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

The current PM10 concentration at Riverhead, New York is 27.076 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 0.589 ppb.

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

The current ozone (O3) concentration at Riverhead, New York is 29.253 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 4.37 ppb.

Live air quality index in Riverhead, New York today

Name: Live air pollution levels in Riverhead, New York today
Creator: Ambee

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)

7.33 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

27.08 μg/m³

155

255

425

605+

Ozone (O₃)

29.25 ppb

201

201+

Sulfur Dioxide (SO₂)

0.59 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.37 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 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
2025-06-05T19:00:00.000Z	90 \| moderate	19.148 \| fine	79.64 \| fine	67.412 \| fine	0.875 \| good	37.623 \| good	0.389 \| good
2025-06-05T20:00:00.000Z	87 \| moderate	21.069 \| fine	55.183 \| fine	66.152 \| fine	0.821 \| good	26.157 \| good	0.454 \| good
2025-06-05T21:00:00.000Z	80 \| moderate	15.665 \| fine	57.503 \| fine	63.776 \| fine	0.683 \| good	15.274 \| good	0.413 \| good
2025-06-05T22:00:00.000Z	87 \| moderate	16.517 \| fine	46.63 \| good	65.651 \| fine	0.606 \| good	15.853 \| good	0.421 \| good
2025-06-05T23:00:00.000Z	80 \| moderate	14.234 \| fine	54.222 \| good	63.593 \| fine	0.543 \| good	18.69 \| good	0.382 \| good
2025-06-06T00:00:00.000Z	74 \| moderate	15.824 \| fine	60.647 \| fine	62.087 \| fine	0.485 \| good	16.445 \| good	0.416 \| good
2025-06-06T01:00:00.000Z	67 \| moderate	18.066 \| fine	75.761 \| fine	53.445 \| good	0.585 \| good	9.973 \| good	0.352 \| good
2025-06-06T02:00:00.000Z	69 \| moderate	18.791 \| fine	77.593 \| fine	49.432 \| good	0.876 \| good	7.461 \| good	0.322 \| good
2025-06-06T03:00:00.000Z	62 \| moderate	15.137 \| fine	74.284 \| fine	42.749 \| good	0.691 \| good	14.935 \| good	0.322 \| good
2025-06-06T04:00:00.000Z	62 \| moderate	15.28 \| fine	69.752 \| fine	42.749 \| good	0.493 \| good	9.866 \| good	0.268 \| good
2025-06-06T05:00:00.000Z	66 \| moderate	16.889 \| fine	54.635 \| good	40.471 \| good	0.394 \| good	15.443 \| good	0.248 \| good
2025-06-06T06:00:00.000Z	66 \| moderate	17.012 \| fine	63.31 \| fine	35.641 \| good	0.508 \| good	11.251 \| good	0.214 \| good
2025-06-06T07:00:00.000Z	67 \| moderate	17.514 \| fine	72.662 \| fine	35.641 \| good	0.42 \| good	11.66 \| good	0.202 \| good
2025-06-06T08:00:00.000Z	62 \| moderate	14.724 \| fine	58.936 \| fine	31.498 \| good	0.386 \| good	10.835 \| good	0.203 \| good
2025-06-06T09:00:00.000Z	58 \| moderate	12.668 \| fine	62.008 \| fine	29.586 \| good	0.594 \| good	6.589 \| good	0.203 \| good
2025-06-06T10:00:00.000Z	56 \| moderate	12.1 \| fine	63.969 \| fine	28.966 \| good	0.554 \| good	24.486 \| good	0.203 \| good
2025-06-06T11:00:00.000Z	60 \| moderate	14.47 \| fine	71.987 \| fine	26.877 \| good	0.347 \| good	21.856 \| good	0.299 \| good
2025-06-06T12:00:00.000Z	62 \| moderate	15.211 \| fine	66.934 \| fine	24.944 \| good	0.478 \| good	14.337 \| good	0.377 \| good
2025-06-06T13:00:00.000Z	64 \| moderate	16.171 \| fine	64.7 \| fine	22.866 \| good	0.436 \| good	19.976 \| good	0.322 \| good
