What is the current concentration of PM10 in New Britain, Connecticut?

The current PM10 concentration at New Britain, Connecticut is 11.366 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in New Britain, Connecticut?

The current sulfur dioxide (SO2) concentration at New Britain, Connecticut is 0.386 ppb.

What is the current concentration of ozone (O3) in New Britain, Connecticut?

The current ozone (O3) concentration at New Britain, Connecticut is 18.707 ppm.

What is the current concentration of nitrogen dioxide (NO2) in New Britain, Connecticut?

The current nitrogen dioxide (NO2) concentration at New Britain, Connecticut is 6.476 ppb.

New Britain, Connecticut live air quality index now

Q: What is the current concentration of PM2.5 in New Britain, Connecticut?

The current PM2.5 concentration at New Britain, Connecticut is 4.398 μg/m3.

Stay updated with real-time air quality in New Britain, Connecticut 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

New Britain, Connecticut

Last updated: ... (Local time)

Major air pollutants in New Britain, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.40 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.37 μg/m³

155

255

425

605+

Ozone (O₃)

18.71 ppb

201

201+

Sulfur Dioxide (SO₂)

0.39 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.48 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

New Britain, Connecticut

Get Live Pollen Counts

New Britain, Connecticut

Scroll To Air Quality Map

Track live New Britain, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-11T01:00:00.000Z	33 \| good	5.917 \| good	21.524 \| good	29.195 \| good	0.444 \| good	23.292 \| good	0.501 \| good
2026-11-11T02:00:00.000Z	38 \| good	6.072 \| good	41.058 \| good	28.023 \| good	0.45 \| good	23.962 \| good	0.394 \| good
2026-11-11T03:00:00.000Z	52 \| moderate	9.96 \| good	49.944 \| good	27.71 \| good	0.448 \| good	23.713 \| good	0.434 \| good
2026-11-11T04:00:00.000Z	49 \| good	8.582 \| good	29.58 \| good	27.693 \| good	0.41 \| good	23.948 \| good	0.548 \| good
2026-11-11T05:00:00.000Z	38 \| good	5.997 \| good	40.661 \| good	21.541 \| good	0.275 \| good	23.705 \| good	0.601 \| good
2026-11-11T06:00:00.000Z	38 \| good	7.362 \| good	33.128 \| good	10.653 \| good	0.308 \| good	21.953 \| good	0.313 \| good
2026-11-11T07:00:00.000Z	25 \| good	4.154 \| good	26.678 \| good	21.31 \| good	0.245 \| good	21.6 \| good	0.317 \| good
2026-11-11T08:00:00.000Z	27 \| good	5.474 \| good	20.413 \| good	14.183 \| good	0.26 \| good	23.393 \| good	0.425 \| good
2026-11-11T09:00:00.000Z	22 \| good	3.9 \| good	18.486 \| good	23.723 \| good	0.272 \| good	15.027 \| good	0.192 \| good
2026-11-11T10:00:00.000Z	21 \| good	3.238 \| good	14.307 \| good	23.056 \| good	0.297 \| good	19.134 \| good	0.233 \| good
2026-11-11T11:00:00.000Z	21 \| good	2.98 \| good	10.549 \| good	17.771 \| good	0.288 \| good	22.39 \| good	0.259 \| good
2026-11-11T12:00:00.000Z	30 \| good	4.862 \| good	32.486 \| good	20.912 \| good	0.381 \| good	21.934 \| good	0.512 \| good
2026-11-11T13:00:00.000Z	22 \| good	3.584 \| good	9.604 \| good	19.204 \| good	0.221 \| good	21.464 \| good	0.426 \| good
2026-11-11T14:00:00.000Z	27 \| good	2.93 \| good	10.638 \| good	29.029 \| good	0.337 \| good	12.19 \| good	0.495 \| good
2026-11-11T15:00:00.000Z	27 \| good	5.448 \| good	11.405 \| good	22.055 \| good	0.246 \| good	2.581 \| good	0.429 \| good
2026-11-11T16:00:00.000Z	22 \| good	3.938 \| good	16.403 \| good	23.227 \| good	0.249 \| good	2.211 \| good	0.394 \| good
2026-11-11T17:00:00.000Z	25 \| good	2.392 \| good	16.588 \| good	26.963 \| good	0.357 \| good	2.399 \| good	0.147 \| good
2026-11-11T18:00:00.000Z	26 \| good	2.579 \| good	13.732 \| good	27.642 \| good	0.406 \| good	3.256 \| good	0.187 \| good
2026-11-11T19:00:00.000Z	28 \| good	2.408 \| good	19.12 \| good	30.365 \| good	0.297 \| good	2.83 \| good	0.18 \| good
2026-11-11T20:00:00.000Z	29 \| good	2.637 \| good	23.63 \| good	30.694 \| good	0.41 \| good	4.009 \| good	0.18 \| good
2026-11-11T21:00:00.000Z	28 \| good	2.85 \| good	15.964 \| good	29.55 \| good	0.361 \| good	10.274 \| good	0.221 \| good
2026-11-11T22:00:00.000Z	29 \| good	2.869 \| good	9.492 \| good	30.503 \| good	0.349 \| good	7.779 \| good	0.269 \| good
2026-11-11T23:00:00.000Z	24 \| good	3.418 \| good	19.25 \| good	26.216 \| good	0.408 \| good	19.636 \| good	0.375 \| good
2026-11-12T00:00:00.000Z	25 \| good	3.621 \| good	16.738 \| good	26.856 \| good	0.382 \| good	22.746 \| good	0.35 \| good
