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

The current PM10 concentration at Riverhead, New York is 12.471 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Riverhead, New York is 0.5 ppb.

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

The current ozone (O3) concentration at Riverhead, New York is 38.923 ppm.

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

The current nitrogen dioxide (NO2) concentration at Riverhead, New York is 13.522 ppb.

Riverhead, New York live air quality index now

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

The current PM2.5 concentration at Riverhead, New York is 3.158 μg/m3.

Stay updated with real-time air quality in Riverhead, 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

Riverhead, New York

Last updated: ... (Local time)

Major air pollutants in Riverhead, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.16 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.47 μg/m³

155

255

425

605+

Ozone (O₃)

38.92 ppb

201

201+

Sulfur Dioxide (SO₂)

0.50 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.52 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Riverhead, New York

Get Live Pollen Counts

Riverhead, New York

Scroll To Air Quality Map

Track live Riverhead, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-01T23:00:00.000Z	28 \| good	4.878 \| good	13.744 \| good	29.787 \| good	0.403 \| good	13.54 \| good	0.285 \| good
2026-11-02T00:00:00.000Z	33 \| good	5.589 \| good	17.408 \| good	28.401 \| good	0.373 \| good	17.338 \| good	0.332 \| good
2026-11-02T01:00:00.000Z	44 \| good	8.062 \| good	23.037 \| good	28.169 \| good	0.366 \| good	17.746 \| good	0.386 \| good
2026-11-02T02:00:00.000Z	49 \| good	9.417 \| good	43.261 \| good	25.225 \| good	0.368 \| good	16.919 \| good	0.405 \| good
2026-11-02T03:00:00.000Z	33 \| good	6.359 \| good	28.397 \| good	22.262 \| good	0.526 \| good	13.889 \| good	0.396 \| good
2026-11-02T04:00:00.000Z	38 \| good	6.766 \| good	28.304 \| good	22.262 \| good	0.573 \| good	18.628 \| good	0.385 \| good
2026-11-02T05:00:00.000Z	49 \| good	9.081 \| good	41.053 \| good	19.637 \| good	0.646 \| good	17.636 \| good	0.378 \| good
2026-11-02T06:00:00.000Z	49 \| good	8.729 \| good	30.502 \| good	18.386 \| good	0.595 \| good	17.522 \| good	0.404 \| good
2026-11-02T07:00:00.000Z	49 \| good	8.847 \| good	29.351 \| good	17.643 \| good	0.561 \| good	16.997 \| good	0.328 \| good
2026-11-02T08:00:00.000Z	38 \| good	7.25 \| good	21.942 \| good	15.476 \| good	0.386 \| good	22.493 \| good	0.35 \| good
2026-11-02T09:00:00.000Z	44 \| good	7.865 \| good	25.03 \| good	11.628 \| good	0.483 \| good	21.535 \| good	0.313 \| good
2026-11-02T10:00:00.000Z	44 \| good	7.788 \| good	29.454 \| good	9.594 \| good	0.519 \| good	17.354 \| good	0.332 \| good
2026-11-02T11:00:00.000Z	44 \| good	7.571 \| good	28.274 \| good	6.988 \| good	0.564 \| good	14.407 \| good	0.537 \| good
2026-11-02T12:00:00.000Z	44 \| good	7.827 \| good	27.822 \| good	5.28 \| good	0.78 \| good	16.559 \| good	0.7 \| good
2026-11-02T13:00:00.000Z	58 \| moderate	12.841 \| fine	49.225 \| good	5.448 \| good	0.509 \| good	20.241 \| good	0.478 \| good
2026-11-02T14:00:00.000Z	49 \| good	9.372 \| good	40.22 \| good	8.231 \| good	0.862 \| good	18.832 \| good	0.54 \| good
