What is the current level of PM10 in Avon, Connecticut?

Avon, Connecticut currently has a PM10 concentration of 26.983 μg/m3.

What is the current level of sulfur dioxide (SO2) in Avon, Connecticut?

The current sulfur dioxide (SO2) concentration in Avon, Connecticut is 0.949 ppb.

What is the current level of ozone (O3) in Avon, Connecticut?

Avon, Connecticut currently has an ozone (O3) concentration of 24.385 ppm.

What is the current level of nitrogen dioxide (NO2) in Avon, Connecticut?

The current level of nitrogen dioxide (NO2) in Avon, Connecticut is 10.35 ppb.

Current air quality index in Avon, Connecticut today

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

Stay updated with real-time air quality in Avon, 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

Avon, Connecticut

Last updated: ... (Local time)

Major air pollutants in Avon, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.56 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.05 μg/m³

155

255

425

605+

Ozone (O₃)

44.26 ppb

201

201+

Sulfur Dioxide (SO₂)

0.56 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.69 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Avon, Connecticut

Get Live Pollen Counts

Avon, Connecticut

Scroll To Air Quality Map

Track live Avon, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-17T23:00:00.000Z	26 \| good	3.436 \| good	9.018 \| good	27.563 \| good	0.545 \| good	9.851 \| good	0.299 \| good
2025-06-18T00:00:00.000Z	25 \| good	3.414 \| good	10.516 \| good	27.015 \| good	0.545 \| good	7.563 \| good	0.299 \| good
2025-06-18T01:00:00.000Z	33 \| good	4.446 \| good	36.386 \| good	25.84 \| good	0.508 \| good	7.305 \| good	0.299 \| good
2025-06-18T02:00:00.000Z	24 \| good	3.231 \| good	8.91 \| good	26.193 \| good	0.564 \| good	7.441 \| good	0.354 \| good
2025-06-18T03:00:00.000Z	58 \| moderate	12.517 \| fine	56.813 \| fine	35.525 \| good	0.366 \| good	4.966 \| good	0.18 \| good
2025-06-18T04:00:00.000Z	28 \| good	3.164 \| good	7.981 \| good	29.659 \| good	0.582 \| good	5.407 \| good	0.242 \| good
2025-06-18T05:00:00.000Z	27 \| good	3.052 \| good	10.573 \| good	28.971 \| good	0.825 \| good	4.885 \| good	0.236 \| good
2025-06-18T06:00:00.000Z	24 \| good	3.014 \| good	7.74 \| good	26.497 \| good	0.81 \| good	4.584 \| good	0.242 \| good
2025-06-18T07:00:00.000Z	22 \| good	3.166 \| good	5.642 \| good	24.474 \| good	0.563 \| good	5.337 \| good	0.242 \| good
2025-06-18T08:00:00.000Z	21 \| good	2.91 \| good	11.015 \| good	23.023 \| good	0.526 \| good	5.647 \| good	0.242 \| good
2025-06-18T09:00:00.000Z	19 \| good	3.281 \| good	10.734 \| good	21.316 \| good	0.508 \| good	6.667 \| good	0.172 \| good
2025-06-18T10:00:00.000Z	17 \| good	3.485 \| good	15.791 \| good	18.308 \| good	0.581 \| good	8.401 \| good	0.233 \| good
2025-06-18T11:00:00.000Z	17 \| good	3.315 \| good	11.397 \| good	18.067 \| good	0.494 \| good	8.767 \| good	0.354 \| good
2025-06-18T12:00:00.000Z	22 \| good	3.692 \| good	9.162 \| good	16.167 \| good	0.563 \| good	9.973 \| good	0.373 \| good
2025-06-18T13:00:00.000Z	22 \| good	3.596 \| good	10.669 \| good	14.015 \| good	0.525 \| good	10.02 \| good	0.403 \| good
2025-06-18T14:00:00.000Z	17 \| good	3.215 \| good	9.695 \| good	18.323 \| good	0.511 \| good	10.067 \| good	0.388 \| good