2026-11-12T01:00:00.000Z	33 \| good	5.991 \| good	18.693 \| good	24.652 \| good	0.241 \| good	20.151 \| good	0.544 \| good
2026-11-12T02:00:00.000Z	39 \| good	6.879 \| good	41.508 \| good	19.683 \| good	0.332 \| good	22.161 \| good	0.576 \| good
2026-11-12T03:00:00.000Z	49 \| good	8.654 \| good	35.901 \| good	17.705 \| good	0.405 \| good	23.143 \| good	0.479 \| good
2026-11-12T04:00:00.000Z	49 \| good	8.501 \| good	29.062 \| good	12.316 \| good	0.359 \| good	21.56 \| good	0.414 \| good
2026-11-12T05:00:00.000Z	38 \| good	6.679 \| good	14.929 \| good	10.281 \| good	0.285 \| good	20.807 \| good	0.42 \| good
2026-11-12T06:00:00.000Z	33 \| good	5.82 \| good	28.925 \| good	5.423 \| good	0.306 \| good	14.873 \| good	0.335 \| good
2026-11-12T07:00:00.000Z	33 \| good	6.111 \| good	23.682 \| good	13.235 \| good	0.22 \| good	16.513 \| good	0.32 \| good
2026-11-12T08:00:00.000Z	33 \| good	5.702 \| good	17.039 \| good	9.597 \| good	0.373 \| good	20.649 \| good	0.242 \| good
2026-11-12T09:00:00.000Z	27 \| good	5.03 \| good	18.459 \| good	10.654 \| good	0.308 \| good	15.774 \| good	0.234 \| good
2026-11-12T10:00:00.000Z	27 \| good	5.237 \| good	23.287 \| good	8.847 \| good	0.261 \| good	14.08 \| good	0.234 \| good
2026-11-12T11:00:00.000Z	27 \| good	4.643 \| good	27.498 \| good	9.791 \| good	0.268 \| good	18.519 \| good	0.265 \| good
2026-11-12T12:00:00.000Z	22 \| good	4.345 \| good	19.646 \| good	13.233 \| good	0.303 \| good	23.1 \| good	0.234 \| good
2026-11-12T13:00:00.000Z	47 \| good	6.123 \| good	50.571 \| good	10.789 \| good	0.278 \| good	27.623 \| good	0.226 \| good
2026-11-12T14:00:00.000Z	26 \| good	4.488 \| good	27.963 \| good	12.833 \| good	0.304 \| good	23.476 \| good	0.234 \| good
2026-11-12T15:00:00.000Z	22 \| good	4.279 \| good	10.776 \| good	10.981 \| good	0.387 \| good	20.188 \| good	0.27 \| good
2026-11-12T16:00:00.000Z	22 \| good	4.282 \| good	21.414 \| good	16.289 \| good	0.357 \| good	21.738 \| good	0.247 \| good
2026-11-12T17:00:00.000Z	22 \| good	4.393 \| good	12.715 \| good	14.451 \| good	0.287 \| good	10.324 \| good	0.24 \| good
2026-11-12T18:00:00.000Z	22 \| good	4.278 \| good	13.544 \| good	17.594 \| good	0.22 \| good	13.442 \| good	0.214 \| good
2026-11-12T19:00:00.000Z	28 \| good	4.619 \| good	13.56 \| good	27.336 \| good	0.225 \| good	29.85 \| good	0.22 \| good
2026-11-12T20:00:00.000Z	27 \| good	4.806 \| good	19.993 \| good	20.833 \| good	0.347 \| good	13.277 \| good	0.24 \| good
2026-11-12T21:00:00.000Z	27 \| good	4.509 \| good	13.538 \| good	14.057 \| good	0.281 \| good	7.749 \| good	0.24 \| good
2026-11-12T22:00:00.000Z	27 \| good	4.536 \| good	15.663 \| good	14.573 \| good	0.281 \| good	8.663 \| good	0.261 \| good
2026-11-12T23:00:00.000Z	22 \| good	4.366 \| good	12.152 \| good	21.422 \| good	0.444 \| good	6.569 \| good	0.26 \| good
2026-11-13T00:00:00.000Z	27 \| good	4.567 \| good	8.633 \| good	20.899 \| good	0.26 \| good	4.865 \| good	0.213 \| good
2026-11-13T00:00:00.000Z	22 \| good	4.398 \| good	11.366 \| good	18.707 \| good	0.386 \| good	6.476 \| good	0.264 \| good
2026-11-13T01:00:00.000Z	27 \| good	1.985 \| good	8.227 \| good	28.916 \| good	0.227 \| good	4.486 \| good	0.166 \| good
2026-11-13T02:00:00.000Z	26 \| good	1.187 \| good	5.035 \| good	27.734 \| good	0.223 \| good	4.234 \| good	0.163 \| good
2026-11-13T03:00:00.000Z	26 \| good	1.933 \| good	8.077 \| good	28.361 \| good	0.217 \| good	4.072 \| good	0.162 \| good
2026-11-13T04:00:00.000Z	25 \| good	1.769 \| good	7.288 \| good	26.848 \| good	0.207 \| good	3.431 \| good	0.159 \| good
2026-11-13T05:00:00.000Z	24 \| good	1.627 \| good	6.434 \| good	26.131 \| good	0.192 \| good	2.922 \| good	0.155 \| good
2026-11-13T06:00:00.000Z	23 \| good	1.571 \| good	6.256 \| good	24.648 \| good	0.171 \| good	2.522 \| good	0.152 \| good
2026-11-13T07:00:00.000Z	22 \| good	1.504 \| good	6.109 \| good	23.999 \| good	0.153 \| good	2.183 \| good	0.152 \| good
2026-11-13T08:00:00.000Z	21 \| good	1.508 \| good	5.961 \| good	23.293 \| good	0.144 \| good	1.922 \| good	0.153 \| good
2026-11-13T09:00:00.000Z	23 \| good	1.271 \| good	4.996 \| good	24.585 \| good	0.15 \| good	1.769 \| good	0.154 \| good
2026-11-13T10:00:00.000Z	23 \| good	1.716 \| good	7.061 \| good	25.11 \| good	0.166 \| good	1.777 \| good	0.156 \| good
2026-11-13T11:00:00.000Z	23 \| good	1.71 \| good	6.877 \| good	24.703 \| good	0.184 \| good	2.288 \| good	0.16 \| good
