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

Currently, Ellington, Connecticut has a sulfur dioxide (SO2) concentration of 0.315 ppb.

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

The current ozone (O3) level in Ellington, Connecticut at the moment is 35.536 ppm.

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

Nitrogen dioxide (NO2) level in Ellington, Connecticut at the moment is 4.519 ppb.

Live air quality index in Ellington, Connecticut today

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

Stay updated with real-time air quality in Ellington, 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

Ellington, Connecticut

Last updated: ... (Local time)

Major air pollutants in Ellington, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.80 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

26.57 μg/m³

155

255

425

605+

Ozone (O₃)

27.82 ppb

201

201+

Sulfur Dioxide (SO₂)

0.16 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.52 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.29 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Ellington, Connecticut

Get Live Pollen Counts

Ellington, Connecticut

Scroll To Air Quality Map

Track live Ellington, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T12:00:00.000Z	71 \| moderate	20.373 \| fine	67.065 \| fine	13.803 \| good	0.157 \| good	9.626 \| good	0.284 \| good
2025-07-28T13:00:00.000Z	66 \| moderate	16.544 \| fine	50.243 \| good	13.681 \| good	0.159 \| good	7.422 \| good	0.263 \| good
2025-07-28T14:00:00.000Z	60 \| moderate	14.437 \| fine	36.616 \| good	14.137 \| good	0.351 \| good	4.462 \| good	0.252 \| good
2025-07-28T15:00:00.000Z	60 \| moderate	13.962 \| fine	51.463 \| good	24.486 \| good	0.223 \| good	3.919 \| good	0.263 \| good
2025-07-28T16:00:00.000Z	60 \| moderate	13.642 \| fine	54.078 \| good	29.487 \| good	0.171 \| good	2.742 \| good	0.218 \| good
2025-07-28T17:00:00.000Z	56 \| moderate	12.236 \| fine	44.891 \| good	30.042 \| good	0.193 \| good	2.505 \| good	0.218 \| good
2025-07-28T18:00:00.000Z	58 \| moderate	12.952 \| fine	40.006 \| good	33.877 \| good	0.274 \| good	2.435 \| good	0.223 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.939 \| good	41.862 \| good	37.115 \| good	0.127 \| good	2.649 \| good	0.227 \| good
2025-07-28T20:00:00.000Z	54 \| moderate	11.053 \| good	37.874 \| good	40.61 \| good	0.174 \| good	2.475 \| good	0.225 \| good
2025-07-28T21:00:00.000Z	56 \| moderate	12.321 \| fine	38.384 \| good	43.406 \| good	0.161 \| good	2.329 \| good	0.248 \| good
2025-07-28T22:00:00.000Z	56 \| moderate	11.569 \| good	32.185 \| good	42.989 \| good	0.164 \| good	2.403 \| good	0.237 \| good
2025-07-28T23:00:00.000Z	60 \| moderate	13.627 \| fine	39.467 \| good	41.749 \| good	0.173 \| good	3.585 \| good	0.247 \| good
2025-07-29T00:00:00.000Z	58 \| moderate	13.495 \| fine	38.857 \| good	36.817 \| good	0.215 \| good	4.63 \| good	0.245 \| good
2025-07-29T01:00:00.000Z	58 \| moderate	13.378 \| fine	29.243 \| good	33.995 \| good	0.162 \| good	5.051 \| good	0.253 \| good
2025-07-29T02:00:00.000Z	58 \| moderate	13.263 \| fine	36.929 \| good	32.103 \| good	0.185 \| good	8.591 \| good	0.289 \| good
2025-07-29T03:00:00.000Z	60 \| moderate	14.265 \| fine	39.033 \| good	30.924 \| good	0.179 \| good	12.223 \| good	0.386 \| good
