What is the sulfur dioxide (SO2) level in East Haven, Connecticut at the moment?

Currently, East Haven, Connecticut has a sulfur dioxide (SO2) concentration of 0.505 ppb.

What is the ozone (O3) level in East Haven, Connecticut at the moment?

The current ozone (O3) level in East Haven, Connecticut at the moment is 26.538 ppm.

What is the nitrogen dioxide (NO2) level in East Haven, Connecticut at the moment?

Nitrogen dioxide (NO2) level in East Haven, Connecticut at the moment is 23.012 ppb.

Live air quality index in East Haven, Connecticut today

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

Stay updated with real-time air quality in East Haven, 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

East Haven, Connecticut

Last updated: ... (Local time)

Major air pollutants in East Haven, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.86 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

50.20 μg/m³

155

255

425

605+

Ozone (O₃)

15.52 ppb

201

201+

Sulfur Dioxide (SO₂)

0.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.59 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

East Haven, Connecticut

Get Live Pollen Counts

East Haven, Connecticut

Scroll To Air Quality Map

Track live East Haven, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T12:00:00.000Z	62 \| moderate	14.6 \| fine	36.078 \| good	21.872 \| good	0.361 \| good	9.855 \| good	0.289 \| good
2025-07-28T13:00:00.000Z	56 \| moderate	11.972 \| good	41.833 \| good	23.695 \| good	0.312 \| good	6.879 \| good	0.288 \| good
2025-07-28T14:00:00.000Z	52 \| moderate	9.594 \| good	26.404 \| good	21.005 \| good	0.284 \| good	3.904 \| good	0.276 \| good
2025-07-28T15:00:00.000Z	52 \| moderate	9.924 \| good	21.68 \| good	26.052 \| good	0.252 \| good	4.668 \| good	0.252 \| good
2025-07-28T16:00:00.000Z	54 \| moderate	10.877 \| good	18.938 \| good	36.704 \| good	0.342 \| good	3.501 \| good	0.108 \| good
2025-07-28T17:00:00.000Z	54 \| moderate	10.997 \| good	19.563 \| good	36.78 \| good	0.356 \| good	7.568 \| good	0.108 \| good
2025-07-28T18:00:00.000Z	56 \| moderate	12.216 \| fine	24.12 \| good	43.597 \| good	0.772 \| good	29.079 \| good	0.201 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.92 \| good	25.744 \| good	44.006 \| good	0.206 \| good	15.561 \| good	0.109 \| good
2025-07-28T20:00:00.000Z	56 \| moderate	11.974 \| good	29.253 \| good	47.044 \| good	0.394 \| good	21.633 \| good	0.202 \| good
2025-07-28T21:00:00.000Z	54 \| moderate	10.615 \| good	27.096 \| good	36.044 \| good	0.284 \| good	4.749 \| good	0.227 \| good
2025-07-28T22:00:00.000Z	52 \| moderate	10.137 \| good	34.212 \| good	49.736 \| good	0.215 \| good	2.488 \| good	0.227 \| good
2025-07-28T23:00:00.000Z	56 \| moderate	11.942 \| good	26.886 \| good	42.652 \| good	0.265 \| good	14.675 \| good	0.203 \| good
2025-07-29T00:00:00.000Z	56 \| moderate	11.829 \| good	22.89 \| good	40.648 \| good	0.341 \| good	15.123 \| good	0.296 \| good
2025-07-29T01:00:00.000Z	58 \| moderate	12.669 \| fine	27.701 \| good	43.593 \| good	0.284 \| good	4.075 \| good	0.252 \| good
2025-07-29T02:00:00.000Z	56 \| moderate	11.617 \| good	19.729 \| good	46.364 \| good	0.406 \| good	7.804 \| good	0.207 \| good
2025-07-29T03:00:00.000Z	54 \| moderate	11.444 \| good	18.05 \| good	37.995 \| good	0.487 \| good	8.648 \| good	0.213 \| good