2025-06-18T15:00:00.000Z	17 \| good	3.231 \| good	8.361 \| good	17.767 \| good	0.474 \| good	10.743 \| good	0.388 \| good
2025-06-18T16:00:00.000Z	19 \| good	3.06 \| good	19.606 \| good	17.904 \| good	0.593 \| good	5.559 \| good	0.379 \| good
2025-06-18T17:00:00.000Z	22 \| good	4.077 \| good	11.129 \| good	20.643 \| good	0.452 \| good	9.376 \| good	0.379 \| good
2025-06-18T18:00:00.000Z	27 \| good	4.712 \| good	10.976 \| good	24.021 \| good	0.556 \| good	11.561 \| good	0.442 \| good
2025-06-18T19:00:00.000Z	29 \| good	4.644 \| good	30.828 \| good	28.81 \| good	0.369 \| good	12.707 \| good	0.382 \| good
2025-06-18T20:00:00.000Z	27 \| good	4.535 \| good	23.408 \| good	29.422 \| good	0.396 \| good	12.877 \| good	0.395 \| good
2025-06-18T21:00:00.000Z	28 \| good	5.492 \| good	29.326 \| good	30.417 \| good	0.512 \| good	12.711 \| good	0.402 \| good
2025-06-18T22:00:00.000Z	34 \| good	5.607 \| good	13.545 \| good	36.713 \| good	0.897 \| good	5.615 \| good	0.309 \| good
2025-06-18T23:00:00.000Z	52 \| moderate	9.974 \| good	28.48 \| good	31.097 \| good	0.61 \| good	5.638 \| good	0.292 \| good
2025-06-19T00:00:00.000Z	49 \| good	9.243 \| good	44.152 \| good	30.05 \| good	0.6 \| good	6.156 \| good	0.328 \| good
2025-06-19T01:00:00.000Z	29 \| good	5.315 \| good	19.459 \| good	31.103 \| good	0.684 \| good	7.304 \| good	0.293 \| good
2025-06-19T02:00:00.000Z	27 \| good	5.101 \| good	21.509 \| good	27.87 \| good	0.467 \| good	9.141 \| good	0.276 \| good
2025-06-19T03:00:00.000Z	33 \| good	5.734 \| good	19.096 \| good	24.267 \| good	0.631 \| good	10.738 \| good	0.293 \| good
2025-06-19T04:00:00.000Z	33 \| good	6.175 \| good	24.21 \| good	21.552 \| good	0.651 \| good	14.401 \| good	0.256 \| good
2025-06-19T05:00:00.000Z	33 \| good	5.744 \| good	18.83 \| good	22.636 \| good	1.254 \| good	11.034 \| good	0.256 \| good
2025-06-19T06:00:00.000Z	27 \| good	5.149 \| good	26.983 \| good	24.385 \| good	0.949 \| good	10.35 \| good	0.219 \| good
2025-06-19T07:00:00.000Z	25 \| good	4.172 \| good	27.271 \| good	20.888 \| good	0.559 \| good	12.981 \| good	0.219 \| good
2025-06-19T08:00:00.000Z	22 \| good	3.967 \| good	19.268 \| good	15.037 \| good	0.577 \| good	10.3 \| good	0.219 \| good
2025-06-19T09:00:00.000Z	35 \| good	6.415 \| good	37.745 \| good	14.056 \| good	0.608 \| good	7.419 \| good	0.233 \| good
2025-06-19T10:00:00.000Z	38 \| good	6.933 \| good	41.337 \| good	15.324 \| good	0.575 \| good	3.557 \| good	0.221 \| good
2025-06-19T11:00:00.000Z	38 \| good	6.532 \| good	31.933 \| good	11.012 \| good	0.584 \| good	4.616 \| good	0.288 \| good
2025-06-19T12:00:00.000Z	33 \| good	6.322 \| good	21.684 \| good	19.705 \| good	0.549 \| good	5.906 \| good	0.377 \| good
2025-06-19T13:00:00.000Z	38 \| good	6.867 \| good	28.82 \| good	16.252 \| good	0.532 \| good	5.127 \| good	0.332 \| good
2025-06-19T14:00:00.000Z	33 \| good	6.103 \| good	24.197 \| good	19.58 \| good	0.712 \| good	4.811 \| good	0.322 \| good
2025-06-19T15:00:00.000Z	27 \| good	5.438 \| good	22.519 \| good	23.408 \| good	0.563 \| good	4.611 \| good	0.355 \| good
2025-06-19T16:00:00.000Z	38 \| good	6.635 \| good	25.777 \| good	25.631 \| good	0.48 \| good	3.697 \| good	0.272 \| good
2025-06-19T17:00:00.000Z	31 \| good	5.054 \| good	22.687 \| good	34.06 \| good	0.668 \| good	3.425 \| good	0.289 \| good