2025-06-06T14:00:00.000Z	69 \| moderate	19.172 \| fine	84.552 \| fine	31.383 \| good	0.386 \| good	16.09 \| good	0.298 \| good
2025-06-06T15:00:00.000Z	79 \| moderate	20.294 \| fine	112.054 \| fine	37.331 \| good	0.333 \| good	8.727 \| good	0.351 \| good
2025-06-06T16:00:00.000Z	71 \| moderate	19.973 \| fine	80.757 \| fine	43.498 \| good	0.437 \| good	6.946 \| good	0.352 \| good
2025-06-06T17:00:00.000Z	67 \| moderate	17.622 \| fine	63.709 \| fine	48.415 \| good	0.295 \| good	8.411 \| good	0.371 \| good
2025-06-06T18:00:00.000Z	66 \| moderate	16.824 \| fine	66.122 \| fine	53.945 \| good	0.42 \| good	9.491 \| good	0.371 \| good
2025-06-06T19:00:00.000Z	60 \| moderate	14.366 \| fine	59.563 \| fine	53.573 \| good	0.411 \| good	8.003 \| good	0.349 \| good
2025-06-06T20:00:00.000Z	64 \| moderate	16.116 \| fine	42.553 \| good	54.944 \| good	0.34 \| good	8.581 \| good	0.329 \| good
2025-06-06T21:00:00.000Z	60 \| moderate	13.97 \| fine	50.208 \| good	52.988 \| good	0.358 \| good	9.632 \| good	0.36 \| good
2025-06-06T22:00:00.000Z	60 \| moderate	14.276 \| fine	33.751 \| good	46.356 \| good	0.35 \| good	9.404 \| good	0.328 \| good
2025-06-06T23:00:00.000Z	62 \| moderate	14.594 \| fine	68.164 \| fine	46.934 \| good	0.458 \| good	12.191 \| good	0.329 \| good
2025-06-07T00:00:00.000Z	56 \| moderate	12.385 \| fine	37.231 \| good	42.252 \| good	0.285 \| good	12.278 \| good	0.28 \| good
2025-06-07T01:00:00.000Z	54 \| moderate	10.646 \| good	37.148 \| good	37.865 \| good	0.252 \| good	8.258 \| good	0.229 \| good
2025-06-07T02:00:00.000Z	56 \| moderate	12.433 \| fine	42.304 \| good	35.172 \| good	0.569 \| good	7.913 \| good	0.237 \| good
2025-06-07T03:00:00.000Z	56 \| moderate	11.911 \| good	34.362 \| good	31.753 \| good	0.604 \| good	4.003 \| good	0.214 \| good
2025-06-07T04:00:00.000Z	54 \| moderate	11.097 \| good	19.286 \| good	31.753 \| good	0.609 \| good	5.253 \| good	0.213 \| good
2025-06-07T05:00:00.000Z	54 \| moderate	10.63 \| good	23.525 \| good	28.162 \| good	0.93 \| good	4.438 \| good	0.348 \| good
2025-06-07T06:00:00.000Z	54 \| moderate	10.728 \| good	20.927 \| good	29.055 \| good	0.896 \| good	3.855 \| good	0.331 \| good
2025-06-07T07:00:00.000Z	56 \| moderate	11.997 \| good	26.524 \| good	29.353 \| good	0.585 \| good	5.24 \| good	0.317 \| good
2025-06-07T08:00:00.000Z	54 \| moderate	10.821 \| good	25.307 \| good	28.169 \| good	0.597 \| good	5.658 \| good	0.345 \| good
2025-06-07T09:00:00.000Z	51 \| moderate	8.185 \| good	55.465 \| fine	28.971 \| good	0.588 \| good	10.768 \| good	0.287 \| good
2025-06-07T10:00:00.000Z	49 \| good	9.177 \| good	25.181 \| good	29.583 \| good	0.507 \| good	9.539 \| good	0.214 \| good
2025-06-07T11:00:00.000Z	49 \| good	9.068 \| good	35.574 \| good	30.397 \| good	0.457 \| good	4.852 \| good	0.298 \| good
2025-06-07T12:00:00.000Z	52 \| moderate	9.716 \| good	34.59 \| good	32.512 \| good	0.486 \| good	3.213 \| good	0.298 \| good
2025-06-07T13:00:00.000Z	49 \| good	8.536 \| good	30.645 \| good	29.875 \| good	0.575 \| good	8.127 \| good	0.225 \| good
2025-06-07T14:00:00.000Z	38 \| good	7.457 \| good	26.834 \| good	30.634 \| good	0.349 \| good	9.729 \| good	0.243 \| good
2025-06-07T15:00:00.000Z	49 \| good	8.983 \| good	35.981 \| good	30.635 \| good	0.402 \| good	7.47 \| good	0.273 \| good