2026-11-13T12:00:00.000Z	22 \| good	2.659 \| good	10.855 \| good	23.89 \| good	0.197 \| good	2.934 \| good	0.166 \| good
2026-11-13T13:00:00.000Z	22 \| good	2.963 \| good	12.077 \| good	23.609 \| good	0.201 \| good	3.654 \| good	0.171 \| good
2026-11-13T14:00:00.000Z	22 \| good	2.753 \| good	11.577 \| good	23.712 \| good	0.205 \| good	4.558 \| good	0.177 \| good
2026-11-13T15:00:00.000Z	23 \| good	2.105 \| good	8.739 \| good	24.905 \| good	0.217 \| good	4.559 \| good	0.175 \| good
2026-11-13T16:00:00.000Z	24 \| good	1.762 \| good	7.464 \| good	26.37 \| good	0.218 \| good	4.104 \| good	0.171 \| good
2026-11-13T17:00:00.000Z	26 \| good	1.303 \| good	5.061 \| good	28.28 \| good	0.215 \| good	3.62 \| good	0.166 \| good
2026-11-13T18:00:00.000Z	26 \| good	0.974 \| good	3.851 \| good	28.232 \| good	0.21 \| good	3.659 \| good	0.168 \| good
2026-11-13T19:00:00.000Z	27 \| good	1.434 \| good	5.897 \| good	28.584 \| good	0.209 \| good	3.905 \| good	0.171 \| good
2026-11-13T20:00:00.000Z	24 \| good	2.344 \| good	9.91 \| good	26.118 \| good	0.217 \| good	4.212 \| good	0.174 \| good
2026-11-13T21:00:00.000Z	24 \| good	2.815 \| good	11.644 \| good	25.513 \| good	0.239 \| good	4.694 \| good	0.178 \| good
2026-11-13T22:00:00.000Z	23 \| good	3.315 \| good	14.35 \| good	24.548 \| good	0.273 \| good	4.767 \| good	0.176 \| good
2026-11-13T23:00:00.000Z	23 \| good	3.517 \| good	15.494 \| good	24.879 \| good	0.303 \| good	5.213 \| good	0.175 \| good
2026-11-14T00:00:00.000Z	22 \| good	4.204 \| good	18.735 \| good	21.647 \| good	0.325 \| good	5.589 \| good	0.172 \| good
2026-11-14T01:00:00.000Z	27 \| good	5.414 \| good	23.275 \| good	21.532 \| good	0.336 \| good	5.51 \| good	0.167 \| good
2026-11-14T02:00:00.000Z	27 \| good	4.667 \| good	20.086 \| good	22.634 \| good	0.35 \| good	5.4 \| good	0.164 \| good
2026-11-14T03:00:00.000Z	27 \| good	4.969 \| good	21.362 \| good	23.942 \| good	0.368 \| good	5.071 \| good	0.162 \| good
2026-11-14T04:00:00.000Z	27 \| good	4.863 \| good	21.238 \| good	22.754 \| good	0.39 \| good	4.44 \| good	0.161 \| good
2026-11-14T05:00:00.000Z	27 \| good	5.133 \| good	22.303 \| good	22.202 \| good	0.425 \| good	4.001 \| good	0.16 \| good
2026-11-14T06:00:00.000Z	27 \| good	5.483 \| good	23.549 \| good	19.453 \| good	0.46 \| good	3.987 \| good	0.16 \| good
2026-11-14T07:00:00.000Z	27 \| good	5.284 \| good	23.033 \| good	18.168 \| good	0.481 \| good	4.186 \| good	0.161 \| good
2026-11-14T08:00:00.000Z	27 \| good	4.915 \| good	21.345 \| good	17.145 \| good	0.482 \| good	4.367 \| good	0.162 \| good
2026-11-14T09:00:00.000Z	22 \| good	4.029 \| good	17.858 \| good	14.834 \| good	0.461 \| good	4.46 \| good	0.163 \| good
2026-11-14T10:00:00.000Z	22 \| good	4.051 \| good	17.889 \| good	13.332 \| good	0.424 \| good	4.668 \| good	0.164 \| good
2026-11-14T11:00:00.000Z	22 \| good	4.337 \| good	18.94 \| good	12.271 \| good	0.394 \| good	6.222 \| good	0.171 \| good
2026-11-14T12:00:00.000Z	22 \| good	3.949 \| good	17.094 \| good	13.247 \| good	0.372 \| good	7.849 \| good	0.185 \| good
2026-11-14T13:00:00.000Z	16 \| good	2.645 \| good	10.893 \| good	17.217 \| good	0.318 \| good	5.63 \| good	0.181 \| good
2026-11-14T14:00:00.000Z	20 \| good	3.08 \| good	13.416 \| good	21.631 \| good	0.288 \| good	3.396 \| good	0.166 \| good
2026-11-14T15:00:00.000Z	22 \| good	1.682 \| good	7.014 \| good	24.252 \| good	0.31 \| good	2.063 \| good	0.152 \| good
2026-11-14T16:00:00.000Z	23 \| good	1.751 \| good	7.087 \| good	25.251 \| good	0.259 \| good	1.56 \| good	0.143 \| good
2026-11-14T17:00:00.000Z	24 \| good	1.358 \| good	5.146 \| good	25.86 \| good	0.201 \| good	1.355 \| good	0.14 \| good
2026-11-14T18:00:00.000Z	23 \| good	1.58 \| good	6.335 \| good	25.346 \| good	0.161 \| good	1.34 \| good	0.138 \| good
2026-11-14T19:00:00.000Z	23 \| good	1.293 \| good	5.017 \| good	25.08 \| good	0.131 \| good	1.354 \| good	0.138 \| good
2026-11-14T20:00:00.000Z	23 \| good	0.905 \| good	3.822 \| good	24.505 \| good	0.112 \| good	1.478 \| good	0.138 \| good
2026-11-14T21:00:00.000Z	22 \| good	0.406 \| good	1.378 \| good	23.855 \| good	0.104 \| good	2.046 \| good	0.142 \| good
2026-11-14T22:00:00.000Z	22 \| good	1.001 \| good	3.87 \| good	24.406 \| good	0.11 \| good	3.302 \| good	0.151 \| good
2026-11-14T23:00:00.000Z	21 \| good	1.365 \| good	5.736 \| good	23.371 \| good	0.13 \| good	5.485 \| good	0.163 \| good
2026-11-15T00:00:00.000Z	20 \| good	2.291 \| good	9.15 \| good	21.847 \| good	0.163 \| good	8.572 \| good	0.177 \| good

