What is the current concentration of PM10 in Rockville Centre, New York?

The current PM10 concentration at Rockville Centre, New York is 21.933 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Rockville Centre, New York?

The current sulfur dioxide (SO2) concentration at Rockville Centre, New York is 0.223 ppb.

What is the current concentration of ozone (O3) in Rockville Centre, New York?

The current ozone (O3) concentration at Rockville Centre, New York is 39.711 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Rockville Centre, New York?

The current nitrogen dioxide (NO2) concentration at Rockville Centre, New York is 5.278 ppb.

Rockville Centre, New York live air quality index now

Q: What is the current concentration of PM2.5 in Rockville Centre, New York?

The current PM2.5 concentration at Rockville Centre, New York is 3.137 μg/m3.

Stay updated with real-time air quality in Rockville Centre, New York 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

Rockville Centre, New York

Last updated: ... (Local time)

Major air pollutants in Rockville Centre, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.14 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.93 μg/m³

155

255

425

605+

Ozone (O₃)

39.71 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.28 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 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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Rockville Centre, New York

Scroll To Air Quality Map

Track live Rockville Centre, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-20T00:00:00.000Z	38 \| good	6.071 \| good	14.357 \| good	40.806 \| good	0.226 \| good	20.216 \| good	0.382 \| good
2026-03-20T01:00:00.000Z	36 \| good	6.011 \| good	21.944 \| good	38.904 \| good	0.225 \| good	29.94 \| good	0.357 \| good
2026-03-20T02:00:00.000Z	33 \| good	5.768 \| good	14.837 \| good	36.016 \| good	0.263 \| good	34.009 \| good	0.357 \| good
2026-03-20T03:00:00.000Z	38 \| good	7.143 \| good	14.405 \| good	28.094 \| good	0.285 \| good	28.509 \| good	0.37 \| good
2026-03-20T04:00:00.000Z	44 \| good	8.204 \| good	34.504 \| good	27.832 \| good	0.266 \| good	31.466 \| good	0.417 \| good
2026-03-20T05:00:00.000Z	38 \| good	6.925 \| good	32.34 \| good	14.925 \| good	0.267 \| good	26.687 \| good	0.384 \| good
2026-03-20T06:00:00.000Z	33 \| good	5.848 \| good	23.069 \| good	24.216 \| good	0.265 \| good	32.126 \| good	0.418 \| good
2026-03-20T07:00:00.000Z	38 \| good	6.886 \| good	25.814 \| good	22.963 \| good	0.267 \| good	30.263 \| good	0.354 \| good
2026-03-20T08:00:00.000Z	44 \| good	7.522 \| good	38.284 \| good	12.993 \| good	0.258 \| good	27.893 \| good	0.307 \| good
2026-03-20T09:00:00.000Z	49 \| good	9.219 \| good	41.474 \| good	18.675 \| good	0.297 \| good	27.772 \| good	0.313 \| good
2026-03-20T10:00:00.000Z	56 \| moderate	11.534 \| good	36.385 \| good	17.847 \| good	0.534 \| good	32.853 \| good	0.301 \| good
2026-03-20T11:00:00.000Z	49 \| good	8.635 \| good	45.416 \| good	13.85 \| good	0.68 \| good	34.096 \| good	0.368 \| good
2026-03-20T12:00:00.000Z	44 \| good	8.291 \| good	40.408 \| good	26.895 \| good	0.848 \| good	39.092 \| good	0.409 \| good
2026-03-20T13:00:00.000Z	44 \| good	8.28 \| good	32.917 \| good	20.379 \| good	0.865 \| good	40.834 \| good	0.409 \| good
2026-03-20T14:00:00.000Z	44 \| good	8.363 \| good	36.359 \| good	21.809 \| good	0.7 \| good	35.838 \| good	0.403 \| good