2025-07-29T04:00:00.000Z	60 \| moderate	13.723 \| fine	39.909 \| good	30.861 \| good	0.173 \| good	10.572 \| good	0.386 \| good
2025-07-29T05:00:00.000Z	60 \| moderate	13.668 \| fine	41.696 \| good	28.13 \| good	0.743 \| good	12.621 \| good	0.327 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	13.576 \| fine	36.217 \| good	20.768 \| good	0.739 \| good	11.591 \| good	0.325 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	13.435 \| fine	37.441 \| good	22.653 \| good	0.211 \| good	11.509 \| good	0.327 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	14.936 \| fine	44.781 \| good	21.939 \| good	0.186 \| good	10.049 \| good	0.328 \| good
2025-07-29T09:00:00.000Z	62 \| moderate	14.942 \| fine	40.088 \| good	19.454 \| good	0.159 \| good	12.082 \| good	0.337 \| good
2025-07-29T10:00:00.000Z	64 \| moderate	15.57 \| fine	39.594 \| good	19.92 \| good	0.159 \| good	10.964 \| good	0.359 \| good
2025-07-29T11:00:00.000Z	62 \| moderate	15.414 \| fine	51.072 \| good	23.051 \| good	0.197 \| good	11.927 \| good	0.41 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	15.019 \| fine	42.774 \| good	24.585 \| good	0.174 \| good	11.751 \| good	0.5 \| good
2025-07-29T13:00:00.000Z	62 \| moderate	15.148 \| fine	57.582 \| fine	22.923 \| good	0.203 \| good	11.77 \| good	0.526 \| good
2025-07-29T14:00:00.000Z	64 \| moderate	16.002 \| fine	57.31 \| fine	24.895 \| good	0.207 \| good	9.258 \| good	0.429 \| good
2025-07-29T15:00:00.000Z	62 \| moderate	15.228 \| fine	40.296 \| good	31.402 \| good	0.322 \| good	7.784 \| good	0.413 \| good
2025-07-29T16:00:00.000Z	62 \| moderate	15.231 \| fine	57.395 \| fine	37.298 \| good	0.291 \| good	5.485 \| good	0.356 \| good
2025-07-29T17:00:00.000Z	62 \| moderate	14.605 \| fine	53.933 \| good	40.529 \| good	0.26 \| good	3.706 \| good	0.356 \| good
2025-07-29T18:00:00.000Z	60 \| moderate	13.739 \| fine	52.554 \| good	44.135 \| good	0.215 \| good	2.4 \| good	0.574 \| good
2025-07-29T19:00:00.000Z	58 \| moderate	12.81 \| fine	31.679 \| good	44.471 \| good	0.211 \| good	3.827 \| good	0.338 \| good
2025-07-29T20:00:00.000Z	56 \| moderate	12.138 \| fine	53.719 \| good	46.161 \| good	0.293 \| good	3.282 \| good	0.288 \| good
2025-07-29T21:00:00.000Z	56 \| moderate	12.254 \| fine	36.996 \| good	45.522 \| good	0.31 \| good	2.36 \| good	0.248 \| good
2025-07-29T22:00:00.000Z	54 \| moderate	10.833 \| good	41.038 \| good	44.494 \| good	0.27 \| good	3.295 \| good	0.248 \| good
2025-07-29T23:00:00.000Z	52 \| moderate	9.804 \| good	41.689 \| good	42.87 \| good	0.323 \| good	3.844 \| good	0.248 \| good
2025-07-30T00:00:00.000Z	52 \| moderate	9.763 \| good	28.571 \| good	39.499 \| good	0.31 \| good	4.409 \| good	0.254 \| good
2025-07-30T01:00:00.000Z	49 \| good	8.933 \| good	23.617 \| good	36.845 \| good	0.282 \| good	4.788 \| good	0.222 \| good
2025-07-30T02:00:00.000Z	52 \| moderate	9.923 \| good	27.725 \| good	38.591 \| good	0.242 \| good	8.984 \| good	0.284 \| good
2025-07-30T03:00:00.000Z	67 \| moderate	18.396 \| fine	81.076 \| fine	25.538 \| good	0.739 \| good	9.471 \| good	0.263 \| good
2025-07-30T04:00:00.000Z	52 \| moderate	10.354 \| good	28.485 \| good	35.865 \| good	0.254 \| good	18.195 \| good	0.348 \| good
2025-07-30T05:00:00.000Z	52 \| moderate	10.44 \| good	28.498 \| good	36.49 \| good	0.427 \| good	17.082 \| good	0.321 \| good
2025-07-30T06:00:00.000Z	58 \| moderate	13.463 \| fine	30.781 \| good	37.676 \| good	0.354 \| good	14.064 \| good	0.273 \| good