2025-07-29T04:00:00.000Z	54 \| moderate	11.154 \| good	18.652 \| good	37.924 \| good	0.125 \| good	8.566 \| good	0.214 \| good
2025-07-29T05:00:00.000Z	62 \| moderate	14.883 \| fine	72.065 \| fine	36.569 \| good	0.91 \| good	8.565 \| good	0.38 \| good
2025-07-29T06:00:00.000Z	54 \| moderate	10.895 \| good	19.958 \| good	29.958 \| good	0.253 \| good	11.576 \| good	0.21 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	12.761 \| fine	41.52 \| good	22.313 \| good	0.759 \| good	8.017 \| good	0.382 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	14.978 \| fine	40.897 \| good	24.659 \| good	0.72 \| good	8.606 \| good	0.381 \| good
2025-07-29T09:00:00.000Z	54 \| moderate	11.224 \| good	20.538 \| good	19.105 \| good	0.696 \| good	19.233 \| good	0.211 \| good
2025-07-29T10:00:00.000Z	60 \| moderate	13.978 \| fine	62.319 \| fine	13.085 \| good	0.704 \| good	8.641 \| good	0.391 \| good
2025-07-29T11:00:00.000Z	62 \| moderate	15.2 \| fine	45.932 \| good	16.993 \| good	0.731 \| good	10.887 \| good	0.437 \| good
2025-07-29T12:00:00.000Z	58 \| moderate	13.044 \| fine	22.283 \| good	9.988 \| good	0.129 \| good	21.043 \| good	0.499 \| good
2025-07-29T13:00:00.000Z	58 \| moderate	13.24 \| fine	35.417 \| good	17.574 \| good	0.461 \| good	16.028 \| good	0.539 \| good
2025-07-29T14:00:00.000Z	62 \| moderate	14.542 \| fine	30.549 \| good	9.857 \| good	0.414 \| good	21.06 \| good	0.31 \| good
2025-07-29T15:00:00.000Z	64 \| moderate	16.021 \| fine	34.537 \| good	17.547 \| good	1.341 \| good	39.195 \| good	0.401 \| good
2025-07-29T16:00:00.000Z	67 \| moderate	17.581 \| fine	35.016 \| good	19.385 \| good	1.246 \| good	37.833 \| good	0.395 \| good
2025-07-29T17:00:00.000Z	69 \| moderate	19.142 \| fine	35.845 \| good	25.613 \| good	0.69 \| good	31.842 \| good	0.394 \| good
2025-07-29T18:00:00.000Z	82 \| moderate	26.214 \| fine	63.847 \| fine	26.538 \| good	0.505 \| good	23.012 \| good	0.456 \| good
2025-07-29T19:00:00.000Z	81 \| moderate	25.29 \| fine	35.871 \| good	49.382 \| good	0.501 \| good	23.099 \| good	0.321 \| good
2025-07-29T20:00:00.000Z	77 \| moderate	23.009 \| fine	42.715 \| good	47.708 \| good	0.782 \| good	59.57 \| fine	0.301 \| good
2025-07-29T21:00:00.000Z	73 \| moderate	21.053 \| fine	51.249 \| good	47.249 \| good	0.967 \| good	56.361 \| fine	0.267 \| good
2025-07-29T22:00:00.000Z	54 \| moderate	11.441 \| good	49.937 \| good	56.185 \| fine	0.496 \| good	3.161 \| good	0.266 \| good
2025-07-29T23:00:00.000Z	56 \| moderate	12.125 \| fine	39.448 \| good	47.343 \| good	1.012 \| good	2.91 \| good	0.292 \| good
2025-07-30T00:00:00.000Z	62 \| moderate	14.792 \| fine	57.87 \| fine	52.43 \| good	0.929 \| good	4.884 \| good	0.279 \| good
2025-07-30T01:00:00.000Z	60 \| moderate	14.238 \| fine	55.675 \| fine	51.836 \| good	0.567 \| good	2.761 \| good	0.226 \| good
2025-07-30T02:00:00.000Z	84 \| moderate	12.005 \| good	54.801 \| good	64.51 \| fine	0.697 \| good	5.527 \| good	0.276 \| good
2025-07-30T03:00:00.000Z	81 \| moderate	25.265 \| fine	110.394 \| fine	35.405 \| good	0.846 \| good	8.305 \| good	0.246 \| good
2025-07-30T04:00:00.000Z	67 \| moderate	17.679 \| fine	32.971 \| good	36.263 \| good	0.322 \| good	25.12 \| good	0.117 \| good
2025-07-30T05:00:00.000Z	67 \| moderate	17.921 \| fine	36.455 \| good	40.507 \| good	0.243 \| good	17.136 \| good	0.116 \| good
2025-07-30T06:00:00.000Z	67 \| moderate	18.082 \| fine	32.047 \| good	40.816 \| good	0.234 \| good	17.871 \| good	0.205 \| good
