What are the current PM10 levels at Bridgeport, Connecticut?

The current PM10 levels in Bridgeport, Connecticut are 14.05 μg/m3.

What are the current sulfur dioxide (SO2) levels at Bridgeport, Connecticut?

The current sulfur dioxide (SO2) levels in Bridgeport, Connecticut are 0.232 ppb.

What are the current ozone (O3) levels at Bridgeport, Connecticut?

The current ozone (O3) levels at Bridgeport, Connecticut is 23.188 ppm.

What are the current nitrogen dioxide (NO2) levels at Bridgeport, Connecticut?

The current nitrogen dioxide (NO2) levels at Bridgeport, Connecticut is 15.418 ppb.

Real-time air quality index in Bridgeport, Connecticut today

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

Stay updated with real-time air quality in Bridgeport, 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

Bridgeport, Connecticut

Last updated: ... (Local time)

Common air pollutants in Bridgeport, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.30 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.20 μg/m³

155

255

425

605+

Ozone (O₃)

42.21 ppb

201

201+

Sulfur Dioxide (SO₂)

0.23 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.91 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Bridgeport, Connecticut

Get Live Pollen Counts

Bridgeport, Connecticut

Scroll To Air Quality Map

Track live Bridgeport, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-12T01:00:00.000Z	44 \| good	5.376 \| good	17.246 \| good	46.921 \| good	0.186 \| good	13.388 \| good	0.345 \| good
2025-09-12T02:00:00.000Z	35 \| good	5.708 \| good	14.455 \| good	38.179 \| good	0.229 \| good	18.354 \| good	0.432 \| good
2025-09-12T03:00:00.000Z	49 \| good	8.839 \| good	38.961 \| good	15.838 \| good	1.09 \| good	18.493 \| good	0.349 \| good
2025-09-12T04:00:00.000Z	44 \| good	7.693 \| good	32.422 \| good	28.094 \| good	0.237 \| good	19.305 \| good	0.423 \| good
2025-09-12T05:00:00.000Z	38 \| good	7.178 \| good	31.134 \| good	29.339 \| good	0.213 \| good	19.766 \| good	0.379 \| good
2025-09-12T06:00:00.000Z	38 \| good	6.918 \| good	21.957 \| good	12.845 \| good	0.423 \| good	18.584 \| good	0.32 \| good
2025-09-12T07:00:00.000Z	38 \| good	7.049 \| good	15.644 \| good	19.907 \| good	0.223 \| good	20.504 \| good	0.32 \| good
2025-09-12T08:00:00.000Z	38 \| good	6.998 \| good	19.7 \| good	18.71 \| good	0.237 \| good	12.689 \| good	0.305 \| good
2025-09-12T09:00:00.000Z	33 \| good	6.358 \| good	18.011 \| good	19.757 \| good	0.167 \| good	12.265 \| good	0.251 \| good
2025-09-12T10:00:00.000Z	33 \| good	5.887 \| good	21.959 \| good	23.224 \| good	0.238 \| good	13.469 \| good	0.227 \| good
2025-09-12T11:00:00.000Z	33 \| good	6.158 \| good	26.492 \| good	22.619 \| good	0.432 \| good	16.356 \| good	0.227 \| good
2025-09-12T12:00:00.000Z	38 \| good	6.637 \| good	17.498 \| good	23.512 \| good	0.196 \| good	15.265 \| good	0.254 \| good
2025-09-12T13:00:00.000Z	33 \| good	6.276 \| good	16.16 \| good	25.888 \| good	0.267 \| good	9.712 \| good	0.252 \| good
2025-09-12T14:00:00.000Z	33 \| good	6.303 \| good	17.12 \| good	26.765 \| good	0.161 \| good	5.73 \| good	0.169 \| good
2025-09-12T15:00:00.000Z	33 \| good	6.48 \| good	21.439 \| good	28.876 \| good	0.314 \| good	3.372 \| good	0.157 \| good
2025-09-12T16:00:00.000Z	33 \| good	6.362 \| good	19.677 \| good	28.839 \| good	0.248 \| good	2.716 \| good	0.157 \| good
2025-09-12T17:00:00.000Z	33 \| good	6.051 \| good	15.879 \| good	31.94 \| good	0.105 \| good	2.595 \| good	0.157 \| good
2025-09-12T18:00:00.000Z	33 \| good	6.491 \| good	23.644 \| good	35.457 \| good	0.175 \| good	2.181 \| good	0.157 \| good
2025-09-12T19:00:00.000Z	41 \| good	6.532 \| good	21.553 \| good	43.973 \| good	0.119 \| good	2.302 \| good	0.157 \| good
2025-09-12T20:00:00.000Z	41 \| good	6.144 \| good	19.662 \| good	43.527 \| good	0.2 \| good	2.429 \| good	0.157 \| good
2025-09-12T21:00:00.000Z	43 \| good	6.552 \| good	20.94 \| good	46.409 \| good	0.108 \| good	3.277 \| good	0.157 \| good
2025-09-12T22:00:00.000Z	44 \| good	7.059 \| good	26.95 \| good	47.076 \| good	0.132 \| good	2.655 \| good	0.196 \| good
2025-09-12T23:00:00.000Z	42 \| good	6.527 \| good	23.445 \| good	45.208 \| good	0.129 \| good	2.353 \| good	0.181 \| good
2025-09-13T00:00:00.000Z	44 \| good	7.526 \| good	21.087 \| good	45.014 \| good	0.111 \| good	4.977 \| good	0.237 \| good
2025-09-13T01:00:00.000Z	38 \| good	7.188 \| good	22.757 \| good	40.844 \| good	0.262 \| good	4.065 \| good	0.225 \| good
