	13.956 \| good	0.258 \| good
2025-10-20T12:00:00.000Z	34 \| good	3.793 \| good	8.408 \| good	37.352 \| good	0.276 \| good	12.262 \| good	0.203 \| good
2025-10-20T13:00:00.000Z	31 \| good	3.344 \| good	16.358 \| good	33.726 \| good	0.341 \| good	12.124 \| good	0.208 \| good
2025-10-20T14:00:00.000Z	27 \| good	2.656 \| good	11.714 \| good	29.096 \| good	0.249 \| good	7.16 \| good	0.228 \| good
2025-10-20T15:00:00.000Z	25 \| good	1.146 \| good	5.559 \| good	26.713 \| good	0.228 \| good	8.617 \| good	0.203 \| good
2025-10-20T16:00:00.000Z	23 \| good	2.73 \| good	12.879 \| good	25.295 \| good	0.671 \| good	7.826 \| good	0.172 \| good
2025-10-20T17:00:00.000Z	24 \| good	0.971 \| good	4.684 \| good	25.762 \| good	0.52 \| good	7.941 \| good	0.172 \| good
2025-10-20T18:00:00.000Z	24 \| good	0.718 \| good	3.191 \| good	25.564 \| good	0.773 \| good	8.04 \| good	0.172 \| good
2025-10-20T19:00:00.000Z	22 \| good	1.161 \| good	15.435 \| good	24.412 \| good	0.192 \| good	5.574 \| good	0.146 \| good
2025-10-20T20:00:00.000Z	21 \| good	3.005 \| good	15.26 \| good	22.831 \| good	0.323 \| good	4.815 \| good	0.131 \| good
2025-10-20T21:00:00.000Z	23 \| good	1.353 \| good	10.316 \| good	24.974 \| good	0.206 \| good	4.554 \| good	0.146 \| good
2025-10-20T22:00:00.000Z	22 \| good	1.328 \| good	6.388 \| good	24.415 \| good	0.545 \| good	4.011 \| good	0.131 \| good
2025-10-20T23:00:00.000Z	23 \| good	2.381 \| good	9.216 \| good	25.014 \| good	0.187 \| good	5.267 \| good	0.106 \| good
2025-10-21T00:00:00.000Z	22 \| good	2.246 \| good	9.551 \| good	24.135 \| good	0.242 \| good	5.991 \| good	0.147 \| good
2025-10-21T01:00:00.000Z	23 \| good	1.956 \| good	8.011 \| good	24.805 \| good	0.266 \| good	6.322 \| good	0.147 \| good
2025-10-21T02:00:00.000Z	22 \| good	3.527 \| good	16.016 \| good	23.813 \| good	0.266 \| good	6.09 \| good	0.147 \| good
2025-10-21T03:00:00.000Z	25 \| good	2.182 \| good	8.889 \| good	26.766 \| good	1.063 \| good	8.339 \| good	0.144 \| good
2025-10-21T04:00:00.000Z	22 \| good	2.582 \| good	10.527 \| good	23.654 \| good	0.251 \| good	5.71 \| good	0.121 \| good
2025-10-21T05:00:00.000Z	20 \| good	2.652 \| good	11.688 \| good	22.306 \| good	0.252 \| good	6.731 \| good	0.121 \| good
2025-10-21T06:00:00.000Z	19 \| good	3.06 \| good	12.725 \| good	20.839 \| good	0.253 \| good	6.323 \| good	0.106 \| good
2025-10-21T07:00:00.000Z	19 \| good	3.012 \| good	8.028 \| good	21.236 \| good	0.228 \| good	5.761 \| good	0.109 \| good
2025-10-21T08:00:00.000Z	21 \| good	2.623 \| good	9.225 \| good	23.009 \| good	0.181 \| good	6.11 \| good	0.119 \| good
2025-10-21T09:00:00.000Z	23 \| good	2.5 \| good	8.865 \| good	25.129 \| good	0.253 \| good	6.099 \| good	0.112 \| good
2025-10-21T10:00:00.000Z	19 \| good	3.005 \| good	10.701 \| good	20.822 \| good	0.556 \| good	9.377 \| good	0.137 \| good
2025-10-21T11:00:00.000Z	19 \| good	3.005 \| good	10.701 \| good	20.822 \| good	0.556 \| good	9.377 \| good	0.137 \| good