2025-06-07T16:00:00.000Z	44 \| good	8.441 \| good	24.51 \| good	30.91 \| good	0.484 \| good	6.887 \| good	0.254 \| good
2025-06-07T17:00:00.000Z	49 \| good	8.746 \| good	20.479 \| good	30.129 \| good	0.385 \| good	6.64 \| good	0.223 \| good
2025-06-07T18:00:00.000Z	38 \| good	7.33 \| good	27.076 \| good	29.253 \| good	0.589 \| good	4.37 \| good	0.223 \| good
2025-06-07T18:00:00.000Z	38 \| good	7.33 \| good	27.076 \| good	29.253 \| good	0.589 \| good	4.37 \| good	0.223 \| good
2025-06-07T19:00:00.000Z	49 \| good	9.189 \| good	41.274 \| good	29.813 \| good	0.723 \| good	5.559 \| good	0.184 \| good
2025-06-07T20:00:00.000Z	52 \| moderate	9.692 \| good	43.429 \| good	29.361 \| good	0.552 \| good	4.994 \| good	0.183 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	9.788 \| good	43.554 \| good	32.022 \| good	0.382 \| good	4.43 \| good	0.182 \| good
2025-06-07T22:00:00.000Z	52 \| moderate	9.848 \| good	44.004 \| good	32.059 \| good	0.763 \| good	7.797 \| good	0.198 \| good
2025-06-07T23:00:00.000Z	54 \| moderate	10.878 \| good	48.343 \| good	28.475 \| good	0.603 \| good	7.175 \| good	0.195 \| good
2025-06-08T00:00:00.000Z	49 \| good	8.616 \| good	37.495 \| good	31.683 \| good	0.443 \| good	6.553 \| good	0.192 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.056 \| good	40.209 \| good	32.931 \| good	0.801 \| good	8.736 \| good	0.221 \| good
2025-06-08T02:00:00.000Z	44 \| good	8.258 \| good	36.464 \| good	30.089 \| good	0.698 \| good	7.849 \| good	0.21 \| good
2025-06-08T03:00:00.000Z	44 \| good	7.821 \| good	34.435 \| good	27.784 \| good	0.596 \| good	6.963 \| good	0.2 \| good
2025-06-08T04:00:00.000Z	44 \| good	8.169 \| good	36.027 \| good	29.182 \| good	0.813 \| good	5.914 \| good	0.262 \| good
2025-06-08T05:00:00.000Z	44 \| good	8.335 \| good	36.914 \| good	29.766 \| good	0.743 \| good	5.566 \| good	0.249 \| good
2025-06-08T06:00:00.000Z	44 \| good	8.435 \| good	36.97 \| good	28.73 \| good	0.672 \| good	5.219 \| good	0.237 \| good
2025-06-08T07:00:00.000Z	44 \| good	8.35 \| good	36.874 \| good	30.874 \| good	0.628 \| good	3.716 \| good	0.291 \| good
2025-06-08T08:00:00.000Z	49 \| good	8.756 \| good	38.058 \| good	27.347 \| good	0.57 \| good	3.706 \| good	0.283 \| good
2025-06-08T09:00:00.000Z	52 \| moderate	9.725 \| good	43.196 \| good	20.253 \| good	0.511 \| good	3.696 \| good	0.275 \| good
2025-06-08T10:00:00.000Z	54 \| moderate	10.601 \| good	46.72 \| good	24.673 \| good	0.639 \| good	4.124 \| good	0.314 \| good
2025-06-08T11:00:00.000Z	54 \| moderate	11.09 \| good	49.12 \| good	23.764 \| good	0.578 \| good	4.089 \| good	0.307 \| good
2025-06-08T12:00:00.000Z	56 \| moderate	11.64 \| good	51.568 \| good	28.528 \| good	0.517 \| good	4.054 \| good	0.3 \| good
2025-06-08T13:00:00.000Z	56 \| moderate	11.832 \| good	52.48 \| good	33.92 \| good	0.56 \| good	3.074 \| good	0.321 \| good
2025-06-08T14:00:00.000Z	56 \| moderate	12.08 \| good	54.119 \| good	38.34 \| good	0.513 \| good	3.25 \| good	0.321 \| good
2025-06-08T15:00:00.000Z	58 \| moderate	12.548 \| fine	56.776 \| fine	41.74 \| good	0.467 \| good	3.426 \| good	0.322 \| good
2025-06-08T16:00:00.000Z	58 \| moderate	12.871 \| fine	57.654 \| fine	46.649 \| good	0.309 \| good	2.118 \| good	0.321 \| good