2025-06-19T18:00:00.000Z	38 \| good	7.157 \| good	26.317 \| good	36.329 \| good	0.67 \| good	2.708 \| good	0.285 \| good
2025-06-19T19:00:00.000Z	41 \| good	7.127 \| good	35.385 \| good	43.514 \| good	0.7 \| good	2.902 \| good	0.289 \| good
2025-06-19T20:00:00.000Z	49 \| good	8.689 \| good	36.546 \| good	43.528 \| good	0.666 \| good	3.329 \| good	0.307 \| good
2025-06-19T21:00:00.000Z	41 \| good	6.558 \| good	28.055 \| good	44.257 \| good	0.559 \| good	2.687 \| good	0.235 \| good
2025-06-19T22:00:00.000Z	41 \| good	6.558 \| good	28.055 \| good	44.257 \| good	0.559 \| good	2.687 \| good	0.235 \| good
2025-06-19T07:00:00.000Z	33 \| good	5.952 \| good	26.828 \| good	34.578 \| good	0.699 \| good	6.099 \| good	0.242 \| good
2025-06-19T08:00:00.000Z	33 \| good	5.904 \| good	26.145 \| good	31.647 \| good	0.677 \| good	6.301 \| good	0.245 \| good
2025-06-19T09:00:00.000Z	44 \| good	8.094 \| good	35.286 \| good	25.849 \| good	0.654 \| good	6.502 \| good	0.248 \| good
2025-06-19T10:00:00.000Z	49 \| good	9.01 \| good	39.835 \| good	23.908 \| good	0.56 \| good	2.794 \| good	0.188 \| good
2025-06-19T11:00:00.000Z	49 \| good	8.859 \| good	39.552 \| good	28.374 \| good	0.559 \| good	3.281 \| good	0.194 \| good
2025-06-19T12:00:00.000Z	38 \| good	7.436 \| good	32.874 \| good	37.117 \| good	0.558 \| good	3.767 \| good	0.201 \| good
2025-06-19T13:00:00.000Z	43 \| good	5.564 \| good	23.85 \| good	45.743 \| good	0.945 \| good	1.491 \| good	0.179 \| good
2025-06-19T14:00:00.000Z	49 \| good	4.533 \| good	19.69 \| good	52.73 \| good	0.87 \| good	1.663 \| good	0.181 \| good
2025-06-19T15:00:00.000Z	49 \| good	4.761 \| good	20.578 \| good	53.483 \| good	0.795 \| good	1.834 \| good	0.184 \| good
2025-06-19T16:00:00.000Z	54 \| moderate	6.11 \| good	27.253 \| good	56.122 \| fine	1.243 \| good	1.248 \| good	0.189 \| good
2025-06-19T17:00:00.000Z	50 \| good	7.939 \| good	34.659 \| good	54.1 \| good	1.246 \| good	1.329 \| good	0.191 \| good
2025-06-19T18:00:00.000Z	64 \| moderate	9.022 \| good	39.706 \| good	59.332 \| fine	1.249 \| good	1.411 \| good	0.193 \| good
2025-06-19T19:00:00.000Z	115 \| sensitive	11.965 \| good	53.244 \| good	74.988 \| moderate	1.405 \| good	1.686 \| good	0.191 \| good
2025-06-19T20:00:00.000Z	150 \| sensitive	13.775 \| fine	61.93 \| fine	85.028 \| moderate	1.343 \| good	1.731 \| good	0.193 \| good
2025-06-19T21:00:00.000Z	119 \| sensitive	12.752 \| fine	56.935 \| fine	75.626 \| moderate	1.28 \| good	1.776 \| good	0.194 \| good
2025-06-19T22:00:00.000Z	77 \| moderate	11.676 \| good	52.171 \| good	63.483 \| fine	1.384 \| good	4.607 \| good	0.203 \| good
2025-06-19T23:00:00.000Z	49 \| good	7.082 \| good	31.488 \| good	53.306 \| good	1.374 \| good	4.703 \| good	0.204 \| good
2025-06-20T00:00:00.000Z	52 \| moderate	9.851 \| good	43.878 \| good	48.823 \| good	1.364 \| good	4.798 \| good	0.204 \| good
2025-06-20T01:00:00.000Z	45 \| good	8.16 \| good	35.942 \| good	49.44 \| good	1.549 \| good	5.169 \| good	0.184 \| good
2025-06-20T02:00:00.000Z	48 \| good	8.054 \| good	35.467 \| good	52.247 \| good	1.594 \| good	5.498 \| good	0.187 \| good
2025-06-20T03:00:00.000Z	50 \| good	8.109 \| good	35.437 \| good	53.647 \| good	1.64 \| good	5.826 \| good	0.191 \| good