2025-07-30T07:00:00.000Z	69 \| moderate	19.036 \| fine	33.003 \| good	40.681 \| good	0.213 \| good	18.163 \| good	0.204 \| good
2025-07-30T08:00:00.000Z	69 \| moderate	19.086 \| fine	31.402 \| good	37.228 \| good	0.366 \| good	18.141 \| good	0.204 \| good
2025-07-30T09:00:00.000Z	67 \| moderate	17.571 \| fine	27.437 \| good	30.147 \| good	0.286 \| good	18.302 \| good	0.202 \| good
2025-07-30T10:00:00.000Z	54 \| moderate	10.856 \| good	50.204 \| good	15.515 \| good	0.238 \| good	8.588 \| good	0.284 \| good
2025-07-30T11:00:00.000Z	54 \| moderate	10.856 \| good	50.204 \| good	15.515 \| good	0.238 \| good	8.588 \| good	0.284 \| good
2025-07-29T20:00:00.000Z	77 \| moderate	22.526 \| fine	99.275 \| fine	53.314 \| good	0.637 \| good	1.989 \| good	0.217 \| good
2025-07-29T21:00:00.000Z	71 \| moderate	20.355 \| fine	89.419 \| fine	53.908 \| good	0.651 \| good	2.072 \| good	0.212 \| good
2025-07-29T22:00:00.000Z	69 \| moderate	19.238 \| fine	85.045 \| fine	48.819 \| good	0.647 \| good	3.246 \| good	0.217 \| good
2025-07-29T23:00:00.000Z	79 \| moderate	24.365 \| fine	106.638 \| fine	49.397 \| good	0.644 \| good	4.42 \| good	0.223 \| good
2025-07-30T00:00:00.000Z	81 \| moderate	25.282 \| fine	110.592 \| fine	48.394 \| good	0.641 \| good	5.594 \| good	0.228 \| good
2025-07-30T01:00:00.000Z	79 \| moderate	24.124 \| fine	105.021 \| fine	41.934 \| good	0.693 \| good	6.192 \| good	0.231 \| good
2025-07-30T02:00:00.000Z	81 \| moderate	25.036 \| fine	108.973 \| fine	38.215 \| good	0.744 \| good	6.789 \| good	0.234 \| good
2025-07-30T03:00:00.000Z	84 \| moderate	26.568 \| fine	115.225 \| fine	30.639 \| good	0.795 \| good	7.387 \| good	0.237 \| good
2025-07-30T04:00:00.000Z	81 \| moderate	24.731 \| fine	107.312 \| fine	26.707 \| good	0.785 \| good	7.015 \| good	0.23 \| good
2025-07-30T05:00:00.000Z	75 \| moderate	21.969 \| fine	96.948 \| fine	25.426 \| good	0.774 \| good	6.643 \| good	0.223 \| good
2025-07-30T06:00:00.000Z	69 \| moderate	19.481 \| fine	85.233 \| fine	18.622 \| good	0.764 \| good	6.271 \| good	0.216 \| good
2025-07-30T07:00:00.000Z	66 \| moderate	16.979 \| fine	75.18 \| fine	15.159 \| good	0.719 \| good	5.587 \| good	0.207 \| good
2025-07-30T08:00:00.000Z	60 \| moderate	14.25 \| fine	63.348 \| fine	15.504 \| good	0.675 \| good	4.902 \| good	0.197 \| good
2025-07-30T09:00:00.000Z	69 \| moderate	18.724 \| fine	82.831 \| fine	12.902 \| good	0.631 \| good	4.218 \| good	0.187 \| good
2025-07-30T10:00:00.000Z	67 \| moderate	18.169 \| fine	80.724 \| fine	8.966 \| good	0.628 \| good	4.194 \| good	0.191 \| good
2025-07-30T11:00:00.000Z	69 \| moderate	19.321 \| fine	85 \| fine	11.629 \| good	0.624 \| good	4.169 \| good	0.194 \| good
2025-07-30T12:00:00.000Z	73 \| moderate	21.022 \| fine	92.786 \| fine	23.475 \| good	0.62 \| good	4.145 \| good	0.198 \| good
2025-07-30T13:00:00.000Z	75 \| moderate	21.878 \| fine	95.4 \| fine	37.378 \| good	0.611 \| good	4.027 \| good	0.205 \| good
2025-07-30T14:00:00.000Z	77 \| moderate	22.708 \| fine	99.322 \| fine	49.299 \| good	0.602 \| good	3.91 \| good	0.211 \| good
2025-07-30T15:00:00.000Z	79 \| moderate	23.895 \| fine	105.027 \| fine	53.686 \| good	0.593 \| good	3.792 \| good	0.218 \| good
2025-07-30T16:00:00.000Z	79 \| moderate	23.849 \| fine	104.884 \| fine	55.155 \| fine	0.64 \| good	3.143 \| good	0.219 \| good
2025-07-30T17:00:00.000Z	82 \| moderate	26.057 \| fine	113.215 \| fine	54.346 \| good	0.687 \| good	2.494 \| good	0.22 \| good