2026-11-02T15:00:00.000Z	44 \| good	8.298 \| good	29.965 \| good	11.906 \| good	0.817 \| good	22.448 \| good	0.485 \| good
2026-11-02T16:00:00.000Z	38 \| good	6.745 \| good	27.238 \| good	15.921 \| good	0.851 \| good	21.035 \| good	0.329 \| good
2026-11-02T17:00:00.000Z	33 \| good	6.362 \| good	33.489 \| good	22.578 \| good	0.817 \| good	17.041 \| good	0.269 \| good
2026-11-02T18:00:00.000Z	27 \| good	5.272 \| good	21.661 \| good	26.674 \| good	0.993 \| good	19.037 \| good	0.258 \| good
2026-11-02T19:00:00.000Z	31 \| good	4.288 \| good	16.501 \| good	33.355 \| good	0.573 \| good	12.698 \| good	0.315 \| good
2026-11-02T20:00:00.000Z	33 \| good	4.337 \| good	14.137 \| good	35.515 \| good	0.519 \| good	9.539 \| good	0.315 \| good
2026-11-02T21:00:00.000Z	33 \| good	4.626 \| good	14.79 \| good	36.388 \| good	0.515 \| good	12.555 \| good	0.334 \| good
2026-11-02T22:00:00.000Z	33 \| good	2.466 \| good	14.032 \| good	35.694 \| good	0.419 \| good	11.118 \| good	0.334 \| good
2026-11-02T23:00:00.000Z	34 \| good	2.159 \| good	6.519 \| good	36.537 \| good	0.358 \| good	11.894 \| good	0.313 \| good
2026-11-03T00:00:00.000Z	33 \| good	2.982 \| good	8.467 \| good	36.352 \| good	0.335 \| good	14.225 \| good	0.337 \| good
2026-11-03T01:00:00.000Z	34 \| good	2.377 \| good	13.652 \| good	37.336 \| good	0.243 \| good	14.315 \| good	0.337 \| good
2026-11-03T02:00:00.000Z	34 \| good	3.048 \| good	8.154 \| good	37.316 \| good	0.314 \| good	11.057 \| good	0.385 \| good
2026-11-03T03:00:00.000Z	33 \| good	2.939 \| good	12.045 \| good	36.317 \| good	0.278 \| good	9.485 \| good	0.318 \| good
2026-11-03T04:00:00.000Z	32 \| good	3.885 \| good	7.076 \| good	35.226 \| good	0.337 \| good	16.679 \| good	0.35 \| good
2026-11-03T05:00:00.000Z	31 \| good	3.515 \| good	13.919 \| good	34.04 \| good	0.561 \| good	18.104 \| good	0.338 \| good
2026-11-03T06:00:00.000Z	28 \| good	3.807 \| good	17.895 \| good	30.125 \| good	0.669 \| good	12.26 \| good	0.319 \| good
2026-11-03T07:00:00.000Z	25 \| good	3.644 \| good	22.967 \| good	27.439 \| good	0.396 \| good	11.628 \| good	0.329 \| good
2026-11-03T08:00:00.000Z	22 \| good	3.323 \| good	21.639 \| good	24.389 \| good	0.344 \| good	15.828 \| good	0.315 \| good
2026-11-03T09:00:00.000Z	22 \| good	4.298 \| good	18.354 \| good	23.283 \| good	0.369 \| good	19.937 \| good	0.315 \| good
2026-11-03T10:00:00.000Z	22 \| good	4.353 \| good	18.454 \| good	21.177 \| good	0.423 \| good	20.796 \| good	0.319 \| good
2026-11-03T11:00:00.000Z	27 \| good	4.805 \| good	22.595 \| good	20.259 \| good	0.529 \| good	23.281 \| good	0.374 \| good
2026-11-03T12:00:00.000Z	27 \| good	5.408 \| good	19.956 \| good	21.283 \| good	0.555 \| good	20.946 \| good	0.435 \| good
2026-11-03T13:00:00.000Z	38 \| good	6.773 \| good	34.651 \| good	22.448 \| good	0.475 \| good	22.179 \| good	0.483 \| good
2026-11-03T14:00:00.000Z	49 \| good	8.9 \| good	34.184 \| good	21.273 \| good	0.608 \| good	19.373 \| good	0.44 \| good
2026-11-03T15:00:00.000Z	44 \| good	7.534 \| good	28.249 \| good	22.301 \| good	0.787 \| good	18.3 \| good	0.397 \| good
2026-11-03T16:00:00.000Z	44 \| good	8.304 \| good	22.446 \| good	23.513 \| good	0.692 \| good	17.269 \| good	0.366 \| good
2026-11-03T17:00:00.000Z	44 \| good	8.405 \| good	31.388 \| good	27.835 \| good	0.713 \| good	14.107 \| good	0.398 \| good
