What are the current PM10 levels at Bristol, Rhode Island?

The current PM10 levels in Bristol, Rhode Island are 32.599 μg/m3.

What are the current sulfur dioxide (SO2) levels at Bristol, Rhode Island?

The current sulfur dioxide (SO2) levels in Bristol, Rhode Island are 0.402 ppb.

What are the current ozone (O3) levels at Bristol, Rhode Island?

The current ozone (O3) levels at Bristol, Rhode Island is 28.351 ppm.

What are the current nitrogen dioxide (NO2) levels at Bristol, Rhode Island?

The current nitrogen dioxide (NO2) levels at Bristol, Rhode Island is 10.63 ppb.

Real-time air quality index in Bristol, Rhode Island today

Q: What are the current PM2.5 levels in Bristol, Rhode Island?

The measured PM2.5 levels in Bristol, Rhode Island at present are 7.271 μg/m3.

Stay updated with real-time air quality in Bristol, Rhode Island 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

Bristol, Rhode Island

Last updated: ... (Local time)

Common air pollutants in Bristol, Rhode Island

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.36 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.45 μg/m³

155

255

425

605+

Ozone (O₃)

33.36 ppb

201

201+

Sulfur Dioxide (SO₂)

0.33 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.33 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Bristol, Rhode Island

Scroll To Air Quality Map

Track live Bristol, Rhode Island air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T22:00:00.000Z	30 \| good	3.746 \| good	16.056 \| good	32.168 \| good	0.35 \| good	9.118 \| good	0.214 \| good
2025-12-26T23:00:00.000Z	29 \| good	4.111 \| good	17.667 \| good	30.882 \| good	0.293 \| good	13.228 \| good	0.236 \| good
2025-12-27T00:00:00.000Z	27 \| good	4.106 \| good	17.258 \| good	29.209 \| good	0.329 \| good	12.724 \| good	0.269 \| good
2025-12-27T01:00:00.000Z	27 \| good	4.411 \| good	19.362 \| good	28.646 \| good	0.33 \| good	9.165 \| good	0.236 \| good
2025-12-27T02:00:00.000Z	33 \| good	5.752 \| good	25.407 \| good	27.535 \| good	0.293 \| good	9.292 \| good	0.23 \| good
2025-12-27T03:00:00.000Z	27 \| good	5.438 \| good	23.79 \| good	28.036 \| good	0.238 \| good	8.772 \| good	0.23 \| good
2025-12-27T04:00:00.000Z	27 \| good	5.174 \| good	22.654 \| good	27.723 \| good	0.239 \| good	9.775 \| good	0.23 \| good
2025-12-27T05:00:00.000Z	27 \| good	5.082 \| good	22.265 \| good	26.211 \| good	0.291 \| good	11.267 \| good	0.175 \| good
2025-12-27T06:00:00.000Z	27 \| good	5.089 \| good	22.361 \| good	24.86 \| good	0.236 \| good	11.156 \| good	0.208 \| good
2025-12-27T07:00:00.000Z	27 \| good	5.138 \| good	22.63 \| good	23.42 \| good	0.236 \| good	11.807 \| good	0.208 \| good
2025-12-27T08:00:00.000Z	27 \| good	4.92 \| good	21.426 \| good	22.617 \| good	0.235 \| good	12.268 \| good	0.208 \| good
2025-12-27T09:00:00.000Z	27 \| good	5.072 \| good	22.362 \| good	21.608 \| good	0.274 \| good	15.032 \| good	0.2 \| good
2025-12-27T10:00:00.000Z	27 \| good	5.423 \| good	23.829 \| good	20.784 \| good	0.328 \| good	11.938 \| good	0.206 \| good
2025-12-27T11:00:00.000Z	33 \| good	5.608 \| good	24.942 \| good	20.553 \| good	0.364 \| good	9.944 \| good	0.2 \| good
2025-12-27T12:00:00.000Z	27 \| good	5.157 \| good	22.773 \| good	22.566 \| good	0.326 \| good	10.374 \| good	0.2 \| good