2025-07-30T18:00:00.000Z	82 \| moderate	26.006 \| fine	113.198 \| fine	64.401 \| fine	0.735 \| good	1.846 \| good	0.221 \| good
2025-07-30T19:00:00.000Z	101 \| sensitive	24.781 \| fine	107.596 \| fine	70.928 \| fine	0.731 \| good	1.879 \| good	0.213 \| good
2025-07-30T20:00:00.000Z	112 \| sensitive	24.824 \| fine	108.816 \| fine	73.639 \| moderate	0.728 \| good	1.912 \| good	0.205 \| good
2025-07-30T21:00:00.000Z	112 \| sensitive	25.77 \| fine	112.719 \| fine	73.782 \| moderate	0.725 \| good	1.945 \| good	0.197 \| good
2025-07-30T22:00:00.000Z	108 \| sensitive	25.741 \| fine	112.598 \| fine	73.418 \| moderate	0.72 \| good	3.179 \| good	0.204 \| good
2025-07-30T23:00:00.000Z	97 \| moderate	28.26 \| fine	122.722 \| fine	68.672 \| fine	0.714 \| good	4.412 \| good	0.21 \| good
2025-07-31T00:00:00.000Z	77 \| moderate	23.203 \| fine	101.189 \| fine	54.667 \| good	0.709 \| good	5.645 \| good	0.217 \| good
2025-07-31T01:00:00.000Z	75 \| moderate	21.544 \| fine	94.821 \| fine	49.51 \| good	0.754 \| good	6.543 \| good	0.229 \| good
2025-07-31T02:00:00.000Z	71 \| moderate	20.071 \| fine	87.753 \| fine	46.581 \| good	0.798 \| good	7.44 \| good	0.24 \| good
2025-07-31T03:00:00.000Z	69 \| moderate	18.993 \| fine	83.768 \| fine	38.673 \| good	0.843 \| good	8.338 \| good	0.251 \| good
2025-07-31T04:00:00.000Z	62 \| moderate	15.486 \| fine	69.257 \| fine	35.891 \| good	0.91 \| good	9.083 \| good	0.258 \| good
2025-07-31T05:00:00.000Z	60 \| moderate	13.961 \| fine	62.943 \| fine	35.395 \| good	0.978 \| good	9.828 \| good	0.264 \| good
2025-07-31T06:00:00.000Z	58 \| moderate	13.479 \| fine	60.943 \| fine	33.862 \| good	1.045 \| good	10.573 \| good	0.27 \| good
2025-07-31T07:00:00.000Z	58 \| moderate	13.323 \| fine	59.466 \| fine	31.588 \| good	1.023 \| good	9.054 \| good	0.254 \| good
2025-07-31T08:00:00.000Z	58 \| moderate	13.122 \| fine	59.155 \| fine	30.743 \| good	1.002 \| good	7.535 \| good	0.238 \| good
2025-07-31T09:00:00.000Z	60 \| moderate	13.922 \| fine	62.862 \| fine	27.175 \| good	0.98 \| good	6.015 \| good	0.222 \| good
2025-07-31T10:00:00.000Z	62 \| moderate	15.226 \| fine	67.466 \| fine	22.902 \| good	0.933 \| good	5.304 \| good	0.213 \| good
2025-07-31T11:00:00.000Z	62 \| moderate	15.348 \| fine	69.117 \| fine	21.168 \| good	0.886 \| good	4.593 \| good	0.204 \| good
2025-07-31T12:00:00.000Z	75 \| moderate	22.48 \| fine	98.722 \| fine	25.919 \| good	0.838 \| good	3.881 \| good	0.194 \| good
2025-07-31T13:00:00.000Z	79 \| moderate	23.566 \| fine	103.009 \| fine	32.483 \| good	0.886 \| good	3.788 \| good	0.2 \| good
2025-07-31T14:00:00.000Z	79 \| moderate	23.811 \| fine	103.555 \| fine	36.268 \| good	0.934 \| good	3.694 \| good	0.206 \| good
2025-07-31T15:00:00.000Z	79 \| moderate	23.798 \| fine	103.379 \| fine	39.248 \| good	0.982 \| good	3.601 \| good	0.212 \| good
2025-07-31T16:00:00.000Z	77 \| moderate	23.221 \| fine	101.406 \| fine	43.749 \| good	0.891 \| good	3.085 \| good	0.216 \| good
2025-07-31T17:00:00.000Z	77 \| moderate	22.966 \| fine	100.969 \| fine	42.613 \| good	0.8 \| good	2.569 \| good	0.22 \| good
2025-07-31T18:00:00.000Z	77 \| moderate	22.739 \| fine	99.61 \| fine	39.769 \| good	0.71 \| good	2.053 \| good	0.224 \| good
2025-07-31T19:00:00.000Z	69 \| moderate	19.058 \| fine	83.559 \| fine	36.725 \| good	0.625 \| good	2.348 \| good	0.222 \| good