2025-09-13T02:00:00.000Z	38 \| good	7.128 \| good	18.131 \| good	39.634 \| good	0.207 \| good	4.042 \| good	0.225 \| good
2025-09-13T03:00:00.000Z	44 \| good	8.063 \| good	29.229 \| good	33.972 \| good	0.375 \| good	6.238 \| good	0.227 \| good
2025-09-13T04:00:00.000Z	44 \| good	7.558 \| good	22.31 \| good	34.128 \| good	0.373 \| good	7.722 \| good	0.227 \| good
2025-09-13T05:00:00.000Z	44 \| good	7.67 \| good	28.233 \| good	33.632 \| good	0.211 \| good	9.06 \| good	0.313 \| good
2025-09-13T06:00:00.000Z	38 \| good	7.334 \| good	25.059 \| good	34.846 \| good	0.233 \| good	12.201 \| good	0.285 \| good
2025-09-13T07:00:00.000Z	44 \| good	7.603 \| good	23.494 \| good	34.033 \| good	0.2 \| good	12.53 \| good	0.301 \| good
2025-09-13T08:00:00.000Z	38 \| good	6.734 \| good	16.107 \| good	30.483 \| good	0.217 \| good	11.982 \| good	0.314 \| good
2025-09-13T09:00:00.000Z	38 \| good	7.153 \| good	16.044 \| good	30.85 \| good	0.502 \| good	12.268 \| good	0.256 \| good
2025-09-13T10:00:00.000Z	44 \| good	7.606 \| good	20.013 \| good	28.791 \| good	0.465 \| good	11.028 \| good	0.279 \| good
2025-09-13T11:00:00.000Z	38 \| good	6.764 \| good	16.859 \| good	25.918 \| good	0.437 \| good	10.158 \| good	0.308 \| good
2025-09-13T12:00:00.000Z	54 \| moderate	10.563 \| good	29.382 \| good	16.009 \| good	0.134 \| good	6.971 \| good	0.295 \| good
2025-09-13T13:00:00.000Z	44 \| good	7.644 \| good	17.181 \| good	15.659 \| good	0.13 \| good	6.914 \| good	0.307 \| good
2025-09-13T14:00:00.000Z	44 \| good	7.655 \| good	20.197 \| good	18.249 \| good	0.18 \| good	6.001 \| good	0.279 \| good
2025-09-13T15:00:00.000Z	38 \| good	6.808 \| good	17.415 \| good	29.143 \| good	0.179 \| good	3.583 \| good	0.212 \| good
2025-09-13T16:00:00.000Z	38 \| good	6.656 \| good	22.504 \| good	32.531 \| good	0.175 \| good	3.585 \| good	0.212 \| good
2025-09-13T17:00:00.000Z	36 \| good	6.21 \| good	20.757 \| good	38.662 \| good	0.179 \| good	4.019 \| good	0.227 \| good
2025-09-13T18:00:00.000Z	40 \| good	6.906 \| good	23.745 \| good	43.452 \| good	0.194 \| good	4.03 \| good	0.281 \| good
2025-09-13T19:00:00.000Z	44 \| good	6.697 \| good	18.989 \| good	48.223 \| good	0.102 \| good	3.155 \| good	0.223 \| good
2025-09-13T20:00:00.000Z	46 \| good	7.363 \| good	23.703 \| good	50.18 \| good	0.179 \| good	3.016 \| good	0.212 \| good
2025-09-13T21:00:00.000Z	47 \| good	6.804 \| good	20.775 \| good	50.517 \| good	0.174 \| good	3.388 \| good	0.212 \| good
2025-09-13T22:00:00.000Z	49 \| good	6.678 \| good	16.993 \| good	52.78 \| good	0.192 \| good	4.652 \| good	0.212 \| good
2025-09-13T23:00:00.000Z	44 \| good	6.248 \| good	21.518 \| good	46.896 \| good	0.193 \| good	4.933 \| good	0.215 \| good
2025-09-14T00:00:00.000Z	40 \| good	6.493 \| good	22.855 \| good	42.77 \| good	0.19 \| good	5.378 \| good	0.212 \| good
2025-09-14T00:00:00.000Z	39 \| good	6.303 \| good	15.201 \| good	42.212 \| good	0.235 \| good	4.908 \| good	0.222 \| good
2025-09-12T03:00:00.000Z	54 \| moderate	10.95 \| good	48.547 \| good	16.546 \| good	1.016 \| good	16.577 \| good	0.326 \| good
2025-09-12T04:00:00.000Z	56 \| moderate	11.511 \| good	50.869 \| good	14.984 \| good	0.973 \| good	13.706 \| good	0.298 \| good
2025-09-12T05:00:00.000Z	52 \| moderate	10.431 \| good	46.272 \| good	15.935 \| good	0.931 \| good	10.835 \| good	0.27 \| good
2025-09-12T06:00:00.000Z	56 \| moderate	11.507 \| good	51.028 \| good	19.96 \| good	0.888 \| good	7.965 \| good	0.242 \| good
2025-09-12T07:00:00.000Z	56 \| moderate	11.905 \| good	53.244 \| good	23.188 \| good	0.799 \| good	6.304 \| good	0.225 \| good
2025-09-12T08:00:00.000Z	56 \| moderate	11.965 \| good	53.422 \| good	21.976 \| good	0.711 \| good	4.643 \| good	0.207 \| good
2025-09-12T09:00:00.000Z	49 \| good	8.72 \| good	38.274 \| good	20.738 \| good	0.622 \| good	2.982 \| good	0.19 \| good
2025-09-12T10:00:00.000Z	54 \| moderate	11.072 \| good	49.254 \| good	18.357 \| good	0.614 \| good	3.339 \| good	0.19 \| good
2025-09-12T11:00:00.000Z	52 \| moderate	9.816 \| good	43.512 \| good	14.69 \| good	0.607 \| good	3.695 \| good	0.189 \| good
2025-09-12T12:00:00.000Z	44 \| good	7.572 \| good	33.271 \| good	17.267 \| good	0.599 \| good	4.051 \| good	0.189 \| good
2025-09-12T13:00:00.000Z	33 \| good	6.466 \| good	28.869 \| good	21.931 \| good	0.596 \| good	3.444 \| good	0.184 \| good
2025-09-12T14:00:00.000Z	49 \| good	8.56 \| good	37.809 \| good	25.658 \| good	0.594 \| good	2.838 \| good	0.18 \| good