New Britain

Get reliable air quality data to drive your business

New Britain, Connecticut air quality map: Track AQI near you

0.29ppm

How accurate is Connecticut, USA air quality data?

Air quality data and pollutant measurements for Connecticut, 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 New Britain, Connecticut updated?

The air quality for New Britain, Connecticut is updated every hour.

When was the worst air quality at New Britain, Connecticut in the last 24 hrs?

The worst air quality in New Britain, Connecticut in the last 24 hours was observed at 04:00:00 on 2026-11-12.

When was the best air quality at New Britain, Connecticut in the last 24 hrs?

In the last 24 hrs, the best air quality in New Britain, Connecticut was observed at 11:00:00 on 2026-11-12.

What is the current air quality in New Britain, Connecticut?

The current air quality in New Britain, Connecticut is 22, categorized as Good based on real-time data.

What pollutant is the most common in New Britain, Connecticut?

The most common pollutant in New Britain, Connecticut is PM2.5.

What should I do if the air quality in New Britain, Connecticut is poor?

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

What is the current concentration of PM_2.5 in New Britain, Connecticut?

The current PM_2.5 concentration at New Britain, Connecticut is 4.398 μg/m³.

What is the current concentration of PM₁₀ in New Britain, Connecticut?

The current PM₁₀ concentration at New Britain, Connecticut is 11.366 μg/m³.

What is the current concentration of carbon monoxide (CO) in New Britain, Connecticut?

The current carbon monoxide (CO) concentration at New Britain, Connecticut is 0.264 ppm.

What is the current concentration of sulfur dioxide (SO₂) in New Britain, Connecticut?

The current sulfur dioxide (SO₂) concentration at New Britain, Connecticut is 0.386 ppb.

What is the current concentration of ozone (O₃) in New Britain, Connecticut?

The current ozone (O₃) concentration at New Britain, Connecticut is 18.707 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in New Britain, Connecticut?