East Haven

Get reliable air quality data to drive your business

East Haven, Connecticut air quality map: Stay updated on AQI near you

0.46ppm

How accurate is Connecticut, USA air quality data?

Air quality and pollutant data for Connecticut, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for East Haven, Connecticut?

The air quality information for East Haven, Connecticut is updated every hour for accuracy.

What time in the last 24 hours was the air quality in East Haven, Connecticut at its worst?

In the past 24 hours, the air quality in East Haven, Connecticut was at its worst at 06:00:00 on 2025-07-29.

When did East Haven, Connecticut experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in East Haven, Connecticut was observed at 10:00:00 on 2025-07-28.

What is the AQI in East Haven, Connecticut right now?

As of now, the AQI in East Haven, Connecticut is 82, indicating Moderate conditions.

What is the most common type of pollution in East Haven, Connecticut?

East Haven, Connecticut air has the highest levels of PM2.5.

What should I do in case of poor air quality in East Haven, Connecticut?

Poor air quality in East Haven, Connecticut means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in East Haven, Connecticut at the moment?

PM_2.5 levels in East Haven, Connecticut are currently 26.214 μg/m³.

What is the PM₁₀ level in East Haven, Connecticut at the moment?

The PM₁₀ concentration in East Haven, Connecticut is 63.847 μg/m³ at the moment.

What is the carbon monoxide (CO) level in East Haven, Connecticut at the moment?

The current carbon monoxide (CO) concentration in East Haven, Connecticut is 0.456 ppm.

What is the sulfur dioxide (SO₂) level in East Haven, Connecticut at the moment?

Currently, East Haven, Connecticut has a sulfur dioxide (SO₂) concentration of 0.505 ppb.

What is the ozone (O₃) level in East Haven, Connecticut at the moment?

The current ozone (O₃) level in East Haven, Connecticut at the moment is 26.538 ppm.

What is the nitrogen dioxide (NO₂) level in East Haven, Connecticut at the moment?

