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

The current PM10 concentration at New Britain, Connecticut is 63.334 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 0.313 ppb.

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

The current ozone (O3) concentration at New Britain, Connecticut is 45.389 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 7.907 ppb.

New Britain, Connecticut live air quality index now

Name: Live air pollution levels in New Britain, Connecticut today
Creator: Ambee

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)

Moderate

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)

24.51 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

44.77 μg/m³

155

255

425

605+

Ozone (O₃)

25.95 ppb

201

201+

Sulfur Dioxide (SO₂)

0.52 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

15.36 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.41 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
2025-08-02T16:00:00.000Z	24 \| good	3.947 \| good	11.759 \| good	26.021 \| good	0.221 \| good	1.877 \| good	0.186 \| good
2025-08-02T17:00:00.000Z	26 \| good	3.899 \| good	12.787 \| good	27.765 \| good	0.153 \| good	1.885 \| good	0.186 \| good
2025-08-02T18:00:00.000Z	29 \| good	3.571 \| good	15.312 \| good	30.779 \| good	0.2 \| good	1.64 \| good	0.18 \| good
2025-08-02T19:00:00.000Z	32 \| good	3.806 \| good	16.691 \| good	34.623 \| good	0.199 \| good	1.544 \| good	0.139 \| good
2025-08-02T20:00:00.000Z	33 \| good	3.535 \| good	7.16 \| good	35.895 \| good	0.165 \| good	1.976 \| good	0.18 \| good
2025-08-02T21:00:00.000Z	31 \| good	3.906 \| good	21.309 \| good	33.908 \| good	0.198 \| good	3.898 \| good	0.161 \| good
2025-08-02T22:00:00.000Z	33 \| good	3.753 \| good	14.241 \| good	36.144 \| good	0.189 \| good	4.196 \| good	0.228 \| good
2025-08-02T23:00:00.000Z	36 \| good	3.739 \| good	12.728 \| good	38.582 \| good	0.189 \| good	3.882 \| good	0.186 \| good
2025-08-03T00:00:00.000Z	32 \| good	4.175 \| good	9.502 \| good	35.224 \| good	0.155 \| good	5.476 \| good	0.18 \| good
2025-08-03T01:00:00.000Z	38 \| good	6.786 \| good	30.971 \| good	37.831 \| good	0.182 \| good	10.473 \| good	0.357 \| good
2025-08-03T02:00:00.000Z	39 \| good	5.312 \| good	42.162 \| good	27.769 \| good	0.246 \| good	12.679 \| good	0.431 \| good
2025-08-03T03:00:00.000Z	33 \| good	6.065 \| good	17.837 \| good	29.1 \| good	0.31 \| good	14.291 \| good	0.555 \| good
2025-08-03T04:00:00.000Z	44 \| good	8.356 \| good	35.904 \| good	26.197 \| good	0.202 \| good	13.28 \| good	0.573 \| good
2025-08-03T05:00:00.000Z	56 \| moderate	11.803 \| good	48.633 \| good	21.248 \| good	0.295 \| good	17.637 \| good	0.492 \| good
2025-08-03T06:00:00.000Z	54 \| moderate	11.32 \| good	31.766 \| good	13.748 \| good	0.307 \| good	16.602 \| good	0.472 \| good
2025-08-03T07:00:00.000Z	54 \| moderate	11.431 \| good	42.103 \| good	11.419 \| good	0.147 \| good	15.388 \| good	0.443 \| good
2025-08-03T08:00:00.000Z	58 \| moderate	13.002 \| fine	28.104 \| good	6.069 \| good	0.164 \| good	11.743 \| good	0.435 \| good
2025-08-03T09:00:00.000Z	52 \| moderate	10.42 \| good	22.7 \| good	5.82 \| good	0.178 \| good	11.816 \| good	0.395 \| good
2025-08-03T10:00:00.000Z	58 \| moderate	13.073 \| fine	30.458 \| good	7.658 \| good	0.189 \| good	7.046 \| good	0.34 \| good