2025-10-21T12:00:00.000Z	18 \| good	2.905 \| good	11.976 \| good	19.193 \| good	1.519 \| good	9.909 \| good	0.165 \| good
2025-10-21T13:00:00.000Z	27 \| good	4.508 \| good	19.639 \| good	24.343 \| good	1.901 \| good	8.885 \| good	0.163 \| good
2025-10-21T14:00:00.000Z	33 \| good	6.173 \| good	27.072 \| good	28.31 \| good	2.283 \| good	7.86 \| good	0.161 \| good
2025-10-21T15:00:00.000Z	33 \| good	6.423 \| good	28.41 \| good	31.228 \| good	2.665 \| good	6.836 \| good	0.159 \| good
2025-10-21T16:00:00.000Z	33 \| good	5.811 \| good	25.357 \| good	35.612 \| good	3.194 \| good	6.565 \| good	0.157 \| good
2025-10-21T17:00:00.000Z	34 \| good	5.373 \| good	23.178 \| good	37.2 \| good	3.724 \| good	6.294 \| good	0.154 \| good
2025-10-21T18:00:00.000Z	35 \| good	6.039 \| good	26.729 \| good	37.892 \| good	4.254 \| good	6.023 \| good	0.152 \| good
2025-10-21T19:00:00.000Z	40 \| good	5.578 \| good	23.956 \| good	42.811 \| good	3.896 \| good	6.653 \| good	0.155 \| good
2025-10-21T20:00:00.000Z	41 \| good	7.308 \| good	32.107 \| good	43.745 \| good	3.539 \| good	7.283 \| good	0.157 \| good
2025-10-21T21:00:00.000Z	49 \| good	8.565 \| good	37.627 \| good	38.226 \| good	3.181 \| good	7.912 \| good	0.16 \| good
2025-10-21T22:00:00.000Z	49 \| good	8.784 \| good	39.045 \| good	24.404 \| good	3.033 \| good	10.264 \| good	0.174 \| good
2025-10-21T23:00:00.000Z	49 \| good	9.429 \| good	41.962 \| good	20.898 \| good	2.884 \| good	12.617 \| good	0.187 \| good
2025-10-22T00:00:00.000Z	44 \| good	8.276 \| good	36.268 \| good	25.232 \| good	2.735 \| good	14.969 \| good	0.201 \| good
2025-10-22T01:00:00.000Z	44 \| good	8.378 \| good	36.646 \| good	26.793 \| good	2.487 \| good	13.353 \| good	0.191 \| good
2025-10-22T02:00:00.000Z	44 \| good	8.444 \| good	36.987 \| good	29.726 \| good	2.239 \| good	11.738 \| good	0.181 \| good
2025-10-22T03:00:00.000Z	44 \| good	7.62 \| good	33.363 \| good	31.868 \| good	1.992 \| good	10.122 \| good	0.171 \| good
2025-10-22T04:00:00.000Z	38 \| good	7.011 \| good	31.104 \| good	32.688 \| good	1.911 \| good	9.473 \| good	0.167 \| good
2025-10-22T05:00:00.000Z	38 \| good	6.926 \| good	30.456 \| good	32.452 \| good	1.83 \| good	8.824 \| good	0.163 \| good
2025-10-22T06:00:00.000Z	33 \| good	6.445 \| good	28.444 \| good	30.76 \| good	1.749 \| good	8.174 \| good	0.159 \| good
2025-10-22T07:00:00.000Z	38 \| good	6.625 \| good	29.524 \| good	28.108 \| good	1.811 \| good	8.389 \| good	0.158 \| good
2025-10-22T08:00:00.000Z	38 \| good	6.773 \| good	29.906 \| good	29.216 \| good	1.873 \| good	8.603 \| good	0.157 \| good
2025-10-22T09:00:00.000Z	33 \| good	5.922 \| good	26.289 \| good	27.179 \| good	1.935 \| good	8.817 \| good	0.156 \| good
2025-10-22T10:00:00.000Z	27 \| good	5.04 \| good	21.837 \| good	28.443 \| good	2.134 \| good	10.981 \| good	0.172 \| good
2025-10-22T11:00:00.000Z	27 \| good	4.516 \| good	19.843 \| good	27.967 \| good	2.332 \| good	13.145 \| good	0.187 \| good