2026-03-20T15:00:00.000Z	44 \| good	8.241 \| good	38.226 \| good	22.525 \| good	0.763 \| good	31.459 \| good	0.408 \| good
2026-03-20T16:00:00.000Z	38 \| good	7.315 \| good	34.034 \| good	22.949 \| good	3.571 \| good	28.131 \| good	0.408 \| good
2026-03-20T17:00:00.000Z	38 \| good	6.967 \| good	29.68 \| good	27.451 \| good	0.666 \| good	25.959 \| good	0.408 \| good
2026-03-20T18:00:00.000Z	54 \| moderate	10.93 \| good	40.06 \| good	24.842 \| good	0.628 \| good	16.875 \| good	0.319 \| good
2026-03-20T19:00:00.000Z	44 \| good	8.364 \| good	41.65 \| good	34.301 \| good	0.417 \| good	13.103 \| good	0.308 \| good
2026-03-20T20:00:00.000Z	35 \| good	5.977 \| good	36.331 \| good	38.367 \| good	0.36 \| good	13.93 \| good	0.308 \| good
2026-03-20T21:00:00.000Z	49 \| good	8.721 \| good	34.678 \| good	46.662 \| good	0.39 \| good	16.315 \| good	0.293 \| good
2026-03-20T22:00:00.000Z	49 \| good	8.862 \| good	38.675 \| good	43.832 \| good	0.306 \| good	18.394 \| good	0.313 \| good
2026-03-20T23:00:00.000Z	54 \| moderate	11.391 \| good	42.582 \| good	46.706 \| good	0.344 \| good	21.8 \| good	0.317 \| good
2026-03-21T00:00:00.000Z	60 \| moderate	13.846 \| fine	65.044 \| fine	48.134 \| good	0.249 \| good	18.592 \| good	0.313 \| good
2026-03-21T01:00:00.000Z	62 \| moderate	14.901 \| fine	58.056 \| fine	45.046 \| good	0.312 \| good	16.854 \| good	0.293 \| good
2026-03-21T02:00:00.000Z	58 \| moderate	12.536 \| fine	50.802 \| good	46.083 \| good	0.23 \| good	26.381 \| good	0.338 \| good
2026-03-21T03:00:00.000Z	49 \| good	8.845 \| good	39.167 \| good	36.187 \| good	1.983 \| good	14.874 \| good	0.193 \| good
2026-03-21T04:00:00.000Z	54 \| moderate	11.113 \| good	45.047 \| good	41.694 \| good	0.211 \| good	17.614 \| good	0.263 \| good
2026-03-21T05:00:00.000Z	62 \| moderate	14.791 \| fine	64.119 \| fine	35.719 \| good	0.235 \| good	17.161 \| good	0.263 \| good
2026-03-21T06:00:00.000Z	58 \| moderate	12.679 \| fine	43.733 \| good	34.354 \| good	0.221 \| good	22.009 \| good	0.281 \| good
2026-03-21T07:00:00.000Z	56 \| moderate	11.761 \| good	50.304 \| good	21.182 \| good	0.216 \| good	20.09 \| good	0.281 \| good
2026-03-21T08:00:00.000Z	62 \| moderate	14.846 \| fine	39.879 \| good	18.946 \| good	0.262 \| good	18.28 \| good	0.282 \| good
2026-03-21T09:00:00.000Z	66 \| moderate	16.83 \| fine	62.086 \| fine	23.942 \| good	0.237 \| good	15.057 \| good	0.282 \| good
2026-03-21T10:00:00.000Z	56 \| moderate	12.298 \| fine	41.663 \| good	28.757 \| good	0.206 \| good	26.122 \| good	0.329 \| good
2026-03-21T11:00:00.000Z	62 \| moderate	15.445 \| fine	63.021 \| fine	23.251 \| good	0.584 \| good	31.209 \| good	0.415 \| good
2026-03-21T12:00:00.000Z	66 \| moderate	16.705 \| fine	76.731 \| fine	21.75 \| good	0.373 \| good	27.069 \| good	0.404 \| good
2026-03-21T13:00:00.000Z	66 \| moderate	16.693 \| fine	61.612 \| fine	17.525 \| good	0.517 \| good	27.223 \| good	0.419 \| good
2026-03-21T14:00:00.000Z	56 \| moderate	11.972 \| good	51.81 \| good	27.546 \| good	0.275 \| good	5.229 \| good	0.226 \| good
2026-03-21T15:00:00.000Z	58 \| moderate	11.283 \| good	68.686 \| fine	26.733 \| good	0.21 \| good	4.833 \| good	0.206 \| good
2026-03-21T16:00:00.000Z	56 \| moderate	11.71 \| good	49.904 \| good	30.611 \| good	0.196 \| good	4.953 \| good	0.212 \| good
2026-03-21T17:00:00.000Z	54 \| moderate	11.091 \| good	48.759 \| good	35.356 \| good	0.215 \| good	3.591 \| good	0.237 \| good