2025-08-03T11:00:00.000Z	56 \| moderate	12.162 \| fine	27.462 \| good	6.591 \| good	0.223 \| good	8.128 \| good	0.3 \| good
2025-08-03T12:00:00.000Z	52 \| moderate	9.506 \| good	36.217 \| good	9.019 \| good	0.192 \| good	4.322 \| good	0.287 \| good
2025-08-03T13:00:00.000Z	58 \| moderate	13.008 \| fine	34.095 \| good	11.42 \| good	0.22 \| good	4.06 \| good	0.287 \| good
2025-08-03T14:00:00.000Z	58 \| moderate	13.136 \| fine	35.058 \| good	21.524 \| good	0.319 \| good	5.658 \| good	0.301 \| good
2025-08-03T15:00:00.000Z	78 \| moderate	17.123 \| fine	110.297 \| fine	20.023 \| good	0.361 \| good	3.341 \| good	0.267 \| good
2025-08-03T16:00:00.000Z	81 \| moderate	24.712 \| fine	42.427 \| good	23.619 \| good	0.338 \| good	3.347 \| good	0.267 \| good
2025-08-03T17:00:00.000Z	75 \| moderate	20.289 \| fine	104.175 \| fine	29.993 \| good	0.327 \| good	4.467 \| good	0.32 \| good
2025-08-03T18:00:00.000Z	77 \| moderate	22.966 \| fine	69.535 \| fine	37.86 \| good	0.263 \| good	5.318 \| good	0.328 \| good
2025-08-03T19:00:00.000Z	81 \| moderate	25.053 \| fine	75.899 \| fine	41.337 \| good	0.325 \| good	3.918 \| good	0.273 \| good
2025-08-03T20:00:00.000Z	82 \| moderate	26.465 \| fine	82.249 \| fine	43.601 \| good	0.322 \| good	5.86 \| good	0.328 \| good
2025-08-03T21:00:00.000Z	84 \| moderate	27.211 \| fine	89.371 \| fine	40.534 \| good	0.303 \| good	7.573 \| good	0.369 \| good
2025-08-03T22:00:00.000Z	82 \| moderate	26.096 \| fine	78.789 \| fine	40.677 \| good	0.356 \| good	7.905 \| good	0.369 \| good
2025-08-03T23:00:00.000Z	75 \| moderate	21.782 \| fine	48.108 \| good	43.564 \| good	0.355 \| good	6.255 \| good	0.37 \| good
2025-08-04T00:00:00.000Z	75 \| moderate	22.038 \| fine	43.206 \| good	44.793 \| good	0.236 \| good	6.635 \| good	0.328 \| good
2025-08-04T01:00:00.000Z	60 \| moderate	13.789 \| fine	44.354 \| good	44.401 \| good	0.304 \| good	5.367 \| good	0.309 \| good
2025-08-04T02:00:00.000Z	62 \| moderate	15.128 \| fine	25.175 \| good	42.393 \| good	0.303 \| good	7.195 \| good	0.328 \| good
2025-08-04T03:00:00.000Z	62 \| moderate	14.728 \| fine	23.544 \| good	40.037 \| good	0.295 \| good	11.673 \| good	0.302 \| good
2025-08-04T04:00:00.000Z	60 \| moderate	13.678 \| fine	24.92 \| good	38.557 \| good	0.288 \| good	15.317 \| good	0.37 \| good
2025-08-04T05:00:00.000Z	58 \| moderate	12.795 \| fine	57.121 \| fine	36.776 \| good	0.381 \| good	11.748 \| good	0.329 \| good
2025-08-04T06:00:00.000Z	58 \| moderate	13.478 \| fine	40.414 \| good	33.38 \| good	0.5 \| good	14.484 \| good	0.3 \| good
2025-08-04T07:00:00.000Z	64 \| moderate	16.212 \| fine	39.972 \| good	27.53 \| good	0.181 \| good	11.214 \| good	0.3 \| good
2025-08-04T08:00:00.000Z	60 \| moderate	13.832 \| fine	35.94 \| good	28.827 \| good	0.165 \| good	13.754 \| good	0.293 \| good
2025-08-04T09:00:00.000Z	81 \| moderate	25.129 \| fine	83.275 \| fine	18.752 \| good	0.136 \| good	11.997 \| good	0.293 \| good
2025-08-04T10:00:00.000Z	56 \| moderate	11.509 \| good	24.47 \| good	13.435 \| good	0.152 \| good	13.028 \| good	0.3 \| good
2025-08-04T11:00:00.000Z	54 \| moderate	10.564 \| good	27.015 \| good	8.995 \| good	0.189 \| good	11.724 \| good	0.372 \| good
2025-08-04T12:00:00.000Z	56 \| moderate	12.338 \| fine	32.274 \| good	12.058 \| good	0.221 \| good	14.179 \| good	0.441 \| good