2025-12-27T13:00:00.000Z	27 \| good	5.161 \| good	22.827 \| good	22.542 \| good	0.334 \| good	8.549 \| good	0.199 \| good
2025-12-27T14:00:00.000Z	27 \| good	4.946 \| good	22.22 \| good	23.905 \| good	0.288 \| good	8.427 \| good	0.258 \| good
2025-12-27T15:00:00.000Z	27 \| good	4.97 \| good	22.141 \| good	26.204 \| good	0.288 \| good	8.304 \| good	0.258 \| good
2025-12-27T16:00:00.000Z	27 \| good	4.639 \| good	20.419 \| good	27.284 \| good	0.286 \| good	9.304 \| good	0.285 \| good
2025-12-27T17:00:00.000Z	27 \| good	4.814 \| good	21.408 \| good	27.753 \| good	0.286 \| good	8.749 \| good	0.291 \| good
2025-12-27T18:00:00.000Z	27 \| good	4.796 \| good	21.316 \| good	28.342 \| good	0.292 \| good	8.93 \| good	0.285 \| good
2025-12-27T19:00:00.000Z	28 \| good	4.914 \| good	21.597 \| good	30.374 \| good	0.294 \| good	8.279 \| good	0.285 \| good
2025-12-27T20:00:00.000Z	29 \| good	4.911 \| good	22.019 \| good	30.624 \| good	0.24 \| good	6.505 \| good	0.323 \| good
2025-12-27T21:00:00.000Z	30 \| good	4.709 \| good	20.948 \| good	31.806 \| good	0.24 \| good	8.414 \| good	0.376 \| good
2025-12-27T22:00:00.000Z	29 \| good	4.673 \| good	20.92 \| good	30.824 \| good	0.238 \| good	13.188 \| good	0.389 \| good
2025-12-27T23:00:00.000Z	33 \| good	5.594 \| good	25.077 \| good	25.457 \| good	0.276 \| good	19.037 \| good	0.468 \| good
2025-12-28T00:00:00.000Z	33 \| good	5.835 \| good	25.731 \| good	22.48 \| good	0.245 \| good	27.028 \| good	0.566 \| good
2025-12-28T01:00:00.000Z	38 \| good	7.31 \| good	32.659 \| good	20.991 \| good	0.276 \| good	33.537 \| good	0.674 \| good
2025-12-28T02:00:00.000Z	44 \| good	8.307 \| good	37.08 \| good	18.896 \| good	0.303 \| good	27.679 \| good	0.522 \| good
2025-12-28T03:00:00.000Z	56 \| moderate	11.721 \| good	52.421 \| good	12.784 \| good	0.832 \| good	16.612 \| good	0.254 \| good
2025-12-28T04:00:00.000Z	54 \| moderate	10.99 \| good	49.212 \| good	12.845 \| good	0.37 \| good	27.45 \| good	0.515 \| good
2025-12-28T05:00:00.000Z	54 \| moderate	11.108 \| good	49.153 \| good	12.211 \| good	0.363 \| good	23.488 \| good	0.475 \| good
2025-12-28T06:00:00.000Z	52 \| moderate	10.196 \| good	45.514 \| good	10.942 \| good	0.307 \| good	22.269 \| good	0.509 \| good
2025-12-28T07:00:00.000Z	52 \| moderate	10.339 \| good	46.187 \| good	11.746 \| good	0.268 \| good	23.375 \| good	0.428 \| good
2025-12-28T08:00:00.000Z	52 \| moderate	9.501 \| good	42.054 \| good	12.829 \| good	0.23 \| good	26.055 \| good	0.386 \| good
2025-12-28T09:00:00.000Z	44 \| good	8.461 \| good	37.551 \| good	11.698 \| good	0.337 \| good	26.941 \| good	0.408 \| good
2025-12-28T10:00:00.000Z	49 \| good	8.576 \| good	38.152 \| good	12.532 \| good	0.384 \| good	34.402 \| good	0.525 \| good
2025-12-28T11:00:00.000Z	49 \| good	8.556 \| good	38.046 \| good	11.277 \| good	0.482 \| good	31.082 \| good	0.602 \| good
2025-12-28T12:00:00.000Z	44 \| good	8.284 \| good	36.84 \| good	11.409 \| good	0.581 \| good	31.532 \| good	0.637 \| good
2025-12-28T13:00:00.000Z	44 \| good	8.136 \| good	36.254 \| good	12.939 \| good	0.593 \| good	29.034 \| good	0.538 \| good
2025-12-28T14:00:00.000Z	44 \| good	8.29 \| good	37.03 \| good	13.059 \| good	0.507 \| good	29.065 \| good	0.612 \| good
2025-12-28T15:00:00.000Z	38 \| good	7.373 \| good	32.536 \| good	18.186 \| good	0.713 \| good	17.489 \| good	0.471 \| good