2025-06-08T17:00:00.000Z	60 \| moderate	13.643 \| fine	61.455 \| fine	48.06 \| good	0.266 \| good	2.005 \| good	0.321 \| good
2025-06-08T18:00:00.000Z	60 \| moderate	13.619 \| fine	61.258 \| fine	49.139 \| good	0.222 \| good	1.893 \| good	0.321 \| good
2025-06-08T19:00:00.000Z	58 \| moderate	13.232 \| fine	59.4 \| fine	49.167 \| good	0.173 \| good	2.839 \| good	0.308 \| good
2025-06-08T20:00:00.000Z	58 \| moderate	13.423 \| fine	60.349 \| fine	48.115 \| good	0.138 \| good	2.63 \| good	0.304 \| good
2025-06-08T21:00:00.000Z	60 \| moderate	13.529 \| fine	60.924 \| fine	48.141 \| good	0.102 \| good	2.421 \| good	0.3 \| good
2025-06-08T22:00:00.000Z	58 \| moderate	13.257 \| fine	59.481 \| fine	47.56 \| good	0.158 \| good	3.054 \| good	0.262 \| good
2025-06-08T23:00:00.000Z	58 \| moderate	12.952 \| fine	58.135 \| fine	49.328 \| good	0.131 \| good	2.812 \| good	0.258 \| good
2025-06-09T00:00:00.000Z	49 \| good	9.072 \| good	40.704 \| good	45.541 \| good	0.104 \| good	2.57 \| good	0.254 \| good
2025-06-09T01:00:00.000Z	52 \| moderate	10.357 \| good	45.826 \| good	48.191 \| good	0.2 \| good	2.21 \| good	0.236 \| good
2025-06-09T02:00:00.000Z	56 \| moderate	12.061 \| good	54.22 \| good	48.344 \| good	0.186 \| good	2.076 \| good	0.235 \| good
2025-06-09T03:00:00.000Z	56 \| moderate	11.913 \| good	52.963 \| good	47.443 \| good	0.172 \| good	1.941 \| good	0.234 \| good
2025-06-09T04:00:00.000Z	54 \| moderate	10.574 \| good	46.975 \| good	47.658 \| good	0.196 \| good	1.641 \| good	0.226 \| good
2025-06-09T05:00:00.000Z	44 \| good	8.424 \| good	37.101 \| good	46.537 \| good	0.172 \| good	1.482 \| good	0.223 \| good
2025-06-09T06:00:00.000Z	44 \| good	8.357 \| good	36.916 \| good	45.395 \| good	0.149 \| good	1.323 \| good	0.219 \| good
2025-06-09T07:00:00.000Z	49 \| good	8.681 \| good	37.902 \| good	44.646 \| good	0.173 \| good	1.271 \| good	0.189 \| good
2025-06-09T08:00:00.000Z	49 \| good	8.803 \| good	38.507 \| good	43.255 \| good	0.149 \| good	1.142 \| good	0.184 \| good
2025-06-09T09:00:00.000Z	52 \| moderate	9.921 \| good	44.236 \| good	40.378 \| good	0.126 \| good	1.012 \| good	0.18 \| good
2025-06-09T10:00:00.000Z	52 \| moderate	9.901 \| good	44.068 \| good	38.471 \| good	0.191 \| good	2.189 \| good	0.178 \| good
2025-06-09T11:00:00.000Z	52 \| moderate	9.83 \| good	43.523 \| good	37.021 \| good	0.159 \| good	2.006 \| good	0.175 \| good
2025-06-09T12:00:00.000Z	52 \| moderate	10.474 \| good	46.184 \| good	38.168 \| good	0.128 \| good	1.823 \| good	0.172 \| good
2025-06-09T13:00:00.000Z	54 \| moderate	11.128 \| good	49.299 \| good	37.921 \| good	0.235 \| good	2.693 \| good	0.169 \| good
2025-06-09T14:00:00.000Z	54 \| moderate	11.458 \| good	50.854 \| good	39.462 \| good	0.198 \| good	2.322 \| good	0.164 \| good
2025-06-09T15:00:00.000Z	56 \| moderate	11.737 \| good	51.987 \| good	43.665 \| good	0.161 \| good	1.951 \| good	0.159 \| good
2025-06-09T16:00:00.000Z	56 \| moderate	11.846 \| good	52.59 \| good	47.033 \| good	0.324 \| good	2.977 \| good	0.17 \| good
2025-06-09T17:00:00.000Z	56 \| moderate	11.928 \| good	53.391 \| good	46.648 \| good	0.284 \| good	2.518 \| good	0.164 \| good
2025-06-09T18:00:00.000Z	54 \| moderate	10.983 \| good	48.412 \| good	47.549 \| good	0.243 \| good	2.059 \| good	0.157 \| good