2025-08-04T13:00:00.000Z	73 \| moderate	20.898 \| fine	61.027 \| fine	12.231 \| good	0.279 \| good	15.244 \| good	0.463 \| good
2025-08-04T14:00:00.000Z	77 \| moderate	23.4 \| fine	53.605 \| good	23.646 \| good	0.25 \| good	17.432 \| good	0.443 \| good
2025-08-04T15:00:00.000Z	81 \| moderate	25.094 \| fine	98.446 \| fine	23.121 \| good	0.506 \| good	14.386 \| good	0.414 \| good
2025-08-04T15:00:00.000Z	81 \| moderate	24.511 \| fine	44.766 \| good	25.952 \| good	0.522 \| good	15.357 \| good	0.415 \| good
2025-08-03T22:00:00.000Z	52 \| moderate	9.795 \| good	43.314 \| good	45.433 \| good	0.503 \| good	4.826 \| good	0.249 \| good
2025-08-03T23:00:00.000Z	54 \| moderate	10.961 \| good	48.217 \| good	38.779 \| good	0.557 \| good	8.285 \| good	0.28 \| good
2025-08-04T00:00:00.000Z	58 \| moderate	13.017 \| fine	58.733 \| fine	40.362 \| good	0.611 \| good	11.744 \| good	0.311 \| good
2025-08-04T01:00:00.000Z	62 \| moderate	14.655 \| fine	65.618 \| fine	40.662 \| good	0.698 \| good	11.644 \| good	0.299 \| good
2025-08-04T02:00:00.000Z	60 \| moderate	14.279 \| fine	64.075 \| fine	38.464 \| good	0.785 \| good	11.543 \| good	0.287 \| good
2025-08-04T03:00:00.000Z	60 \| moderate	14.038 \| fine	62.491 \| fine	35.456 \| good	0.871 \| good	11.443 \| good	0.275 \| good
2025-08-04T04:00:00.000Z	60 \| moderate	14.277 \| fine	64.273 \| fine	31.883 \| good	0.903 \| good	11.119 \| good	0.269 \| good
2025-08-04T05:00:00.000Z	58 \| moderate	13.481 \| fine	60.617 \| fine	29.123 \| good	0.936 \| good	10.795 \| good	0.263 \| good
2025-08-04T06:00:00.000Z	56 \| moderate	12.498 \| fine	56.15 \| fine	27.485 \| good	0.968 \| good	10.471 \| good	0.257 \| good
2025-08-04T07:00:00.000Z	56 \| moderate	12.158 \| fine	54.903 \| good	24.607 \| good	0.977 \| good	10.873 \| good	0.269 \| good
2025-08-04T08:00:00.000Z	54 \| moderate	11.242 \| good	49.695 \| good	19.908 \| good	0.987 \| good	11.274 \| good	0.282 \| good
2025-08-04T09:00:00.000Z	56 \| moderate	12.331 \| fine	55.343 \| fine	18.683 \| good	0.996 \| good	11.676 \| good	0.294 \| good
2025-08-04T10:00:00.000Z	54 \| moderate	11.343 \| good	49.905 \| good	13.406 \| good	1.046 \| good	10.532 \| good	0.31 \| good
2025-08-04T11:00:00.000Z	54 \| moderate	10.886 \| good	48.025 \| good	14.086 \| good	1.097 \| good	9.389 \| good	0.325 \| good
2025-08-04T12:00:00.000Z	56 \| moderate	12.058 \| good	54.17 \| good	21.513 \| good	1.147 \| good	8.245 \| good	0.341 \| good
2025-08-04T13:00:00.000Z	60 \| moderate	14.194 \| fine	63.866 \| fine	27.436 \| good	1.136 \| good	6.262 \| good	0.321 \| good
2025-08-04T14:00:00.000Z	64 \| moderate	15.94 \| fine	71.066 \| fine	33.865 \| good	1.124 \| good	4.28 \| good	0.3 \| good
2025-08-04T15:00:00.000Z	64 \| moderate	16.476 \| fine	73.123 \| fine	40.199 \| good	1.112 \| good	2.297 \| good	0.279 \| good
2025-08-04T16:00:00.000Z	69 \| moderate	19.382 \| fine	85.42 \| fine	44.595 \| good	0.971 \| good	1.952 \| good	0.281 \| good
2025-08-04T17:00:00.000Z	77 \| moderate	22.777 \| fine	99.287 \| fine	45.84 \| good	0.829 \| good	1.608 \| good	0.283 \| good
2025-08-04T18:00:00.000Z	79 \| moderate	23.577 \| fine	103.092 \| fine	45.421 \| good	0.687 \| good	1.263 \| good	0.284 \| good
2025-08-04T19:00:00.000Z	75 \| moderate	21.854 \| fine	95.615 \| fine	45.91 \| good	0.654 \| good	1.398 \| good	0.285 \| good