Nitrogen dioxide (NO₂) level in East Haven, Connecticut at the moment is 23.012 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T12:00:00.000Z	62 \| moderate	14.6 \| fine	36.078 \| good	21.872 \| good	0.361 \| good	9.855 \| good	0.289 \| good
2025-07-28T13:00:00.000Z	56 \| moderate	11.972 \| good	41.833 \| good	23.695 \| good	0.312 \| good	6.879 \| good	0.288 \| good
2025-07-28T14:00:00.000Z	52 \| moderate	9.594 \| good	26.404 \| good	21.005 \| good	0.284 \| good	3.904 \| good	0.276 \| good
2025-07-28T15:00:00.000Z	52 \| moderate	9.924 \| good	21.68 \| good	26.052 \| good	0.252 \| good	4.668 \| good	0.252 \| good
2025-07-28T16:00:00.000Z	54 \| moderate	10.877 \| good	18.938 \| good	36.704 \| good	0.342 \| good	3.501 \| good	0.108 \| good
2025-07-28T17:00:00.000Z	54 \| moderate	10.997 \| good	19.563 \| good	36.78 \| good	0.356 \| good	7.568 \| good	0.108 \| good
2025-07-28T18:00:00.000Z	56 \| moderate	12.216 \| fine	24.12 \| good	43.597 \| good	0.772 \| good	29.079 \| good	0.201 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.92 \| good	25.744 \| good	44.006 \| good	0.206 \| good	15.561 \| good	0.109 \| good
2025-07-28T20:00:00.000Z	56 \| moderate	11.974 \| good	29.253 \| good	47.044 \| good	0.394 \| good	21.633 \| good	0.202 \| good
2025-07-28T21:00:00.000Z	54 \| moderate	10.615 \| good	27.096 \| good	36.044 \| good	0.284 \| good	4.749 \| good	0.227 \| good
2025-07-28T22:00:00.000Z	52 \| moderate	10.137 \| good	34.212 \| good	49.736 \| good	0.215 \| good	2.488 \| good	0.227 \| good
2025-07-28T23:00:00.000Z	56 \| moderate	11.942 \| good	26.886 \| good	42.652 \| good	0.265 \| good	14.675 \| good	0.203 \| good
2025-07-29T00:00:00.000Z	56 \| moderate	11.829 \| good	22.89 \| good	40.648 \| good	0.341 \| good	15.123 \| good	0.296 \| good
2025-07-29T01:00:00.000Z	58 \| moderate	12.669 \| fine	27.701 \| good	43.593 \| good	0.284 \| good	4.075 \| good	0.252 \| good
2025-07-29T02:00:00.000Z	56 \| moderate	11.617 \| good	19.729 \| good	46.364 \| good	0.406 \| good	7.804 \| good	0.207 \| good
2025-07-29T03:00:00.000Z	54 \| moderate	11.444 \| good	18.05 \| good	37.995 \| good	0.487 \| good	8.648 \| good	0.213 \| good
2025-07-29T04:00:00.000Z	54 \| moderate	11.154 \| good	18.652 \| good	37.924 \| good	0.125 \| good	8.566 \| good	0.214 \| good
2025-07-29T05:00:00.000Z	62 \| moderate	14.883 \| fine	72.065 \| fine	36.569 \| good	0.91 \| good	8.565 \| good	0.38 \| good
2025-07-29T06:00:00.000Z	54 \| moderate	10.895 \| good	19.958 \| good	29.958 \| good	0.253 \| good	11.576 \| good	0.21 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	12.761 \| fine	41.52 \| good	22.313 \| good	0.759 \| good	8.017 \| good	0.382 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	14.978 \| fine	40.897 \| good	24.659 \| good	0.72 \| good	8.606 \| good	0.381 \| good
2025-07-29T09:00:00.000Z	54 \| moderate	11.224 \| good	20.538 \| good	19.105 \| good	0.696 \| good	19.233 \| good	0.211 \| good
2025-07-29T10:00:00.000Z	60 \| moderate	13.978 \| fine	62.319 \| fine	13.085 \| good	0.704 \| good	8.641 \| good	0.391 \| good
2025-07-29T11:00:00.000Z	62 \| moderate	15.2 \| fine	45.932 \| good	16.993 \| good	0.731 \| good	10.887 \| good	0.437 \| good
2025-07-29T12:00:00.000Z	58 \| moderate	13.044 \| fine	22.283 \| good	9.988 \| good	0.129 \| good	21.043 \| good	0.499 \| good
2025-07-29T13:00:00.000Z	58 \| moderate	13.24 \| fine	35.417 \| good	17.574 \| good	0.461 \| good	16.028 \| good	0.539 \| good
2025-07-29T14:00:00.000Z	62 \| moderate	14.542 \| fine	30.549 \| good	9.857 \| good	0.414 \| good	21.06 \| good	0.31 \| good
2025-07-29T15:00:00.000Z	64 \| moderate	16.021 \| fine	34.537 \| good	17.547 \| good	1.341 \| good	39.195 \| good	0.401 \| good
2025-07-29T16:00:00.000Z	67 \| moderate	17.581 \| fine	35.016 \| good	19.385 \| good	1.246 \| good	37.833 \| good	0.395 \| good
2025-07-29T17:00:00.000Z	69 \| moderate	19.142 \| fine	35.845 \| good	25.613 \| good	0.69 \| good	31.842 \| good	0.394 \| good
2025-07-29T18:00:00.000Z	82 \| moderate	26.214 \| fine	63.847 \| fine	26.538 \| good	0.505 \| good	23.012 \| good	0.456 \| good
2025-07-29T19:00:00.000Z	81 \| moderate	25.29 \| fine	35.871 \| good	49.382 \| good	0.501 \| good	23.099 \| good	0.321 \| good
2025-07-29T20:00:00.000Z	77 \| moderate	23.009 \| fine	42.715 \| good	47.708 \| good	0.782 \| good	59.57 \| fine	0.301 \| good