2025-07-30T07:00:00.000Z	54 \| moderate	10.977 \| good	27.022 \| good	33.394 \| good	0.166 \| good	13.958 \| good	0.251 \| good
2025-07-30T08:00:00.000Z	56 \| moderate	12.446 \| fine	31.852 \| good	30.288 \| good	0.182 \| good	13.268 \| good	0.262 \| good
2025-07-30T09:00:00.000Z	52 \| moderate	10.222 \| good	29.907 \| good	30.811 \| good	0.181 \| good	9.961 \| good	0.217 \| good
2025-07-30T10:00:00.000Z	54 \| moderate	10.801 \| good	26.571 \| good	27.823 \| good	0.157 \| good	11.521 \| good	0.293 \| good
2025-07-30T11:00:00.000Z	54 \| moderate	10.801 \| good	26.571 \| good	27.823 \| good	0.157 \| good	11.521 \| good	0.293 \| good
2025-07-27T20:00:00.000Z	71 \| moderate	13.037 \| fine	59.018 \| fine	61.375 \| fine	0.479 \| good	2.377 \| good	0.266 \| good
2025-07-27T21:00:00.000Z	74 \| moderate	13.244 \| fine	59.16 \| fine	62.186 \| fine	0.5 \| good	2.67 \| good	0.262 \| good
2025-07-27T22:00:00.000Z	77 \| moderate	13.271 \| fine	59.235 \| fine	62.758 \| fine	0.556 \| good	3.825 \| good	0.266 \| good
2025-07-27T23:00:00.000Z	74 \| moderate	14.627 \| fine	65.232 \| fine	62.281 \| fine	0.612 \| good	4.981 \| good	0.271 \| good
2025-07-28T00:00:00.000Z	52 \| moderate	10.391 \| good	46.253 \| good	53.513 \| good	0.668 \| good	6.137 \| good	0.275 \| good
2025-07-28T01:00:00.000Z	52 \| moderate	10.294 \| good	45.279 \| good	49.343 \| good	0.736 \| good	7.074 \| good	0.288 \| good
2025-07-28T02:00:00.000Z	49 \| good	8.849 \| good	39.151 \| good	47.152 \| good	0.804 \| good	8.011 \| good	0.301 \| good
2025-07-28T03:00:00.000Z	49 \| good	9.052 \| good	40.969 \| good	46.395 \| good	0.872 \| good	8.947 \| good	0.313 \| good
2025-07-28T04:00:00.000Z	49 \| good	9.129 \| good	41.032 \| good	41.3 \| good	0.781 \| good	7.698 \| good	0.298 \| good
2025-07-28T05:00:00.000Z	49 \| good	9.285 \| good	41.126 \| good	37.173 \| good	0.689 \| good	6.449 \| good	0.283 \| good
2025-07-28T06:00:00.000Z	49 \| good	8.886 \| good	39.189 \| good	33.913 \| good	0.598 \| good	5.2 \| good	0.268 \| good
2025-07-28T07:00:00.000Z	33 \| good	6.496 \| good	29.014 \| good	29.002 \| good	0.58 \| good	4.672 \| good	0.259 \| good
2025-07-28T08:00:00.000Z	33 \| good	5.688 \| good	24.083 \| good	24.271 \| good	0.561 \| good	4.144 \| good	0.249 \| good
2025-07-28T09:00:00.000Z	33 \| good	5.908 \| good	26.752 \| good	24.645 \| good	0.543 \| good	3.616 \| good	0.239 \| good
2025-07-28T10:00:00.000Z	38 \| good	7.039 \| good	31.012 \| good	20.533 \| good	0.535 \| good	3.408 \| good	0.248 \| good
2025-07-28T11:00:00.000Z	49 \| good	8.817 \| good	39.063 \| good	19.873 \| good	0.526 \| good	3.201 \| good	0.257 \| good
2025-07-28T12:00:00.000Z	56 \| moderate	12.184 \| fine	54.989 \| good	27.579 \| good	0.518 \| good	2.993 \| good	0.267 \| good
2025-07-28T13:00:00.000Z	66 \| moderate	16.812 \| fine	75.014 \| fine	36.7 \| good	0.507 \| good	2.386 \| good	0.261 \| good
2025-07-28T14:00:00.000Z	71 \| moderate	19.865 \| fine	87.153 \| fine	44.479 \| good	0.496 \| good	1.778 \| good	0.255 \| good
2025-07-28T15:00:00.000Z	75 \| moderate	22.426 \| fine	98.987 \| fine	50.651 \| good	0.485 \| good	1.171 \| good	0.25 \| good
2025-07-28T16:00:00.000Z	75 \| moderate	22.416 \| fine	97.273 \| fine	51.621 \| good	0.429 \| good	1.063 \| good	0.24 \| good
2025-07-28T17:00:00.000Z	73 \| moderate	21.324 \| fine	93.239 \| fine	50.684 \| good	0.373 \| good	0.956 \| good	0.229 \| good