2025-09-12T15:00:00.000Z	38 \| good	7.026 \| good	31.162 \| good	30.205 \| good	0.592 \| good	2.231 \| good	0.175 \| good
2025-09-12T16:00:00.000Z	38 \| good	7.13 \| good	31.271 \| good	35.875 \| good	0.533 \| good	1.921 \| good	0.173 \| good
2025-09-12T17:00:00.000Z	38 \| good	7.143 \| good	31.675 \| good	39.572 \| good	0.475 \| good	1.611 \| good	0.17 \| good
2025-09-12T18:00:00.000Z	39 \| good	7.054 \| good	31.037 \| good	42.207 \| good	0.416 \| good	1.301 \| good	0.168 \| good
2025-09-12T19:00:00.000Z	41 \| good	6.591 \| good	29.388 \| good	44.343 \| good	0.379 \| good	1.354 \| good	0.166 \| good
2025-09-12T20:00:00.000Z	41 \| good	6.324 \| good	27.994 \| good	43.731 \| good	0.341 \| good	1.408 \| good	0.164 \| good
2025-09-12T21:00:00.000Z	39 \| good	6.945 \| good	30.64 \| good	42.386 \| good	0.303 \| good	1.462 \| good	0.162 \| good
2025-09-12T22:00:00.000Z	38 \| good	7.175 \| good	31.872 \| good	38.312 \| good	0.34 \| good	4.223 \| good	0.186 \| good
2025-09-12T23:00:00.000Z	33 \| good	5.747 \| good	25.302 \| good	29.411 \| good	0.376 \| good	6.984 \| good	0.211 \| good
2025-09-13T00:00:00.000Z	27 \| good	4.76 \| good	20.723 \| good	27.201 \| good	0.412 \| good	9.744 \| good	0.235 \| good
2025-09-13T01:00:00.000Z	38 \| good	6.694 \| good	29.716 \| good	23.322 \| good	0.481 \| good	9.383 \| good	0.229 \| good
2025-09-13T02:00:00.000Z	27 \| good	5.261 \| good	22.69 \| good	19.684 \| good	0.55 \| good	9.021 \| good	0.222 \| good
2025-09-13T03:00:00.000Z	27 \| good	5.342 \| good	22.818 \| good	19.825 \| good	0.619 \| good	8.659 \| good	0.216 \| good
2025-09-13T04:00:00.000Z	22 \| good	4.39 \| good	19.235 \| good	20.93 \| good	0.622 \| good	7.636 \| good	0.201 \| good
2025-09-13T05:00:00.000Z	38 \| good	6.573 \| good	29.351 \| good	17.946 \| good	0.626 \| good	6.613 \| good	0.186 \| good
2025-09-13T06:00:00.000Z	33 \| good	6.048 \| good	26.885 \| good	18.614 \| good	0.629 \| good	5.59 \| good	0.172 \| good
2025-09-13T07:00:00.000Z	27 \| good	5.282 \| good	22.889 \| good	17.617 \| good	0.646 \| good	5.522 \| good	0.168 \| good
2025-09-13T08:00:00.000Z	27 \| good	4.799 \| good	20.597 \| good	14.662 \| good	0.663 \| good	5.454 \| good	0.164 \| good
2025-09-13T09:00:00.000Z	38 \| good	6.851 \| good	30.205 \| good	13.347 \| good	0.68 \| good	5.386 \| good	0.161 \| good
2025-09-13T10:00:00.000Z	33 \| good	5.934 \| good	26.066 \| good	12.56 \| good	0.69 \| good	7.017 \| good	0.187 \| good
2025-09-13T11:00:00.000Z	33 \| good	6.255 \| good	28.066 \| good	11.807 \| good	0.7 \| good	8.647 \| good	0.214 \| good
2025-09-13T12:00:00.000Z	38 \| good	6.604 \| good	29.49 \| good	15.943 \| good	0.71 \| good	10.278 \| good	0.241 \| good
2025-09-13T13:00:00.000Z	33 \| good	5.652 \| good	24.607 \| good	24.193 \| good	1.171 \| good	8.731 \| good	0.221 \| good
2025-09-13T14:00:00.000Z	33 \| good	5.959 \| good	25.871 \| good	30.221 \| good	1.632 \| good	7.184 \| good	0.202 \| good
2025-09-13T15:00:00.000Z	38 \| good	6.816 \| good	30.182 \| good	37.569 \| good	2.093 \| good	5.637 \| good	0.182 \| good
2025-09-13T16:00:00.000Z	44 \| good	8.394 \| good	36.794 \| good	46.199 \| good	1.725 \| good	4.364 \| good	0.179 \| good
2025-09-13T17:00:00.000Z	52 \| moderate	9.617 \| good	42.686 \| good	53.876 \| good	1.356 \| good	3.091 \| good	0.176 \| good
2025-09-13T18:00:00.000Z	64 \| moderate	11.54 \| good	51.011 \| good	59.134 \| fine	0.988 \| good	1.818 \| good	0.172 \| good
2025-09-13T19:00:00.000Z	61 \| moderate	11.497 \| good	51.003 \| good	58.455 \| fine	0.845 \| good	1.907 \| good	0.171 \| good
2025-09-13T20:00:00.000Z	64 \| moderate	14.029 \| fine	63.093 \| fine	59.485 \| fine	0.703 \| good	1.997 \| good	0.169 \| good
2025-09-13T21:00:00.000Z	56 \| moderate	12.389 \| fine	55.743 \| fine	54.919 \| good	0.561 \| good	2.086 \| good	0.168 \| good
2025-09-13T22:00:00.000Z	44 \| good	8.131 \| good	35.694 \| good	45.483 \| good	0.585 \| good	6.371 \| good	0.209 \| good
2025-09-13T23:00:00.000Z	38 \| good	6.773 \| good	30.009 \| good	39.595 \| good	0.609 \| good	10.656 \| good	0.251 \| good
2025-09-14T00:00:00.000Z	56 \| moderate	12.378 \| fine	13.178 \| good	34.906 \| good	0.618 \| good	15.405 \| good	0.298 \| good
2025-09-14T01:00:00.000Z	44 \| good	7.93 \| good	34.722 \| good	32.35 \| good	0.833 \| good	12.675 \| good	0.26 \| good
2025-09-14T02:00:00.000Z	44 \| good	7.932 \| good	34.771 \| good	32.557 \| good	1.033 \| good	10.409 \| good	0.228 \| good