2026-03-21T18:00:00.000Z	33 \| good	5.436 \| good	30.428 \| good	35.617 \| good	0.23 \| good	3.478 \| good	0.226 \| good
2026-03-21T19:00:00.000Z	34 \| good	5.337 \| good	27.486 \| good	36.931 \| good	0.205 \| good	3.282 \| good	0.201 \| good
2026-03-21T20:00:00.000Z	36 \| good	5.279 \| good	25.166 \| good	39.28 \| good	0.189 \| good	2.792 \| good	0.215 \| good
2026-03-21T21:00:00.000Z	36 \| good	4.376 \| good	20.214 \| good	39.198 \| good	0.213 \| good	3.252 \| good	0.215 \| good
2026-03-21T22:00:00.000Z	39 \| good	2.973 \| good	12.402 \| good	41.604 \| good	0.217 \| good	5.237 \| good	0.215 \| good
2026-03-21T23:00:00.000Z	37 \| good	3.137 \| good	21.933 \| good	39.711 \| good	0.223 \| good	5.278 \| good	0.217 \| good
2026-03-22T00:00:00.000Z	49 \| good	9.226 \| good	41.198 \| good	37.431 \| good	2.334 \| good	44.756 \| good	0.494 \| good
2026-03-22T01:00:00.000Z	52 \| moderate	10.289 \| good	45.374 \| good	29.198 \| good	2.215 \| good	42.96 \| good	0.462 \| good
2026-03-22T02:00:00.000Z	58 \| moderate	12.887 \| fine	57.663 \| fine	30.485 \| good	2.096 \| good	41.164 \| good	0.43 \| good
2026-03-22T03:00:00.000Z	58 \| moderate	13.368 \| fine	60.592 \| fine	26.445 \| good	1.976 \| good	39.367 \| good	0.398 \| good
2026-03-22T04:00:00.000Z	58 \| moderate	13.267 \| fine	59.935 \| fine	24.753 \| good	1.889 \| good	36.106 \| good	0.37 \| good
2026-03-22T05:00:00.000Z	58 \| moderate	12.999 \| fine	58.843 \| fine	22.695 \| good	1.803 \| good	32.844 \| good	0.342 \| good
2026-03-22T06:00:00.000Z	56 \| moderate	12.316 \| fine	55.281 \| fine	19.286 \| good	1.716 \| good	29.582 \| good	0.315 \| good
2026-03-22T07:00:00.000Z	52 \| moderate	9.771 \| good	43.69 \| good	27.435 \| good	1.702 \| good	28.194 \| good	0.294 \| good
2026-03-22T08:00:00.000Z	52 \| moderate	10.281 \| good	45.566 \| good	27.417 \| good	1.688 \| good	26.807 \| good	0.272 \| good
2026-03-22T09:00:00.000Z	56 \| moderate	12.078 \| good	54.562 \| good	33.54 \| good	1.674 \| good	25.419 \| good	0.251 \| good
2026-03-22T10:00:00.000Z	49 \| good	9.497 \| good	42.5 \| good	25.424 \| good	1.647 \| good	21.895 \| good	0.245 \| good
2026-03-22T11:00:00.000Z	52 \| moderate	9.787 \| good	43.728 \| good	29.695 \| good	1.62 \| good	18.371 \| good	0.239 \| good
2026-03-22T12:00:00.000Z	54 \| moderate	10.753 \| good	47.742 \| good	30.205 \| good	1.592 \| good	14.847 \| good	0.233 \| good
2026-03-22T13:00:00.000Z	54 \| moderate	11.288 \| good	50.238 \| good	37.517 \| good	1.607 \| good	13.088 \| good	0.233 \| good
2026-03-22T14:00:00.000Z	56 \| moderate	11.76 \| good	51.701 \| good	41.744 \| good	1.621 \| good	11.329 \| good	0.232 \| good
2026-03-22T15:00:00.000Z	62 \| moderate	14.554 \| fine	64.938 \| fine	36.019 \| good	1.635 \| good	9.57 \| good	0.232 \| good
2026-03-22T16:00:00.000Z	64 \| moderate	16.112 \| fine	72.006 \| fine	37.878 \| good	1.658 \| good	8.7 \| good	0.228 \| good
2026-03-22T17:00:00.000Z	66 \| moderate	17.069 \| fine	75.878 \| fine	38.903 \| good	1.681 \| good	7.829 \| good	0.224 \| good
2026-03-22T18:00:00.000Z	58 \| moderate	13.109 \| fine	59.067 \| fine	50.946 \| good	1.704 \| good	6.959 \| good	0.22 \| good
2026-03-22T19:00:00.000Z	60 \| moderate	13.814 \| fine	61.83 \| fine	47.094 \| good	1.686 \| good	9.55 \| good	0.227 \| good
2026-03-22T20:00:00.000Z	62 \| moderate	14.979 \| fine	67.023 \| fine	42.181 \| good	1.668 \| good	12.141 \| good	0.235 \| good
