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

The current PM10 levels in Hillsdale, New Jersey are 14.18 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 0.223 ppb.

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

The current ozone (O3) levels at Hillsdale, New Jersey is 24.542 ppm.

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

The current nitrogen dioxide (NO2) levels at Hillsdale, New Jersey is 23.992 ppb.

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

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

The measured PM2.5 levels in Hillsdale, New Jersey at present are 3.939 μg/m3.

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)

3.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.18 μg/m³

155

255

425

605+

Ozone (O₃)

24.54 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

23.99 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 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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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
2026-03-05T10:00:00.000Z	44 \| good	7.707 \| good	25.72 \| good	7.51 \| good	0.743 \| good	32.321 \| good	0.579 \| good
2026-03-05T11:00:00.000Z	52 \| moderate	9.916 \| good	40.02 \| good	5.474 \| good	0.813 \| good	32.503 \| good	0.647 \| good
2026-03-05T12:00:00.000Z	54 \| moderate	10.943 \| good	36.436 \| good	5.512 \| good	0.88 \| good	32.374 \| good	0.795 \| good
2026-03-05T13:00:00.000Z	60 \| moderate	13.503 \| fine	48.751 \| good	4.674 \| good	0.891 \| good	32 \| good	0.796 \| good
2026-03-05T14:00:00.000Z	62 \| moderate	14.576 \| fine	55.282 \| fine	4.113 \| good	0.92 \| good	32.181 \| good	0.87 \| good
2026-03-05T15:00:00.000Z	67 \| moderate	17.624 \| fine	72.199 \| fine	4.557 \| good	1.465 \| good	35.146 \| good	0.778 \| good
2026-03-05T16:00:00.000Z	60 \| moderate	13.689 \| fine	53.626 \| good	4.266 \| good	2.131 \| good	36.558 \| good	0.848 \| good
2026-03-05T17:00:00.000Z	60 \| moderate	14.477 \| fine	41.311 \| good	5.216 \| good	0.84 \| good	34.157 \| good	0.712 \| good
2026-03-05T18:00:00.000Z	58 \| moderate	12.959 \| fine	39.489 \| good	8.156 \| good	0.838 \| good	33.938 \| good	0.614 \| good
2026-03-05T19:00:00.000Z	54 \| moderate	11.144 \| good	38.114 \| good	6.93 \| good	0.854 \| good	34.022 \| good	0.566 \| good
2026-03-05T20:00:00.000Z	52 \| moderate	9.727 \| good	28.272 \| good	10.474 \| good	0.846 \| good	31.911 \| good	0.533 \| good
2026-03-05T21:00:00.000Z	52 \| moderate	10.476 \| good	50.596 \| good	12.729 \| good	0.796 \| good	29.34 \| good	0.474 \| good
2026-03-05T22:00:00.000Z	38 \| good	7.199 \| good	26.345 \| good	8.064 \| good	0.389 \| good	31.649 \| good	0.453 \| good
2026-03-05T23:00:00.000Z	38 \| good	6.79 \| good	40.023 \| good	12.822 \| good	0.331 \| good	30.016 \| good	0.371 \| good
2026-03-06T00:00:00.000Z	44 \| good	7.747 \| good	37.424 \| good	11.799 \| good	0.271 \| good	25.825 \| good	0.29 \| good
2026-03-06T01:00:00.000Z	23 \| good	3.866 \| good	23.025 \| good	17.666 \| good	0.36 \| good	24.073 \| good	0.289 \| good
2026-03-06T02:00:00.000Z	37 \| good	5.832 \| good	40.039 \| good	21.2 \| good	0.256 \| good	20.668 \| good	0.309 \| good
2026-03-06T03:00:00.000Z	27 \| good	5.083 \| good	22.019 \| good	25.646 \| good	1.082 \| good	15.312 \| good	0.27 \| good
2026-03-06T04:00:00.000Z	27 \| good	4.993 \| good	13.554 \| good	18.277 \| good	0.276 \| good	14.94 \| good	0.261 \| good
2026-03-06T05:00:00.000Z	22 \| good	3.731 \| good	6.157 \| good	21.164 \| good	0.237 \| good	13.377 \| good	0.227 \| good