Bridgeport

Empower business decisions with accurate air quality data

Bridgeport, Connecticut air quality map: Real-time AQI near you

0.34ppm

How accurate is Connecticut, USA air quality data?

Air quality measurements for Connecticut, 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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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Bridgeport, Connecticut updated?

Air quality data for Bridgeport, Connecticut is updated on an hourly basis.

When did Bridgeport, Connecticut experience the worst air quality in the last 24 hours?

The worst air quality in Bridgeport, Connecticut was recorded at 09:00:00 on 2025-09-11.

When did Bridgeport, Connecticut have its best air quality in the last 24 hours?

The best air quality in Bridgeport, Connecticut was recorded at 03:00:00 on 2025-09-11.

What is the real-time air quality index for Bridgeport, Connecticut?

The real-time air quality index in Bridgeport, Connecticut is 33, currently categorized as Good.

Which pollutant is found most often in Bridgeport, Connecticut?

The most common pollutant in Bridgeport, Connecticut is PM2.5.

What can I do if the air quality in Bridgeport, Connecticut is poor?

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

What are the current PM_2.5 levels in Bridgeport, Connecticut?

The measured PM_2.5 levels in Bridgeport, Connecticut at present are 6.087 μg/m³.

What are the current PM₁₀ levels at Bridgeport, Connecticut?