2026-11-03T18:00:00.000Z	33 \| good	6.057 \| good	25.967 \| good	32.567 \| good	0.862 \| good	10.672 \| good	0.337 \| good
2026-11-03T19:00:00.000Z	33 \| good	5.24 \| good	22.809 \| good	36.078 \| good	0.789 \| good	14.814 \| good	0.335 \| good
2026-11-03T20:00:00.000Z	35 \| good	4.732 \| good	19.468 \| good	37.957 \| good	0.54 \| good	15.508 \| good	0.343 \| good
2026-11-03T21:00:00.000Z	36 \| good	3.158 \| good	12.471 \| good	38.923 \| good	0.5 \| good	13.522 \| good	0.388 \| good
2026-11-03T22:00:00.000Z	36 \| good	2.863 \| good	8.097 \| good	39.044 \| good	0.46 \| good	12.254 \| good	0.43 \| good
2026-11-03T22:00:00.000Z	36 \| good	3.158 \| good	12.471 \| good	38.923 \| good	0.5 \| good	13.522 \| good	0.388 \| good
2026-11-03T23:00:00.000Z	29 \| good	1.383 \| good	5.339 \| good	30.983 \| good	0.512 \| good	6.636 \| good	0.161 \| good
2026-11-04T00:00:00.000Z	25 \| good	0.626 \| good	2.264 \| good	26.96 \| good	0.481 \| good	6.352 \| good	0.158 \| good
2026-11-04T01:00:00.000Z	26 \| good	1.131 \| good	4.571 \| good	27.645 \| good	0.454 \| good	6.275 \| good	0.154 \| good
2026-11-04T02:00:00.000Z	25 \| good	1.241 \| good	4.894 \| good	26.607 \| good	0.447 \| good	6.686 \| good	0.153 \| good
2026-11-04T03:00:00.000Z	24 \| good	1.18 \| good	4.69 \| good	25.525 \| good	0.449 \| good	7.178 \| good	0.153 \| good
2026-11-04T04:00:00.000Z	23 \| good	1.281 \| good	5.018 \| good	25.277 \| good	0.451 \| good	7.384 \| good	0.153 \| good
2026-11-04T05:00:00.000Z	26 \| good	1.185 \| good	4.665 \| good	28.333 \| good	0.462 \| good	7.602 \| good	0.152 \| good
2026-11-04T06:00:00.000Z	26 \| good	1.103 \| good	4.537 \| good	27.91 \| good	0.48 \| good	7.798 \| good	0.152 \| good
2026-11-04T07:00:00.000Z	25 \| good	1.111 \| good	4.468 \| good	27.039 \| good	0.495 \| good	7.75 \| good	0.152 \| good
2026-11-04T08:00:00.000Z	24 \| good	0.907 \| good	3.469 \| good	25.694 \| good	0.503 \| good	7.424 \| good	0.151 \| good
2026-11-04T09:00:00.000Z	20 \| good	0.919 \| good	3.622 \| good	22.173 \| good	0.508 \| good	7.079 \| good	0.151 \| good
2026-11-04T10:00:00.000Z	19 \| good	1.082 \| good	4.327 \| good	20.563 \| good	0.513 \| good	7.063 \| good	0.151 \| good
2026-11-04T11:00:00.000Z	15 \| good	0.886 \| good	3.509 \| good	16.169 \| good	0.522 \| good	8.022 \| good	0.156 \| good
2026-11-04T12:00:00.000Z	14 \| good	1.402 \| good	5.695 \| good	14.952 \| good	0.517 \| good	9.076 \| good	0.166 \| good
2026-11-04T13:00:00.000Z	18 \| good	2.381 \| good	9.567 \| good	19.236 \| good	0.503 \| good	7.937 \| good	0.171 \| good
2026-11-04T14:00:00.000Z	26 \| good	2.424 \| good	10.063 \| good	27.975 \| good	0.514 \| good	6.195 \| good	0.158 \| good
2026-11-04T15:00:00.000Z	31 \| good	1.742 \| good	7.144 \| good	34.358 \| good	0.517 \| good	4.94 \| good	0.15 \| good
2026-11-04T16:00:00.000Z	37 \| good	1.546 \| good	6.184 \| good	39.992 \| good	0.501 \| good	4.121 \| good	0.144 \| good
2026-11-04T17:00:00.000Z	40 \| good	0.993 \| good	4.143 \| good	42.825 \| good	0.494 \| good	3.751 \| good	0.141 \| good
2026-11-04T18:00:00.000Z	39 \| good	0.551 \| good	2.115 \| good	41.947 \| good	0.49 \| good	3.602 \| good	0.139 \| good
2026-11-04T19:00:00.000Z	39 \| good	0.311 \| good	1.086 \| good	41.614 \| good	0.47 \| good	3.523 \| good	0.137 \| good