2025-06-20T04:00:00.000Z	50 \| good	7.099 \| good	31.463 \| good	53.829 \| good	0.709 \| good	1.805 \| good	0.155 \| good
2025-06-20T05:00:00.000Z	49 \| good	6.172 \| good	27.514 \| good	52.958 \| good	0.841 \| good	2.184 \| good	0.157 \| good
2025-06-20T06:00:00.000Z	44 \| good	5.807 \| good	24.867 \| good	48.04 \| good	0.972 \| good	2.563 \| good	0.159 \| good
2025-06-20T07:00:00.000Z	39 \| good	5.517 \| good	23.629 \| good	41.678 \| good	0.179 \| good	0.828 \| good	0.143 \| good
2025-06-20T08:00:00.000Z	37 \| good	4.437 \| good	19.065 \| good	40.467 \| good	0.189 \| good	0.845 \| good	0.144 \| good
2025-06-20T09:00:00.000Z	32 \| good	4.475 \| good	19.569 \| good	34.937 \| good	0.199 \| good	0.861 \| good	0.144 \| good
2025-06-20T10:00:00.000Z	31 \| good	3.465 \| good	15.063 \| good	33.164 \| good	0.178 \| good	0.882 \| good	0.145 \| good
2025-06-20T11:00:00.000Z	32 \| good	3.496 \| good	15.654 \| good	35.006 \| good	0.192 \| good	0.962 \| good	0.146 \| good
2025-06-20T12:00:00.000Z	38 \| good	3.096 \| good	13.139 \| good	40.689 \| good	0.206 \| good	1.042 \| good	0.146 \| good
2025-06-20T13:00:00.000Z	45 \| good	2.724 \| good	11.089 \| good	48.745 \| good	0.164 \| good	0.624 \| good	0.155 \| good
2025-06-20T14:00:00.000Z	48 \| good	4.207 \| good	18.484 \| good	52.13 \| good	0.169 \| good	0.65 \| good	0.154 \| good
2025-06-20T15:00:00.000Z	47 \| good	4.992 \| good	21.569 \| good	51 \| good	0.173 \| good	0.675 \| good	0.153 \| good
2025-06-20T16:00:00.000Z	45 \| good	6.995 \| good	30.94 \| good	49.466 \| good	0.136 \| good	0.499 \| good	0.165 \| good
2025-06-20T17:00:00.000Z	44 \| good	8.365 \| good	36.826 \| good	48.427 \| good	0.143 \| good	0.528 \| good	0.163 \| good
2025-06-20T18:00:00.000Z	54 \| moderate	10.582 \| good	46.966 \| good	47.234 \| good	0.15 \| good	0.557 \| good	0.162 \| good
2025-06-20T19:00:00.000Z	58 \| moderate	12.841 \| fine	57.453 \| fine	46.161 \| good	0.15 \| good	0.835 \| good	0.182 \| good
2025-06-20T20:00:00.000Z	62 \| moderate	15 \| fine	66.998 \| fine	45.257 \| good	0.161 \| good	0.9 \| good	0.182 \| good
2025-06-20T21:00:00.000Z	66 \| moderate	16.881 \| fine	74.846 \| fine	41.563 \| good	0.172 \| good	0.965 \| good	0.181 \| good
2025-06-20T22:00:00.000Z	69 \| moderate	19.211 \| fine	84.658 \| fine	43.261 \| good	0.217 \| good	2.84 \| good	0.208 \| good
2025-06-20T23:00:00.000Z	67 \| moderate	17.833 \| fine	78.827 \| fine	41.219 \| good	0.237 \| good	2.971 \| good	0.208 \| good
2025-06-21T00:00:00.000Z	60 \| moderate	13.718 \| fine	61.473 \| fine	34.808 \| good	0.257 \| good	3.103 \| good	0.208 \| good
2025-06-21T01:00:00.000Z	58 \| moderate	13.021 \| fine	58.505 \| fine	27.887 \| good	0.389 \| good	5.275 \| good	0.232 \| good
2025-06-21T02:00:00.000Z	56 \| moderate	11.988 \| good	53.514 \| good	25.808 \| good	0.413 \| good	5.445 \| good	0.232 \| good
2025-06-21T03:00:00.000Z	54 \| moderate	10.631 \| good	46.93 \| good	27.73 \| good	0.437 \| good	5.616 \| good	0.233 \| good
2025-06-21T04:00:00.000Z	54 \| moderate	11.358 \| good	50.183 \| good	28.957 \| good	0.54 \| good	5.865 \| good	0.24 \| good
2025-06-21T05:00:00.000Z	54 \| moderate	11.174 \| good	49.74 \| good	27.312 \| good	0.581 \| good	6.153 \| good	0.242 \| good
2025-06-21T06:00:00.000Z	49 \| good	9.465 \| good	9.658 \| good	26.512 \| good	0.616 \| good	6.406 \| good	0.243 \| good