2026-03-06T06:00:00.000Z	21 \| good	3.012 \| good	6.049 \| good	23.225 \| good	0.212 \| good	7.796 \| good	0.193 \| good
2026-03-06T07:00:00.000Z	27 \| good	5.124 \| good	16.317 \| good	20.5 \| good	0.212 \| good	10.149 \| good	0.187 \| good
2026-03-06T08:00:00.000Z	27 \| good	2.634 \| good	13.639 \| good	29.364 \| good	0.21 \| good	10.041 \| good	0.187 \| good
2026-03-06T09:00:00.000Z	29 \| good	1.953 \| good	5.694 \| good	30.693 \| good	0.232 \| good	8.46 \| good	0.187 \| good
2026-03-06T10:00:00.000Z	30 \| good	1.483 \| good	5.292 \| good	31.763 \| good	0.232 \| good	8.916 \| good	0.175 \| good
2026-03-06T11:00:00.000Z	30 \| good	1.942 \| good	7.214 \| good	31.916 \| good	0.21 \| good	8.827 \| good	0.229 \| good
2026-03-06T12:00:00.000Z	27 \| good	2.222 \| good	7.155 \| good	28.981 \| good	0.229 \| good	15.692 \| good	0.25 \| good
2026-03-06T13:00:00.000Z	31 \| good	3.234 \| good	10.626 \| good	32.875 \| good	0.251 \| good	20.413 \| good	0.25 \| good
2026-03-06T14:00:00.000Z	30 \| good	3.386 \| good	11.08 \| good	32.263 \| good	0.247 \| good	14.512 \| good	0.314 \| good
2026-03-06T15:00:00.000Z	30 \| good	3.221 \| good	15.918 \| good	31.913 \| good	0.266 \| good	13.508 \| good	0.317 \| good
2026-03-06T16:00:00.000Z	29 \| good	3.864 \| good	15.938 \| good	31.083 \| good	0.264 \| good	13.828 \| good	0.27 \| good
2026-03-06T17:00:00.000Z	30 \| good	3.987 \| good	17.401 \| good	32.437 \| good	0.307 \| good	16.112 \| good	0.27 \| good
2026-03-06T18:00:00.000Z	32 \| good	3.967 \| good	11.668 \| good	34.54 \| good	0.268 \| good	17.946 \| good	0.235 \| good
2026-03-06T19:00:00.000Z	31 \| good	4.463 \| good	12.146 \| good	34.378 \| good	0.269 \| good	16.544 \| good	0.282 \| good
2026-03-06T20:00:00.000Z	31 \| good	4.971 \| good	23.428 \| good	33.256 \| good	0.269 \| good	17.28 \| good	0.276 \| good
2026-03-06T21:00:00.000Z	31 \| good	5.099 \| good	17.907 \| good	34.239 \| good	0.271 \| good	16.771 \| good	0.332 \| good
2026-03-06T22:00:00.000Z	28 \| good	3.94 \| good	17.077 \| good	29.93 \| good	0.273 \| good	18.329 \| good	0.323 \| good
2026-03-06T23:00:00.000Z	28 \| good	4.112 \| good	16.721 \| good	29.713 \| good	0.259 \| good	23.128 \| good	0.323 \| good
2026-03-07T00:00:00.000Z	27 \| good	4.498 \| good	15.054 \| good	28.531 \| good	0.26 \| good	24.879 \| good	0.354 \| good
2026-03-07T01:00:00.000Z	33 \| good	5.815 \| good	9.209 \| good	26.615 \| good	0.245 \| good	21.673 \| good	0.348 \| good
2026-03-07T02:00:00.000Z	27 \| good	4.772 \| good	18.72 \| good	24.836 \| good	0.245 \| good	22.136 \| good	0.301 \| good
2026-03-07T03:00:00.000Z	44 \| good	7.797 \| good	21.153 \| good	23.035 \| good	0.261 \| good	21.746 \| good	0.276 \| good
2026-03-07T04:00:00.000Z	49 \| good	8.813 \| good	25.699 \| good	24.794 \| good	0.261 \| good	20.026 \| good	0.26 \| good
2026-03-07T05:00:00.000Z	38 \| good	7.029 \| good	23.825 \| good	25.637 \| good	0.285 \| good	24.371 \| good	0.26 \| good
2026-03-07T06:00:00.000Z	52 \| moderate	10.283 \| good	46.651 \| good	25.169 \| good	0.221 \| good	24.97 \| good	0.26 \| good
2026-03-07T07:00:00.000Z	27 \| good	4.704 \| good	18.816 \| good	27.323 \| good	0.221 \| good	25.581 \| good	0.26 \| good
2026-03-07T08:00:00.000Z	23 \| good	3.939 \| good	14.18 \| good	24.542 \| good	0.223 \| good	23.992 \| good	0.266 \| good
2026-03-07T09:00:00.000Z	23 \| good	3.939 \| good	14.18 \| good	24.542 \| good	0.223 \| good	23.992 \| good	0.266 \| good
2026-03-07T10:00:00.000Z	27 \| good	4.502 \| good	19.486 \| good	5.845 \| good	1.81 \| good	18.655 \| good	0.209 \| good