2025-08-04T20:00:00.000Z	73 \| moderate	20.54 \| fine	90.309 \| fine	47.012 \| good	0.621 \| good	1.533 \| good	0.286 \| good
2025-08-04T21:00:00.000Z	69 \| moderate	19.393 \| fine	85.879 \| fine	49.904 \| good	0.588 \| good	1.668 \| good	0.286 \| good
2025-08-04T22:00:00.000Z	73 \| moderate	20.771 \| fine	91.219 \| fine	51.596 \| good	0.616 \| good	6.714 \| good	0.338 \| good
2025-08-04T23:00:00.000Z	73 \| moderate	20.712 \| fine	90.678 \| fine	50.47 \| good	0.644 \| good	11.761 \| good	0.389 \| good
2025-08-05T00:00:00.000Z	67 \| moderate	18.373 \| fine	81.007 \| fine	48.221 \| good	0.672 \| good	16.807 \| good	0.44 \| good
2025-08-05T01:00:00.000Z	67 \| moderate	17.897 \| fine	78.884 \| fine	46.791 \| good	0.789 \| good	18.748 \| good	0.46 \| good
2025-08-05T02:00:00.000Z	67 \| moderate	18.279 \| fine	80.584 \| fine	46.849 \| good	0.905 \| good	20.689 \| good	0.48 \| good
2025-08-05T03:00:00.000Z	69 \| moderate	18.941 \| fine	83.228 \| fine	46.753 \| good	1.022 \| good	22.63 \| good	0.501 \| good
2025-08-05T04:00:00.000Z	69 \| moderate	18.968 \| fine	83.786 \| fine	43.244 \| good	1.029 \| good	21.596 \| good	0.494 \| good
2025-08-05T05:00:00.000Z	67 \| moderate	17.84 \| fine	79.318 \| fine	36.847 \| good	1.036 \| good	20.563 \| good	0.487 \| good
2025-08-05T06:00:00.000Z	67 \| moderate	17.958 \| fine	79.726 \| fine	31.296 \| good	1.043 \| good	19.529 \| good	0.48 \| good
2025-08-05T07:00:00.000Z	71 \| moderate	20.194 \| fine	88.873 \| fine	25.778 \| good	0.978 \| good	18.655 \| good	0.486 \| good
2025-08-05T08:00:00.000Z	71 \| moderate	19.661 \| fine	87.123 \| fine	22.456 \| good	0.913 \| good	17.781 \| good	0.491 \| good
2025-08-05T09:00:00.000Z	73 \| moderate	20.871 \| fine	91.668 \| fine	17.427 \| good	0.848 \| good	16.907 \| good	0.497 \| good
2025-08-05T10:00:00.000Z	71 \| moderate	19.91 \| fine	87.573 \| fine	13.77 \| good	0.866 \| good	13.376 \| good	0.471 \| good
2025-08-05T11:00:00.000Z	69 \| moderate	19.392 \| fine	85.895 \| fine	16.087 \| good	0.884 \| good	9.846 \| good	0.446 \| good
2025-08-05T12:00:00.000Z	71 \| moderate	19.722 \| fine	86.812 \| fine	25.513 \| good	0.903 \| good	6.315 \| good	0.42 \| good
2025-08-05T13:00:00.000Z	73 \| moderate	20.888 \| fine	92.048 \| fine	32.267 \| good	1.051 \| good	4.993 \| good	0.411 \| good
2025-08-05T14:00:00.000Z	73 \| moderate	21.289 \| fine	93.719 \| fine	42.924 \| good	1.2 \| good	3.67 \| good	0.401 \| good
2025-08-05T15:00:00.000Z	73 \| moderate	21.126 \| fine	92.321 \| fine	49.85 \| good	1.349 \| good	2.348 \| good	0.392 \| good
2025-08-05T16:00:00.000Z	75 \| moderate	21.625 \| fine	95.063 \| fine	51.512 \| good	1.227 \| good	2.146 \| good	0.374 \| good
2025-08-05T17:00:00.000Z	75 \| moderate	22.283 \| fine	97.74 \| fine	49.044 \| good	1.105 \| good	1.945 \| good	0.355 \| good
2025-08-05T18:00:00.000Z	77 \| moderate	23.008 \| fine	100.915 \| fine	47.03 \| good	0.983 \| good	1.743 \| good	0.336 \| good
2025-08-05T19:00:00.000Z	77 \| moderate	23.457 \| fine	102.897 \| fine	45.792 \| good	0.92 \| good	1.807 \| good	0.32 \| good
2025-08-05T20:00:00.000Z	77 \| moderate	23.377 \| fine	101.975 \| fine	46.918 \| good	0.856 \| good	1.871 \| good	0.305 \| good
2025-08-05T21:00:00.000Z	67 \| moderate	18.444 \| fine	81.14 \| fine	45.665 \| good	0.793 \| good	1.936 \| good	0.289 \| good