2025-07-28T18:00:00.000Z	69 \| moderate	18.59 \| fine	81.357 \| fine	51.302 \| good	0.317 \| good	0.848 \| good	0.219 \| good
2025-07-28T19:00:00.000Z	67 \| moderate	17.697 \| fine	79.001 \| fine	49.375 \| good	0.315 \| good	1.019 \| good	0.219 \| good
2025-07-28T20:00:00.000Z	67 \| moderate	17.525 \| fine	77.166 \| fine	49.903 \| good	0.313 \| good	1.19 \| good	0.219 \| good
2025-07-28T21:00:00.000Z	71 \| moderate	19.988 \| fine	88.816 \| fine	48.161 \| good	0.312 \| good	1.361 \| good	0.22 \| good
2025-07-28T22:00:00.000Z	81 \| moderate	24.552 \| fine	107.009 \| fine	44.114 \| good	0.373 \| good	3.45 \| good	0.243 \| good
2025-07-28T23:00:00.000Z	82 \| moderate	26.178 \| fine	113.212 \| fine	40.552 \| good	0.435 \| good	5.539 \| good	0.267 \| good
2025-07-29T00:00:00.000Z	69 \| moderate	19.073 \| fine	84.948 \| fine	33.424 \| good	0.497 \| good	7.628 \| good	0.291 \| good
2025-07-29T01:00:00.000Z	66 \| moderate	17.317 \| fine	76.974 \| fine	31.315 \| good	0.556 \| good	9.757 \| good	0.317 \| good
2025-07-29T02:00:00.000Z	69 \| moderate	19.114 \| fine	84.822 \| fine	27.778 \| good	0.615 \| good	11.887 \| good	0.343 \| good
2025-07-29T03:00:00.000Z	73 \| moderate	20.869 \| fine	91.049 \| fine	26.994 \| good	0.674 \| good	14.016 \| good	0.369 \| good
2025-07-29T04:00:00.000Z	73 \| moderate	21.438 \| fine	94.823 \| fine	25.655 \| good	0.682 \| good	16.184 \| good	0.397 \| good
2025-07-29T05:00:00.000Z	73 \| moderate	21.283 \| fine	93.108 \| fine	26.564 \| good	0.69 \| good	18.352 \| good	0.426 \| good
2025-07-29T06:00:00.000Z	73 \| moderate	20.956 \| fine	92.898 \| fine	26.226 \| good	0.698 \| good	20.519 \| good	0.454 \| good
2025-07-29T07:00:00.000Z	73 \| moderate	21.217 \| fine	93.054 \| fine	25.593 \| good	0.695 \| good	20.705 \| good	0.462 \| good
2025-07-29T08:00:00.000Z	73 \| moderate	21.46 \| fine	94.962 \| fine	24.06 \| good	0.692 \| good	20.89 \| good	0.47 \| good
2025-07-29T09:00:00.000Z	75 \| moderate	22.175 \| fine	97.079 \| fine	23.25 \| good	0.688 \| good	21.076 \| good	0.478 \| good
2025-07-29T10:00:00.000Z	77 \| moderate	23.202 \| fine	101.12 \| fine	17.837 \| good	0.778 \| good	16.432 \| good	0.474 \| good
2025-07-29T11:00:00.000Z	84 \| moderate	26.544 \| fine	115.015 \| fine	16.886 \| good	0.868 \| good	11.788 \| good	0.47 \| good
2025-07-29T12:00:00.000Z	94 \| moderate	31.847 \| fine	137.162 \| fine	26.353 \| good	0.958 \| good	7.145 \| good	0.466 \| good
2025-07-29T13:00:00.000Z	99 \| moderate	35.07 \| fine	151.256 \| fine	35.907 \| good	0.861 \| good	5.27 \| good	0.39 \| good
2025-07-29T14:00:00.000Z	102 \| sensitive	35.852 \| moderate	156.92 \| moderate	41.79 \| good	0.764 \| good	3.395 \| good	0.313 \| good
2025-07-29T15:00:00.000Z	96 \| moderate	32.915 \| fine	142.843 \| fine	49.099 \| good	0.668 \| good	1.52 \| good	0.236 \| good
2025-07-29T16:00:00.000Z	86 \| moderate	27.846 \| fine	120.938 \| fine	53.001 \| good	0.55 \| good	1.31 \| good	0.217 \| good
2025-07-29T17:00:00.000Z	75 \| moderate	22.302 \| fine	97.067 \| fine	51.035 \| good	0.432 \| good	1.101 \| good	0.198 \| good
2025-07-29T18:00:00.000Z	69 \| moderate	19.007 \| fine	84.844 \| fine	51.158 \| good	0.315 \| good	0.891 \| good	0.178 \| good
2025-07-29T19:00:00.000Z	66 \| moderate	17.204 \| fine	76.953 \| fine	50.716 \| good	0.372 \| good	1.048 \| good	0.18 \| good