2025-12-28T16:00:00.000Z	44 \| good	7.6 \| good	33.652 \| good	23.695 \| good	0.555 \| good	14.672 \| good	0.425 \| good
2025-12-28T17:00:00.000Z	49 \| good	9.394 \| good	41.14 \| good	27.364 \| good	0.497 \| good	11.286 \| good	0.34 \| good
2025-12-28T18:00:00.000Z	49 \| good	8.616 \| good	38.081 \| good	27.48 \| good	0.55 \| good	11.171 \| good	0.302 \| good
2025-12-28T19:00:00.000Z	38 \| good	7.271 \| good	32.599 \| good	28.351 \| good	0.402 \| good	10.63 \| good	0.302 \| good
2025-12-28T20:00:00.000Z	33 \| good	6.357 \| good	28.45 \| good	33.359 \| good	0.328 \| good	11.327 \| good	0.309 \| good
2025-12-28T21:00:00.000Z	33 \| good	6.357 \| good	28.45 \| good	33.359 \| good	0.328 \| good	11.327 \| good	0.309 \| good
2025-12-28T20:00:00.000Z	52 \| moderate	10.241 \| good	45.323 \| good	30.239 \| good	0.918 \| good	9.031 \| good	0.203 \| good
2025-12-28T21:00:00.000Z	52 \| moderate	10.49 \| good	46.548 \| good	26.544 \| good	0.849 \| good	10.803 \| good	0.21 \| good
2025-12-28T22:00:00.000Z	56 \| moderate	11.848 \| good	52.651 \| good	22.443 \| good	0.949 \| good	12.438 \| good	0.218 \| good
2025-12-28T23:00:00.000Z	58 \| moderate	12.62 \| fine	57.062 \| fine	20.293 \| good	1.049 \| good	14.074 \| good	0.226 \| good
2025-12-29T00:00:00.000Z	66 \| moderate	16.992 \| fine	76.089 \| fine	11.716 \| good	1.149 \| good	15.709 \| good	0.233 \| good
2025-12-29T01:00:00.000Z	71 \| moderate	19.894 \| fine	87.235 \| fine	6.549 \| good	1.254 \| good	16.171 \| good	0.227 \| good
2025-12-29T02:00:00.000Z	69 \| moderate	19.473 \| fine	85.835 \| fine	8.537 \| good	1.359 \| good	16.632 \| good	0.22 \| good
2025-12-29T03:00:00.000Z	64 \| moderate	15.743 \| fine	70.256 \| fine	15.386 \| good	1.464 \| good	17.094 \| good	0.214 \| good
2025-12-29T04:00:00.000Z	54 \| moderate	11.493 \| good	51.016 \| good	22.917 \| good	1.128 \| good	13.52 \| good	0.197 \| good
2025-12-29T05:00:00.000Z	44 \| good	7.856 \| good	34.779 \| good	28.232 \| good	0.791 \| good	9.947 \| good	0.179 \| good
2025-12-29T06:00:00.000Z	38 \| good	7.253 \| good	31.914 \| good	30.575 \| good	0.455 \| good	6.373 \| good	0.162 \| good
2025-12-29T07:00:00.000Z	32 \| good	5.107 \| good	21.751 \| good	34.991 \| good	0.379 \| good	4.491 \| good	0.151 \| good
2025-12-29T08:00:00.000Z	33 \| good	4.002 \| good	17.709 \| good	36.49 \| good	0.303 \| good	2.608 \| good	0.141 \| good
2025-12-29T09:00:00.000Z	33 \| good	4.465 \| good	19.652 \| good	36.307 \| good	0.227 \| good	0.726 \| good	0.13 \| good
2025-12-29T10:00:00.000Z	32 \| good	3.96 \| good	17.227 \| good	35.455 \| good	0.265 \| good	1.279 \| good	0.134 \| good
2025-12-29T11:00:00.000Z	31 \| good	3.451 \| good	15.27 \| good	32.752 \| good	0.303 \| good	1.832 \| good	0.137 \| good
2025-12-29T12:00:00.000Z	31 \| good	4.224 \| good	18.318 \| good	33.402 \| good	0.341 \| good	2.385 \| good	0.141 \| good
2025-12-29T13:00:00.000Z	31 \| good	4.697 \| good	20.285 \| good	34.128 \| good	0.406 \| good	2.683 \| good	0.145 \| good
2025-12-29T14:00:00.000Z	31 \| good	5.281 \| good	22.889 \| good	34.004 \| good	0.471 \| good	2.982 \| good	0.15 \| good
2025-12-29T15:00:00.000Z	33 \| good	6.421 \| good	28.827 \| good	31.17 \| good	0.536 \| good	3.281 \| good	0.155 \| good
2025-12-29T16:00:00.000Z	38 \| good	7.285 \| good	31.977 \| good	29.703 \| good	0.465 \| good	2.945 \| good	0.152 \| good