2025-10-22T12:00:00.000Z	33 \| good	5.978 \| good	26.392 \| good	25.454 \| good	2.531 \| good	15.308 \| good	0.202 \| good
2025-10-22T13:00:00.000Z	38 \| good	7.191 \| good	31.708 \| good	30.705 \| good	3.02 \| good	12.722 \| good	0.198 \| good
2025-10-22T14:00:00.000Z	33 \| good	5.529 \| good	24.339 \| good	34.94 \| good	3.508 \| good	10.136 \| good	0.194 \| good
2025-10-22T15:00:00.000Z	33 \| good	4.631 \| good	19.92 \| good	36.149 \| good	3.997 \| good	7.55 \| good	0.191 \| good
2025-10-22T16:00:00.000Z	35 \| good	3.168 \| good	13.525 \| good	38.079 \| good	3.37 \| good	5.892 \| good	0.172 \| good
2025-10-22T17:00:00.000Z	37 \| good	3.32 \| good	14.711 \| good	40.412 \| good	2.743 \| good	4.234 \| good	0.153 \| good
2025-10-22T18:00:00.000Z	36 \| good	3.977 \| good	17.529 \| good	38.933 \| good	2.116 \| good	2.575 \| good	0.135 \| good
2025-10-22T19:00:00.000Z	35 \| good	4.034 \| good	17.631 \| good	37.874 \| good	1.947 \| good	2.934 \| good	0.135 \| good
2025-10-22T20:00:00.000Z	35 \| good	5.365 \| good	23.312 \| good	38.118 \| good	1.779 \| good	3.292 \| good	0.134 \| good
2025-10-22T21:00:00.000Z	33 \| good	5.842 \| good	25.592 \| good	35.752 \| good	1.61 \| good	3.651 \| good	0.134 \| good
2025-10-22T22:00:00.000Z	30 \| good	4.045 \| good	17.678 \| good	31.646 \| good	1.75 \| good	5.908 \| good	0.146 \| good
2025-10-22T23:00:00.000Z	29 \| good	4.173 \| good	18.33 \| good	30.942 \| good	1.89 \| good	8.166 \| good	0.157 \| good
2025-10-23T00:00:00.000Z	24 \| good	3.717 \| good	16.103 \| good	25.703 \| good	2.03 \| good	10.424 \| good	0.169 \| good
2025-10-23T01:00:00.000Z	21 \| good	3.32 \| good	14.888 \| good	23.371 \| good	2.159 \| good	12.693 \| good	0.179 \| good
2025-10-23T02:00:00.000Z	22 \| good	3.727 \| good	16.139 \| good	20.596 \| good	2.289 \| good	14.962 \| good	0.19 \| good
2025-10-23T03:00:00.000Z	19 \| good	3.342 \| good	14.757 \| good	20.043 \| good	2.419 \| good	17.232 \| good	0.201 \| good
2025-10-23T04:00:00.000Z	22 \| good	4.056 \| good	17.681 \| good	19.787 \| good	2.526 \| good	15.933 \| good	0.195 \| good
2025-10-23T05:00:00.000Z	27 \| good	4.626 \| good	20.032 \| good	19.694 \| good	2.633 \| good	14.634 \| good	0.19 \| good
2025-10-23T06:00:00.000Z	44 \| good	8.406 \| good	8.411 \| good	14.998 \| good	2.74 \| good	13.384 \| good	0.185 \| good
2025-10-23T07:00:00.000Z	27 \| good	5.001 \| good	21.611 \| good	18.512 \| good	2.818 \| good	12.166 \| good	0.179 \| good
2025-10-23T08:00:00.000Z	27 \| good	5.371 \| good	23.11 \| good	17.365 \| good	2.896 \| good	10.998 \| good	0.173 \| good
2025-10-23T09:00:00.000Z	27 \| good	5.022 \| good	21.839 \| good	17.08 \| good	2.975 \| good	9.829 \| good	0.167 \| good
2025-10-23T10:00:00.000Z	27 \| good	4.61 \| good	20.259 \| good	14.965 \| good	3.079 \| good	10.519 \| good	0.174 \| good
2025-10-23T11:00:00.000Z	27 \| good	4.622 \| good	20.262 \| good	13.726 \| good	3.183 \| good	11.209 \| good	0.182 \| good