Ellington

Get reliable air quality data to drive your business

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

0.48ppm

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 Ellington, Connecticut?

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

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

In the past 24 hours, the air quality in Ellington, Connecticut was at its worst at 07:00:00 on 2025-07-26.

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

In the last 24 hours, the best air quality in Ellington, Connecticut was observed at 04:00:00 on 2025-07-27.

What is the AQI in Ellington, Connecticut right now?

As of now, the AQI in Ellington, Connecticut is 94, indicating Moderate conditions.

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

Ellington, Connecticut air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Ellington, Connecticut are currently 31.812 μg/m³.

What is the PM₁₀ level in Ellington, Connecticut at the moment?

The PM₁₀ concentration in Ellington, Connecticut is 91.581 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Ellington, Connecticut is 0.45 ppm.

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

Currently, Ellington, Connecticut has a sulfur dioxide (SO₂) concentration of 0.315 ppb.

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

The current ozone (O₃) level in Ellington, Connecticut at the moment is 35.536 ppm.

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

Nitrogen dioxide (NO₂) level in Ellington, Connecticut at the moment is 4.519 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T12:00:00.000Z	71 \| moderate	20.373 \| fine	67.065 \| fine	13.803 \| good	0.157 \| good	9.626 \| good	0.284 \| good
2025-07-28T13:00:00.000Z	66 \| moderate	16.544 \| fine	50.243 \| good	13.681 \| good	0.159 \| good	7.422 \| good	0.263 \| good
2025-07-28T14:00:00.000Z	60 \| moderate	14.437 \| fine	36.616 \| good	14.137 \| good	0.351 \| good	4.462 \| good	0.252 \| good
2025-07-28T15:00:00.000Z	60 \| moderate	13.962 \| fine	51.463 \| good	24.486 \| good	0.223 \| good	3.919 \| good	0.263 \| good
2025-07-28T16:00:00.000Z	60 \| moderate	13.642 \| fine	54.078 \| good	29.487 \| good	0.171 \| good	2.742 \| good	0.218 \| good
2025-07-28T17:00:00.000Z	56 \| moderate	12.236 \| fine	44.891 \| good	30.042 \| good	0.193 \| good	2.505 \| good	0.218 \| good
2025-07-28T18:00:00.000Z	58 \| moderate	12.952 \| fine	40.006 \| good	33.877 \| good	0.274 \| good	2.435 \| good	0.223 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.939 \| good	41.862 \| good	37.115 \| good	0.127 \| good	2.649 \| good	0.227 \| good
2025-07-28T20:00:00.000Z	54 \| moderate	11.053 \| good	37.874 \| good	40.61 \| good	0.174 \| good	2.475 \| good	0.225 \| good
2025-07-28T21:00:00.000Z	56 \| moderate	12.321 \| fine	38.384 \| good	43.406 \| good	0.161 \| good	2.329 \| good	0.248 \| good
2025-07-28T22:00:00.000Z	56 \| moderate	11.569 \| good	32.185 \| good	42.989 \| good	0.164 \| good	2.403 \| good	0.237 \| good
2025-07-28T23:00:00.000Z	60 \| moderate	13.627 \| fine	39.467 \| good	41.749 \| good	0.173 \| good	3.585 \| good	0.247 \| good
2025-07-29T00:00:00.000Z	58 \| moderate	13.495 \| fine	38.857 \| good	36.817 \| good	0.215 \| good	4.63 \| good	0.245 \| good
2025-07-29T01:00:00.000Z	58 \| moderate	13.378 \| fine	29.243 \| good	33.995 \| good	0.162 \| good	5.051 \| good	0.253 \| good
2025-07-29T02:00:00.000Z	58 \| moderate	13.263 \| fine	36.929 \| good	32.103 \| good	0.185 \| good	8.591 \| good	0.289 \| good
2025-07-29T03:00:00.000Z	60 \| moderate	14.265 \| fine	39.033 \| good	30.924 \| good	0.179 \| good	12.223 \| good	0.386 \| good