The current PM₁₀ levels in Bridgeport, Connecticut are 14.05 μg/m³.

What are the current carbon monoxide (CO) levels at Bridgeport, Connecticut?

The current carbon monoxide (CO) level in Bridgeport, Connecticut is 0.418 ppm.

What are the current sulfur dioxide (SO₂) levels at Bridgeport, Connecticut?

The current sulfur dioxide (SO₂) levels in Bridgeport, Connecticut are 0.232 ppb.

What are the current ozone (O₃) levels at Bridgeport, Connecticut?

The current ozone (O₃) levels at Bridgeport, Connecticut is 23.188 ppm.

What are the current nitrogen dioxide (NO₂) levels at Bridgeport, Connecticut?

The current nitrogen dioxide (NO₂) levels at Bridgeport, Connecticut is 15.418 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-12T01:00:00.000Z	44 \| good	5.376 \| good	17.246 \| good	46.921 \| good	0.186 \| good	13.388 \| good	0.345 \| good
2025-09-12T02:00:00.000Z	35 \| good	5.708 \| good	14.455 \| good	38.179 \| good	0.229 \| good	18.354 \| good	0.432 \| good
2025-09-12T03:00:00.000Z	49 \| good	8.839 \| good	38.961 \| good	15.838 \| good	1.09 \| good	18.493 \| good	0.349 \| good
2025-09-12T04:00:00.000Z	44 \| good	7.693 \| good	32.422 \| good	28.094 \| good	0.237 \| good	19.305 \| good	0.423 \| good
2025-09-12T05:00:00.000Z	38 \| good	7.178 \| good	31.134 \| good	29.339 \| good	0.213 \| good	19.766 \| good	0.379 \| good
2025-09-12T06:00:00.000Z	38 \| good	6.918 \| good	21.957 \| good	12.845 \| good	0.423 \| good	18.584 \| good	0.32 \| good
2025-09-12T07:00:00.000Z	38 \| good	7.049 \| good	15.644 \| good	19.907 \| good	0.223 \| good	20.504 \| good	0.32 \| good
2025-09-12T08:00:00.000Z	38 \| good	6.998 \| good	19.7 \| good	18.71 \| good	0.237 \| good	12.689 \| good	0.305 \| good
2025-09-12T09:00:00.000Z	33 \| good	6.358 \| good	18.011 \| good	19.757 \| good	0.167 \| good	12.265 \| good	0.251 \| good
2025-09-12T10:00:00.000Z	33 \| good	5.887 \| good	21.959 \| good	23.224 \| good	0.238 \| good	13.469 \| good	0.227 \| good
2025-09-12T11:00:00.000Z	33 \| good	6.158 \| good	26.492 \| good	22.619 \| good	0.432 \| good	16.356 \| good	0.227 \| good
2025-09-12T12:00:00.000Z	38 \| good	6.637 \| good	17.498 \| good	23.512 \| good	0.196 \| good	15.265 \| good	0.254 \| good
2025-09-12T13:00:00.000Z	33 \| good	6.276 \| good	16.16 \| good	25.888 \| good	0.267 \| good	9.712 \| good	0.252 \| good
2025-09-12T14:00:00.000Z	33 \| good	6.303 \| good	17.12 \| good	26.765 \| good	0.161 \| good	5.73 \| good	0.169 \| good
2025-09-12T15:00:00.000Z	33 \| good	6.48 \| good	21.439 \| good	28.876 \| good	0.314 \| good	3.372 \| good	0.157 \| good
2025-09-12T16:00:00.000Z	33 \| good	6.362 \| good	19.677 \| good	28.839 \| good	0.248 \| good	2.716 \| good	0.157 \| good
2025-09-12T17:00:00.000Z	33 \| good	6.051 \| good	15.879 \| good	31.94 \| good	0.105 \| good	2.595 \| good	0.157 \| good
2025-09-12T18:00:00.000Z	33 \| good	6.491 \| good	23.644 \| good	35.457 \| good	0.175 \| good	2.181 \| good	0.157 \| good
2025-09-12T19:00:00.000Z	41 \| good	6.532 \| good	21.553 \| good	43.973 \| good	0.119 \| good	2.302 \| good	0.157 \| good
2025-09-12T20:00:00.000Z	41 \| good	6.144 \| good	19.662 \| good	43.527 \| good	0.2 \| good	2.429 \| good	0.157 \| good
2025-09-12T21:00:00.000Z	43 \| good	6.552 \| good	20.94 \| good	46.409 \| good	0.108 \| good	3.277 \| good	0.157 \| good
2025-09-12T22:00:00.000Z	44 \| good	7.059 \| good	26.95 \| good	47.076 \| good	0.132 \| good	2.655 \| good	0.196 \| good
2025-09-12T23:00:00.000Z	42 \| good	6.527 \| good	23.445 \| good	45.208 \| good	0.129 \| good	2.353 \| good	0.181 \| good
2025-09-13T00:00:00.000Z	44 \| good	7.526 \| good	21.087 \| good	45.014 \| good	0.111 \| good	4.977 \| good	0.237 \| good
2025-09-13T01:00:00.000Z	38 \| good	7.188 \| good	22.757 \| good	40.844 \| good	0.262 \| good	4.065 \| good	0.225 \| good
2025-09-13T02:00:00.000Z	38 \| good	7.128 \| good	18.131 \| good	39.634 \| good	0.207 \| good	4.042 \| good	0.225 \| good
2025-09-13T03:00:00.000Z	44 \| good	8.063 \| good	29.229 \| good	33.972 \| good	0.375 \| good	6.238 \| good	0.227 \| good
2025-09-13T04:00:00.000Z	44 \| good	7.558 \| good	22.31 \| good	34.128 \| good	0.373 \| good	7.722 \| good	0.227 \| good