2026-03-07T11:00:00.000Z	33 \| good	6.078 \| good	26.774 \| good	4.454 \| good	1.989 \| good	20.865 \| good	0.218 \| good
2026-03-07T12:00:00.000Z	49 \| good	9.459 \| good	41.617 \| good	3.482 \| good	2.168 \| good	23.075 \| good	0.228 \| good
2026-03-07T13:00:00.000Z	56 \| moderate	12.23 \| fine	54.51 \| good	3.89 \| good	2.389 \| good	22.967 \| good	0.231 \| good
2026-03-07T14:00:00.000Z	58 \| moderate	13.29 \| fine	59.306 \| fine	3.947 \| good	2.61 \| good	22.859 \| good	0.234 \| good
2026-03-07T15:00:00.000Z	64 \| moderate	15.597 \| fine	69.622 \| fine	3.815 \| good	2.831 \| good	22.751 \| good	0.236 \| good
2026-03-07T16:00:00.000Z	64 \| moderate	16.041 \| fine	71.221 \| fine	3.615 \| good	2.805 \| good	21.707 \| good	0.231 \| good
2026-03-07T17:00:00.000Z	62 \| moderate	14.503 \| fine	64.539 \| fine	6.775 \| good	2.779 \| good	20.664 \| good	0.225 \| good
2026-03-07T18:00:00.000Z	60 \| moderate	13.837 \| fine	62.045 \| fine	8.803 \| good	2.753 \| good	19.62 \| good	0.219 \| good
2026-03-07T19:00:00.000Z	60 \| moderate	13.948 \| fine	62.386 \| fine	8.894 \| good	2.69 \| good	20.396 \| good	0.225 \| good
2026-03-07T20:00:00.000Z	60 \| moderate	14.279 \| fine	64.17 \| fine	8.312 \| good	2.627 \| good	21.171 \| good	0.232 \| good
2026-03-07T21:00:00.000Z	56 \| moderate	11.697 \| good	52.09 \| good	10.181 \| good	2.565 \| good	21.947 \| good	0.238 \| good
2026-03-07T22:00:00.000Z	52 \| moderate	10.487 \| good	46.502 \| good	10.184 \| good	2.475 \| good	23.832 \| good	0.25 \| good
2026-03-07T23:00:00.000Z	54 \| moderate	10.766 \| good	47.47 \| good	11.749 \| good	2.385 \| good	25.717 \| good	0.263 \| good
2026-03-08T00:00:00.000Z	58 \| moderate	12.817 \| fine	57.706 \| fine	11.305 \| good	2.296 \| good	27.601 \| good	0.276 \| good
2026-03-08T01:00:00.000Z	62 \| moderate	14.825 \| fine	66.385 \| fine	9.564 \| good	2.183 \| good	25.529 \| good	0.26 \| good
2026-03-08T02:00:00.000Z	64 \| moderate	15.716 \| fine	70.088 \| fine	9.06 \| good	2.071 \| good	23.456 \| good	0.244 \| good
2026-03-08T03:00:00.000Z	64 \| moderate	15.813 \| fine	70.361 \| fine	7.262 \| good	1.959 \| good	21.384 \| good	0.227 \| good
2026-03-08T04:00:00.000Z	60 \| moderate	14.423 \| fine	64.702 \| fine	7.278 \| good	1.869 \| good	17.727 \| good	0.204 \| good
2026-03-08T05:00:00.000Z	60 \| moderate	13.946 \| fine	62.636 \| fine	9.502 \| good	1.78 \| good	14.07 \| good	0.18 \| good
2026-03-08T06:00:00.000Z	64 \| moderate	15.748 \| fine	70.051 \| fine	5.864 \| good	1.691 \| good	10.413 \| good	0.156 \| good
2026-03-08T07:00:00.000Z	67 \| moderate	18.339 \| fine	80.839 \| fine	2.365 \| good	1.787 \| good	9.469 \| good	0.148 \| good
2026-03-08T08:00:00.000Z	66 \| moderate	16.93 \| fine	75.225 \| fine	3.73 \| good	1.884 \| good	8.525 \| good	0.139 \| good
2026-03-08T09:00:00.000Z	60 \| moderate	13.832 \| fine	62.291 \| fine	8.415 \| good	1.98 \| good	7.581 \| good	0.13 \| good
2026-03-08T10:00:00.000Z	54 \| moderate	11.437 \| good	50.772 \| good	12.253 \| good	2.119 \| good	9.245 \| good	0.135 \| good
2026-03-08T11:00:00.000Z	44 \| good	8.415 \| good	36.813 \| good	14.77 \| good	2.257 \| good	10.909 \| good	0.14 \| good
2026-03-08T12:00:00.000Z	49 \| good	9.024 \| good	40.194 \| good	16.793 \| good	2.395 \| good	12.573 \| good	0.145 \| good
2026-03-08T13:00:00.000Z	52 \| moderate	10.161 \| good	44.857 \| good	17.097 \| good	2.477 \| good	12.518 \| good	0.156 \| good
2026-03-08T14:00:00.000Z	44 \| good	7.94 \| good	34.989 \| good	18.827 \| good	2.558 \| good	12.463 \| good	0.167 \| good