New Britain

Get reliable air quality data to drive your business

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

0.38ppm

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 07:00:00 on 2025-08-03.

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 12:00:00 on 2025-08-03.

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

The current air quality in New Britain, Connecticut is 75, categorized as Moderate 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 21.706 μg/m³.

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

The current PM₁₀ concentration at New Britain, Connecticut is 63.334 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 0.378 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 0.313 ppb.

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

The current ozone (O₃) concentration at New Britain, Connecticut is 45.389 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 7.907 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-08-02T16:00:00.000Z	24 \| good	3.947 \| good	11.759 \| good	26.021 \| good	0.221 \| good	1.877 \| good	0.186 \| good
2025-08-02T17:00:00.000Z	26 \| good	3.899 \| good	12.787 \| good	27.765 \| good	0.153 \| good	1.885 \| good	0.186 \| good
2025-08-02T18:00:00.000Z	29 \| good	3.571 \| good	15.312 \| good	30.779 \| good	0.2 \| good	1.64 \| good	0.18 \| good
2025-08-02T19:00:00.000Z	32 \| good	3.806 \| good	16.691 \| good	34.623 \| good	0.199 \| good	1.544 \| good	0.139 \| good
2025-08-02T20:00:00.000Z	33 \| good	3.535 \| good	7.16 \| good	35.895 \| good	0.165 \| good	1.976 \| good	0.18 \| good
2025-08-02T21:00:00.000Z	31 \| good	3.906 \| good	21.309 \| good	33.908 \| good	0.198 \| good	3.898 \| good	0.161 \| good
2025-08-02T22:00:00.000Z	33 \| good	3.753 \| good	14.241 \| good	36.144 \| good	0.189 \| good	4.196 \| good	0.228 \| good
2025-08-02T23:00:00.000Z	36 \| good	3.739 \| good	12.728 \| good	38.582 \| good	0.189 \| good	3.882 \| good	0.186 \| good
2025-08-03T00:00:00.000Z	32 \| good	4.175 \| good	9.502 \| good	35.224 \| good	0.155 \| good	5.476 \| good	0.18 \| good
2025-08-03T01:00:00.000Z	38 \| good	6.786 \| good	30.971 \| good	37.831 \| good	0.182 \| good	10.473 \| good	0.357 \| good
2025-08-03T02:00:00.000Z	39 \| good	5.312 \| good	42.162 \| good	27.769 \| good	0.246 \| good	12.679 \| good	0.431 \| good
2025-08-03T03:00:00.000Z	33 \| good	6.065 \| good	17.837 \| good	29.1 \| good	0.31 \| good	14.291 \| good	0.555 \| good
2025-08-03T04:00:00.000Z	44 \| good	8.356 \| good	35.904 \| good	26.197 \| good	0.202 \| good	13.28 \| good	0.573 \| good
2025-08-03T05:00:00.000Z	56 \| moderate	11.803 \| good	48.633 \| good	21.248 \| good	0.295 \| good	17.637 \| good	0.492 \| good
2025-08-03T06:00:00.000Z	54 \| moderate	11.32 \| good	31.766 \| good	13.748 \| good	0.307 \| good	16.602 \| good	0.472 \| good
2025-08-03T07:00:00.000Z	54 \| moderate	11.431 \| good	42.103 \| good	11.419 \| good	0.147 \| good	15.388 \| good	0.443 \| good
2025-08-03T08:00:00.000Z	58 \| moderate	13.002 \| fine	28.104 \| good	6.069 \| good	0.164 \| good	11.743 \| good	0.435 \| good
2025-08-03T09:00:00.000Z	52 \| moderate	10.42 \| good	22.7 \| good	5.82 \| good	0.178 \| good	11.816 \| good	0.395 \| good
2025-08-03T10:00:00.000Z	58 \| moderate	13.073 \| fine	30.458 \| good	7.658 \| good	0.189 \| good	7.046 \| good	0.34 \| good
