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

The current PM10 concentration at New Britain, Connecticut is 11.926 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 0.356 ppb.

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

The current ozone (O3) concentration at New Britain, Connecticut is 31.458 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 11.686 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 5.158 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)

4.80 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.84 μg/m³

155

255

425

605+

Ozone (O₃)

32.78 ppb

201

201+

Sulfur Dioxide (SO₂)

0.23 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.84 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 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
2025-11-02T04:00:00.000Z	27 \| good	4.811 \| good	9.973 \| good	23.058 \| good	0.231 \| good	9.779 \| good	0.173 \| good
2025-11-02T05:00:00.000Z	22 \| good	4.162 \| good	7.548 \| good	24.366 \| good	0.207 \| good	11.504 \| good	0.173 \| good
2025-11-02T06:00:00.000Z	23 \| good	3.193 \| good	11.173 \| good	24.821 \| good	0.153 \| good	12.523 \| good	0.166 \| good
2025-11-02T07:00:00.000Z	38 \| good	6.55 \| good	19.169 \| good	24.548 \| good	0.143 \| good	12.832 \| good	0.173 \| good
2025-11-02T08:00:00.000Z	27 \| good	5.348 \| good	12.051 \| good	24.235 \| good	0.154 \| good	14.233 \| good	0.247 \| good
2025-11-02T09:00:00.000Z	27 \| good	5.272 \| good	15.32 \| good	18.93 \| good	0.209 \| good	17.202 \| good	0.273 \| good
2025-11-02T10:00:00.000Z	27 \| good	5.375 \| good	11.343 \| good	19.989 \| good	0.188 \| good	16.673 \| good	0.28 \| good
2025-11-02T11:00:00.000Z	22 \| good	4.398 \| good	8.899 \| good	15.206 \| good	0.224 \| good	11.2 \| good	0.294 \| good
2025-11-02T12:00:00.000Z	22 \| good	4.016 \| good	8.521 \| good	6.855 \| good	0.222 \| good	10.246 \| good	0.368 \| good
2025-11-02T13:00:00.000Z	22 \| good	3.974 \| good	11.906 \| good	8.465 \| good	0.142 \| good	9.701 \| good	0.385 \| good
2025-11-02T14:00:00.000Z	22 \| good	3.89 \| good	13.753 \| good	10.146 \| good	0.26 \| good	9.258 \| good	0.268 \| good
2025-11-02T15:00:00.000Z	16 \| good	3.248 \| good	7.032 \| good	15.684 \| good	0.196 \| good	7.151 \| good	0.113 \| good
2025-11-02T16:00:00.000Z	16 \| good	2.738 \| good	4.541 \| good	13.195 \| good	0.2 \| good	3.316 \| good	0.107 \| good
2025-11-02T17:00:00.000Z	18 \| good	3.031 \| good	4.781 \| good	18.801 \| good	0.18 \| good	2.325 \| good	0.107 \| good
2025-11-02T18:00:00.000Z	22 \| good	2.929 \| good	6.452 \| good	23.783 \| good	0.149 \| good	2.063 \| good	0.116 \| good
2025-11-02T19:00:00.000Z	26 \| good	3.035 \| good	5.204 \| good	28.191 \| good	0.199 \| good	2.105 \| good	0.124 \| good
2025-11-02T20:00:00.000Z	27 \| good	3.349 \| good	7.61 \| good	29.316 \| good	0.166 \| good	2.061 \| good	0.124 \| good
2025-11-02T21:00:00.000Z	30 \| good	3.305 \| good	6.77 \| good	32.066 \| good	0.174 \| good	3.419 \| good	0.132 \| good
2025-11-02T22:00:00.000Z	29 \| good	3.58 \| good	6.308 \| good	30.662 \| good	0.126 \| good	5.052 \| good	0.132 \| good