2026-03-22T21:00:00.000Z	62 \| moderate	15.271 \| fine	68.026 \| fine	39.82 \| good	1.65 \| good	14.732 \| good	0.242 \| good
2026-03-22T22:00:00.000Z	60 \| moderate	14.387 \| fine	63.808 \| fine	39.808 \| good	1.782 \| good	21.063 \| good	0.283 \| good
2026-03-22T23:00:00.000Z	79 \| moderate	24.085 \| fine	105.826 \| fine	28.132 \| good	1.914 \| good	27.394 \| good	0.323 \| good
2026-03-23T00:00:00.000Z	81 \| moderate	25.418 \| fine	110.776 \| fine	22.109 \| good	2.047 \| good	33.724 \| good	0.363 \| good
2026-03-23T01:00:00.000Z	86 \| moderate	28.433 \| fine	123.65 \| fine	14.518 \| good	2.325 \| good	34.312 \| good	0.356 \| good
2026-03-23T02:00:00.000Z	73 \| moderate	20.762 \| fine	91.566 \| fine	8.472 \| good	2.603 \| good	34.899 \| good	0.349 \| good
2026-03-23T03:00:00.000Z	67 \| moderate	18.06 \| fine	79.348 \| fine	9.138 \| good	2.882 \| good	35.487 \| good	0.342 \| good
2026-03-23T04:00:00.000Z	64 \| moderate	16.489 \| fine	73.731 \| fine	16.386 \| good	2.685 \| good	30.351 \| good	0.327 \| good
2026-03-23T05:00:00.000Z	54 \| moderate	11.239 \| good	49.615 \| good	31.899 \| good	2.489 \| good	25.215 \| good	0.312 \| good
2026-03-23T06:00:00.000Z	75 \| moderate	22.254 \| fine	22.415 \| good	20.657 \| good	2.301 \| good	20.15 \| good	0.296 \| good
2026-03-23T07:00:00.000Z	49 \| good	8.727 \| good	38.741 \| good	31.444 \| good	1.876 \| good	15.465 \| good	0.267 \| good
2026-03-23T08:00:00.000Z	32 \| good	4.971 \| good	21.435 \| good	34.945 \| good	1.46 \| good	10.851 \| good	0.238 \| good
2026-03-23T09:00:00.000Z	33 \| good	4.08 \| good	18.098 \| good	35.635 \| good	1.044 \| good	6.237 \| good	0.209 \| good
2026-03-23T10:00:00.000Z	49 \| good	8.524 \| good	37.313 \| good	32.822 \| good	0.973 \| good	6.704 \| good	0.211 \| good
2026-03-23T11:00:00.000Z	38 \| good	7.038 \| good	31.348 \| good	31.699 \| good	0.902 \| good	7.17 \| good	0.214 \| good
2026-03-23T12:00:00.000Z	28 \| good	2.929 \| good	2.969 \| good	29.906 \| good	0.835 \| good	7.678 \| good	0.217 \| good
2026-03-23T13:00:00.000Z	29 \| good	2.715 \| good	2.745 \| good	30.763 \| good	0.884 \| good	8.212 \| good	0.217 \| good
2026-03-23T14:00:00.000Z	30 \| good	2.726 \| good	2.785 \| good	31.62 \| good	0.933 \| good	8.747 \| good	0.218 \| good
2026-03-23T15:00:00.000Z	30 \| good	2.777 \| good	2.862 \| good	32.477 \| good	0.981 \| good	9.281 \| good	0.219 \| good
2026-03-23T16:00:00.000Z	31 \| good	3.093 \| good	13.418 \| good	33.171 \| good	0.905 \| good	7.972 \| good	0.211 \| good
2026-03-23T17:00:00.000Z	32 \| good	3.752 \| good	16.248 \| good	34.823 \| good	0.836 \| good	6.701 \| good	0.203 \| good
2026-03-23T18:00:00.000Z	35 \| good	2.697 \| good	2.789 \| good	38.464 \| good	0.766 \| good	5.405 \| good	0.195 \| good
2026-03-23T19:00:00.000Z	35 \| good	3.078 \| good	3.174 \| good	37.97 \| good	0.71 \| good	5.68 \| good	0.197 \| good
2026-03-23T20:00:00.000Z	34 \| good	3.478 \| good	3.556 \| good	37.477 \| good	0.655 \| good	5.955 \| good	0.199 \| good
2026-03-23T21:00:00.000Z	34 \| good	3.566 \| good	3.624 \| good	36.984 \| good	0.599 \| good	6.23 \| good	0.202 \| good
2026-03-23T22:00:00.000Z	32 \| good	3.46 \| good	3.51 \| good	34.791 \| good	0.654 \| good	8.033 \| good	0.206 \| good
2026-03-23T23:00:00.000Z	31 \| good	4.076 \| good	4.128 \| good	32.597 \| good	0.708 \| good	9.835 \| good	0.21 \| good