2025-07-29T04:00:00.000Z	60 \| moderate	13.723 \| fine	39.909 \| good	30.861 \| good	0.173 \| good	10.572 \| good	0.386 \| good
2025-07-29T05:00:00.000Z	60 \| moderate	13.668 \| fine	41.696 \| good	28.13 \| good	0.743 \| good	12.621 \| good	0.327 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	13.576 \| fine	36.217 \| good	20.768 \| good	0.739 \| good	11.591 \| good	0.325 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	13.435 \| fine	37.441 \| good	22.653 \| good	0.211 \| good	11.509 \| good	0.327 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	14.936 \| fine	44.781 \| good	21.939 \| good	0.186 \| good	10.049 \| good	0.328 \| good
2025-07-29T09:00:00.000Z	62 \| moderate	14.942 \| fine	40.088 \| good	19.454 \| good	0.159 \| good	12.082 \| good	0.337 \| good
2025-07-29T10:00:00.000Z	64 \| moderate	15.57 \| fine	39.594 \| good	19.92 \| good	0.159 \| good	10.964 \| good	0.359 \| good
2025-07-29T11:00:00.000Z	62 \| moderate	15.414 \| fine	51.072 \| good	23.051 \| good	0.197 \| good	11.927 \| good	0.41 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	15.019 \| fine	42.774 \| good	24.585 \| good	0.174 \| good	11.751 \| good	0.5 \| good
2025-07-29T13:00:00.000Z	62 \| moderate	15.148 \| fine	57.582 \| fine	22.923 \| good	0.203 \| good	11.77 \| good	0.526 \| good
2025-07-29T14:00:00.000Z	64 \| moderate	16.002 \| fine	57.31 \| fine	24.895 \| good	0.207 \| good	9.258 \| good	0.429 \| good
2025-07-29T15:00:00.000Z	62 \| moderate	15.228 \| fine	40.296 \| good	31.402 \| good	0.322 \| good	7.784 \| good	0.413 \| good
2025-07-29T16:00:00.000Z	62 \| moderate	15.231 \| fine	57.395 \| fine	37.298 \| good	0.291 \| good	5.485 \| good	0.356 \| good
2025-07-29T17:00:00.000Z	62 \| moderate	14.605 \| fine	53.933 \| good	40.529 \| good	0.26 \| good	3.706 \| good	0.356 \| good
2025-07-29T18:00:00.000Z	60 \| moderate	13.739 \| fine	52.554 \| good	44.135 \| good	0.215 \| good	2.4 \| good	0.574 \| good
2025-07-29T19:00:00.000Z	58 \| moderate	12.81 \| fine	31.679 \| good	44.471 \| good	0.211 \| good	3.827 \| good	0.338 \| good
2025-07-29T20:00:00.000Z	56 \| moderate	12.138 \| fine	53.719 \| good	46.161 \| good	0.293 \| good	3.282 \| good	0.288 \| good
2025-07-29T21:00:00.000Z	56 \| moderate	12.254 \| fine	36.996 \| good	45.522 \| good	0.31 \| good	2.36 \| good	0.248 \| good
2025-07-29T22:00:00.000Z	54 \| moderate	10.833 \| good	41.038 \| good	44.494 \| good	0.27 \| good	3.295 \| good	0.248 \| good
2025-07-29T23:00:00.000Z	52 \| moderate	9.804 \| good	41.689 \| good	42.87 \| good	0.323 \| good	3.844 \| good	0.248 \| good
2025-07-30T00:00:00.000Z	52 \| moderate	9.763 \| good	28.571 \| good	39.499 \| good	0.31 \| good	4.409 \| good	0.254 \| good
2025-07-30T01:00:00.000Z	49 \| good	8.933 \| good	23.617 \| good	36.845 \| good	0.282 \| good	4.788 \| good	0.222 \| good
2025-07-30T02:00:00.000Z	52 \| moderate	9.923 \| good	27.725 \| good	38.591 \| good	0.242 \| good	8.984 \| good	0.284 \| good
2025-07-30T03:00:00.000Z	67 \| moderate	18.396 \| fine	81.076 \| fine	25.538 \| good	0.739 \| good	9.471 \| good	0.263 \| good
2025-07-30T04:00:00.000Z	52 \| moderate	10.354 \| good	28.485 \| good	35.865 \| good	0.254 \| good	18.195 \| good	0.348 \| good
2025-07-30T05:00:00.000Z	52 \| moderate	10.44 \| good	28.498 \| good	36.49 \| good	0.427 \| good	17.082 \| good	0.321 \| good
2025-07-30T06:00:00.000Z	58 \| moderate	13.463 \| fine	30.781 \| good	37.676 \| good	0.354 \| good	14.064 \| good	0.273 \| good
2025-07-30T07:00:00.000Z	54 \| moderate	10.977 \| good	27.022 \| good	33.394 \| good	0.166 \| good	13.958 \| good	0.251 \| good