Hillsdale

Empower business decisions with accurate air quality data

Hillsdale, New Jersey air quality map: Real-time AQI near you

0.11ppm

How accurate is New Jersey, USA air quality data?

Air quality measurements for New Jersey, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Hillsdale, New Jersey updated?

Air quality data for Hillsdale, New Jersey is updated on an hourly basis.

When did Hillsdale, New Jersey experience the worst air quality in the last 24 hours?

The worst air quality in Hillsdale, New Jersey was recorded at 11:00:00 on 2025-10-20.

When did Hillsdale, New Jersey have its best air quality in the last 24 hours?

The best air quality in Hillsdale, New Jersey was recorded at 10:00:00 on 2025-10-21.

What is the real-time air quality index for Hillsdale, New Jersey?

The real-time air quality index in Hillsdale, New Jersey is 19, currently categorized as Good.

Which pollutant is found most often in Hillsdale, New Jersey?

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

What can I do if the air quality in Hillsdale, New Jersey is poor?

If the air quality in Hillsdale, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Hillsdale, New Jersey?

The measured PM_2.5 levels in Hillsdale, New Jersey at present are 3.005 μg/m³.

What are the current PM₁₀ levels at Hillsdale, New Jersey?

The current PM₁₀ levels in Hillsdale, New Jersey are 10.701 μg/m³.

What are the current carbon monoxide (CO) levels at Hillsdale, New Jersey?

The current carbon monoxide (CO) level in Hillsdale, New Jersey is 0.137 ppm.

What are the current sulfur dioxide (SO₂) levels at Hillsdale, New Jersey?

The current sulfur dioxide (SO₂) levels in Hillsdale, New Jersey are 0.556 ppb.

What are the current ozone (O₃) levels at Hillsdale, New Jersey?

The current ozone (O₃) levels at Hillsdale, New Jersey is 20.822 ppm.

What are the current nitrogen dioxide (NO₂) levels at Hillsdale, New Jersey?