2025-11-02T23:00:00.000Z	27 \| good	4.713 \| good	14.913 \| good	28.835 \| good	0.149 \| good	9.828 \| good	0.242 \| good
2025-11-03T00:00:00.000Z	54 \| moderate	10.712 \| good	14.682 \| good	25.177 \| good	0.282 \| good	15.772 \| good	0.49 \| good
2025-11-03T01:00:00.000Z	56 \| moderate	11.845 \| good	27.858 \| good	22.238 \| good	0.394 \| good	15.88 \| good	0.491 \| good
2025-11-03T02:00:00.000Z	49 \| good	9.041 \| good	25.348 \| good	19.261 \| good	0.33 \| good	23.78 \| good	0.483 \| good
2025-11-03T03:00:00.000Z	54 \| moderate	10.825 \| good	24.249 \| good	8.053 \| good	0.336 \| good	22.137 \| good	0.451 \| good
2025-11-03T04:00:00.000Z	52 \| moderate	9.696 \| good	21.83 \| good	12.777 \| good	0.294 \| good	21.279 \| good	0.399 \| good
2025-11-03T05:00:00.000Z	54 \| moderate	10.814 \| good	25.376 \| good	4.566 \| good	0.264 \| good	19.523 \| good	0.438 \| good
2025-11-03T06:00:00.000Z	56 \| moderate	12.024 \| good	22.512 \| good	7.186 \| good	0.312 \| good	25.521 \| good	0.417 \| good
2025-11-03T07:00:00.000Z	58 \| moderate	13.074 \| fine	30.743 \| good	5.171 \| good	0.255 \| good	25.738 \| good	0.509 \| good
2025-11-03T08:00:00.000Z	60 \| moderate	13.646 \| fine	46.295 \| good	2.261 \| good	0.365 \| good	25.166 \| good	0.335 \| good
2025-11-03T09:00:00.000Z	66 \| moderate	16.565 \| fine	38.45 \| good	5.824 \| good	0.338 \| good	20.535 \| good	0.336 \| good
2025-11-03T10:00:00.000Z	58 \| moderate	12.639 \| fine	33.763 \| good	4.682 \| good	0.264 \| good	22.518 \| good	0.391 \| good
2025-11-03T11:00:00.000Z	54 \| moderate	10.686 \| good	25.905 \| good	3.211 \| good	0.542 \| good	20.635 \| good	0.402 \| good
2025-11-03T12:00:00.000Z	52 \| moderate	9.731 \| good	25.032 \| good	3.932 \| good	0.671 \| good	24.326 \| good	0.372 \| good
2025-11-03T13:00:00.000Z	49 \| good	9.093 \| good	53.347 \| good	8.7 \| good	0.798 \| good	21.918 \| good	0.477 \| good
2025-11-03T14:00:00.000Z	54 \| moderate	11.126 \| good	60.781 \| fine	7.61 \| good	0.717 \| good	20.24 \| good	0.513 \| good
2025-11-03T15:00:00.000Z	56 \| moderate	12.072 \| good	23.204 \| good	14.601 \| good	0.418 \| good	13.482 \| good	0.551 \| good
2025-11-03T16:00:00.000Z	56 \| moderate	12.467 \| fine	18.706 \| good	13.137 \| good	0.475 \| good	13.188 \| good	0.585 \| good
2025-11-03T17:00:00.000Z	54 \| moderate	11.196 \| good	20.671 \| good	22.776 \| good	0.319 \| good	15.355 \| good	0.493 \| good
2025-11-03T18:00:00.000Z	52 \| moderate	9.761 \| good	20.875 \| good	24.646 \| good	0.282 \| good	14.677 \| good	0.258 \| good
2025-11-03T19:00:00.000Z	38 \| good	6.682 \| good	16.162 \| good	26.976 \| good	0.213 \| good	13.538 \| good	0.2 \| good
2025-11-03T20:00:00.000Z	38 \| good	6.59 \| good	19.084 \| good	32.215 \| good	0.194 \| good	15.561 \| good	0.258 \| good
2025-11-03T21:00:00.000Z	29 \| good	5.441 \| good	19.414 \| good	30.51 \| good	0.228 \| good	14.667 \| good	0.208 \| good
2025-11-03T22:00:00.000Z	29 \| good	4.823 \| good	12.772 \| good	31.254 \| good	0.157 \| good	9.305 \| good	0.235 \| good
2025-11-03T23:00:00.000Z	27 \| good	4.802 \| good	13.497 \| good	28.611 \| good	0.156 \| good	9.104 \| good	0.226 \| good
2025-11-04T00:00:00.000Z	28 \| good	5.163 \| good	27.635 \| good	30.468 \| good	0.273 \| good	8.188 \| good	0.242 \| good