2025-07-30T08:00:00.000Z	56 \| moderate	12.446 \| fine	31.852 \| good	30.288 \| good	0.182 \| good	13.268 \| good	0.262 \| good
2025-07-30T09:00:00.000Z	52 \| moderate	10.222 \| good	29.907 \| good	30.811 \| good	0.181 \| good	9.961 \| good	0.217 \| good
2025-07-30T10:00:00.000Z	54 \| moderate	10.801 \| good	26.571 \| good	27.823 \| good	0.157 \| good	11.521 \| good	0.293 \| good
2025-07-30T11:00:00.000Z	54 \| moderate	10.801 \| good	26.571 \| good	27.823 \| good	0.157 \| good	11.521 \| good	0.293 \| good
2025-07-27T20:00:00.000Z	71 \| moderate	13.037 \| fine	59.018 \| fine	61.375 \| fine	0.479 \| good	2.377 \| good	0.266 \| good
2025-07-27T21:00:00.000Z	74 \| moderate	13.244 \| fine	59.16 \| fine	62.186 \| fine	0.5 \| good	2.67 \| good	0.262 \| good
2025-07-27T22:00:00.000Z	77 \| moderate	13.271 \| fine	59.235 \| fine	62.758 \| fine	0.556 \| good	3.825 \| good	0.266 \| good
2025-07-27T23:00:00.000Z	74 \| moderate	14.627 \| fine	65.232 \| fine	62.281 \| fine	0.612 \| good	4.981 \| good	0.271 \| good
2025-07-28T00:00:00.000Z	52 \| moderate	10.391 \| good	46.253 \| good	53.513 \| good	0.668 \| good	6.137 \| good	0.275 \| good
2025-07-28T01:00:00.000Z	52 \| moderate	10.294 \| good	45.279 \| good	49.343 \| good	0.736 \| good	7.074 \| good	0.288 \| good
2025-07-28T02:00:00.000Z	49 \| good	8.849 \| good	39.151 \| good	47.152 \| good	0.804 \| good	8.011 \| good	0.301 \| good
2025-07-28T03:00:00.000Z	49 \| good	9.052 \| good	40.969 \| good	46.395 \| good	0.872 \| good	8.947 \| good	0.313 \| good
2025-07-28T04:00:00.000Z	49 \| good	9.129 \| good	41.032 \| good	41.3 \| good	0.781 \| good	7.698 \| good	0.298 \| good
2025-07-28T05:00:00.000Z	49 \| good	9.285 \| good	41.126 \| good	37.173 \| good	0.689 \| good	6.449 \| good	0.283 \| good
2025-07-28T06:00:00.000Z	49 \| good	8.886 \| good	39.189 \| good	33.913 \| good	0.598 \| good	5.2 \| good	0.268 \| good
2025-07-28T07:00:00.000Z	33 \| good	6.496 \| good	29.014 \| good	29.002 \| good	0.58 \| good	4.672 \| good	0.259 \| good
2025-07-28T08:00:00.000Z	33 \| good	5.688 \| good	24.083 \| good	24.271 \| good	0.561 \| good	4.144 \| good	0.249 \| good
2025-07-28T09:00:00.000Z	33 \| good	5.908 \| good	26.752 \| good	24.645 \| good	0.543 \| good	3.616 \| good	0.239 \| good
2025-07-28T10:00:00.000Z	38 \| good	7.039 \| good	31.012 \| good	20.533 \| good	0.535 \| good	3.408 \| good	0.248 \| good
2025-07-28T11:00:00.000Z	49 \| good	8.817 \| good	39.063 \| good	19.873 \| good	0.526 \| good	3.201 \| good	0.257 \| good
2025-07-28T12:00:00.000Z	56 \| moderate	12.184 \| fine	54.989 \| good	27.579 \| good	0.518 \| good	2.993 \| good	0.267 \| good
2025-07-28T13:00:00.000Z	66 \| moderate	16.812 \| fine	75.014 \| fine	36.7 \| good	0.507 \| good	2.386 \| good	0.261 \| good
2025-07-28T14:00:00.000Z	71 \| moderate	19.865 \| fine	87.153 \| fine	44.479 \| good	0.496 \| good	1.778 \| good	0.255 \| good
2025-07-28T15:00:00.000Z	75 \| moderate	22.426 \| fine	98.987 \| fine	50.651 \| good	0.485 \| good	1.171 \| good	0.25 \| good
2025-07-28T16:00:00.000Z	75 \| moderate	22.416 \| fine	97.273 \| fine	51.621 \| good	0.429 \| good	1.063 \| good	0.24 \| good
2025-07-28T17:00:00.000Z	73 \| moderate	21.324 \| fine	93.239 \| fine	50.684 \| good	0.373 \| good	0.956 \| good	0.229 \| good
2025-07-28T18:00:00.000Z	69 \| moderate	18.59 \| fine	81.357 \| fine	51.302 \| good	0.317 \| good	0.848 \| good	0.219 \| good
2025-07-28T19:00:00.000Z	67 \| moderate	17.697 \| fine	79.001 \| fine	49.375 \| good	0.315 \| good	1.019 \| good	0.219 \| good