The current nitrogen dioxide (NO₂) levels at Hillsdale, New Jersey is 9.377 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-19T12:00:00.000Z	44 \| good	7.704 \| good	32.552 \| good	7.619 \| good	0.69 \| good	23.316 \| good	0.542 \| good
2025-10-19T13:00:00.000Z	52 \| moderate	10.463 \| good	28.955 \| good	7.143 \| good	0.696 \| good	23.886 \| good	0.55 \| good
2025-10-19T14:00:00.000Z	49 \| good	8.523 \| good	35.912 \| good	15.564 \| good	0.437 \| good	12.762 \| good	0.278 \| good
2025-10-19T15:00:00.000Z	44 \| good	7.91 \| good	32.247 \| good	17.482 \| good	0.275 \| good	14.441 \| good	0.278 \| good
2025-10-19T16:00:00.000Z	38 \| good	6.94 \| good	31.404 \| good	24.203 \| good	0.272 \| good	13.34 \| good	0.267 \| good
2025-10-19T17:00:00.000Z	44 \| good	7.722 \| good	45.641 \| good	32.367 \| good	0.186 \| good	5.478 \| good	0.225 \| good
2025-10-19T18:00:00.000Z	38 \| good	7.197 \| good	40.264 \| good	37.315 \| good	0.41 \| good	5.738 \| good	0.254 \| good
2025-10-19T20:00:00.000Z	38 \| good	6.474 \| good	28.908 \| good	41.475 \| good	0.231 \| good	5.037 \| good	0.203 \| good
2025-10-19T21:00:00.000Z	40 \| good	6.751 \| good	29.691 \| good	43.08 \| good	0.248 \| good	6.071 \| good	0.203 \| good
2025-10-19T22:00:00.000Z	39 \| good	7.215 \| good	31.562 \| good	42.396 \| good	0.341 \| good	6.305 \| good	0.203 \| good
2025-10-19T23:00:00.000Z	49 \| good	8.789 \| good	39.404 \| good	43.703 \| good	0.277 \| good	5.548 \| good	0.219 \| good
2025-10-20T00:00:00.000Z	49 \| good	8.952 \| good	40.984 \| good	47.808 \| good	0.258 \| good	7.189 \| good	0.219 \| good
2025-10-20T01:00:00.000Z	49 \| good	8.89 \| good	36.7 \| good	43.334 \| good	0.239 \| good	7.28 \| good	0.219 \| good
2025-10-20T02:00:00.000Z	44 \| good	7.752 \| good	34.776 \| good	43.26 \| good	0.198 \| good	7.157 \| good	0.203 \| good
2025-10-20T03:00:00.000Z	39 \| good	7.09 \| good	28.624 \| good	42.224 \| good	0.2 \| good	5.167 \| good	0.178 \| good
2025-10-20T04:00:00.000Z	41 \| good	6.529 \| good	29.603 \| good	44.122 \| good	0.183 \| good	4.118 \| good	0.178 \| good
2025-10-20T05:00:00.000Z	38 \| good	6.018 \| good	25.369 \| good	41.253 \| good	0.242 \| good	4.072 \| good	0.178 \| good
2025-10-20T06:00:00.000Z	37 \| good	5.143 \| good	26.503 \| good	40.203 \| good	0.281 \| good	3.579 \| good	0.172 \| good
2025-10-20T07:00:00.000Z	39 \| good	5.776 \| good	25.046 \| good	41.605 \| good	0.223 \| good	3.06 \| good	0.178 \| good
2025-10-20T08:00:00.000Z	38 \| good	5.848 \| good	28.241 \| good	40.535 \| good	0.286 \| good	3.641 \| good	0.147 \| good
2025-10-20T09:00:00.000Z	38 \| good	6.013 \| good	27.911 \| good	40.667 \| good	0.29 \| good	4.174 \| good	0.147 \| good
2025-10-20T10:00:00.000Z	34 \| good	5.742 \| good	29.848 \| good	37.175 \| good	0.248 \| good	4.219 \| good	0.165 \| good
2025-10-20T11:00:00.000Z	38 \| good	4.31 \| good	14.841 \| good	40.778 \| good	0.311 \| good	13.956 \| good	0.258 \| good
2025-10-20T12:00:00.000Z	34 \| good	3.793 \| good	8.408 \| good	37.352 \| good	0.276 \| good	12.262 \| good	0.203 \| good
2025-10-20T13:00:00.000Z	31 \| good	3.344 \| good	16.358 \| good	33.726 \| good	0.341 \| good	12.124 \| good	0.208 \| good
2025-10-20T14:00:00.000Z	27 \| good	2.656 \| good	11.714 \| good	29.096 \| good	0.249 \| good	7.16 \| good	0.228 \| good
2025-10-20T15:00:00.000Z	25 \| good	1.146 \| good	5.559 \| good	26.713 \| good	0.228 \| good	8.617 \| good	0.203 \| good
2025-10-20T16:00:00.000Z	23 \| good	2.73 \| good	12.879 \| good	25.295 \| good	0.671 \| good	7.826 \| good	0.172 \| good
2025-10-20T17:00:00.000Z	24 \| good	0.971 \| good	4.684 \| good	25.762 \| good	0.52 \| good	7.941 \| good	0.172 \| good
2025-10-20T18:00:00.000Z	24 \| good	0.718 \| good	3.191 \| good	25.564 \| good	0.773 \| good	8.04 \| good	0.172 \| good
2025-10-20T19:00:00.000Z	22 \| good	1.161 \| good	15.435 \| good	24.412 \| good	0.192 \| good	5.574 \| good	0.146 \| good