2025-11-04T01:00:00.000Z	30 \| good	5.345 \| good	16.199 \| good	32.009 \| good	0.357 \| good	12.655 \| good	0.208 \| good
2025-11-04T02:00:00.000Z	31 \| good	5.067 \| good	17.182 \| good	32.535 \| good	0.231 \| good	10.121 \| good	0.184 \| good
2025-11-04T03:00:00.000Z	27 \| good	5.161 \| good	12.381 \| good	26.21 \| good	0.186 \| good	8.351 \| good	0.176 \| good
2025-11-04T03:00:00.000Z	31 \| good	4.8 \| good	24.844 \| good	32.776 \| good	0.228 \| good	9.844 \| good	0.177 \| good
2025-11-04T02:00:00.000Z	36 \| good	4.325 \| good	18.711 \| good	38.653 \| good	2.161 \| good	8.764 \| good	0.171 \| good
2025-11-04T03:00:00.000Z	32 \| good	3.74 \| good	16.333 \| good	34.559 \| good	2.506 \| good	8.383 \| good	0.171 \| good
2025-11-04T04:00:00.000Z	28 \| good	2.915 \| good	11.957 \| good	30.198 \| good	1.911 \| good	6.257 \| good	0.16 \| good
2025-11-04T05:00:00.000Z	29 \| good	3.153 \| good	13.852 \| good	31.32 \| good	1.316 \| good	4.13 \| good	0.15 \| good
2025-11-04T06:00:00.000Z	31 \| good	2.295 \| good	9.343 \| good	33.236 \| good	0.72 \| good	2.004 \| good	0.14 \| good
2025-11-04T07:00:00.000Z	31 \| good	1.316 \| good	5.247 \| good	34.157 \| good	0.643 \| good	1.74 \| good	0.136 \| good
2025-11-04T08:00:00.000Z	31 \| good	1.763 \| good	7.243 \| good	33.496 \| good	0.565 \| good	1.476 \| good	0.133 \| good
2025-11-04T09:00:00.000Z	30 \| good	1.994 \| good	8 \| good	31.654 \| good	0.488 \| good	1.212 \| good	0.13 \| good
2025-11-04T10:00:00.000Z	29 \| good	1.664 \| good	6.957 \| good	31.294 \| good	0.506 \| good	1.63 \| good	0.132 \| good
2025-11-04T11:00:00.000Z	30 \| good	1.674 \| good	6.994 \| good	31.605 \| good	0.524 \| good	2.048 \| good	0.135 \| good
2025-11-04T12:00:00.000Z	27 \| good	1.539 \| good	6.237 \| good	28.732 \| good	0.542 \| good	2.465 \| good	0.137 \| good
2025-11-04T13:00:00.000Z	28 \| good	1.267 \| good	5 \| good	29.678 \| good	0.501 \| good	2.011 \| good	0.135 \| good
2025-11-04T14:00:00.000Z	27 \| good	0.772 \| good	2.957 \| good	29.158 \| good	0.461 \| good	1.557 \| good	0.134 \| good
2025-11-04T15:00:00.000Z	28 \| good	0.65 \| good	2.237 \| good	29.562 \| good	0.42 \| good	1.103 \| good	0.132 \| good
2025-11-04T16:00:00.000Z	30 \| good	0.485 \| good	2 \| good	31.871 \| good	0.422 \| good	1.046 \| good	0.129 \| good
2025-11-04T17:00:00.000Z	31 \| good	0.237 \| good	0.757 \| good	33.555 \| good	0.425 \| good	0.989 \| good	0.125 \| good
2025-11-04T18:00:00.000Z	32 \| good	0.23 \| good	0.8 \| good	35.025 \| good	0.427 \| good	0.931 \| good	0.122 \| good
2025-11-04T19:00:00.000Z	31 \| good	0.727 \| good	2.481 \| good	34.257 \| good	0.453 \| good	1.381 \| good	0.124 \| good
2025-11-04T20:00:00.000Z	30 \| good	1.036 \| good	4 \| good	31.859 \| good	0.478 \| good	1.831 \| good	0.126 \| good
2025-11-04T21:00:00.000Z	26 \| good	1.488 \| good	5.964 \| good	28.4 \| good	0.504 \| good	2.28 \| good	0.127 \| good
2025-11-04T22:00:00.000Z	23 \| good	3.391 \| good	14.96 \| good	25.389 \| good	0.571 \| good	3.398 \| good	0.137 \| good
2025-11-04T23:00:00.000Z	33 \| good	5.894 \| good	25.587 \| good	23.411 \| good	0.638 \| good	4.515 \| good	0.147 \| good