2025-08-03T11:00:00.000Z	56 \| moderate	12.162 \| fine	27.462 \| good	6.591 \| good	0.223 \| good	8.128 \| good	0.3 \| good
2025-08-03T12:00:00.000Z	52 \| moderate	9.506 \| good	36.217 \| good	9.019 \| good	0.192 \| good	4.322 \| good	0.287 \| good
2025-08-03T13:00:00.000Z	58 \| moderate	13.008 \| fine	34.095 \| good	11.42 \| good	0.22 \| good	4.06 \| good	0.287 \| good
2025-08-03T14:00:00.000Z	58 \| moderate	13.136 \| fine	35.058 \| good	21.524 \| good	0.319 \| good	5.658 \| good	0.301 \| good
2025-08-03T15:00:00.000Z	78 \| moderate	17.123 \| fine	110.297 \| fine	20.023 \| good	0.361 \| good	3.341 \| good	0.267 \| good
2025-08-03T16:00:00.000Z	81 \| moderate	24.712 \| fine	42.427 \| good	23.619 \| good	0.338 \| good	3.347 \| good	0.267 \| good
2025-08-03T17:00:00.000Z	75 \| moderate	20.289 \| fine	104.175 \| fine	29.993 \| good	0.327 \| good	4.467 \| good	0.32 \| good
2025-08-03T18:00:00.000Z	77 \| moderate	22.966 \| fine	69.535 \| fine	37.86 \| good	0.263 \| good	5.318 \| good	0.328 \| good
2025-08-03T19:00:00.000Z	81 \| moderate	25.053 \| fine	75.899 \| fine	41.337 \| good	0.325 \| good	3.918 \| good	0.273 \| good
2025-08-03T20:00:00.000Z	82 \| moderate	26.465 \| fine	82.249 \| fine	43.601 \| good	0.322 \| good	5.86 \| good	0.328 \| good
2025-08-03T21:00:00.000Z	84 \| moderate	27.211 \| fine	89.371 \| fine	40.534 \| good	0.303 \| good	7.573 \| good	0.369 \| good
2025-08-03T22:00:00.000Z	82 \| moderate	26.096 \| fine	78.789 \| fine	40.677 \| good	0.356 \| good	7.905 \| good	0.369 \| good
2025-08-03T23:00:00.000Z	75 \| moderate	21.782 \| fine	48.108 \| good	43.564 \| good	0.355 \| good	6.255 \| good	0.37 \| good
2025-08-04T00:00:00.000Z	75 \| moderate	22.038 \| fine	43.206 \| good	44.793 \| good	0.236 \| good	6.635 \| good	0.328 \| good
2025-08-04T01:00:00.000Z	60 \| moderate	13.789 \| fine	44.354 \| good	44.401 \| good	0.304 \| good	5.367 \| good	0.309 \| good
2025-08-04T02:00:00.000Z	62 \| moderate	15.128 \| fine	25.175 \| good	42.393 \| good	0.303 \| good	7.195 \| good	0.328 \| good
2025-08-04T03:00:00.000Z	62 \| moderate	14.728 \| fine	23.544 \| good	40.037 \| good	0.295 \| good	11.673 \| good	0.302 \| good
2025-08-04T04:00:00.000Z	60 \| moderate	13.678 \| fine	24.92 \| good	38.557 \| good	0.288 \| good	15.317 \| good	0.37 \| good
2025-08-04T05:00:00.000Z	58 \| moderate	12.795 \| fine	57.121 \| fine	36.776 \| good	0.381 \| good	11.748 \| good	0.329 \| good
2025-08-04T06:00:00.000Z	58 \| moderate	13.478 \| fine	40.414 \| good	33.38 \| good	0.5 \| good	14.484 \| good	0.3 \| good
2025-08-04T07:00:00.000Z	64 \| moderate	16.212 \| fine	39.972 \| good	27.53 \| good	0.181 \| good	11.214 \| good	0.3 \| good
2025-08-04T08:00:00.000Z	60 \| moderate	13.832 \| fine	35.94 \| good	28.827 \| good	0.165 \| good	13.754 \| good	0.293 \| good
2025-08-04T09:00:00.000Z	81 \| moderate	25.129 \| fine	83.275 \| fine	18.752 \| good	0.136 \| good	11.997 \| good	0.293 \| good
2025-08-04T10:00:00.000Z	56 \| moderate	11.509 \| good	24.47 \| good	13.435 \| good	0.152 \| good	13.028 \| good	0.3 \| good
2025-08-04T11:00:00.000Z	54 \| moderate	10.564 \| good	27.015 \| good	8.995 \| good	0.189 \| good	11.724 \| good	0.372 \| good
2025-08-04T12:00:00.000Z	56 \| moderate	12.338 \| fine	32.274 \| good	12.058 \| good	0.221 \| good	14.179 \| good	0.441 \| good