2025-09-13T05:00:00.000Z	44 \| good	7.67 \| good	28.233 \| good	33.632 \| good	0.211 \| good	9.06 \| good	0.313 \| good
2025-09-13T06:00:00.000Z	38 \| good	7.334 \| good	25.059 \| good	34.846 \| good	0.233 \| good	12.201 \| good	0.285 \| good
2025-09-13T07:00:00.000Z	44 \| good	7.603 \| good	23.494 \| good	34.033 \| good	0.2 \| good	12.53 \| good	0.301 \| good
2025-09-13T08:00:00.000Z	38 \| good	6.734 \| good	16.107 \| good	30.483 \| good	0.217 \| good	11.982 \| good	0.314 \| good
2025-09-13T09:00:00.000Z	38 \| good	7.153 \| good	16.044 \| good	30.85 \| good	0.502 \| good	12.268 \| good	0.256 \| good
2025-09-13T10:00:00.000Z	44 \| good	7.606 \| good	20.013 \| good	28.791 \| good	0.465 \| good	11.028 \| good	0.279 \| good
2025-09-13T11:00:00.000Z	38 \| good	6.764 \| good	16.859 \| good	25.918 \| good	0.437 \| good	10.158 \| good	0.308 \| good
2025-09-13T12:00:00.000Z	54 \| moderate	10.563 \| good	29.382 \| good	16.009 \| good	0.134 \| good	6.971 \| good	0.295 \| good
2025-09-13T13:00:00.000Z	44 \| good	7.644 \| good	17.181 \| good	15.659 \| good	0.13 \| good	6.914 \| good	0.307 \| good
2025-09-13T14:00:00.000Z	44 \| good	7.655 \| good	20.197 \| good	18.249 \| good	0.18 \| good	6.001 \| good	0.279 \| good
2025-09-13T15:00:00.000Z	38 \| good	6.808 \| good	17.415 \| good	29.143 \| good	0.179 \| good	3.583 \| good	0.212 \| good
2025-09-13T16:00:00.000Z	38 \| good	6.656 \| good	22.504 \| good	32.531 \| good	0.175 \| good	3.585 \| good	0.212 \| good
2025-09-13T17:00:00.000Z	36 \| good	6.21 \| good	20.757 \| good	38.662 \| good	0.179 \| good	4.019 \| good	0.227 \| good
2025-09-13T18:00:00.000Z	40 \| good	6.906 \| good	23.745 \| good	43.452 \| good	0.194 \| good	4.03 \| good	0.281 \| good
2025-09-13T19:00:00.000Z	44 \| good	6.697 \| good	18.989 \| good	48.223 \| good	0.102 \| good	3.155 \| good	0.223 \| good
2025-09-13T20:00:00.000Z	46 \| good	7.363 \| good	23.703 \| good	50.18 \| good	0.179 \| good	3.016 \| good	0.212 \| good
2025-09-13T21:00:00.000Z	47 \| good	6.804 \| good	20.775 \| good	50.517 \| good	0.174 \| good	3.388 \| good	0.212 \| good
2025-09-13T22:00:00.000Z	49 \| good	6.678 \| good	16.993 \| good	52.78 \| good	0.192 \| good	4.652 \| good	0.212 \| good
2025-09-13T23:00:00.000Z	44 \| good	6.248 \| good	21.518 \| good	46.896 \| good	0.193 \| good	4.933 \| good	0.215 \| good
2025-09-14T00:00:00.000Z	40 \| good	6.493 \| good	22.855 \| good	42.77 \| good	0.19 \| good	5.378 \| good	0.212 \| good
2025-09-14T00:00:00.000Z	39 \| good	6.303 \| good	15.201 \| good	42.212 \| good	0.235 \| good	4.908 \| good	0.222 \| good
2025-09-12T03:00:00.000Z	54 \| moderate	10.95 \| good	48.547 \| good	16.546 \| good	1.016 \| good	16.577 \| good	0.326 \| good
2025-09-12T04:00:00.000Z	56 \| moderate	11.511 \| good	50.869 \| good	14.984 \| good	0.973 \| good	13.706 \| good	0.298 \| good
2025-09-12T05:00:00.000Z	52 \| moderate	10.431 \| good	46.272 \| good	15.935 \| good	0.931 \| good	10.835 \| good	0.27 \| good
2025-09-12T06:00:00.000Z	56 \| moderate	11.507 \| good	51.028 \| good	19.96 \| good	0.888 \| good	7.965 \| good	0.242 \| good
2025-09-12T07:00:00.000Z	56 \| moderate	11.905 \| good	53.244 \| good	23.188 \| good	0.799 \| good	6.304 \| good	0.225 \| good
2025-09-12T08:00:00.000Z	56 \| moderate	11.965 \| good	53.422 \| good	21.976 \| good	0.711 \| good	4.643 \| good	0.207 \| good
2025-09-12T09:00:00.000Z	49 \| good	8.72 \| good	38.274 \| good	20.738 \| good	0.622 \| good	2.982 \| good	0.19 \| good
2025-09-12T10:00:00.000Z	54 \| moderate	11.072 \| good	49.254 \| good	18.357 \| good	0.614 \| good	3.339 \| good	0.19 \| good
2025-09-12T11:00:00.000Z	52 \| moderate	9.816 \| good	43.512 \| good	14.69 \| good	0.607 \| good	3.695 \| good	0.189 \| good
2025-09-12T12:00:00.000Z	44 \| good	7.572 \| good	33.271 \| good	17.267 \| good	0.599 \| good	4.051 \| good	0.189 \| good
2025-09-12T13:00:00.000Z	33 \| good	6.466 \| good	28.869 \| good	21.931 \| good	0.596 \| good	3.444 \| good	0.184 \| good
2025-09-12T14:00:00.000Z	49 \| good	8.56 \| good	37.809 \| good	25.658 \| good	0.594 \| good	2.838 \| good	0.18 \| good
2025-09-12T15:00:00.000Z	38 \| good	7.026 \| good	31.162 \| good	30.205 \| good	0.592 \| good	2.231 \| good	0.175 \| good
2025-09-12T16:00:00.000Z	38 \| good	7.13 \| good	31.271 \| good	35.875 \| good	0.533 \| good	1.921 \| good	0.173 \| good