2025-11-05T00:00:00.000Z	33 \| good	5.501 \| good	23.554 \| good	24.615 \| good	0.705 \| good	5.633 \| good	0.156 \| good
2025-11-05T01:00:00.000Z	33 \| good	6.384 \| good	28.515 \| good	25.98 \| good	0.748 \| good	5.842 \| good	0.16 \| good
2025-11-05T02:00:00.000Z	38 \| good	7.229 \| good	31.891 \| good	23.66 \| good	0.791 \| good	6.052 \| good	0.164 \| good
2025-11-05T03:00:00.000Z	38 \| good	7.328 \| good	32.297 \| good	20.163 \| good	0.834 \| good	6.261 \| good	0.167 \| good
2025-11-05T04:00:00.000Z	33 \| good	5.877 \| good	26.136 \| good	19.659 \| good	0.834 \| good	5.563 \| good	0.162 \| good
2025-11-05T05:00:00.000Z	33 \| good	5.929 \| good	26.236 \| good	20.65 \| good	0.833 \| good	4.866 \| good	0.158 \| good
2025-11-05T06:00:00.000Z	27 \| good	5.443 \| good	23.815 \| good	19.325 \| good	0.833 \| good	4.168 \| good	0.153 \| good
2025-11-05T07:00:00.000Z	22 \| good	3.754 \| good	16.241 \| good	18.301 \| good	0.844 \| good	4.03 \| good	0.151 \| good
2025-11-05T08:00:00.000Z	22 \| good	3.978 \| good	17.237 \| good	15.353 \| good	0.856 \| good	3.892 \| good	0.149 \| good
2025-11-05T09:00:00.000Z	22 \| good	4.441 \| good	19.043 \| good	9.543 \| good	0.867 \| good	3.754 \| good	0.146 \| good
2025-11-05T10:00:00.000Z	27 \| good	4.72 \| good	20.494 \| good	8.75 \| good	0.963 \| good	6.857 \| good	0.171 \| good
2025-11-05T11:00:00.000Z	27 \| good	5.085 \| good	21.94 \| good	6.196 \| good	1.06 \| good	9.959 \| good	0.196 \| good
2025-11-05T12:00:00.000Z	33 \| good	5.647 \| good	24.49 \| good	8.937 \| good	1.156 \| good	13.062 \| good	0.22 \| good
2025-11-05T13:00:00.000Z	27 \| good	5.213 \| good	22.475 \| good	16.729 \| good	1.222 \| good	11.688 \| good	0.214 \| good
2025-11-05T14:00:00.000Z	22 \| good	4.148 \| good	18.237 \| good	22.113 \| good	1.288 \| good	10.315 \| good	0.207 \| good
2025-11-05T15:00:00.000Z	27 \| good	4.981 \| good	21.354 \| good	23.475 \| good	1.355 \| good	8.941 \| good	0.201 \| good
2025-11-05T16:00:00.000Z	33 \| good	5.62 \| good	24.151 \| good	28.489 \| good	1.724 \| good	9.258 \| good	0.192 \| good
2025-11-05T17:00:00.000Z	33 \| good	5.465 \| good	23.455 \| good	35.684 \| good	2.094 \| good	9.575 \| good	0.184 \| good
2025-11-05T18:00:00.000Z	38 \| good	6.436 \| good	28.569 \| good	40.652 \| good	2.464 \| good	9.892 \| good	0.175 \| good
2025-11-05T19:00:00.000Z	38 \| good	7.306 \| good	32.154 \| good	38.407 \| good	2.387 \| good	8.877 \| good	0.172 \| good
2025-11-05T20:00:00.000Z	44 \| good	7.852 \| good	34.285 \| good	34.625 \| good	2.31 \| good	7.862 \| good	0.169 \| good
2025-11-05T21:00:00.000Z	44 \| good	7.686 \| good	33.935 \| good	32.861 \| good	2.233 \| good	6.846 \| good	0.166 \| good
2025-11-05T22:00:00.000Z	44 \| good	7.927 \| good	34.792 \| good	32.941 \| good	2.482 \| good	7.286 \| good	0.169 \| good
2025-11-05T23:00:00.000Z	49 \| good	9.245 \| good	41.618 \| good	31.278 \| good	2.73 \| good	7.727 \| good	0.172 \| good
2025-11-06T00:00:00.000Z	44 \| good	8.409 \| good	8.63 \| good	38.894 \| good	2.993 \| good	8.253 \| good	0.176 \| good
2025-11-06T01:00:00.000Z	44 \| good	8.362 \| good	36.565 \| good	32.752 \| good	2.978 \| good	7.924 \| good	0.18 \| good