The current nitrogen dioxide (NO₂) concentration at New Britain, Connecticut is 6.476 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-11T01:00:00.000Z	33 \| good	5.917 \| good	21.524 \| good	29.195 \| good	0.444 \| good	23.292 \| good	0.501 \| good
2026-11-11T02:00:00.000Z	38 \| good	6.072 \| good	41.058 \| good	28.023 \| good	0.45 \| good	23.962 \| good	0.394 \| good
2026-11-11T03:00:00.000Z	52 \| moderate	9.96 \| good	49.944 \| good	27.71 \| good	0.448 \| good	23.713 \| good	0.434 \| good
2026-11-11T04:00:00.000Z	49 \| good	8.582 \| good	29.58 \| good	27.693 \| good	0.41 \| good	23.948 \| good	0.548 \| good
2026-11-11T05:00:00.000Z	38 \| good	5.997 \| good	40.661 \| good	21.541 \| good	0.275 \| good	23.705 \| good	0.601 \| good
2026-11-11T06:00:00.000Z	38 \| good	7.362 \| good	33.128 \| good	10.653 \| good	0.308 \| good	21.953 \| good	0.313 \| good
2026-11-11T07:00:00.000Z	25 \| good	4.154 \| good	26.678 \| good	21.31 \| good	0.245 \| good	21.6 \| good	0.317 \| good
2026-11-11T08:00:00.000Z	27 \| good	5.474 \| good	20.413 \| good	14.183 \| good	0.26 \| good	23.393 \| good	0.425 \| good
2026-11-11T09:00:00.000Z	22 \| good	3.9 \| good	18.486 \| good	23.723 \| good	0.272 \| good	15.027 \| good	0.192 \| good
2026-11-11T10:00:00.000Z	21 \| good	3.238 \| good	14.307 \| good	23.056 \| good	0.297 \| good	19.134 \| good	0.233 \| good
2026-11-11T11:00:00.000Z	21 \| good	2.98 \| good	10.549 \| good	17.771 \| good	0.288 \| good	22.39 \| good	0.259 \| good
2026-11-11T12:00:00.000Z	30 \| good	4.862 \| good	32.486 \| good	20.912 \| good	0.381 \| good	21.934 \| good	0.512 \| good
2026-11-11T13:00:00.000Z	22 \| good	3.584 \| good	9.604 \| good	19.204 \| good	0.221 \| good	21.464 \| good	0.426 \| good
2026-11-11T14:00:00.000Z	27 \| good	2.93 \| good	10.638 \| good	29.029 \| good	0.337 \| good	12.19 \| good	0.495 \| good
2026-11-11T15:00:00.000Z	27 \| good	5.448 \| good	11.405 \| good	22.055 \| good	0.246 \| good	2.581 \| good	0.429 \| good
2026-11-11T16:00:00.000Z	22 \| good	3.938 \| good	16.403 \| good	23.227 \| good	0.249 \| good	2.211 \| good	0.394 \| good
2026-11-11T17:00:00.000Z	25 \| good	2.392 \| good	16.588 \| good	26.963 \| good	0.357 \| good	2.399 \| good	0.147 \| good
2026-11-11T18:00:00.000Z	26 \| good	2.579 \| good	13.732 \| good	27.642 \| good	0.406 \| good	3.256 \| good	0.187 \| good
2026-11-11T19:00:00.000Z	28 \| good	2.408 \| good	19.12 \| good	30.365 \| good	0.297 \| good	2.83 \| good	0.18 \| good
2026-11-11T20:00:00.000Z	29 \| good	2.637 \| good	23.63 \| good	30.694 \| good	0.41 \| good	4.009 \| good	0.18 \| good
2026-11-11T21:00:00.000Z	28 \| good	2.85 \| good	15.964 \| good	29.55 \| good	0.361 \| good	10.274 \| good	0.221 \| good
2026-11-11T22:00:00.000Z	29 \| good	2.869 \| good	9.492 \| good	30.503 \| good	0.349 \| good	7.779 \| good	0.269 \| good
2026-11-11T23:00:00.000Z	24 \| good	3.418 \| good	19.25 \| good	26.216 \| good	0.408 \| good	19.636 \| good	0.375 \| good
2026-11-12T00:00:00.000Z	25 \| good	3.621 \| good	16.738 \| good	26.856 \| good	0.382 \| good	22.746 \| good	0.35 \| good
2026-11-12T01:00:00.000Z	33 \| good	5.991 \| good	18.693 \| good	24.652 \| good	0.241 \| good	20.151 \| good	0.544 \| good
2026-11-12T02:00:00.000Z	39 \| good	6.879 \| good	41.508 \| good	19.683 \| good	0.332 \| good	22.161 \| good	0.576 \| good
2026-11-12T03:00:00.000Z	49 \| good	8.654 \| good	35.901 \| good	17.705 \| good	0.405 \| good	23.143 \| good	0.479 \| good
2026-11-12T04:00:00.000Z	49 \| good	8.501 \| good	29.062 \| good	12.316 \| good	0.359 \| good	21.56 \| good	0.414 \| good
2026-11-12T05:00:00.000Z	38 \| good	6.679 \| good	14.929 \| good	10.281 \| good	0.285 \| good	20.807 \| good	0.42 \| good
2026-11-12T06:00:00.000Z	33 \| good	5.82 \| good	28.925 \| good	5.423 \| good	0.306 \| good	14.873 \| good	0.335 \| good
2026-11-12T07:00:00.000Z	33 \| good	6.111 \| good	23.682 \| good	13.235 \| good	0.22 \| good	16.513 \| good	0.32 \| good