2025-10-20T20:00:00.000Z	21 \| good	3.005 \| good	15.26 \| good	22.831 \| good	0.323 \| good	4.815 \| good	0.131 \| good
2025-10-20T21:00:00.000Z	23 \| good	1.353 \| good	10.316 \| good	24.974 \| good	0.206 \| good	4.554 \| good	0.146 \| good
2025-10-20T22:00:00.000Z	22 \| good	1.328 \| good	6.388 \| good	24.415 \| good	0.545 \| good	4.011 \| good	0.131 \| good
2025-10-20T23:00:00.000Z	23 \| good	2.381 \| good	9.216 \| good	25.014 \| good	0.187 \| good	5.267 \| good	0.106 \| good
2025-10-21T00:00:00.000Z	22 \| good	2.246 \| good	9.551 \| good	24.135 \| good	0.242 \| good	5.991 \| good	0.147 \| good
2025-10-21T01:00:00.000Z	23 \| good	1.956 \| good	8.011 \| good	24.805 \| good	0.266 \| good	6.322 \| good	0.147 \| good
2025-10-21T02:00:00.000Z	22 \| good	3.527 \| good	16.016 \| good	23.813 \| good	0.266 \| good	6.09 \| good	0.147 \| good
2025-10-21T03:00:00.000Z	25 \| good	2.182 \| good	8.889 \| good	26.766 \| good	1.063 \| good	8.339 \| good	0.144 \| good
2025-10-21T04:00:00.000Z	22 \| good	2.582 \| good	10.527 \| good	23.654 \| good	0.251 \| good	5.71 \| good	0.121 \| good
2025-10-21T05:00:00.000Z	20 \| good	2.652 \| good	11.688 \| good	22.306 \| good	0.252 \| good	6.731 \| good	0.121 \| good
2025-10-21T06:00:00.000Z	19 \| good	3.06 \| good	12.725 \| good	20.839 \| good	0.253 \| good	6.323 \| good	0.106 \| good
2025-10-21T07:00:00.000Z	19 \| good	3.012 \| good	8.028 \| good	21.236 \| good	0.228 \| good	5.761 \| good	0.109 \| good
2025-10-21T08:00:00.000Z	21 \| good	2.623 \| good	9.225 \| good	23.009 \| good	0.181 \| good	6.11 \| good	0.119 \| good
2025-10-21T09:00:00.000Z	23 \| good	2.5 \| good	8.865 \| good	25.129 \| good	0.253 \| good	6.099 \| good	0.112 \| good
2025-10-21T10:00:00.000Z	19 \| good	3.005 \| good	10.701 \| good	20.822 \| good	0.556 \| good	9.377 \| good	0.137 \| good
2025-10-21T11:00:00.000Z	19 \| good	3.005 \| good	10.701 \| good	20.822 \| good	0.556 \| good	9.377 \| good	0.137 \| good
2025-10-21T12:00:00.000Z	18 \| good	2.905 \| good	11.976 \| good	19.193 \| good	1.519 \| good	9.909 \| good	0.165 \| good
2025-10-21T13:00:00.000Z	27 \| good	4.508 \| good	19.639 \| good	24.343 \| good	1.901 \| good	8.885 \| good	0.163 \| good
2025-10-21T14:00:00.000Z	33 \| good	6.173 \| good	27.072 \| good	28.31 \| good	2.283 \| good	7.86 \| good	0.161 \| good
2025-10-21T15:00:00.000Z	33 \| good	6.423 \| good	28.41 \| good	31.228 \| good	2.665 \| good	6.836 \| good	0.159 \| good
2025-10-21T16:00:00.000Z	33 \| good	5.811 \| good	25.357 \| good	35.612 \| good	3.194 \| good	6.565 \| good	0.157 \| good
2025-10-21T17:00:00.000Z	34 \| good	5.373 \| good	23.178 \| good	37.2 \| good	3.724 \| good	6.294 \| good	0.154 \| good
2025-10-21T18:00:00.000Z	35 \| good	6.039 \| good	26.729 \| good	37.892 \| good	4.254 \| good	6.023 \| good	0.152 \| good
2025-10-21T19:00:00.000Z	40 \| good	5.578 \| good	23.956 \| good	42.811 \| good	3.896 \| good	6.653 \| good	0.155 \| good
2025-10-21T20:00:00.000Z	41 \| good	7.308 \| good	32.107 \| good	43.745 \| good	3.539 \| good	7.283 \| good	0.157 \| good
2025-10-21T21:00:00.000Z	49 \| good	8.565 \| good	37.627 \| good	38.226 \| good	3.181 \| good	7.912 \| good	0.16 \| good
2025-10-21T22:00:00.000Z	49 \| good	8.784 \| good	39.045 \| good	24.404 \| good	3.033 \| good	10.264 \| good	0.174 \| good
2025-10-21T23:00:00.000Z	49 \| good	9.429 \| good	41.962 \| good	20.898 \| good	2.884 \| good	12.617 \| good	0.187 \| good
2025-10-22T00:00:00.000Z	44 \| good	8.276 \| good	36.268 \| good	25.232 \| good	2.735 \| good	14.969 \| good	0.201 \| good
2025-10-22T01:00:00.000Z	44 \| good	8.378 \| good	36.646 \| good	26.793 \| good	2.487 \| good	13.353 \| good	0.191 \| good
2025-10-22T02:00:00.000Z	44 \| good	8.444 \| good	36.987 \| good	29.726 \| good	2.239 \| good	11.738 \| good	0.181 \| good
2025-10-22T03:00:00.000Z	44 \| good	7.62 \| good	33.363 \| good	31.868 \| good	1.992 \| good	10.122 \| good	0.171 \| good