New Britain

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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 09:00:00 on 2025-11-03.

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 2025-11-03.

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

The current air quality in New Britain, Connecticut is 29, 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 O3.

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 5.158 μg/m³.

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

The current PM₁₀ concentration at New Britain, Connecticut is 11.926 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 0.193 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 0.356 ppb.

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

The current ozone (O₃) concentration at New Britain, Connecticut is 31.458 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 11.686 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-11-02T04:00:00.000Z	27 \| good	4.811 \| good	9.973 \| good	23.058 \| good	0.231 \| good	9.779 \| good	0.173 \| good
2025-11-02T05:00:00.000Z	22 \| good	4.162 \| good	7.548 \| good	24.366 \| good	0.207 \| good	11.504 \| good	0.173 \| good
2025-11-02T06:00:00.000Z	23 \| good	3.193 \| good	11.173 \| good	24.821 \| good	0.153 \| good	12.523 \| good	0.166 \| good
2025-11-02T07:00:00.000Z	38 \| good	6.55 \| good	19.169 \| good	24.548 \| good	0.143 \| good	12.832 \| good	0.173 \| good
2025-11-02T08:00:00.000Z	27 \| good	5.348 \| good	12.051 \| good	24.235 \| good	0.154 \| good	14.233 \| good	0.247 \| good
2025-11-02T09:00:00.000Z	27 \| good	5.272 \| good	15.32 \| good	18.93 \| good	0.209 \| good	17.202 \| good	0.273 \| good
2025-11-02T10:00:00.000Z	27 \| good	5.375 \| good	11.343 \| good	19.989 \| good	0.188 \| good	16.673 \| good	0.28 \| good
2025-11-02T11:00:00.000Z	22 \| good	4.398 \| good	8.899 \| good	15.206 \| good	0.224 \| good	11.2 \| good	0.294 \| good
2025-11-02T12:00:00.000Z	22 \| good	4.016 \| good	8.521 \| good	6.855 \| good	0.222 \| good	10.246 \| good	0.368 \| good
2025-11-02T13:00:00.000Z	22 \| good	3.974 \| good	11.906 \| good	8.465 \| good	0.142 \| good	9.701 \| good	0.385 \| good
2025-11-02T14:00:00.000Z	22 \| good	3.89 \| good	13.753 \| good	10.146 \| good	0.26 \| good	9.258 \| good	0.268 \| good
2025-11-02T15:00:00.000Z	16 \| good	3.248 \| good	7.032 \| good	15.684 \| good	0.196 \| good	7.151 \| good	0.113 \| good
2025-11-02T16:00:00.000Z	16 \| good	2.738 \| good	4.541 \| good	13.195 \| good	0.2 \| good	3.316 \| good	0.107 \| good
2025-11-02T17:00:00.000Z	18 \| good	3.031 \| good	4.781 \| good	18.801 \| good	0.18 \| good	2.325 \| good	0.107 \| good
2025-11-02T18:00:00.000Z	22 \| good	2.929 \| good	6.452 \| good	23.783 \| good	0.149 \| good	2.063 \| good	0.116 \| good
2025-11-02T19:00:00.000Z	26 \| good	3.035 \| good	5.204 \| good	28.191 \| good	0.199 \| good	2.105 \| good	0.124 \| good
2025-11-02T20:00:00.000Z	27 \| good	3.349 \| good	7.61 \| good	29.316 \| good	0.166 \| good	2.061 \| good	0.124 \| good
2025-11-02T21:00:00.000Z	30 \| good	3.305 \| good	6.77 \| good	32.066 \| good	0.174 \| good	3.419 \| good	0.132 \| good
2025-11-02T22:00:00.000Z	29 \| good	3.58 \| good	6.308 \| good	30.662 \| good	0.126 \| good	5.052 \| good	0.132 \| good