Riverhead

Get reliable air quality data to drive your business

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

0.17ppm

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 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 06:00:00 on 2025-06-06.

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 02:00:00 on 2025-06-07.

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

The current air quality in Riverhead, New York is 38, 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 PM2.5.

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 7.33 μg/m³.

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

The current PM₁₀ concentration at Riverhead, New York is 27.076 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 0.223 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 0.589 ppb.

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

The current ozone (O₃) concentration at Riverhead, New York is 29.253 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 4.37 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T19:00:00.000Z	90 \| moderate	19.148 \| fine	79.64 \| fine	67.412 \| fine	0.875 \| good	37.623 \| good	0.389 \| good
2025-06-05T20:00:00.000Z	87 \| moderate	21.069 \| fine	55.183 \| fine	66.152 \| fine	0.821 \| good	26.157 \| good	0.454 \| good
2025-06-05T21:00:00.000Z	80 \| moderate	15.665 \| fine	57.503 \| fine	63.776 \| fine	0.683 \| good	15.274 \| good	0.413 \| good
2025-06-05T22:00:00.000Z	87 \| moderate	16.517 \| fine	46.63 \| good	65.651 \| fine	0.606 \| good	15.853 \| good	0.421 \| good
2025-06-05T23:00:00.000Z	80 \| moderate	14.234 \| fine	54.222 \| good	63.593 \| fine	0.543 \| good	18.69 \| good	0.382 \| good
2025-06-06T00:00:00.000Z	74 \| moderate	15.824 \| fine	60.647 \| fine	62.087 \| fine	0.485 \| good	16.445 \| good	0.416 \| good
2025-06-06T01:00:00.000Z	67 \| moderate	18.066 \| fine	75.761 \| fine	53.445 \| good	0.585 \| good	9.973 \| good	0.352 \| good
2025-06-06T02:00:00.000Z	69 \| moderate	18.791 \| fine	77.593 \| fine	49.432 \| good	0.876 \| good	7.461 \| good	0.322 \| good
2025-06-06T03:00:00.000Z	62 \| moderate	15.137 \| fine	74.284 \| fine	42.749 \| good	0.691 \| good	14.935 \| good	0.322 \| good
2025-06-06T04:00:00.000Z	62 \| moderate	15.28 \| fine	69.752 \| fine	42.749 \| good	0.493 \| good	9.866 \| good	0.268 \| good
2025-06-06T05:00:00.000Z	66 \| moderate	16.889 \| fine	54.635 \| good	40.471 \| good	0.394 \| good	15.443 \| good	0.248 \| good
2025-06-06T06:00:00.000Z	66 \| moderate	17.012 \| fine	63.31 \| fine	35.641 \| good	0.508 \| good	11.251 \| good	0.214 \| good
2025-06-06T07:00:00.000Z	67 \| moderate	17.514 \| fine	72.662 \| fine	35.641 \| good	0.42 \| good	11.66 \| good	0.202 \| good
2025-06-06T08:00:00.000Z	62 \| moderate	14.724 \| fine	58.936 \| fine	31.498 \| good	0.386 \| good	10.835 \| good	0.203 \| good
2025-06-06T09:00:00.000Z	58 \| moderate	12.668 \| fine	62.008 \| fine	29.586 \| good	0.594 \| good	6.589 \| good	0.203 \| good
2025-06-06T10:00:00.000Z	56 \| moderate	12.1 \| fine	63.969 \| fine	28.966 \| good	0.554 \| good	24.486 \| good	0.203 \| good
2025-06-06T11:00:00.000Z	60 \| moderate	14.47 \| fine	71.987 \| fine	26.877 \| good	0.347 \| good	21.856 \| good	0.299 \| good
2025-06-06T12:00:00.000Z	62 \| moderate	15.211 \| fine	66.934 \| fine	24.944 \| good	0.478 \| good	14.337 \| good	0.377 \| good
2025-06-06T13:00:00.000Z	64 \| moderate	16.171 \| fine	64.7 \| fine	22.866 \| good	0.436 \| good	19.976 \| good	0.322 \| good