2026-11-04T20:00:00.000Z	37 \| good	0.631 \| good	2.086 \| good	40.418 \| good	0.424 \| good	3.393 \| good	0.136 \| good
2026-11-04T21:00:00.000Z	37 \| good	0.863 \| good	3.408 \| good	39.715 \| good	0.366 \| good	3.509 \| good	0.135 \| good
2026-11-04T22:00:00.000Z	34 \| good	0.858 \| good	3.327 \| good	37.49 \| good	0.324 \| good	3.656 \| good	0.137 \| good
2026-11-04T23:00:00.000Z	32 \| good	0.389 \| good	1.228 \| good	34.952 \| good	0.311 \| good	3.381 \| good	0.134 \| good
2026-11-05T00:00:00.000Z	32 \| good	0.944 \| good	3.678 \| good	35.394 \| good	0.305 \| good	3.349 \| good	0.131 \| good
2026-11-05T01:00:00.000Z	33 \| good	1.055 \| good	4.327 \| good	35.838 \| good	0.316 \| good	3.639 \| good	0.129 \| good
2026-11-05T02:00:00.000Z	33 \| good	0.884 \| good	3.567 \| good	35.998 \| good	0.335 \| good	4.14 \| good	0.129 \| good
2026-11-05T03:00:00.000Z	29 \| good	1.746 \| good	7.314 \| good	30.661 \| good	0.351 \| good	4.421 \| good	0.128 \| good
2026-11-05T04:00:00.000Z	27 \| good	2.563 \| good	10.568 \| good	29.295 \| good	0.353 \| good	4.088 \| good	0.126 \| good
2026-11-05T05:00:00.000Z	25 \| good	2.301 \| good	9.412 \| good	27.499 \| good	0.345 \| good	3.501 \| good	0.123 \| good
2026-11-05T06:00:00.000Z	26 \| good	2.123 \| good	8.523 \| good	27.549 \| good	0.335 \| good	2.991 \| good	0.12 \| good
2026-11-05T07:00:00.000Z	31 \| good	2.053 \| good	8.155 \| good	33.382 \| good	0.329 \| good	2.695 \| good	0.119 \| good
2026-11-05T08:00:00.000Z	30 \| good	2.008 \| good	8.125 \| good	31.739 \| good	0.327 \| good	2.58 \| good	0.118 \| good
2026-11-05T09:00:00.000Z	29 \| good	2.029 \| good	8.155 \| good	30.543 \| good	0.326 \| good	2.565 \| good	0.118 \| good
2026-11-05T10:00:00.000Z	23 \| good	1.552 \| good	6.241 \| good	25.101 \| good	0.327 \| good	2.667 \| good	0.119 \| good
2026-11-05T11:00:00.000Z	24 \| good	1.255 \| good	4.934 \| good	25.866 \| good	0.332 \| good	3.386 \| good	0.125 \| good
2026-11-05T12:00:00.000Z	22 \| good	1.199 \| good	4.823 \| good	23.972 \| good	0.322 \| good	4.261 \| good	0.134 \| good
2026-11-05T13:00:00.000Z	27 \| good	1.275 \| good	5.059 \| good	28.948 \| good	0.286 \| good	3.968 \| good	0.136 \| good
2026-11-05T14:00:00.000Z	31 \| good	0.88 \| good	3.55 \| good	32.552 \| good	0.254 \| good	3.733 \| good	0.134 \| good
2026-11-05T15:00:00.000Z	31 \| good	0.722 \| good	2.673 \| good	34.24 \| good	0.227 \| good	2.831 \| good	0.125 \| good
2026-11-05T16:00:00.000Z	32 \| good	1.039 \| good	4.086 \| good	35.435 \| good	0.212 \| good	2.236 \| good	0.119 \| good
2026-11-05T17:00:00.000Z	34 \| good	1.229 \| good	4.96 \| good	37.259 \| good	0.199 \| good	1.683 \| good	0.116 \| good
2026-11-05T18:00:00.000Z	35 \| good	1.019 \| good	3.992 \| good	37.893 \| good	0.184 \| good	1.518 \| good	0.115 \| good
2026-11-05T19:00:00.000Z	34 \| good	1.334 \| good	5.057 \| good	37.003 \| good	0.174 \| good	1.463 \| good	0.115 \| good
2026-11-05T20:00:00.000Z	36 \| good	1.071 \| good	4.086 \| good	39.249 \| good	0.158 \| good	1.416 \| good	0.115 \| good
2026-11-05T21:00:00.000Z	37 \| good	0.667 \| good	2.116 \| good	40.014 \| good	0.142 \| good	1.645 \| good	0.118 \| good
2026-11-05T22:00:00.000Z	38 \| good	0.532 \| good	1.958 \| good	40.895 \| good	0.14 \| good	1.742 \| good	0.119 \| good