2025-08-04T13:00:00.000Z	73 \| moderate	20.898 \| fine	61.027 \| fine	12.231 \| good	0.279 \| good	15.244 \| good	0.463 \| good
2025-08-04T14:00:00.000Z	77 \| moderate	23.4 \| fine	53.605 \| good	23.646 \| good	0.25 \| good	17.432 \| good	0.443 \| good
2025-08-04T15:00:00.000Z	81 \| moderate	25.094 \| fine	98.446 \| fine	23.121 \| good	0.506 \| good	14.386 \| good	0.414 \| good
2025-08-04T15:00:00.000Z	81 \| moderate	24.511 \| fine	44.766 \| good	25.952 \| good	0.522 \| good	15.357 \| good	0.415 \| good
2025-08-03T22:00:00.000Z	52 \| moderate	9.795 \| good	43.314 \| good	45.433 \| good	0.503 \| good	4.826 \| good	0.249 \| good
2025-08-03T23:00:00.000Z	54 \| moderate	10.961 \| good	48.217 \| good	38.779 \| good	0.557 \| good	8.285 \| good	0.28 \| good
2025-08-04T00:00:00.000Z	58 \| moderate	13.017 \| fine	58.733 \| fine	40.362 \| good	0.611 \| good	11.744 \| good	0.311 \| good
2025-08-04T01:00:00.000Z	62 \| moderate	14.655 \| fine	65.618 \| fine	40.662 \| good	0.698 \| good	11.644 \| good	0.299 \| good
2025-08-04T02:00:00.000Z	60 \| moderate	14.279 \| fine	64.075 \| fine	38.464 \| good	0.785 \| good	11.543 \| good	0.287 \| good
2025-08-04T03:00:00.000Z	60 \| moderate	14.038 \| fine	62.491 \| fine	35.456 \| good	0.871 \| good	11.443 \| good	0.275 \| good
2025-08-04T04:00:00.000Z	60 \| moderate	14.277 \| fine	64.273 \| fine	31.883 \| good	0.903 \| good	11.119 \| good	0.269 \| good
2025-08-04T05:00:00.000Z	58 \| moderate	13.481 \| fine	60.617 \| fine	29.123 \| good	0.936 \| good	10.795 \| good	0.263 \| good
2025-08-04T06:00:00.000Z	56 \| moderate	12.498 \| fine	56.15 \| fine	27.485 \| good	0.968 \| good	10.471 \| good	0.257 \| good
2025-08-04T07:00:00.000Z	56 \| moderate	12.158 \| fine	54.903 \| good	24.607 \| good	0.977 \| good	10.873 \| good	0.269 \| good
2025-08-04T08:00:00.000Z	54 \| moderate	11.242 \| good	49.695 \| good	19.908 \| good	0.987 \| good	11.274 \| good	0.282 \| good
2025-08-04T09:00:00.000Z	56 \| moderate	12.331 \| fine	55.343 \| fine	18.683 \| good	0.996 \| good	11.676 \| good	0.294 \| good
2025-08-04T10:00:00.000Z	54 \| moderate	11.343 \| good	49.905 \| good	13.406 \| good	1.046 \| good	10.532 \| good	0.31 \| good
2025-08-04T11:00:00.000Z	54 \| moderate	10.886 \| good	48.025 \| good	14.086 \| good	1.097 \| good	9.389 \| good	0.325 \| good
2025-08-04T12:00:00.000Z	56 \| moderate	12.058 \| good	54.17 \| good	21.513 \| good	1.147 \| good	8.245 \| good	0.341 \| good
2025-08-04T13:00:00.000Z	60 \| moderate	14.194 \| fine	63.866 \| fine	27.436 \| good	1.136 \| good	6.262 \| good	0.321 \| good
2025-08-04T14:00:00.000Z	64 \| moderate	15.94 \| fine	71.066 \| fine	33.865 \| good	1.124 \| good	4.28 \| good	0.3 \| good
2025-08-04T15:00:00.000Z	64 \| moderate	16.476 \| fine	73.123 \| fine	40.199 \| good	1.112 \| good	2.297 \| good	0.279 \| good
2025-08-04T16:00:00.000Z	69 \| moderate	19.382 \| fine	85.42 \| fine	44.595 \| good	0.971 \| good	1.952 \| good	0.281 \| good
2025-08-04T17:00:00.000Z	77 \| moderate	22.777 \| fine	99.287 \| fine	45.84 \| good	0.829 \| good	1.608 \| good	0.283 \| good
2025-08-04T18:00:00.000Z	79 \| moderate	23.577 \| fine	103.092 \| fine	45.421 \| good	0.687 \| good	1.263 \| good	0.284 \| good
2025-08-04T19:00:00.000Z	75 \| moderate	21.854 \| fine	95.615 \| fine	45.91 \| good	0.654 \| good	1.398 \| good	0.285 \| good