2025-10-22T04:00:00.000Z	38 \| good	7.011 \| good	31.104 \| good	32.688 \| good	1.911 \| good	9.473 \| good	0.167 \| good
2025-10-22T05:00:00.000Z	38 \| good	6.926 \| good	30.456 \| good	32.452 \| good	1.83 \| good	8.824 \| good	0.163 \| good
2025-10-22T06:00:00.000Z	33 \| good	6.445 \| good	28.444 \| good	30.76 \| good	1.749 \| good	8.174 \| good	0.159 \| good
2025-10-22T07:00:00.000Z	38 \| good	6.625 \| good	29.524 \| good	28.108 \| good	1.811 \| good	8.389 \| good	0.158 \| good
2025-10-22T08:00:00.000Z	38 \| good	6.773 \| good	29.906 \| good	29.216 \| good	1.873 \| good	8.603 \| good	0.157 \| good
2025-10-22T09:00:00.000Z	33 \| good	5.922 \| good	26.289 \| good	27.179 \| good	1.935 \| good	8.817 \| good	0.156 \| good
2025-10-22T10:00:00.000Z	27 \| good	5.04 \| good	21.837 \| good	28.443 \| good	2.134 \| good	10.981 \| good	0.172 \| good
2025-10-22T11:00:00.000Z	27 \| good	4.516 \| good	19.843 \| good	27.967 \| good	2.332 \| good	13.145 \| good	0.187 \| good
2025-10-22T12:00:00.000Z	33 \| good	5.978 \| good	26.392 \| good	25.454 \| good	2.531 \| good	15.308 \| good	0.202 \| good
2025-10-22T13:00:00.000Z	38 \| good	7.191 \| good	31.708 \| good	30.705 \| good	3.02 \| good	12.722 \| good	0.198 \| good
2025-10-22T14:00:00.000Z	33 \| good	5.529 \| good	24.339 \| good	34.94 \| good	3.508 \| good	10.136 \| good	0.194 \| good
2025-10-22T15:00:00.000Z	33 \| good	4.631 \| good	19.92 \| good	36.149 \| good	3.997 \| good	7.55 \| good	0.191 \| good
2025-10-22T16:00:00.000Z	35 \| good	3.168 \| good	13.525 \| good	38.079 \| good	3.37 \| good	5.892 \| good	0.172 \| good
2025-10-22T17:00:00.000Z	37 \| good	3.32 \| good	14.711 \| good	40.412 \| good	2.743 \| good	4.234 \| good	0.153 \| good
2025-10-22T18:00:00.000Z	36 \| good	3.977 \| good	17.529 \| good	38.933 \| good	2.116 \| good	2.575 \| good	0.135 \| good
2025-10-22T19:00:00.000Z	35 \| good	4.034 \| good	17.631 \| good	37.874 \| good	1.947 \| good	2.934 \| good	0.135 \| good
2025-10-22T20:00:00.000Z	35 \| good	5.365 \| good	23.312 \| good	38.118 \| good	1.779 \| good	3.292 \| good	0.134 \| good
2025-10-22T21:00:00.000Z	33 \| good	5.842 \| good	25.592 \| good	35.752 \| good	1.61 \| good	3.651 \| good	0.134 \| good
2025-10-22T22:00:00.000Z	30 \| good	4.045 \| good	17.678 \| good	31.646 \| good	1.75 \| good	5.908 \| good	0.146 \| good
2025-10-22T23:00:00.000Z	29 \| good	4.173 \| good	18.33 \| good	30.942 \| good	1.89 \| good	8.166 \| good	0.157 \| good
2025-10-23T00:00:00.000Z	24 \| good	3.717 \| good	16.103 \| good	25.703 \| good	2.03 \| good	10.424 \| good	0.169 \| good
2025-10-23T01:00:00.000Z	21 \| good	3.32 \| good	14.888 \| good	23.371 \| good	2.159 \| good	12.693 \| good	0.179 \| good
2025-10-23T02:00:00.000Z	22 \| good	3.727 \| good	16.139 \| good	20.596 \| good	2.289 \| good	14.962 \| good	0.19 \| good
2025-10-23T03:00:00.000Z	19 \| good	3.342 \| good	14.757 \| good	20.043 \| good	2.419 \| good	17.232 \| good	0.201 \| good
2025-10-23T04:00:00.000Z	22 \| good	4.056 \| good	17.681 \| good	19.787 \| good	2.526 \| good	15.933 \| good	0.195 \| good
2025-10-23T05:00:00.000Z	27 \| good	4.626 \| good	20.032 \| good	19.694 \| good	2.633 \| good	14.634 \| good	0.19 \| good
2025-10-23T06:00:00.000Z	44 \| good	8.406 \| good	8.411 \| good	14.998 \| good	2.74 \| good	13.384 \| good	0.185 \| good
2025-10-23T07:00:00.000Z	27 \| good	5.001 \| good	21.611 \| good	18.512 \| good	2.818 \| good	12.166 \| good	0.179 \| good
2025-10-23T08:00:00.000Z	27 \| good	5.371 \| good	23.11 \| good	17.365 \| good	2.896 \| good	10.998 \| good	0.173 \| good
2025-10-23T09:00:00.000Z	27 \| good	5.022 \| good	21.839 \| good	17.08 \| good	2.975 \| good	9.829 \| good	0.167 \| good
2025-10-23T10:00:00.000Z	27 \| good	4.61 \| good	20.259 \| good	14.965 \| good	3.079 \| good	10.519 \| good	0.174 \| good
2025-10-23T11:00:00.000Z	27 \| good	4.622 \| good	20.262 \| good	13.726 \| good	3.183 \| good	11.209 \| good	0.182 \| good