2025-07-29T21:00:00.000Z	73 \| moderate	21.053 \| fine	51.249 \| good	47.249 \| good	0.967 \| good	56.361 \| fine	0.267 \| good
2025-07-29T22:00:00.000Z	54 \| moderate	11.441 \| good	49.937 \| good	56.185 \| fine	0.496 \| good	3.161 \| good	0.266 \| good
2025-07-29T23:00:00.000Z	56 \| moderate	12.125 \| fine	39.448 \| good	47.343 \| good	1.012 \| good	2.91 \| good	0.292 \| good
2025-07-30T00:00:00.000Z	62 \| moderate	14.792 \| fine	57.87 \| fine	52.43 \| good	0.929 \| good	4.884 \| good	0.279 \| good
2025-07-30T01:00:00.000Z	60 \| moderate	14.238 \| fine	55.675 \| fine	51.836 \| good	0.567 \| good	2.761 \| good	0.226 \| good
2025-07-30T02:00:00.000Z	84 \| moderate	12.005 \| good	54.801 \| good	64.51 \| fine	0.697 \| good	5.527 \| good	0.276 \| good
2025-07-30T03:00:00.000Z	81 \| moderate	25.265 \| fine	110.394 \| fine	35.405 \| good	0.846 \| good	8.305 \| good	0.246 \| good
2025-07-30T04:00:00.000Z	67 \| moderate	17.679 \| fine	32.971 \| good	36.263 \| good	0.322 \| good	25.12 \| good	0.117 \| good
2025-07-30T05:00:00.000Z	67 \| moderate	17.921 \| fine	36.455 \| good	40.507 \| good	0.243 \| good	17.136 \| good	0.116 \| good
2025-07-30T06:00:00.000Z	67 \| moderate	18.082 \| fine	32.047 \| good	40.816 \| good	0.234 \| good	17.871 \| good	0.205 \| good
2025-07-30T07:00:00.000Z	69 \| moderate	19.036 \| fine	33.003 \| good	40.681 \| good	0.213 \| good	18.163 \| good	0.204 \| good
2025-07-30T08:00:00.000Z	69 \| moderate	19.086 \| fine	31.402 \| good	37.228 \| good	0.366 \| good	18.141 \| good	0.204 \| good
2025-07-30T09:00:00.000Z	67 \| moderate	17.571 \| fine	27.437 \| good	30.147 \| good	0.286 \| good	18.302 \| good	0.202 \| good
2025-07-30T10:00:00.000Z	54 \| moderate	10.856 \| good	50.204 \| good	15.515 \| good	0.238 \| good	8.588 \| good	0.284 \| good
2025-07-30T11:00:00.000Z	54 \| moderate	10.856 \| good	50.204 \| good	15.515 \| good	0.238 \| good	8.588 \| good	0.284 \| good
2025-07-29T20:00:00.000Z	77 \| moderate	22.526 \| fine	99.275 \| fine	53.314 \| good	0.637 \| good	1.989 \| good	0.217 \| good
2025-07-29T21:00:00.000Z	71 \| moderate	20.355 \| fine	89.419 \| fine	53.908 \| good	0.651 \| good	2.072 \| good	0.212 \| good
2025-07-29T22:00:00.000Z	69 \| moderate	19.238 \| fine	85.045 \| fine	48.819 \| good	0.647 \| good	3.246 \| good	0.217 \| good
2025-07-29T23:00:00.000Z	79 \| moderate	24.365 \| fine	106.638 \| fine	49.397 \| good	0.644 \| good	4.42 \| good	0.223 \| good
2025-07-30T00:00:00.000Z	81 \| moderate	25.282 \| fine	110.592 \| fine	48.394 \| good	0.641 \| good	5.594 \| good	0.228 \| good
2025-07-30T01:00:00.000Z	79 \| moderate	24.124 \| fine	105.021 \| fine	41.934 \| good	0.693 \| good	6.192 \| good	0.231 \| good
2025-07-30T02:00:00.000Z	81 \| moderate	25.036 \| fine	108.973 \| fine	38.215 \| good	0.744 \| good	6.789 \| good	0.234 \| good
2025-07-30T03:00:00.000Z	84 \| moderate	26.568 \| fine	115.225 \| fine	30.639 \| good	0.795 \| good	7.387 \| good	0.237 \| good
2025-07-30T04:00:00.000Z	81 \| moderate	24.731 \| fine	107.312 \| fine	26.707 \| good	0.785 \| good	7.015 \| good	0.23 \| good
2025-07-30T05:00:00.000Z	75 \| moderate	21.969 \| fine	96.948 \| fine	25.426 \| good	0.774 \| good	6.643 \| good	0.223 \| good
2025-07-30T06:00:00.000Z	69 \| moderate	19.481 \| fine	85.233 \| fine	18.622 \| good	0.764 \| good	6.271 \| good	0.216 \| good
2025-07-30T07:00:00.000Z	66 \| moderate	16.979 \| fine	75.18 \| fine	15.159 \| good	0.719 \| good	5.587 \| good	0.207 \| good
2025-07-30T08:00:00.000Z	60 \| moderate	14.25 \| fine	63.348 \| fine	15.504 \| good	0.675 \| good	4.902 \| good	0.197 \| good
2025-07-30T09:00:00.000Z	69 \| moderate	18.724 \| fine	82.831 \| fine	12.902 \| good	0.631 \| good	4.218 \| good	0.187 \| good
2025-07-30T10:00:00.000Z	67 \| moderate	18.169 \| fine	80.724 \| fine	8.966 \| good	0.628 \| good	4.194 \| good	0.191 \| good
2025-07-30T11:00:00.000Z	69 \| moderate	19.321 \| fine	85 \| fine	11.629 \| good	0.624 \| good	4.169 \| good	0.194 \| good
2025-07-30T12:00:00.000Z	73 \| moderate	21.022 \| fine	92.786 \| fine	23.475 \| good	0.62 \| good	4.145 \| good	0.198 \| good
2025-07-30T13:00:00.000Z	75 \| moderate	21.878 \| fine	95.4 \| fine	37.378 \| good	0.611 \| good	4.027 \| good	0.205 \| good