2025-11-02T23:00:00.000Z	27 \| good	4.713 \| good	14.913 \| good	28.835 \| good	0.149 \| good	9.828 \| good	0.242 \| good
2025-11-03T00:00:00.000Z	54 \| moderate	10.712 \| good	14.682 \| good	25.177 \| good	0.282 \| good	15.772 \| good	0.49 \| good
2025-11-03T01:00:00.000Z	56 \| moderate	11.845 \| good	27.858 \| good	22.238 \| good	0.394 \| good	15.88 \| good	0.491 \| good
2025-11-03T02:00:00.000Z	49 \| good	9.041 \| good	25.348 \| good	19.261 \| good	0.33 \| good	23.78 \| good	0.483 \| good
2025-11-03T03:00:00.000Z	54 \| moderate	10.825 \| good	24.249 \| good	8.053 \| good	0.336 \| good	22.137 \| good	0.451 \| good
2025-11-03T04:00:00.000Z	52 \| moderate	9.696 \| good	21.83 \| good	12.777 \| good	0.294 \| good	21.279 \| good	0.399 \| good
2025-11-03T05:00:00.000Z	54 \| moderate	10.814 \| good	25.376 \| good	4.566 \| good	0.264 \| good	19.523 \| good	0.438 \| good
2025-11-03T06:00:00.000Z	56 \| moderate	12.024 \| good	22.512 \| good	7.186 \| good	0.312 \| good	25.521 \| good	0.417 \| good
2025-11-03T07:00:00.000Z	58 \| moderate	13.074 \| fine	30.743 \| good	5.171 \| good	0.255 \| good	25.738 \| good	0.509 \| good
2025-11-03T08:00:00.000Z	60 \| moderate	13.646 \| fine	46.295 \| good	2.261 \| good	0.365 \| good	25.166 \| good	0.335 \| good
2025-11-03T09:00:00.000Z	66 \| moderate	16.565 \| fine	38.45 \| good	5.824 \| good	0.338 \| good	20.535 \| good	0.336 \| good
2025-11-03T10:00:00.000Z	58 \| moderate	12.639 \| fine	33.763 \| good	4.682 \| good	0.264 \| good	22.518 \| good	0.391 \| good
2025-11-03T11:00:00.000Z	54 \| moderate	10.686 \| good	25.905 \| good	3.211 \| good	0.542 \| good	20.635 \| good	0.402 \| good
2025-11-03T12:00:00.000Z	52 \| moderate	9.731 \| good	25.032 \| good	3.932 \| good	0.671 \| good	24.326 \| good	0.372 \| good
2025-11-03T13:00:00.000Z	49 \| good	9.093 \| good	53.347 \| good	8.7 \| good	0.798 \| good	21.918 \| good	0.477 \| good
2025-11-03T14:00:00.000Z	54 \| moderate	11.126 \| good	60.781 \| fine	7.61 \| good	0.717 \| good	20.24 \| good	0.513 \| good
2025-11-03T15:00:00.000Z	56 \| moderate	12.072 \| good	23.204 \| good	14.601 \| good	0.418 \| good	13.482 \| good	0.551 \| good
2025-11-03T16:00:00.000Z	56 \| moderate	12.467 \| fine	18.706 \| good	13.137 \| good	0.475 \| good	13.188 \| good	0.585 \| good
2025-11-03T17:00:00.000Z	54 \| moderate	11.196 \| good	20.671 \| good	22.776 \| good	0.319 \| good	15.355 \| good	0.493 \| good
2025-11-03T18:00:00.000Z	52 \| moderate	9.761 \| good	20.875 \| good	24.646 \| good	0.282 \| good	14.677 \| good	0.258 \| good
2025-11-03T19:00:00.000Z	38 \| good	6.682 \| good	16.162 \| good	26.976 \| good	0.213 \| good	13.538 \| good	0.2 \| good
2025-11-03T20:00:00.000Z	38 \| good	6.59 \| good	19.084 \| good	32.215 \| good	0.194 \| good	15.561 \| good	0.258 \| good
2025-11-03T21:00:00.000Z	29 \| good	5.441 \| good	19.414 \| good	30.51 \| good	0.228 \| good	14.667 \| good	0.208 \| good
2025-11-03T22:00:00.000Z	29 \| good	4.823 \| good	12.772 \| good	31.254 \| good	0.157 \| good	9.305 \| good	0.235 \| good
2025-11-03T23:00:00.000Z	27 \| good	4.802 \| good	13.497 \| good	28.611 \| good	0.156 \| good	9.104 \| good	0.226 \| good
2025-11-04T00:00:00.000Z	28 \| good	5.163 \| good	27.635 \| good	30.468 \| good	0.273 \| good	8.188 \| good	0.242 \| good