Real-time air quality index in Hillsdale, New Jersey today

Common air pollutants in Hillsdale, New Jersey

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Hillsdale, New Jersey air quality forecast and history

Empower business decisions with accurate air quality data

Hillsdale, New Jersey air quality map: Real-time AQI near you

Air quality in nearby cities

Westwood, New Jersey

River Vale, New Jersey

Paramus, New Jersey

Ridgewood, New Jersey

Waldwick, New Jersey

New Milford, New Jersey

How accurate is New Jersey, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Hillsdale, New Jersey updated?

When did Hillsdale, New Jersey experience the worst air quality in the last 24 hours?

When did Hillsdale, New Jersey have its best air quality in the last 24 hours?

What is the real-time air quality index for Hillsdale, New Jersey?

Which pollutant is found most often in Hillsdale, New Jersey?

What can I do if the air quality in Hillsdale, New Jersey is poor?

What are the current PM2.5 levels in Hillsdale, New Jersey?

What are the current PM10 levels at Hillsdale, New Jersey?

What are the current carbon monoxide (CO) levels at Hillsdale, New Jersey?

What are the current sulfur dioxide (SO2) levels at Hillsdale, New Jersey?

What are the current ozone (O3) levels at Hillsdale, New Jersey?

What are the current nitrogen dioxide (NO2) levels at Hillsdale, New Jersey?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Hillsdale, New Jersey?

What are the current PM₁₀ levels at Hillsdale, New Jersey?

What are the current sulfur dioxide (SO₂) levels at Hillsdale, New Jersey?

What are the current ozone (O₃) levels at Hillsdale, New Jersey?

What are the current nitrogen dioxide (NO₂) levels at Hillsdale, New Jersey?