2025-06-06T14:00:00.000Z	69 \| moderate	19.172 \| fine	84.552 \| fine	31.383 \| good	0.386 \| good	16.09 \| good	0.298 \| good
2025-06-06T15:00:00.000Z	79 \| moderate	20.294 \| fine	112.054 \| fine	37.331 \| good	0.333 \| good	8.727 \| good	0.351 \| good
2025-06-06T16:00:00.000Z	71 \| moderate	19.973 \| fine	80.757 \| fine	43.498 \| good	0.437 \| good	6.946 \| good	0.352 \| good
2025-06-06T17:00:00.000Z	67 \| moderate	17.622 \| fine	63.709 \| fine	48.415 \| good	0.295 \| good	8.411 \| good	0.371 \| good
2025-06-06T18:00:00.000Z	66 \| moderate	16.824 \| fine	66.122 \| fine	53.945 \| good	0.42 \| good	9.491 \| good	0.371 \| good
2025-06-06T19:00:00.000Z	60 \| moderate	14.366 \| fine	59.563 \| fine	53.573 \| good	0.411 \| good	8.003 \| good	0.349 \| good
2025-06-06T20:00:00.000Z	64 \| moderate	16.116 \| fine	42.553 \| good	54.944 \| good	0.34 \| good	8.581 \| good	0.329 \| good
2025-06-06T21:00:00.000Z	60 \| moderate	13.97 \| fine	50.208 \| good	52.988 \| good	0.358 \| good	9.632 \| good	0.36 \| good
2025-06-06T22:00:00.000Z	60 \| moderate	14.276 \| fine	33.751 \| good	46.356 \| good	0.35 \| good	9.404 \| good	0.328 \| good
2025-06-06T23:00:00.000Z	62 \| moderate	14.594 \| fine	68.164 \| fine	46.934 \| good	0.458 \| good	12.191 \| good	0.329 \| good
2025-06-07T00:00:00.000Z	56 \| moderate	12.385 \| fine	37.231 \| good	42.252 \| good	0.285 \| good	12.278 \| good	0.28 \| good
2025-06-07T01:00:00.000Z	54 \| moderate	10.646 \| good	37.148 \| good	37.865 \| good	0.252 \| good	8.258 \| good	0.229 \| good
2025-06-07T02:00:00.000Z	56 \| moderate	12.433 \| fine	42.304 \| good	35.172 \| good	0.569 \| good	7.913 \| good	0.237 \| good
2025-06-07T03:00:00.000Z	56 \| moderate	11.911 \| good	34.362 \| good	31.753 \| good	0.604 \| good	4.003 \| good	0.214 \| good
2025-06-07T04:00:00.000Z	54 \| moderate	11.097 \| good	19.286 \| good	31.753 \| good	0.609 \| good	5.253 \| good	0.213 \| good
2025-06-07T05:00:00.000Z	54 \| moderate	10.63 \| good	23.525 \| good	28.162 \| good	0.93 \| good	4.438 \| good	0.348 \| good
2025-06-07T06:00:00.000Z	54 \| moderate	10.728 \| good	20.927 \| good	29.055 \| good	0.896 \| good	3.855 \| good	0.331 \| good
2025-06-07T07:00:00.000Z	56 \| moderate	11.997 \| good	26.524 \| good	29.353 \| good	0.585 \| good	5.24 \| good	0.317 \| good
2025-06-07T08:00:00.000Z	54 \| moderate	10.821 \| good	25.307 \| good	28.169 \| good	0.597 \| good	5.658 \| good	0.345 \| good
2025-06-07T09:00:00.000Z	51 \| moderate	8.185 \| good	55.465 \| fine	28.971 \| good	0.588 \| good	10.768 \| good	0.287 \| good
2025-06-07T10:00:00.000Z	49 \| good	9.177 \| good	25.181 \| good	29.583 \| good	0.507 \| good	9.539 \| good	0.214 \| good
2025-06-07T11:00:00.000Z	49 \| good	9.068 \| good	35.574 \| good	30.397 \| good	0.457 \| good	4.852 \| good	0.298 \| good
2025-06-07T12:00:00.000Z	52 \| moderate	9.716 \| good	34.59 \| good	32.512 \| good	0.486 \| good	3.213 \| good	0.298 \| good
2025-06-07T13:00:00.000Z	49 \| good	8.536 \| good	30.645 \| good	29.875 \| good	0.575 \| good	8.127 \| good	0.225 \| good
2025-06-07T14:00:00.000Z	38 \| good	7.457 \| good	26.834 \| good	30.634 \| good	0.349 \| good	9.729 \| good	0.243 \| good
2025-06-07T15:00:00.000Z	49 \| good	8.983 \| good	35.981 \| good	30.635 \| good	0.402 \| good	7.47 \| good	0.273 \| good
2025-06-07T16:00:00.000Z	44 \| good	8.441 \| good	24.51 \| good	30.91 \| good	0.484 \| good	6.887 \| good	0.254 \| good