2025-08-04T20:00:00.000Z	73 \| moderate	20.54 \| fine	90.309 \| fine	47.012 \| good	0.621 \| good	1.533 \| good	0.286 \| good
2025-08-04T21:00:00.000Z	69 \| moderate	19.393 \| fine	85.879 \| fine	49.904 \| good	0.588 \| good	1.668 \| good	0.286 \| good
2025-08-04T22:00:00.000Z	73 \| moderate	20.771 \| fine	91.219 \| fine	51.596 \| good	0.616 \| good	6.714 \| good	0.338 \| good
2025-08-04T23:00:00.000Z	73 \| moderate	20.712 \| fine	90.678 \| fine	50.47 \| good	0.644 \| good	11.761 \| good	0.389 \| good
2025-08-05T00:00:00.000Z	67 \| moderate	18.373 \| fine	81.007 \| fine	48.221 \| good	0.672 \| good	16.807 \| good	0.44 \| good
2025-08-05T01:00:00.000Z	67 \| moderate	17.897 \| fine	78.884 \| fine	46.791 \| good	0.789 \| good	18.748 \| good	0.46 \| good
2025-08-05T02:00:00.000Z	67 \| moderate	18.279 \| fine	80.584 \| fine	46.849 \| good	0.905 \| good	20.689 \| good	0.48 \| good
2025-08-05T03:00:00.000Z	69 \| moderate	18.941 \| fine	83.228 \| fine	46.753 \| good	1.022 \| good	22.63 \| good	0.501 \| good
2025-08-05T04:00:00.000Z	69 \| moderate	18.968 \| fine	83.786 \| fine	43.244 \| good	1.029 \| good	21.596 \| good	0.494 \| good
2025-08-05T05:00:00.000Z	67 \| moderate	17.84 \| fine	79.318 \| fine	36.847 \| good	1.036 \| good	20.563 \| good	0.487 \| good
2025-08-05T06:00:00.000Z	67 \| moderate	17.958 \| fine	79.726 \| fine	31.296 \| good	1.043 \| good	19.529 \| good	0.48 \| good
2025-08-05T07:00:00.000Z	71 \| moderate	20.194 \| fine	88.873 \| fine	25.778 \| good	0.978 \| good	18.655 \| good	0.486 \| good
2025-08-05T08:00:00.000Z	71 \| moderate	19.661 \| fine	87.123 \| fine	22.456 \| good	0.913 \| good	17.781 \| good	0.491 \| good
2025-08-05T09:00:00.000Z	73 \| moderate	20.871 \| fine	91.668 \| fine	17.427 \| good	0.848 \| good	16.907 \| good	0.497 \| good
2025-08-05T10:00:00.000Z	71 \| moderate	19.91 \| fine	87.573 \| fine	13.77 \| good	0.866 \| good	13.376 \| good	0.471 \| good
2025-08-05T11:00:00.000Z	69 \| moderate	19.392 \| fine	85.895 \| fine	16.087 \| good	0.884 \| good	9.846 \| good	0.446 \| good
2025-08-05T12:00:00.000Z	71 \| moderate	19.722 \| fine	86.812 \| fine	25.513 \| good	0.903 \| good	6.315 \| good	0.42 \| good
2025-08-05T13:00:00.000Z	73 \| moderate	20.888 \| fine	92.048 \| fine	32.267 \| good	1.051 \| good	4.993 \| good	0.411 \| good
2025-08-05T14:00:00.000Z	73 \| moderate	21.289 \| fine	93.719 \| fine	42.924 \| good	1.2 \| good	3.67 \| good	0.401 \| good
2025-08-05T15:00:00.000Z	73 \| moderate	21.126 \| fine	92.321 \| fine	49.85 \| good	1.349 \| good	2.348 \| good	0.392 \| good
2025-08-05T16:00:00.000Z	75 \| moderate	21.625 \| fine	95.063 \| fine	51.512 \| good	1.227 \| good	2.146 \| good	0.374 \| good
2025-08-05T17:00:00.000Z	75 \| moderate	22.283 \| fine	97.74 \| fine	49.044 \| good	1.105 \| good	1.945 \| good	0.355 \| good
2025-08-05T18:00:00.000Z	77 \| moderate	23.008 \| fine	100.915 \| fine	47.03 \| good	0.983 \| good	1.743 \| good	0.336 \| good
2025-08-05T19:00:00.000Z	77 \| moderate	23.457 \| fine	102.897 \| fine	45.792 \| good	0.92 \| good	1.807 \| good	0.32 \| good
2025-08-05T20:00:00.000Z	77 \| moderate	23.377 \| fine	101.975 \| fine	46.918 \| good	0.856 \| good	1.871 \| good	0.305 \| good
2025-08-05T21:00:00.000Z	67 \| moderate	18.444 \| fine	81.14 \| fine	45.665 \| good	0.793 \| good	1.936 \| good	0.289 \| 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?