Riverhead

Get reliable air quality data to drive your business

Riverhead, New York air quality map: Track AQI near you

0.43ppm

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

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 Riverhead, New York updated?

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

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

The worst air quality in Riverhead, New York in the last 24 hours was observed at 02:00:00 on 2026-11-03.

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

In the last 24 hrs, the best air quality in Riverhead, New York was observed at 10:00:00 on 2026-11-03.

What is the current air quality in Riverhead, New York?

The current air quality in Riverhead, New York is 36, categorized as Good based on real-time data.

What pollutant is the most common in Riverhead, New York?

The most common pollutant in Riverhead, New York is O3.

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

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

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

The current PM_2.5 concentration at Riverhead, New York is 3.158 μg/m³.

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

The current PM₁₀ concentration at Riverhead, New York is 12.471 μg/m³.

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

The current carbon monoxide (CO) concentration at Riverhead, New York is 0.388 ppm.

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

The current sulfur dioxide (SO₂) concentration at Riverhead, New York is 0.5 ppb.

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

The current ozone (O₃) concentration at Riverhead, New York is 38.923 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Riverhead, New York is 13.522 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-01T23:00:00.000Z	28 \| good	4.878 \| good	13.744 \| good	29.787 \| good	0.403 \| good	13.54 \| good	0.285 \| good
2026-11-02T00:00:00.000Z	33 \| good	5.589 \| good	17.408 \| good	28.401 \| good	0.373 \| good	17.338 \| good	0.332 \| good
2026-11-02T01:00:00.000Z	44 \| good	8.062 \| good	23.037 \| good	28.169 \| good	0.366 \| good	17.746 \| good	0.386 \| good
2026-11-02T02:00:00.000Z	49 \| good	9.417 \| good	43.261 \| good	25.225 \| good	0.368 \| good	16.919 \| good	0.405 \| good
2026-11-02T03:00:00.000Z	33 \| good	6.359 \| good	28.397 \| good	22.262 \| good	0.526 \| good	13.889 \| good	0.396 \| good
2026-11-02T04:00:00.000Z	38 \| good	6.766 \| good	28.304 \| good	22.262 \| good	0.573 \| good	18.628 \| good	0.385 \| good
2026-11-02T05:00:00.000Z	49 \| good	9.081 \| good	41.053 \| good	19.637 \| good	0.646 \| good	17.636 \| good	0.378 \| good
2026-11-02T06:00:00.000Z	49 \| good	8.729 \| good	30.502 \| good	18.386 \| good	0.595 \| good	17.522 \| good	0.404 \| good
2026-11-02T07:00:00.000Z	49 \| good	8.847 \| good	29.351 \| good	17.643 \| good	0.561 \| good	16.997 \| good	0.328 \| good
2026-11-02T08:00:00.000Z	38 \| good	7.25 \| good	21.942 \| good	15.476 \| good	0.386 \| good	22.493 \| good	0.35 \| good
2026-11-02T09:00:00.000Z	44 \| good	7.865 \| good	25.03 \| good	11.628 \| good	0.483 \| good	21.535 \| good	0.313 \| good
2026-11-02T10:00:00.000Z	44 \| good	7.788 \| good	29.454 \| good	9.594 \| good	0.519 \| good	17.354 \| good	0.332 \| good
2026-11-02T11:00:00.000Z	44 \| good	7.571 \| good	28.274 \| good	6.988 \| good	0.564 \| good	14.407 \| good	0.537 \| good
2026-11-02T12:00:00.000Z	44 \| good	7.827 \| good	27.822 \| good	5.28 \| good	0.78 \| good	16.559 \| good	0.7 \| good
2026-11-02T13:00:00.000Z	58 \| moderate	12.841 \| fine	49.225 \| good	5.448 \| good	0.509 \| good	20.241 \| good	0.478 \| good
2026-11-02T14:00:00.000Z	49 \| good	9.372 \| good	40.22 \| good	8.231 \| good	0.862 \| good	18.832 \| good	0.54 \| good