2025-09-12T17:00:00.000Z	38 \| good	7.143 \| good	31.675 \| good	39.572 \| good	0.475 \| good	1.611 \| good	0.17 \| good
2025-09-12T18:00:00.000Z	39 \| good	7.054 \| good	31.037 \| good	42.207 \| good	0.416 \| good	1.301 \| good	0.168 \| good
2025-09-12T19:00:00.000Z	41 \| good	6.591 \| good	29.388 \| good	44.343 \| good	0.379 \| good	1.354 \| good	0.166 \| good
2025-09-12T20:00:00.000Z	41 \| good	6.324 \| good	27.994 \| good	43.731 \| good	0.341 \| good	1.408 \| good	0.164 \| good
2025-09-12T21:00:00.000Z	39 \| good	6.945 \| good	30.64 \| good	42.386 \| good	0.303 \| good	1.462 \| good	0.162 \| good
2025-09-12T22:00:00.000Z	38 \| good	7.175 \| good	31.872 \| good	38.312 \| good	0.34 \| good	4.223 \| good	0.186 \| good
2025-09-12T23:00:00.000Z	33 \| good	5.747 \| good	25.302 \| good	29.411 \| good	0.376 \| good	6.984 \| good	0.211 \| good
2025-09-13T00:00:00.000Z	27 \| good	4.76 \| good	20.723 \| good	27.201 \| good	0.412 \| good	9.744 \| good	0.235 \| good
2025-09-13T01:00:00.000Z	38 \| good	6.694 \| good	29.716 \| good	23.322 \| good	0.481 \| good	9.383 \| good	0.229 \| good
2025-09-13T02:00:00.000Z	27 \| good	5.261 \| good	22.69 \| good	19.684 \| good	0.55 \| good	9.021 \| good	0.222 \| good
2025-09-13T03:00:00.000Z	27 \| good	5.342 \| good	22.818 \| good	19.825 \| good	0.619 \| good	8.659 \| good	0.216 \| good
2025-09-13T04:00:00.000Z	22 \| good	4.39 \| good	19.235 \| good	20.93 \| good	0.622 \| good	7.636 \| good	0.201 \| good
2025-09-13T05:00:00.000Z	38 \| good	6.573 \| good	29.351 \| good	17.946 \| good	0.626 \| good	6.613 \| good	0.186 \| good
2025-09-13T06:00:00.000Z	33 \| good	6.048 \| good	26.885 \| good	18.614 \| good	0.629 \| good	5.59 \| good	0.172 \| good
2025-09-13T07:00:00.000Z	27 \| good	5.282 \| good	22.889 \| good	17.617 \| good	0.646 \| good	5.522 \| good	0.168 \| good
2025-09-13T08:00:00.000Z	27 \| good	4.799 \| good	20.597 \| good	14.662 \| good	0.663 \| good	5.454 \| good	0.164 \| good
2025-09-13T09:00:00.000Z	38 \| good	6.851 \| good	30.205 \| good	13.347 \| good	0.68 \| good	5.386 \| good	0.161 \| good
2025-09-13T10:00:00.000Z	33 \| good	5.934 \| good	26.066 \| good	12.56 \| good	0.69 \| good	7.017 \| good	0.187 \| good
2025-09-13T11:00:00.000Z	33 \| good	6.255 \| good	28.066 \| good	11.807 \| good	0.7 \| good	8.647 \| good	0.214 \| good
2025-09-13T12:00:00.000Z	38 \| good	6.604 \| good	29.49 \| good	15.943 \| good	0.71 \| good	10.278 \| good	0.241 \| good
2025-09-13T13:00:00.000Z	33 \| good	5.652 \| good	24.607 \| good	24.193 \| good	1.171 \| good	8.731 \| good	0.221 \| good
2025-09-13T14:00:00.000Z	33 \| good	5.959 \| good	25.871 \| good	30.221 \| good	1.632 \| good	7.184 \| good	0.202 \| good
2025-09-13T15:00:00.000Z	38 \| good	6.816 \| good	30.182 \| good	37.569 \| good	2.093 \| good	5.637 \| good	0.182 \| good
2025-09-13T16:00:00.000Z	44 \| good	8.394 \| good	36.794 \| good	46.199 \| good	1.725 \| good	4.364 \| good	0.179 \| good
2025-09-13T17:00:00.000Z	52 \| moderate	9.617 \| good	42.686 \| good	53.876 \| good	1.356 \| good	3.091 \| good	0.176 \| good
2025-09-13T18:00:00.000Z	64 \| moderate	11.54 \| good	51.011 \| good	59.134 \| fine	0.988 \| good	1.818 \| good	0.172 \| good
2025-09-13T19:00:00.000Z	61 \| moderate	11.497 \| good	51.003 \| good	58.455 \| fine	0.845 \| good	1.907 \| good	0.171 \| good
2025-09-13T20:00:00.000Z	64 \| moderate	14.029 \| fine	63.093 \| fine	59.485 \| fine	0.703 \| good	1.997 \| good	0.169 \| good
2025-09-13T21:00:00.000Z	56 \| moderate	12.389 \| fine	55.743 \| fine	54.919 \| good	0.561 \| good	2.086 \| good	0.168 \| good
2025-09-13T22:00:00.000Z	44 \| good	8.131 \| good	35.694 \| good	45.483 \| good	0.585 \| good	6.371 \| good	0.209 \| good
2025-09-13T23:00:00.000Z	38 \| good	6.773 \| good	30.009 \| good	39.595 \| good	0.609 \| good	10.656 \| good	0.251 \| good
2025-09-14T00:00:00.000Z	56 \| moderate	12.378 \| fine	13.178 \| good	34.906 \| good	0.618 \| good	15.405 \| good	0.298 \| good
2025-09-14T01:00:00.000Z	44 \| good	7.93 \| good	34.722 \| good	32.35 \| good	0.833 \| good	12.675 \| good	0.26 \| good
2025-09-14T02:00:00.000Z	44 \| good	7.932 \| good	34.771 \| good	32.557 \| good	1.033 \| good	10.409 \| good	0.228 \| good