2025-07-30T14:00:00.000Z	77 \| moderate	22.708 \| fine	99.322 \| fine	49.299 \| good	0.602 \| good	3.91 \| good	0.211 \| good
2025-07-30T15:00:00.000Z	79 \| moderate	23.895 \| fine	105.027 \| fine	53.686 \| good	0.593 \| good	3.792 \| good	0.218 \| good
2025-07-30T16:00:00.000Z	79 \| moderate	23.849 \| fine	104.884 \| fine	55.155 \| fine	0.64 \| good	3.143 \| good	0.219 \| good
2025-07-30T17:00:00.000Z	82 \| moderate	26.057 \| fine	113.215 \| fine	54.346 \| good	0.687 \| good	2.494 \| good	0.22 \| good
2025-07-30T18:00:00.000Z	82 \| moderate	26.006 \| fine	113.198 \| fine	64.401 \| fine	0.735 \| good	1.846 \| good	0.221 \| good
2025-07-30T19:00:00.000Z	101 \| sensitive	24.781 \| fine	107.596 \| fine	70.928 \| fine	0.731 \| good	1.879 \| good	0.213 \| good
2025-07-30T20:00:00.000Z	112 \| sensitive	24.824 \| fine	108.816 \| fine	73.639 \| moderate	0.728 \| good	1.912 \| good	0.205 \| good
2025-07-30T21:00:00.000Z	112 \| sensitive	25.77 \| fine	112.719 \| fine	73.782 \| moderate	0.725 \| good	1.945 \| good	0.197 \| good
2025-07-30T22:00:00.000Z	108 \| sensitive	25.741 \| fine	112.598 \| fine	73.418 \| moderate	0.72 \| good	3.179 \| good	0.204 \| good
2025-07-30T23:00:00.000Z	97 \| moderate	28.26 \| fine	122.722 \| fine	68.672 \| fine	0.714 \| good	4.412 \| good	0.21 \| good
2025-07-31T00:00:00.000Z	77 \| moderate	23.203 \| fine	101.189 \| fine	54.667 \| good	0.709 \| good	5.645 \| good	0.217 \| good
2025-07-31T01:00:00.000Z	75 \| moderate	21.544 \| fine	94.821 \| fine	49.51 \| good	0.754 \| good	6.543 \| good	0.229 \| good
2025-07-31T02:00:00.000Z	71 \| moderate	20.071 \| fine	87.753 \| fine	46.581 \| good	0.798 \| good	7.44 \| good	0.24 \| good
2025-07-31T03:00:00.000Z	69 \| moderate	18.993 \| fine	83.768 \| fine	38.673 \| good	0.843 \| good	8.338 \| good	0.251 \| good
2025-07-31T04:00:00.000Z	62 \| moderate	15.486 \| fine	69.257 \| fine	35.891 \| good	0.91 \| good	9.083 \| good	0.258 \| good
2025-07-31T05:00:00.000Z	60 \| moderate	13.961 \| fine	62.943 \| fine	35.395 \| good	0.978 \| good	9.828 \| good	0.264 \| good
2025-07-31T06:00:00.000Z	58 \| moderate	13.479 \| fine	60.943 \| fine	33.862 \| good	1.045 \| good	10.573 \| good	0.27 \| good
2025-07-31T07:00:00.000Z	58 \| moderate	13.323 \| fine	59.466 \| fine	31.588 \| good	1.023 \| good	9.054 \| good	0.254 \| good
2025-07-31T08:00:00.000Z	58 \| moderate	13.122 \| fine	59.155 \| fine	30.743 \| good	1.002 \| good	7.535 \| good	0.238 \| good
2025-07-31T09:00:00.000Z	60 \| moderate	13.922 \| fine	62.862 \| fine	27.175 \| good	0.98 \| good	6.015 \| good	0.222 \| good
2025-07-31T10:00:00.000Z	62 \| moderate	15.226 \| fine	67.466 \| fine	22.902 \| good	0.933 \| good	5.304 \| good	0.213 \| good
2025-07-31T11:00:00.000Z	62 \| moderate	15.348 \| fine	69.117 \| fine	21.168 \| good	0.886 \| good	4.593 \| good	0.204 \| good
2025-07-31T12:00:00.000Z	75 \| moderate	22.48 \| fine	98.722 \| fine	25.919 \| good	0.838 \| good	3.881 \| good	0.194 \| good
2025-07-31T13:00:00.000Z	79 \| moderate	23.566 \| fine	103.009 \| fine	32.483 \| good	0.886 \| good	3.788 \| good	0.2 \| good
2025-07-31T14:00:00.000Z	79 \| moderate	23.811 \| fine	103.555 \| fine	36.268 \| good	0.934 \| good	3.694 \| good	0.206 \| good
2025-07-31T15:00:00.000Z	79 \| moderate	23.798 \| fine	103.379 \| fine	39.248 \| good	0.982 \| good	3.601 \| good	0.212 \| good
2025-07-31T16:00:00.000Z	77 \| moderate	23.221 \| fine	101.406 \| fine	43.749 \| good	0.891 \| good	3.085 \| good	0.216 \| good
2025-07-31T17:00:00.000Z	77 \| moderate	22.966 \| fine	100.969 \| fine	42.613 \| good	0.8 \| good	2.569 \| good	0.22 \| good
2025-07-31T18:00:00.000Z	77 \| moderate	22.739 \| fine	99.61 \| fine	39.769 \| good	0.71 \| good	2.053 \| good	0.224 \| good
2025-07-31T19:00:00.000Z	69 \| moderate	19.058 \| fine	83.559 \| fine	36.725 \| good	0.625 \| good	2.348 \| good	0.222 \| good

Live air quality index in East Haven, Connecticut today

Major air pollutants in East Haven, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in East Haven, Connecticut at the moment?

What is the PM₁₀ level in East Haven, Connecticut at the moment?

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What is the ozone (O₃) level in East Haven, Connecticut at the moment?

What is the nitrogen dioxide (NO₂) level in East Haven, Connecticut at the moment?