2026-11-12T08:00:00.000Z	33 \| good	5.702 \| good	17.039 \| good	9.597 \| good	0.373 \| good	20.649 \| good	0.242 \| good
2026-11-12T09:00:00.000Z	27 \| good	5.03 \| good	18.459 \| good	10.654 \| good	0.308 \| good	15.774 \| good	0.234 \| good
2026-11-12T10:00:00.000Z	27 \| good	5.237 \| good	23.287 \| good	8.847 \| good	0.261 \| good	14.08 \| good	0.234 \| good
2026-11-12T11:00:00.000Z	27 \| good	4.643 \| good	27.498 \| good	9.791 \| good	0.268 \| good	18.519 \| good	0.265 \| good
2026-11-12T12:00:00.000Z	22 \| good	4.345 \| good	19.646 \| good	13.233 \| good	0.303 \| good	23.1 \| good	0.234 \| good
2026-11-12T13:00:00.000Z	47 \| good	6.123 \| good	50.571 \| good	10.789 \| good	0.278 \| good	27.623 \| good	0.226 \| good
2026-11-12T14:00:00.000Z	26 \| good	4.488 \| good	27.963 \| good	12.833 \| good	0.304 \| good	23.476 \| good	0.234 \| good
2026-11-12T15:00:00.000Z	22 \| good	4.279 \| good	10.776 \| good	10.981 \| good	0.387 \| good	20.188 \| good	0.27 \| good
2026-11-12T16:00:00.000Z	22 \| good	4.282 \| good	21.414 \| good	16.289 \| good	0.357 \| good	21.738 \| good	0.247 \| good
2026-11-12T17:00:00.000Z	22 \| good	4.393 \| good	12.715 \| good	14.451 \| good	0.287 \| good	10.324 \| good	0.24 \| good
2026-11-12T18:00:00.000Z	22 \| good	4.278 \| good	13.544 \| good	17.594 \| good	0.22 \| good	13.442 \| good	0.214 \| good
2026-11-12T19:00:00.000Z	28 \| good	4.619 \| good	13.56 \| good	27.336 \| good	0.225 \| good	29.85 \| good	0.22 \| good
2026-11-12T20:00:00.000Z	27 \| good	4.806 \| good	19.993 \| good	20.833 \| good	0.347 \| good	13.277 \| good	0.24 \| good
2026-11-12T21:00:00.000Z	27 \| good	4.509 \| good	13.538 \| good	14.057 \| good	0.281 \| good	7.749 \| good	0.24 \| good
2026-11-12T22:00:00.000Z	27 \| good	4.536 \| good	15.663 \| good	14.573 \| good	0.281 \| good	8.663 \| good	0.261 \| good
2026-11-12T23:00:00.000Z	22 \| good	4.366 \| good	12.152 \| good	21.422 \| good	0.444 \| good	6.569 \| good	0.26 \| good
2026-11-13T00:00:00.000Z	27 \| good	4.567 \| good	8.633 \| good	20.899 \| good	0.26 \| good	4.865 \| good	0.213 \| good
2026-11-13T00:00:00.000Z	22 \| good	4.398 \| good	11.366 \| good	18.707 \| good	0.386 \| good	6.476 \| good	0.264 \| good
2026-11-13T01:00:00.000Z	27 \| good	1.985 \| good	8.227 \| good	28.916 \| good	0.227 \| good	4.486 \| good	0.166 \| good
2026-11-13T02:00:00.000Z	26 \| good	1.187 \| good	5.035 \| good	27.734 \| good	0.223 \| good	4.234 \| good	0.163 \| good
2026-11-13T03:00:00.000Z	26 \| good	1.933 \| good	8.077 \| good	28.361 \| good	0.217 \| good	4.072 \| good	0.162 \| good
2026-11-13T04:00:00.000Z	25 \| good	1.769 \| good	7.288 \| good	26.848 \| good	0.207 \| good	3.431 \| good	0.159 \| good
2026-11-13T05:00:00.000Z	24 \| good	1.627 \| good	6.434 \| good	26.131 \| good	0.192 \| good	2.922 \| good	0.155 \| good
2026-11-13T06:00:00.000Z	23 \| good	1.571 \| good	6.256 \| good	24.648 \| good	0.171 \| good	2.522 \| good	0.152 \| good
2026-11-13T07:00:00.000Z	22 \| good	1.504 \| good	6.109 \| good	23.999 \| good	0.153 \| good	2.183 \| good	0.152 \| good
2026-11-13T08:00:00.000Z	21 \| good	1.508 \| good	5.961 \| good	23.293 \| good	0.144 \| good	1.922 \| good	0.153 \| good
2026-11-13T09:00:00.000Z	23 \| good	1.271 \| good	4.996 \| good	24.585 \| good	0.15 \| good	1.769 \| good	0.154 \| good
2026-11-13T10:00:00.000Z	23 \| good	1.716 \| good	7.061 \| good	25.11 \| good	0.166 \| good	1.777 \| good	0.156 \| good
2026-11-13T11:00:00.000Z	23 \| good	1.71 \| good	6.877 \| good	24.703 \| good	0.184 \| good	2.288 \| good	0.16 \| good
2026-11-13T12:00:00.000Z	22 \| good	2.659 \| good	10.855 \| good	23.89 \| good	0.197 \| good	2.934 \| good	0.166 \| good
2026-11-13T13:00:00.000Z	22 \| good	2.963 \| good	12.077 \| good	23.609 \| good	0.201 \| good	3.654 \| good	0.171 \| good
2026-11-13T14:00:00.000Z	22 \| good	2.753 \| good	11.577 \| good	23.712 \| good	0.205 \| good	4.558 \| good	0.177 \| good
2026-11-13T15:00:00.000Z	23 \| good	2.105 \| good	8.739 \| good	24.905 \| good	0.217 \| good	4.559 \| good	0.175 \| good