Rockville Centre

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Rockville Centre, New York air quality map: Track AQI near you

0.22ppm

How accurate is New York, USA air quality data?

Air quality data and pollutant measurements for New York, 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 Rockville Centre, New York updated?

The air quality for Rockville Centre, New York is updated every hour.

When was the worst air quality at Rockville Centre, New York in the last 24 hrs?

The worst air quality in Rockville Centre, New York in the last 24 hours was observed at 01:00:00 on 2026-03-21.

When was the best air quality at Rockville Centre, New York in the last 24 hrs?

In the last 24 hrs, the best air quality in Rockville Centre, New York was observed at 06:00:00 on 2026-03-21.

What is the current air quality in Rockville Centre, New York?

The current air quality in Rockville Centre, New York is 37, categorized as Good based on real-time data.

What pollutant is the most common in Rockville Centre, New York?

The most common pollutant in Rockville Centre, New York is O3.

What should I do if the air quality in Rockville Centre, New York is poor?

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

What is the current concentration of PM_2.5 in Rockville Centre, New York?

The current PM_2.5 concentration at Rockville Centre, New York is 3.137 μg/m³.

What is the current concentration of PM₁₀ in Rockville Centre, New York?

The current PM₁₀ concentration at Rockville Centre, New York is 21.933 μg/m³.

What is the current concentration of carbon monoxide (CO) in Rockville Centre, New York?

The current carbon monoxide (CO) concentration at Rockville Centre, New York is 0.217 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Rockville Centre, New York?

The current sulfur dioxide (SO₂) concentration at Rockville Centre, New York is 0.223 ppb.

What is the current concentration of ozone (O₃) in Rockville Centre, New York?

The current ozone (O₃) concentration at Rockville Centre, New York is 39.711 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Rockville Centre, New York?

The current nitrogen dioxide (NO₂) concentration at Rockville Centre, New York is 5.278 ppb.

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