2026-11-02T15:00:00.000Z	44 \| good	8.298 \| good	29.965 \| good	11.906 \| good	0.817 \| good	22.448 \| good	0.485 \| good
2026-11-02T16:00:00.000Z	38 \| good	6.745 \| good	27.238 \| good	15.921 \| good	0.851 \| good	21.035 \| good	0.329 \| good
2026-11-02T17:00:00.000Z	33 \| good	6.362 \| good	33.489 \| good	22.578 \| good	0.817 \| good	17.041 \| good	0.269 \| good
2026-11-02T18:00:00.000Z	27 \| good	5.272 \| good	21.661 \| good	26.674 \| good	0.993 \| good	19.037 \| good	0.258 \| good
2026-11-02T19:00:00.000Z	31 \| good	4.288 \| good	16.501 \| good	33.355 \| good	0.573 \| good	12.698 \| good	0.315 \| good
2026-11-02T20:00:00.000Z	33 \| good	4.337 \| good	14.137 \| good	35.515 \| good	0.519 \| good	9.539 \| good	0.315 \| good
2026-11-02T21:00:00.000Z	33 \| good	4.626 \| good	14.79 \| good	36.388 \| good	0.515 \| good	12.555 \| good	0.334 \| good
2026-11-02T22:00:00.000Z	33 \| good	2.466 \| good	14.032 \| good	35.694 \| good	0.419 \| good	11.118 \| good	0.334 \| good
2026-11-02T23:00:00.000Z	34 \| good	2.159 \| good	6.519 \| good	36.537 \| good	0.358 \| good	11.894 \| good	0.313 \| good
2026-11-03T00:00:00.000Z	33 \| good	2.982 \| good	8.467 \| good	36.352 \| good	0.335 \| good	14.225 \| good	0.337 \| good
2026-11-03T01:00:00.000Z	34 \| good	2.377 \| good	13.652 \| good	37.336 \| good	0.243 \| good	14.315 \| good	0.337 \| good
2026-11-03T02:00:00.000Z	34 \| good	3.048 \| good	8.154 \| good	37.316 \| good	0.314 \| good	11.057 \| good	0.385 \| good
2026-11-03T03:00:00.000Z	33 \| good	2.939 \| good	12.045 \| good	36.317 \| good	0.278 \| good	9.485 \| good	0.318 \| good
2026-11-03T04:00:00.000Z	32 \| good	3.885 \| good	7.076 \| good	35.226 \| good	0.337 \| good	16.679 \| good	0.35 \| good
2026-11-03T05:00:00.000Z	31 \| good	3.515 \| good	13.919 \| good	34.04 \| good	0.561 \| good	18.104 \| good	0.338 \| good
2026-11-03T06:00:00.000Z	28 \| good	3.807 \| good	17.895 \| good	30.125 \| good	0.669 \| good	12.26 \| good	0.319 \| good
2026-11-03T07:00:00.000Z	25 \| good	3.644 \| good	22.967 \| good	27.439 \| good	0.396 \| good	11.628 \| good	0.329 \| good
2026-11-03T08:00:00.000Z	22 \| good	3.323 \| good	21.639 \| good	24.389 \| good	0.344 \| good	15.828 \| good	0.315 \| good
2026-11-03T09:00:00.000Z	22 \| good	4.298 \| good	18.354 \| good	23.283 \| good	0.369 \| good	19.937 \| good	0.315 \| good
2026-11-03T10:00:00.000Z	22 \| good	4.353 \| good	18.454 \| good	21.177 \| good	0.423 \| good	20.796 \| good	0.319 \| good
2026-11-03T11:00:00.000Z	27 \| good	4.805 \| good	22.595 \| good	20.259 \| good	0.529 \| good	23.281 \| good	0.374 \| good
2026-11-03T12:00:00.000Z	27 \| good	5.408 \| good	19.956 \| good	21.283 \| good	0.555 \| good	20.946 \| good	0.435 \| good
2026-11-03T13:00:00.000Z	38 \| good	6.773 \| good	34.651 \| good	22.448 \| good	0.475 \| good	22.179 \| good	0.483 \| good
2026-11-03T14:00:00.000Z	49 \| good	8.9 \| good	34.184 \| good	21.273 \| good	0.608 \| good	19.373 \| good	0.44 \| good
2026-11-03T15:00:00.000Z	44 \| good	7.534 \| good	28.249 \| good	22.301 \| good	0.787 \| good	18.3 \| good	0.397 \| good
2026-11-03T16:00:00.000Z	44 \| good	8.304 \| good	22.446 \| good	23.513 \| good	0.692 \| good	17.269 \| good	0.366 \| good
2026-11-03T17:00:00.000Z	44 \| good	8.405 \| good	31.388 \| good	27.835 \| good	0.713 \| good	14.107 \| good	0.398 \| good
2026-11-03T18:00:00.000Z	33 \| good	6.057 \| good	25.967 \| good	32.567 \| good	0.862 \| good	10.672 \| good	0.337 \| good
2026-11-03T19:00:00.000Z	33 \| good	5.24 \| good	22.809 \| good	36.078 \| good	0.789 \| good	14.814 \| good	0.335 \| good
2026-11-03T20:00:00.000Z	35 \| good	4.732 \| good	19.468 \| good	37.957 \| good	0.54 \| good	15.508 \| good	0.343 \| good