2025-06-07T17:00:00.000Z	49 \| good	8.746 \| good	20.479 \| good	30.129 \| good	0.385 \| good	6.64 \| good	0.223 \| good
2025-06-07T18:00:00.000Z	38 \| good	7.33 \| good	27.076 \| good	29.253 \| good	0.589 \| good	4.37 \| good	0.223 \| good
2025-06-07T18:00:00.000Z	38 \| good	7.33 \| good	27.076 \| good	29.253 \| good	0.589 \| good	4.37 \| good	0.223 \| good
2025-06-07T19:00:00.000Z	49 \| good	9.189 \| good	41.274 \| good	29.813 \| good	0.723 \| good	5.559 \| good	0.184 \| good
2025-06-07T20:00:00.000Z	52 \| moderate	9.692 \| good	43.429 \| good	29.361 \| good	0.552 \| good	4.994 \| good	0.183 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	9.788 \| good	43.554 \| good	32.022 \| good	0.382 \| good	4.43 \| good	0.182 \| good
2025-06-07T22:00:00.000Z	52 \| moderate	9.848 \| good	44.004 \| good	32.059 \| good	0.763 \| good	7.797 \| good	0.198 \| good
2025-06-07T23:00:00.000Z	54 \| moderate	10.878 \| good	48.343 \| good	28.475 \| good	0.603 \| good	7.175 \| good	0.195 \| good
2025-06-08T00:00:00.000Z	49 \| good	8.616 \| good	37.495 \| good	31.683 \| good	0.443 \| good	6.553 \| good	0.192 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.056 \| good	40.209 \| good	32.931 \| good	0.801 \| good	8.736 \| good	0.221 \| good
2025-06-08T02:00:00.000Z	44 \| good	8.258 \| good	36.464 \| good	30.089 \| good	0.698 \| good	7.849 \| good	0.21 \| good
2025-06-08T03:00:00.000Z	44 \| good	7.821 \| good	34.435 \| good	27.784 \| good	0.596 \| good	6.963 \| good	0.2 \| good
2025-06-08T04:00:00.000Z	44 \| good	8.169 \| good	36.027 \| good	29.182 \| good	0.813 \| good	5.914 \| good	0.262 \| good
2025-06-08T05:00:00.000Z	44 \| good	8.335 \| good	36.914 \| good	29.766 \| good	0.743 \| good	5.566 \| good	0.249 \| good
2025-06-08T06:00:00.000Z	44 \| good	8.435 \| good	36.97 \| good	28.73 \| good	0.672 \| good	5.219 \| good	0.237 \| good
2025-06-08T07:00:00.000Z	44 \| good	8.35 \| good	36.874 \| good	30.874 \| good	0.628 \| good	3.716 \| good	0.291 \| good
2025-06-08T08:00:00.000Z	49 \| good	8.756 \| good	38.058 \| good	27.347 \| good	0.57 \| good	3.706 \| good	0.283 \| good
2025-06-08T09:00:00.000Z	52 \| moderate	9.725 \| good	43.196 \| good	20.253 \| good	0.511 \| good	3.696 \| good	0.275 \| good
2025-06-08T10:00:00.000Z	54 \| moderate	10.601 \| good	46.72 \| good	24.673 \| good	0.639 \| good	4.124 \| good	0.314 \| good
2025-06-08T11:00:00.000Z	54 \| moderate	11.09 \| good	49.12 \| good	23.764 \| good	0.578 \| good	4.089 \| good	0.307 \| good
2025-06-08T12:00:00.000Z	56 \| moderate	11.64 \| good	51.568 \| good	28.528 \| good	0.517 \| good	4.054 \| good	0.3 \| good
2025-06-08T13:00:00.000Z	56 \| moderate	11.832 \| good	52.48 \| good	33.92 \| good	0.56 \| good	3.074 \| good	0.321 \| good
2025-06-08T14:00:00.000Z	56 \| moderate	12.08 \| good	54.119 \| good	38.34 \| good	0.513 \| good	3.25 \| good	0.321 \| good
2025-06-08T15:00:00.000Z	58 \| moderate	12.548 \| fine	56.776 \| fine	41.74 \| good	0.467 \| good	3.426 \| good	0.322 \| good
2025-06-08T16:00:00.000Z	58 \| moderate	12.871 \| fine	57.654 \| fine	46.649 \| good	0.309 \| good	2.118 \| good	0.321 \| good
2025-06-08T17:00:00.000Z	60 \| moderate	13.643 \| fine	61.455 \| fine	48.06 \| good	0.266 \| good	2.005 \| good	0.321 \| good
2025-06-08T18:00:00.000Z	60 \| moderate	13.619 \| fine	61.258 \| fine	49.139 \| good	0.222 \| good	1.893 \| good	0.321 \| good