2026-11-13T16:00:00.000Z	24 \| good	1.762 \| good	7.464 \| good	26.37 \| good	0.218 \| good	4.104 \| good	0.171 \| good
2026-11-13T17:00:00.000Z	26 \| good	1.303 \| good	5.061 \| good	28.28 \| good	0.215 \| good	3.62 \| good	0.166 \| good
2026-11-13T18:00:00.000Z	26 \| good	0.974 \| good	3.851 \| good	28.232 \| good	0.21 \| good	3.659 \| good	0.168 \| good
2026-11-13T19:00:00.000Z	27 \| good	1.434 \| good	5.897 \| good	28.584 \| good	0.209 \| good	3.905 \| good	0.171 \| good
2026-11-13T20:00:00.000Z	24 \| good	2.344 \| good	9.91 \| good	26.118 \| good	0.217 \| good	4.212 \| good	0.174 \| good
2026-11-13T21:00:00.000Z	24 \| good	2.815 \| good	11.644 \| good	25.513 \| good	0.239 \| good	4.694 \| good	0.178 \| good
2026-11-13T22:00:00.000Z	23 \| good	3.315 \| good	14.35 \| good	24.548 \| good	0.273 \| good	4.767 \| good	0.176 \| good
2026-11-13T23:00:00.000Z	23 \| good	3.517 \| good	15.494 \| good	24.879 \| good	0.303 \| good	5.213 \| good	0.175 \| good
2026-11-14T00:00:00.000Z	22 \| good	4.204 \| good	18.735 \| good	21.647 \| good	0.325 \| good	5.589 \| good	0.172 \| good
2026-11-14T01:00:00.000Z	27 \| good	5.414 \| good	23.275 \| good	21.532 \| good	0.336 \| good	5.51 \| good	0.167 \| good
2026-11-14T02:00:00.000Z	27 \| good	4.667 \| good	20.086 \| good	22.634 \| good	0.35 \| good	5.4 \| good	0.164 \| good
2026-11-14T03:00:00.000Z	27 \| good	4.969 \| good	21.362 \| good	23.942 \| good	0.368 \| good	5.071 \| good	0.162 \| good
2026-11-14T04:00:00.000Z	27 \| good	4.863 \| good	21.238 \| good	22.754 \| good	0.39 \| good	4.44 \| good	0.161 \| good
2026-11-14T05:00:00.000Z	27 \| good	5.133 \| good	22.303 \| good	22.202 \| good	0.425 \| good	4.001 \| good	0.16 \| good
2026-11-14T06:00:00.000Z	27 \| good	5.483 \| good	23.549 \| good	19.453 \| good	0.46 \| good	3.987 \| good	0.16 \| good
2026-11-14T07:00:00.000Z	27 \| good	5.284 \| good	23.033 \| good	18.168 \| good	0.481 \| good	4.186 \| good	0.161 \| good
2026-11-14T08:00:00.000Z	27 \| good	4.915 \| good	21.345 \| good	17.145 \| good	0.482 \| good	4.367 \| good	0.162 \| good
2026-11-14T09:00:00.000Z	22 \| good	4.029 \| good	17.858 \| good	14.834 \| good	0.461 \| good	4.46 \| good	0.163 \| good
2026-11-14T10:00:00.000Z	22 \| good	4.051 \| good	17.889 \| good	13.332 \| good	0.424 \| good	4.668 \| good	0.164 \| good
2026-11-14T11:00:00.000Z	22 \| good	4.337 \| good	18.94 \| good	12.271 \| good	0.394 \| good	6.222 \| good	0.171 \| good
2026-11-14T12:00:00.000Z	22 \| good	3.949 \| good	17.094 \| good	13.247 \| good	0.372 \| good	7.849 \| good	0.185 \| good
2026-11-14T13:00:00.000Z	16 \| good	2.645 \| good	10.893 \| good	17.217 \| good	0.318 \| good	5.63 \| good	0.181 \| good
2026-11-14T14:00:00.000Z	20 \| good	3.08 \| good	13.416 \| good	21.631 \| good	0.288 \| good	3.396 \| good	0.166 \| good
2026-11-14T15:00:00.000Z	22 \| good	1.682 \| good	7.014 \| good	24.252 \| good	0.31 \| good	2.063 \| good	0.152 \| good
2026-11-14T16:00:00.000Z	23 \| good	1.751 \| good	7.087 \| good	25.251 \| good	0.259 \| good	1.56 \| good	0.143 \| good
2026-11-14T17:00:00.000Z	24 \| good	1.358 \| good	5.146 \| good	25.86 \| good	0.201 \| good	1.355 \| good	0.14 \| good
2026-11-14T18:00:00.000Z	23 \| good	1.58 \| good	6.335 \| good	25.346 \| good	0.161 \| good	1.34 \| good	0.138 \| good
2026-11-14T19:00:00.000Z	23 \| good	1.293 \| good	5.017 \| good	25.08 \| good	0.131 \| good	1.354 \| good	0.138 \| good
2026-11-14T20:00:00.000Z	23 \| good	0.905 \| good	3.822 \| good	24.505 \| good	0.112 \| good	1.478 \| good	0.138 \| good
2026-11-14T21:00:00.000Z	22 \| good	0.406 \| good	1.378 \| good	23.855 \| good	0.104 \| good	2.046 \| good	0.142 \| good
2026-11-14T22:00:00.000Z	22 \| good	1.001 \| good	3.87 \| good	24.406 \| good	0.11 \| good	3.302 \| good	0.151 \| good
2026-11-14T23:00:00.000Z	21 \| good	1.365 \| good	5.736 \| good	23.371 \| good	0.13 \| good	5.485 \| good	0.163 \| good
2026-11-15T00:00:00.000Z	20 \| good	2.291 \| good	9.15 \| good	21.847 \| good	0.163 \| good	8.572 \| good	0.177 \| good