2025-11-04T01:00:00.000Z	30 \| good	5.345 \| good	16.199 \| good	32.009 \| good	0.357 \| good	12.655 \| good	0.208 \| good
2025-11-04T02:00:00.000Z	31 \| good	5.067 \| good	17.182 \| good	32.535 \| good	0.231 \| good	10.121 \| good	0.184 \| good
2025-11-04T03:00:00.000Z	27 \| good	5.161 \| good	12.381 \| good	26.21 \| good	0.186 \| good	8.351 \| good	0.176 \| good
2025-11-04T03:00:00.000Z	31 \| good	4.8 \| good	24.844 \| good	32.776 \| good	0.228 \| good	9.844 \| good	0.177 \| good
2025-11-04T02:00:00.000Z	36 \| good	4.325 \| good	18.711 \| good	38.653 \| good	2.161 \| good	8.764 \| good	0.171 \| good
2025-11-04T03:00:00.000Z	32 \| good	3.74 \| good	16.333 \| good	34.559 \| good	2.506 \| good	8.383 \| good	0.171 \| good
2025-11-04T04:00:00.000Z	28 \| good	2.915 \| good	11.957 \| good	30.198 \| good	1.911 \| good	6.257 \| good	0.16 \| good
2025-11-04T05:00:00.000Z	29 \| good	3.153 \| good	13.852 \| good	31.32 \| good	1.316 \| good	4.13 \| good	0.15 \| good
2025-11-04T06:00:00.000Z	31 \| good	2.295 \| good	9.343 \| good	33.236 \| good	0.72 \| good	2.004 \| good	0.14 \| good
2025-11-04T07:00:00.000Z	31 \| good	1.316 \| good	5.247 \| good	34.157 \| good	0.643 \| good	1.74 \| good	0.136 \| good
2025-11-04T08:00:00.000Z	31 \| good	1.763 \| good	7.243 \| good	33.496 \| good	0.565 \| good	1.476 \| good	0.133 \| good
2025-11-04T09:00:00.000Z	30 \| good	1.994 \| good	8 \| good	31.654 \| good	0.488 \| good	1.212 \| good	0.13 \| good
2025-11-04T10:00:00.000Z	29 \| good	1.664 \| good	6.957 \| good	31.294 \| good	0.506 \| good	1.63 \| good	0.132 \| good
2025-11-04T11:00:00.000Z	30 \| good	1.674 \| good	6.994 \| good	31.605 \| good	0.524 \| good	2.048 \| good	0.135 \| good
2025-11-04T12:00:00.000Z	27 \| good	1.539 \| good	6.237 \| good	28.732 \| good	0.542 \| good	2.465 \| good	0.137 \| good
2025-11-04T13:00:00.000Z	28 \| good	1.267 \| good	5 \| good	29.678 \| good	0.501 \| good	2.011 \| good	0.135 \| good
2025-11-04T14:00:00.000Z	27 \| good	0.772 \| good	2.957 \| good	29.158 \| good	0.461 \| good	1.557 \| good	0.134 \| good
2025-11-04T15:00:00.000Z	28 \| good	0.65 \| good	2.237 \| good	29.562 \| good	0.42 \| good	1.103 \| good	0.132 \| good
2025-11-04T16:00:00.000Z	30 \| good	0.485 \| good	2 \| good	31.871 \| good	0.422 \| good	1.046 \| good	0.129 \| good
2025-11-04T17:00:00.000Z	31 \| good	0.237 \| good	0.757 \| good	33.555 \| good	0.425 \| good	0.989 \| good	0.125 \| good
2025-11-04T18:00:00.000Z	32 \| good	0.23 \| good	0.8 \| good	35.025 \| good	0.427 \| good	0.931 \| good	0.122 \| good
2025-11-04T19:00:00.000Z	31 \| good	0.727 \| good	2.481 \| good	34.257 \| good	0.453 \| good	1.381 \| good	0.124 \| good
2025-11-04T20:00:00.000Z	30 \| good	1.036 \| good	4 \| good	31.859 \| good	0.478 \| good	1.831 \| good	0.126 \| good
2025-11-04T21:00:00.000Z	26 \| good	1.488 \| good	5.964 \| good	28.4 \| good	0.504 \| good	2.28 \| good	0.127 \| good
2025-11-04T22:00:00.000Z	23 \| good	3.391 \| good	14.96 \| good	25.389 \| good	0.571 \| good	3.398 \| good	0.137 \| good
2025-11-04T23:00:00.000Z	33 \| good	5.894 \| good	25.587 \| good	23.411 \| good	0.638 \| good	4.515 \| good	0.147 \| good