2026-11-03T21:00:00.000Z	36 \| good	3.158 \| good	12.471 \| good	38.923 \| good	0.5 \| good	13.522 \| good	0.388 \| good
2026-11-03T22:00:00.000Z	36 \| good	2.863 \| good	8.097 \| good	39.044 \| good	0.46 \| good	12.254 \| good	0.43 \| good
2026-11-03T22:00:00.000Z	36 \| good	3.158 \| good	12.471 \| good	38.923 \| good	0.5 \| good	13.522 \| good	0.388 \| good
2026-11-03T23:00:00.000Z	29 \| good	1.383 \| good	5.339 \| good	30.983 \| good	0.512 \| good	6.636 \| good	0.161 \| good
2026-11-04T00:00:00.000Z	25 \| good	0.626 \| good	2.264 \| good	26.96 \| good	0.481 \| good	6.352 \| good	0.158 \| good
2026-11-04T01:00:00.000Z	26 \| good	1.131 \| good	4.571 \| good	27.645 \| good	0.454 \| good	6.275 \| good	0.154 \| good
2026-11-04T02:00:00.000Z	25 \| good	1.241 \| good	4.894 \| good	26.607 \| good	0.447 \| good	6.686 \| good	0.153 \| good
2026-11-04T03:00:00.000Z	24 \| good	1.18 \| good	4.69 \| good	25.525 \| good	0.449 \| good	7.178 \| good	0.153 \| good
2026-11-04T04:00:00.000Z	23 \| good	1.281 \| good	5.018 \| good	25.277 \| good	0.451 \| good	7.384 \| good	0.153 \| good
2026-11-04T05:00:00.000Z	26 \| good	1.185 \| good	4.665 \| good	28.333 \| good	0.462 \| good	7.602 \| good	0.152 \| good
2026-11-04T06:00:00.000Z	26 \| good	1.103 \| good	4.537 \| good	27.91 \| good	0.48 \| good	7.798 \| good	0.152 \| good
2026-11-04T07:00:00.000Z	25 \| good	1.111 \| good	4.468 \| good	27.039 \| good	0.495 \| good	7.75 \| good	0.152 \| good
2026-11-04T08:00:00.000Z	24 \| good	0.907 \| good	3.469 \| good	25.694 \| good	0.503 \| good	7.424 \| good	0.151 \| good
2026-11-04T09:00:00.000Z	20 \| good	0.919 \| good	3.622 \| good	22.173 \| good	0.508 \| good	7.079 \| good	0.151 \| good
2026-11-04T10:00:00.000Z	19 \| good	1.082 \| good	4.327 \| good	20.563 \| good	0.513 \| good	7.063 \| good	0.151 \| good
2026-11-04T11:00:00.000Z	15 \| good	0.886 \| good	3.509 \| good	16.169 \| good	0.522 \| good	8.022 \| good	0.156 \| good
2026-11-04T12:00:00.000Z	14 \| good	1.402 \| good	5.695 \| good	14.952 \| good	0.517 \| good	9.076 \| good	0.166 \| good
2026-11-04T13:00:00.000Z	18 \| good	2.381 \| good	9.567 \| good	19.236 \| good	0.503 \| good	7.937 \| good	0.171 \| good
2026-11-04T14:00:00.000Z	26 \| good	2.424 \| good	10.063 \| good	27.975 \| good	0.514 \| good	6.195 \| good	0.158 \| good
2026-11-04T15:00:00.000Z	31 \| good	1.742 \| good	7.144 \| good	34.358 \| good	0.517 \| good	4.94 \| good	0.15 \| good
2026-11-04T16:00:00.000Z	37 \| good	1.546 \| good	6.184 \| good	39.992 \| good	0.501 \| good	4.121 \| good	0.144 \| good
2026-11-04T17:00:00.000Z	40 \| good	0.993 \| good	4.143 \| good	42.825 \| good	0.494 \| good	3.751 \| good	0.141 \| good
2026-11-04T18:00:00.000Z	39 \| good	0.551 \| good	2.115 \| good	41.947 \| good	0.49 \| good	3.602 \| good	0.139 \| good
2026-11-04T19:00:00.000Z	39 \| good	0.311 \| good	1.086 \| good	41.614 \| good	0.47 \| good	3.523 \| good	0.137 \| good
2026-11-04T20:00:00.000Z	37 \| good	0.631 \| good	2.086 \| good	40.418 \| good	0.424 \| good	3.393 \| good	0.136 \| good
2026-11-04T21:00:00.000Z	37 \| good	0.863 \| good	3.408 \| good	39.715 \| good	0.366 \| good	3.509 \| good	0.135 \| good
2026-11-04T22:00:00.000Z	34 \| good	0.858 \| good	3.327 \| good	37.49 \| good	0.324 \| good	3.656 \| good	0.137 \| good
2026-11-04T23:00:00.000Z	32 \| good	0.389 \| good	1.228 \| good	34.952 \| good	0.311 \| good	3.381 \| good	0.134 \| good
2026-11-05T00:00:00.000Z	32 \| good	0.944 \| good	3.678 \| good	35.394 \| good	0.305 \| good	3.349 \| good	0.131 \| good
2026-11-05T01:00:00.000Z	33 \| good	1.055 \| good	4.327 \| good	35.838 \| good	0.316 \| good	3.639 \| good	0.129 \| good
2026-11-05T02:00:00.000Z	33 \| good	0.884 \| good	3.567 \| good	35.998 \| good	0.335 \| good	4.14 \| good	0.129 \| good