New Britain, Connecticut live air quality index now

Major air pollutants in New Britain, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live New Britain, Connecticut air quality forecast and history

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New Britain, Connecticut air quality map: Track AQI near you

Air quality in nearby cities

Newington, Connecticut

Berlin, Connecticut

Plainville, Connecticut

Farmington, Connecticut

Rocky Hill, Connecticut

West Hartford, Connecticut

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Frequently asked questions

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What is the current air quality in New Britain, Connecticut?

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What should I do if the air quality in New Britain, Connecticut is poor?

What is the current concentration of PM2.5 in New Britain, Connecticut?

What is the current concentration of PM10 in New Britain, Connecticut?

What is the current concentration of carbon monoxide (CO) in New Britain, Connecticut?

What is the current concentration of sulfur dioxide (SO2) in New Britain, Connecticut?

What is the current concentration of ozone (O3) in New Britain, Connecticut?

What is the current concentration of nitrogen dioxide (NO2) in New Britain, Connecticut?

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 New Britain, Connecticut?

What is the current concentration of PM₁₀ in New Britain, Connecticut?

What is the current concentration of sulfur dioxide (SO₂) in New Britain, Connecticut?

What is the current concentration of ozone (O₃) in New Britain, Connecticut?

What is the current concentration of nitrogen dioxide (NO₂) in New Britain, Connecticut?