2026-03-08T15:00:00.000Z	49 \| good	9.288 \| good	41.492 \| good	21.437 \| good	2.639 \| good	12.408 \| good	0.178 \| good
2026-03-08T16:00:00.000Z	44 \| good	7.826 \| good	34.267 \| good	21.763 \| good	2.586 \| good	11.145 \| good	0.173 \| good
2026-03-08T17:00:00.000Z	33 \| good	5.977 \| good	26.136 \| good	22.576 \| good	2.533 \| good	9.883 \| good	0.168 \| good
2026-03-08T18:00:00.000Z	33 \| good	5.603 \| good	24.742 \| good	27.819 \| good	2.48 \| good	8.62 \| good	0.163 \| good
2026-03-08T19:00:00.000Z	32 \| good	3.828 \| good	16.501 \| good	34.785 \| good	2.275 \| good	7.565 \| good	0.166 \| good
2026-03-08T20:00:00.000Z	36 \| good	3.781 \| good	16.248 \| good	38.964 \| good	2.069 \| good	6.51 \| good	0.168 \| good
2026-03-08T21:00:00.000Z	36 \| good	3.503 \| good	15.29 \| good	38.676 \| good	1.864 \| good	5.456 \| good	0.17 \| good
2026-03-08T22:00:00.000Z	34 \| good	5.45 \| good	23.673 \| good	36.517 \| good	1.917 \| good	8.991 \| good	0.189 \| good
2026-03-08T23:00:00.000Z	44 \| good	7.566 \| good	33.32 \| good	29.724 \| good	1.97 \| good	12.526 \| good	0.208 \| good
2026-03-09T00:00:00.000Z	58 \| moderate	12.615 \| fine	56.314 \| fine	21.747 \| good	2.023 \| good	16.062 \| good	0.227 \| good
2026-03-09T01:00:00.000Z	56 \| moderate	12.471 \| fine	56.011 \| fine	18.15 \| good	2.336 \| good	16.311 \| good	0.225 \| good
2026-03-09T02:00:00.000Z	56 \| moderate	12.343 \| fine	55.223 \| fine	18.438 \| good	2.649 \| good	16.56 \| good	0.223 \| good
2026-03-09T03:00:00.000Z	54 \| moderate	10.717 \| good	47.675 \| good	19.048 \| good	2.962 \| good	16.809 \| good	0.222 \| good
2026-03-09T04:00:00.000Z	52 \| moderate	9.593 \| good	42.457 \| good	16.956 \| good	2.976 \| good	14.762 \| good	0.217 \| good
2026-03-09T05:00:00.000Z	49 \| good	9.199 \| good	40.619 \| good	16.92 \| good	2.991 \| good	12.714 \| good	0.212 \| good
2026-03-09T06:00:00.000Z	44 \| good	7.853 \| good	8.051 \| good	27.882 \| good	3.018 \| good	10.715 \| good	0.207 \| good
2026-03-09T07:00:00.000Z	33 \| good	6.335 \| good	28.21 \| good	18.357 \| good	3.034 \| good	10.364 \| good	0.204 \| good
2026-03-09T08:00:00.000Z	22 \| good	3.757 \| good	16.127 \| good	20.543 \| good	3.062 \| good	10.062 \| good	0.201 \| good
2026-03-09T09:00:00.000Z	18 \| good	2.817 \| good	12.123 \| good	19.115 \| good	3.09 \| good	9.76 \| good	0.198 \| good

Hillsdale

Empower business decisions with accurate air quality data

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

0.22ppm

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 06:00:00 on 2026-03-07.

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 08:00:00 on 2026-03-07.

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

The real-time air quality index in Hillsdale, New Jersey is 23, currently categorized as Good.

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

The most common pollutant in Hillsdale, New Jersey is NO2.

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 3.939 μg/m³.

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

The current PM₁₀ levels in Hillsdale, New Jersey are 14.18 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 0.266 ppm.

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

The current sulfur dioxide (SO₂) levels in Hillsdale, New Jersey are 0.223 ppb.

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

The current ozone (O₃) levels at Hillsdale, New Jersey is 24.542 ppm.

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

The current nitrogen dioxide (NO₂) levels at Hillsdale, New Jersey is 23.992 ppb.

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