Real-time air quality index in Bridgeport, Connecticut today

Common air pollutants in Bridgeport, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Bridgeport, Connecticut air quality forecast and history

Empower business decisions with accurate air quality data

Bridgeport, Connecticut air quality map: Real-time AQI near you

Air quality in nearby cities

Stratford, Connecticut

Trumbull, Connecticut

Fairfield, Connecticut

Milford, Connecticut

Westport, Connecticut

Weston, Connecticut

How accurate is Connecticut, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Bridgeport, Connecticut updated?

When did Bridgeport, Connecticut experience the worst air quality in the last 24 hours?

When did Bridgeport, Connecticut have its best air quality in the last 24 hours?

What is the real-time air quality index for Bridgeport, Connecticut?

Which pollutant is found most often in Bridgeport, Connecticut?

What can I do if the air quality in Bridgeport, Connecticut is poor?

What are the current PM2.5 levels in Bridgeport, Connecticut?

What are the current PM10 levels at Bridgeport, Connecticut?

What are the current carbon monoxide (CO) levels at Bridgeport, Connecticut?

What are the current sulfur dioxide (SO2) levels at Bridgeport, Connecticut?

What are the current ozone (O3) levels at Bridgeport, Connecticut?

What are the current nitrogen dioxide (NO2) levels at Bridgeport, Connecticut?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Bridgeport, Connecticut?

What are the current PM₁₀ levels at Bridgeport, Connecticut?

What are the current sulfur dioxide (SO₂) levels at Bridgeport, Connecticut?

What are the current ozone (O₃) levels at Bridgeport, Connecticut?

What are the current nitrogen dioxide (NO₂) levels at Bridgeport, Connecticut?