2025-06-08T19:00:00.000Z	58 \| moderate	13.232 \| fine	59.4 \| fine	49.167 \| good	0.173 \| good	2.839 \| good	0.308 \| good
2025-06-08T20:00:00.000Z	58 \| moderate	13.423 \| fine	60.349 \| fine	48.115 \| good	0.138 \| good	2.63 \| good	0.304 \| good
2025-06-08T21:00:00.000Z	60 \| moderate	13.529 \| fine	60.924 \| fine	48.141 \| good	0.102 \| good	2.421 \| good	0.3 \| good
2025-06-08T22:00:00.000Z	58 \| moderate	13.257 \| fine	59.481 \| fine	47.56 \| good	0.158 \| good	3.054 \| good	0.262 \| good
2025-06-08T23:00:00.000Z	58 \| moderate	12.952 \| fine	58.135 \| fine	49.328 \| good	0.131 \| good	2.812 \| good	0.258 \| good
2025-06-09T00:00:00.000Z	49 \| good	9.072 \| good	40.704 \| good	45.541 \| good	0.104 \| good	2.57 \| good	0.254 \| good
2025-06-09T01:00:00.000Z	52 \| moderate	10.357 \| good	45.826 \| good	48.191 \| good	0.2 \| good	2.21 \| good	0.236 \| good
2025-06-09T02:00:00.000Z	56 \| moderate	12.061 \| good	54.22 \| good	48.344 \| good	0.186 \| good	2.076 \| good	0.235 \| good
2025-06-09T03:00:00.000Z	56 \| moderate	11.913 \| good	52.963 \| good	47.443 \| good	0.172 \| good	1.941 \| good	0.234 \| good
2025-06-09T04:00:00.000Z	54 \| moderate	10.574 \| good	46.975 \| good	47.658 \| good	0.196 \| good	1.641 \| good	0.226 \| good
2025-06-09T05:00:00.000Z	44 \| good	8.424 \| good	37.101 \| good	46.537 \| good	0.172 \| good	1.482 \| good	0.223 \| good
2025-06-09T06:00:00.000Z	44 \| good	8.357 \| good	36.916 \| good	45.395 \| good	0.149 \| good	1.323 \| good	0.219 \| good
2025-06-09T07:00:00.000Z	49 \| good	8.681 \| good	37.902 \| good	44.646 \| good	0.173 \| good	1.271 \| good	0.189 \| good
2025-06-09T08:00:00.000Z	49 \| good	8.803 \| good	38.507 \| good	43.255 \| good	0.149 \| good	1.142 \| good	0.184 \| good
2025-06-09T09:00:00.000Z	52 \| moderate	9.921 \| good	44.236 \| good	40.378 \| good	0.126 \| good	1.012 \| good	0.18 \| good
2025-06-09T10:00:00.000Z	52 \| moderate	9.901 \| good	44.068 \| good	38.471 \| good	0.191 \| good	2.189 \| good	0.178 \| good
2025-06-09T11:00:00.000Z	52 \| moderate	9.83 \| good	43.523 \| good	37.021 \| good	0.159 \| good	2.006 \| good	0.175 \| good
2025-06-09T12:00:00.000Z	52 \| moderate	10.474 \| good	46.184 \| good	38.168 \| good	0.128 \| good	1.823 \| good	0.172 \| good
2025-06-09T13:00:00.000Z	54 \| moderate	11.128 \| good	49.299 \| good	37.921 \| good	0.235 \| good	2.693 \| good	0.169 \| good
2025-06-09T14:00:00.000Z	54 \| moderate	11.458 \| good	50.854 \| good	39.462 \| good	0.198 \| good	2.322 \| good	0.164 \| good
2025-06-09T15:00:00.000Z	56 \| moderate	11.737 \| good	51.987 \| good	43.665 \| good	0.161 \| good	1.951 \| good	0.159 \| good
2025-06-09T16:00:00.000Z	56 \| moderate	11.846 \| good	52.59 \| good	47.033 \| good	0.324 \| good	2.977 \| good	0.17 \| good
2025-06-09T17:00:00.000Z	56 \| moderate	11.928 \| good	53.391 \| good	46.648 \| good	0.284 \| good	2.518 \| good	0.164 \| good
2025-06-09T18:00:00.000Z	54 \| moderate	10.983 \| good	48.412 \| good	47.549 \| good	0.243 \| good	2.059 \| good	0.157 \| good

Live air quality index in Riverhead, New York today

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)

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Air quality in nearby cities

Southampton Town, New York

Southold, New York

Brookhaven, New York

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Lake Grove, New York

Madison, Connecticut

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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