Avon

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Avon, Connecticut

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How accurate is Connecticut, USA air quality data?

The air quality data for Connecticut, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Avon, Connecticut get updated?

Air quality updates for Avon, Connecticut are available every hour.

What time in the past 24 hours saw the poorest air quality in Avon, Connecticut?

Avon, Connecticut experienced its worst air quality at 11:00:00, 2025-06-18.

When was air quality in Avon, Connecticut the best over the past 24 hours?

The best air quality in Avon, Connecticut was observed at 03:00:00 on 2025-06-18.

What is the air quality in Avon, Connecticut right now?

The air quality in Avon, Connecticut right now is Good, with an AQI of 27.

What pollutant is most frequently found in Avon, Connecticut?

In Avon, Connecticut, PM2.5 is the most frequently found pollutant.

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

When air quality in Avon, Connecticut is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Avon, Connecticut right now?

Avon, Connecticut currently has a PM_2.5 concentration of 5.149 μg/m³.

What is the current level of PM₁₀ in Avon, Connecticut?

Avon, Connecticut currently has a PM₁₀ concentration of 26.983 μg/m³.

What is the current level of carbon monoxide (CO) in Avon, Connecticut?

The current carbon monoxide (CO) level in Avon, Connecticut is 0.219 ppm.

What is the current level of sulfur dioxide (SO₂) in Avon, Connecticut?

The current sulfur dioxide (SO₂) concentration in Avon, Connecticut is 0.949 ppb.

What is the current level of ozone (O₃) in Avon, Connecticut?

Avon, Connecticut currently has an ozone (O₃) concentration of 24.385 ppm.

What is the current level of nitrogen dioxide (NO₂) in Avon, Connecticut?