2025-07-28T20:00:00.000Z	67 \| moderate	17.525 \| fine	77.166 \| fine	49.903 \| good	0.313 \| good	1.19 \| good	0.219 \| good
2025-07-28T21:00:00.000Z	71 \| moderate	19.988 \| fine	88.816 \| fine	48.161 \| good	0.312 \| good	1.361 \| good	0.22 \| good
2025-07-28T22:00:00.000Z	81 \| moderate	24.552 \| fine	107.009 \| fine	44.114 \| good	0.373 \| good	3.45 \| good	0.243 \| good
2025-07-28T23:00:00.000Z	82 \| moderate	26.178 \| fine	113.212 \| fine	40.552 \| good	0.435 \| good	5.539 \| good	0.267 \| good
2025-07-29T00:00:00.000Z	69 \| moderate	19.073 \| fine	84.948 \| fine	33.424 \| good	0.497 \| good	7.628 \| good	0.291 \| good
2025-07-29T01:00:00.000Z	66 \| moderate	17.317 \| fine	76.974 \| fine	31.315 \| good	0.556 \| good	9.757 \| good	0.317 \| good
2025-07-29T02:00:00.000Z	69 \| moderate	19.114 \| fine	84.822 \| fine	27.778 \| good	0.615 \| good	11.887 \| good	0.343 \| good
2025-07-29T03:00:00.000Z	73 \| moderate	20.869 \| fine	91.049 \| fine	26.994 \| good	0.674 \| good	14.016 \| good	0.369 \| good
2025-07-29T04:00:00.000Z	73 \| moderate	21.438 \| fine	94.823 \| fine	25.655 \| good	0.682 \| good	16.184 \| good	0.397 \| good
2025-07-29T05:00:00.000Z	73 \| moderate	21.283 \| fine	93.108 \| fine	26.564 \| good	0.69 \| good	18.352 \| good	0.426 \| good
2025-07-29T06:00:00.000Z	73 \| moderate	20.956 \| fine	92.898 \| fine	26.226 \| good	0.698 \| good	20.519 \| good	0.454 \| good
2025-07-29T07:00:00.000Z	73 \| moderate	21.217 \| fine	93.054 \| fine	25.593 \| good	0.695 \| good	20.705 \| good	0.462 \| good
2025-07-29T08:00:00.000Z	73 \| moderate	21.46 \| fine	94.962 \| fine	24.06 \| good	0.692 \| good	20.89 \| good	0.47 \| good
2025-07-29T09:00:00.000Z	75 \| moderate	22.175 \| fine	97.079 \| fine	23.25 \| good	0.688 \| good	21.076 \| good	0.478 \| good
2025-07-29T10:00:00.000Z	77 \| moderate	23.202 \| fine	101.12 \| fine	17.837 \| good	0.778 \| good	16.432 \| good	0.474 \| good
2025-07-29T11:00:00.000Z	84 \| moderate	26.544 \| fine	115.015 \| fine	16.886 \| good	0.868 \| good	11.788 \| good	0.47 \| good
2025-07-29T12:00:00.000Z	94 \| moderate	31.847 \| fine	137.162 \| fine	26.353 \| good	0.958 \| good	7.145 \| good	0.466 \| good
2025-07-29T13:00:00.000Z	99 \| moderate	35.07 \| fine	151.256 \| fine	35.907 \| good	0.861 \| good	5.27 \| good	0.39 \| good
2025-07-29T14:00:00.000Z	102 \| sensitive	35.852 \| moderate	156.92 \| moderate	41.79 \| good	0.764 \| good	3.395 \| good	0.313 \| good
2025-07-29T15:00:00.000Z	96 \| moderate	32.915 \| fine	142.843 \| fine	49.099 \| good	0.668 \| good	1.52 \| good	0.236 \| good
2025-07-29T16:00:00.000Z	86 \| moderate	27.846 \| fine	120.938 \| fine	53.001 \| good	0.55 \| good	1.31 \| good	0.217 \| good
2025-07-29T17:00:00.000Z	75 \| moderate	22.302 \| fine	97.067 \| fine	51.035 \| good	0.432 \| good	1.101 \| good	0.198 \| good
2025-07-29T18:00:00.000Z	69 \| moderate	19.007 \| fine	84.844 \| fine	51.158 \| good	0.315 \| good	0.891 \| good	0.178 \| good
2025-07-29T19:00:00.000Z	66 \| moderate	17.204 \| fine	76.953 \| fine	50.716 \| good	0.372 \| good	1.048 \| good	0.18 \| good

Live air quality index in Ellington, Connecticut today

Major air pollutants in Ellington, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

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East Windsor, Connecticut

Tolland, Connecticut

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South Windsor, Connecticut

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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 Ellington, Connecticut at the moment?

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

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