2026-11-05T03:00:00.000Z	29 \| good	1.746 \| good	7.314 \| good	30.661 \| good	0.351 \| good	4.421 \| good	0.128 \| good
2026-11-05T04:00:00.000Z	27 \| good	2.563 \| good	10.568 \| good	29.295 \| good	0.353 \| good	4.088 \| good	0.126 \| good
2026-11-05T05:00:00.000Z	25 \| good	2.301 \| good	9.412 \| good	27.499 \| good	0.345 \| good	3.501 \| good	0.123 \| good
2026-11-05T06:00:00.000Z	26 \| good	2.123 \| good	8.523 \| good	27.549 \| good	0.335 \| good	2.991 \| good	0.12 \| good
2026-11-05T07:00:00.000Z	31 \| good	2.053 \| good	8.155 \| good	33.382 \| good	0.329 \| good	2.695 \| good	0.119 \| good
2026-11-05T08:00:00.000Z	30 \| good	2.008 \| good	8.125 \| good	31.739 \| good	0.327 \| good	2.58 \| good	0.118 \| good
2026-11-05T09:00:00.000Z	29 \| good	2.029 \| good	8.155 \| good	30.543 \| good	0.326 \| good	2.565 \| good	0.118 \| good
2026-11-05T10:00:00.000Z	23 \| good	1.552 \| good	6.241 \| good	25.101 \| good	0.327 \| good	2.667 \| good	0.119 \| good
2026-11-05T11:00:00.000Z	24 \| good	1.255 \| good	4.934 \| good	25.866 \| good	0.332 \| good	3.386 \| good	0.125 \| good
2026-11-05T12:00:00.000Z	22 \| good	1.199 \| good	4.823 \| good	23.972 \| good	0.322 \| good	4.261 \| good	0.134 \| good
2026-11-05T13:00:00.000Z	27 \| good	1.275 \| good	5.059 \| good	28.948 \| good	0.286 \| good	3.968 \| good	0.136 \| good
2026-11-05T14:00:00.000Z	31 \| good	0.88 \| good	3.55 \| good	32.552 \| good	0.254 \| good	3.733 \| good	0.134 \| good
2026-11-05T15:00:00.000Z	31 \| good	0.722 \| good	2.673 \| good	34.24 \| good	0.227 \| good	2.831 \| good	0.125 \| good
2026-11-05T16:00:00.000Z	32 \| good	1.039 \| good	4.086 \| good	35.435 \| good	0.212 \| good	2.236 \| good	0.119 \| good
2026-11-05T17:00:00.000Z	34 \| good	1.229 \| good	4.96 \| good	37.259 \| good	0.199 \| good	1.683 \| good	0.116 \| good
2026-11-05T18:00:00.000Z	35 \| good	1.019 \| good	3.992 \| good	37.893 \| good	0.184 \| good	1.518 \| good	0.115 \| good
2026-11-05T19:00:00.000Z	34 \| good	1.334 \| good	5.057 \| good	37.003 \| good	0.174 \| good	1.463 \| good	0.115 \| good
2026-11-05T20:00:00.000Z	36 \| good	1.071 \| good	4.086 \| good	39.249 \| good	0.158 \| good	1.416 \| good	0.115 \| good
2026-11-05T21:00:00.000Z	37 \| good	0.667 \| good	2.116 \| good	40.014 \| good	0.142 \| good	1.645 \| good	0.118 \| good
2026-11-05T22:00:00.000Z	38 \| good	0.532 \| good	1.958 \| good	40.895 \| good	0.14 \| good	1.742 \| good	0.119 \| good

Riverhead, New York live air quality index now

Major air pollutants in Riverhead, New York

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Riverhead, New York air quality forecast and history

Get reliable air quality data to drive your business

Riverhead, New York air quality map: Track AQI near you

Air quality in nearby cities

Southampton Town, New York

Southold, New York

Brookhaven, New York

Patchogue, New York

Lake Grove, New York

Madison, Connecticut

How accurate is New York, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is the air quality data for Riverhead, New York updated?

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

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

What is the current air quality in Riverhead, New York?

What pollutant is the most common in Riverhead, New York?

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

What is the current concentration of PM2.5 in Riverhead, New York?

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

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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

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

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

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