2025-11-05T00:00:00.000Z	33 \| good	5.501 \| good	23.554 \| good	24.615 \| good	0.705 \| good	5.633 \| good	0.156 \| good
2025-11-05T01:00:00.000Z	33 \| good	6.384 \| good	28.515 \| good	25.98 \| good	0.748 \| good	5.842 \| good	0.16 \| good
2025-11-05T02:00:00.000Z	38 \| good	7.229 \| good	31.891 \| good	23.66 \| good	0.791 \| good	6.052 \| good	0.164 \| good
2025-11-05T03:00:00.000Z	38 \| good	7.328 \| good	32.297 \| good	20.163 \| good	0.834 \| good	6.261 \| good	0.167 \| good
2025-11-05T04:00:00.000Z	33 \| good	5.877 \| good	26.136 \| good	19.659 \| good	0.834 \| good	5.563 \| good	0.162 \| good
2025-11-05T05:00:00.000Z	33 \| good	5.929 \| good	26.236 \| good	20.65 \| good	0.833 \| good	4.866 \| good	0.158 \| good
2025-11-05T06:00:00.000Z	27 \| good	5.443 \| good	23.815 \| good	19.325 \| good	0.833 \| good	4.168 \| good	0.153 \| good
2025-11-05T07:00:00.000Z	22 \| good	3.754 \| good	16.241 \| good	18.301 \| good	0.844 \| good	4.03 \| good	0.151 \| good
2025-11-05T08:00:00.000Z	22 \| good	3.978 \| good	17.237 \| good	15.353 \| good	0.856 \| good	3.892 \| good	0.149 \| good
2025-11-05T09:00:00.000Z	22 \| good	4.441 \| good	19.043 \| good	9.543 \| good	0.867 \| good	3.754 \| good	0.146 \| good
2025-11-05T10:00:00.000Z	27 \| good	4.72 \| good	20.494 \| good	8.75 \| good	0.963 \| good	6.857 \| good	0.171 \| good
2025-11-05T11:00:00.000Z	27 \| good	5.085 \| good	21.94 \| good	6.196 \| good	1.06 \| good	9.959 \| good	0.196 \| good
2025-11-05T12:00:00.000Z	33 \| good	5.647 \| good	24.49 \| good	8.937 \| good	1.156 \| good	13.062 \| good	0.22 \| good
2025-11-05T13:00:00.000Z	27 \| good	5.213 \| good	22.475 \| good	16.729 \| good	1.222 \| good	11.688 \| good	0.214 \| good
2025-11-05T14:00:00.000Z	22 \| good	4.148 \| good	18.237 \| good	22.113 \| good	1.288 \| good	10.315 \| good	0.207 \| good
2025-11-05T15:00:00.000Z	27 \| good	4.981 \| good	21.354 \| good	23.475 \| good	1.355 \| good	8.941 \| good	0.201 \| good
2025-11-05T16:00:00.000Z	33 \| good	5.62 \| good	24.151 \| good	28.489 \| good	1.724 \| good	9.258 \| good	0.192 \| good
2025-11-05T17:00:00.000Z	33 \| good	5.465 \| good	23.455 \| good	35.684 \| good	2.094 \| good	9.575 \| good	0.184 \| good
2025-11-05T18:00:00.000Z	38 \| good	6.436 \| good	28.569 \| good	40.652 \| good	2.464 \| good	9.892 \| good	0.175 \| good
2025-11-05T19:00:00.000Z	38 \| good	7.306 \| good	32.154 \| good	38.407 \| good	2.387 \| good	8.877 \| good	0.172 \| good
2025-11-05T20:00:00.000Z	44 \| good	7.852 \| good	34.285 \| good	34.625 \| good	2.31 \| good	7.862 \| good	0.169 \| good
2025-11-05T21:00:00.000Z	44 \| good	7.686 \| good	33.935 \| good	32.861 \| good	2.233 \| good	6.846 \| good	0.166 \| good
2025-11-05T22:00:00.000Z	44 \| good	7.927 \| good	34.792 \| good	32.941 \| good	2.482 \| good	7.286 \| good	0.169 \| good
2025-11-05T23:00:00.000Z	49 \| good	9.245 \| good	41.618 \| good	31.278 \| good	2.73 \| good	7.727 \| good	0.172 \| good
2025-11-06T00:00:00.000Z	44 \| good	8.409 \| good	8.63 \| good	38.894 \| good	2.993 \| good	8.253 \| good	0.176 \| good
2025-11-06T01:00:00.000Z	44 \| good	8.362 \| good	36.565 \| good	32.752 \| good	2.978 \| good	7.924 \| good	0.18 \| 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 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?