2025-12-29T17:00:00.000Z	38 \| good	6.702 \| good	29.876 \| good	29.585 \| good	0.394 \| good	2.609 \| good	0.149 \| good
2025-12-29T18:00:00.000Z	33 \| good	5.864 \| good	26.215 \| good	29.002 \| good	0.323 \| good	2.273 \| good	0.146 \| good
2025-12-29T19:00:00.000Z	33 \| good	6.152 \| good	27.55 \| good	26.694 \| good	0.457 \| good	3.419 \| good	0.152 \| good
2025-12-29T20:00:00.000Z	38 \| good	6.734 \| good	29.909 \| good	25.128 \| good	0.591 \| good	4.565 \| good	0.158 \| good
2025-12-29T21:00:00.000Z	44 \| good	7.582 \| good	33.664 \| good	28.76 \| good	0.725 \| good	5.711 \| good	0.164 \| good
2025-12-29T22:00:00.000Z	33 \| good	5.006 \| good	21.762 \| good	35.937 \| good	0.994 \| good	5.983 \| good	0.166 \| good
2025-12-29T23:00:00.000Z	35 \| good	4.547 \| good	19.617 \| good	37.629 \| good	1.263 \| good	6.256 \| good	0.168 \| good
2025-12-30T00:00:00.000Z	33 \| good	6.25 \| good	27.62 \| good	32.948 \| good	1.532 \| good	6.529 \| good	0.17 \| good
2025-12-30T01:00:00.000Z	27 \| good	5.357 \| good	22.97 \| good	28.233 \| good	1.246 \| good	5.168 \| good	0.17 \| good
2025-12-30T02:00:00.000Z	27 \| good	4.515 \| good	19.53 \| good	25.704 \| good	0.959 \| good	3.808 \| good	0.169 \| good
2025-12-30T03:00:00.000Z	23 \| good	3.241 \| good	14.244 \| good	25.129 \| good	0.673 \| good	2.448 \| good	0.169 \| good
2025-12-30T04:00:00.000Z	23 \| good	3.251 \| good	14.39 \| good	25.007 \| good	0.584 \| good	2.198 \| good	0.163 \| good
2025-12-30T05:00:00.000Z	22 \| good	2.98 \| good	12.567 \| good	24.315 \| good	0.496 \| good	1.949 \| good	0.157 \| good
2025-12-30T06:00:00.000Z	24 \| good	2.941 \| good	12.112 \| good	26.371 \| good	0.407 \| good	1.699 \| good	0.151 \| good
2025-12-30T07:00:00.000Z	30 \| good	1.111 \| good	4.894 \| good	31.893 \| good	0.364 \| good	1.495 \| good	0.147 \| good
2025-12-30T08:00:00.000Z	31 \| good	0.956 \| good	4.11 \| good	33.047 \| good	0.322 \| good	1.291 \| good	0.142 \| good
2025-12-30T09:00:00.000Z	31 \| good	0.437 \| good	1.963 \| good	33.319 \| good	0.279 \| good	1.087 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	31 \| good	0.403 \| good	1.377 \| good	33.279 \| good	0.303 \| good	1.382 \| good	0.141 \| good
2025-12-30T11:00:00.000Z	31 \| good	0.473 \| good	1.941 \| good	33.334 \| good	0.327 \| good	1.676 \| good	0.143 \| good
2025-12-30T12:00:00.000Z	31 \| good	0.476 \| good	1.928 \| good	33.436 \| good	0.351 \| good	1.971 \| good	0.146 \| good
2025-12-30T13:00:00.000Z	32 \| good	0.342 \| good	1.133 \| good	34.636 \| good	0.348 \| good	1.854 \| good	0.145 \| good
2025-12-30T14:00:00.000Z	32 \| good	0.492 \| good	1.941 \| good	35.371 \| good	0.346 \| good	1.736 \| good	0.144 \| good
2025-12-30T15:00:00.000Z	32 \| good	0.368 \| good	1.106 \| good	35.455 \| good	0.344 \| good	1.619 \| good	0.143 \| good
2025-12-30T16:00:00.000Z	32 \| good	0.957 \| good	3.958 \| good	35.307 \| good	0.339 \| good	1.541 \| good	0.142 \| good
2025-12-30T17:00:00.000Z	32 \| good	1.597 \| good	6.291 \| good	35.07 \| good	0.334 \| good	1.464 \| good	0.141 \| good
2025-12-30T18:00:00.000Z	34 \| good	1.868 \| good	7.978 \| good	36.68 \| good	0.329 \| good	1.386 \| good	0.14 \| good
2025-12-30T19:00:00.000Z	35 \| good	1.828 \| good	7.332 \| good	38.009 \| good	0.33 \| good	1.603 \| good	0.14 \| good

Bristol

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Bristol, Rhode Island air quality map: Real-time AQI near you

0.30ppm

How accurate is Rhode Island, USA air quality data?

Air quality measurements for Rhode Island, 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 Bristol, Rhode Island updated?

Air quality data for Bristol, Rhode Island is updated on an hourly basis.

When did Bristol, Rhode Island experience the worst air quality in the last 24 hours?

The worst air quality in Bristol, Rhode Island was recorded at 03:00:00 on 2025-12-28.

When did Bristol, Rhode Island have its best air quality in the last 24 hours?

The best air quality in Bristol, Rhode Island was recorded at 12:00:00 on 2025-12-28.

What is the real-time air quality index for Bristol, Rhode Island?

The real-time air quality index in Bristol, Rhode Island is 38, currently categorized as Good.

Which pollutant is found most often in Bristol, Rhode Island?

The most common pollutant in Bristol, Rhode Island is PM2.5.

What can I do if the air quality in Bristol, Rhode Island is poor?

If the air quality in Bristol, Rhode Island is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Bristol, Rhode Island?

The measured PM_2.5 levels in Bristol, Rhode Island at present are 7.271 μg/m³.

What are the current PM₁₀ levels at Bristol, Rhode Island?

The current PM₁₀ levels in Bristol, Rhode Island are 32.599 μg/m³.

What are the current carbon monoxide (CO) levels at Bristol, Rhode Island?

The current carbon monoxide (CO) level in Bristol, Rhode Island is 0.302 ppm.

What are the current sulfur dioxide (SO₂) levels at Bristol, Rhode Island?

The current sulfur dioxide (SO₂) levels in Bristol, Rhode Island are 0.402 ppb.

What are the current ozone (O₃) levels at Bristol, Rhode Island?

The current ozone (O₃) levels at Bristol, Rhode Island is 28.351 ppm.

What are the current nitrogen dioxide (NO₂) levels at Bristol, Rhode Island?

The current nitrogen dioxide (NO₂) levels at Bristol, Rhode Island is 10.63 ppb.

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