The current level of nitrogen dioxide (NO₂) in Avon, Connecticut is 10.35 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-17T23:00:00.000Z	26 \| good	3.436 \| good	9.018 \| good	27.563 \| good	0.545 \| good	9.851 \| good	0.299 \| good
2025-06-18T00:00:00.000Z	25 \| good	3.414 \| good	10.516 \| good	27.015 \| good	0.545 \| good	7.563 \| good	0.299 \| good
2025-06-18T01:00:00.000Z	33 \| good	4.446 \| good	36.386 \| good	25.84 \| good	0.508 \| good	7.305 \| good	0.299 \| good
2025-06-18T02:00:00.000Z	24 \| good	3.231 \| good	8.91 \| good	26.193 \| good	0.564 \| good	7.441 \| good	0.354 \| good
2025-06-18T03:00:00.000Z	58 \| moderate	12.517 \| fine	56.813 \| fine	35.525 \| good	0.366 \| good	4.966 \| good	0.18 \| good
2025-06-18T04:00:00.000Z	28 \| good	3.164 \| good	7.981 \| good	29.659 \| good	0.582 \| good	5.407 \| good	0.242 \| good
2025-06-18T05:00:00.000Z	27 \| good	3.052 \| good	10.573 \| good	28.971 \| good	0.825 \| good	4.885 \| good	0.236 \| good
2025-06-18T06:00:00.000Z	24 \| good	3.014 \| good	7.74 \| good	26.497 \| good	0.81 \| good	4.584 \| good	0.242 \| good
2025-06-18T07:00:00.000Z	22 \| good	3.166 \| good	5.642 \| good	24.474 \| good	0.563 \| good	5.337 \| good	0.242 \| good
2025-06-18T08:00:00.000Z	21 \| good	2.91 \| good	11.015 \| good	23.023 \| good	0.526 \| good	5.647 \| good	0.242 \| good
2025-06-18T09:00:00.000Z	19 \| good	3.281 \| good	10.734 \| good	21.316 \| good	0.508 \| good	6.667 \| good	0.172 \| good
2025-06-18T10:00:00.000Z	17 \| good	3.485 \| good	15.791 \| good	18.308 \| good	0.581 \| good	8.401 \| good	0.233 \| good
2025-06-18T11:00:00.000Z	17 \| good	3.315 \| good	11.397 \| good	18.067 \| good	0.494 \| good	8.767 \| good	0.354 \| good
2025-06-18T12:00:00.000Z	22 \| good	3.692 \| good	9.162 \| good	16.167 \| good	0.563 \| good	9.973 \| good	0.373 \| good
2025-06-18T13:00:00.000Z	22 \| good	3.596 \| good	10.669 \| good	14.015 \| good	0.525 \| good	10.02 \| good	0.403 \| good
2025-06-18T14:00:00.000Z	17 \| good	3.215 \| good	9.695 \| good	18.323 \| good	0.511 \| good	10.067 \| good	0.388 \| good
2025-06-18T15:00:00.000Z	17 \| good	3.231 \| good	8.361 \| good	17.767 \| good	0.474 \| good	10.743 \| good	0.388 \| good
2025-06-18T16:00:00.000Z	19 \| good	3.06 \| good	19.606 \| good	17.904 \| good	0.593 \| good	5.559 \| good	0.379 \| good
2025-06-18T17:00:00.000Z	22 \| good	4.077 \| good	11.129 \| good	20.643 \| good	0.452 \| good	9.376 \| good	0.379 \| good
2025-06-18T18:00:00.000Z	27 \| good	4.712 \| good	10.976 \| good	24.021 \| good	0.556 \| good	11.561 \| good	0.442 \| good
2025-06-18T19:00:00.000Z	29 \| good	4.644 \| good	30.828 \| good	28.81 \| good	0.369 \| good	12.707 \| good	0.382 \| good
2025-06-18T20:00:00.000Z	27 \| good	4.535 \| good	23.408 \| good	29.422 \| good	0.396 \| good	12.877 \| good	0.395 \| good
2025-06-18T21:00:00.000Z	28 \| good	5.492 \| good	29.326 \| good	30.417 \| good	0.512 \| good	12.711 \| good	0.402 \| good
2025-06-18T22:00:00.000Z	34 \| good	5.607 \| good	13.545 \| good	36.713 \| good	0.897 \| good	5.615 \| good	0.309 \| good
2025-06-18T23:00:00.000Z	52 \| moderate	9.974 \| good	28.48 \| good	31.097 \| good	0.61 \| good	5.638 \| good	0.292 \| good
2025-06-19T00:00:00.000Z	49 \| good	9.243 \| good	44.152 \| good	30.05 \| good	0.6 \| good	6.156 \| good	0.328 \| good
2025-06-19T01:00:00.000Z	29 \| good	5.315 \| good	19.459 \| good	31.103 \| good	0.684 \| good	7.304 \| good	0.293 \| good
2025-06-19T02:00:00.000Z	27 \| good	5.101 \| good	21.509 \| good	27.87 \| good	0.467 \| good	9.141 \| good	0.276 \| good
2025-06-19T03:00:00.000Z	33 \| good	5.734 \| good	19.096 \| good	24.267 \| good	0.631 \| good	10.738 \| good	0.293 \| good
2025-06-19T04:00:00.000Z	33 \| good	6.175 \| good	24.21 \| good	21.552 \| good	0.651 \| good	14.401 \| good	0.256 \| good
2025-06-19T05:00:00.000Z	33 \| good	5.744 \| good	18.83 \| good	22.636 \| good	1.254 \| good	11.034 \| good	0.256 \| good
2025-06-19T06:00:00.000Z	27 \| good	5.149 \| good	26.983 \| good	24.385 \| good	0.949 \| good	10.35 \| good	0.219 \| good
2025-06-19T07:00:00.000Z	25 \| good	4.172 \| good	27.271 \| good	20.888 \| good	0.559 \| good	12.981 \| good	0.219 \| good
2025-06-19T08:00:00.000Z	22 \| good	3.967 \| good	19.268 \| good	15.037 \| good	0.577 \| good	10.3 \| good	0.219 \| good
2025-06-19T09:00:00.000Z	35 \| good	6.415 \| good	37.745 \| good	14.056 \| good	0.608 \| good	7.419 \| good	0.233 \| good
2025-06-19T10:00:00.000Z	38 \| good	6.933 \| good	41.337 \| good	15.324 \| good	0.575 \| good	3.557 \| good	0.221 \| good
2025-06-19T11:00:00.000Z	38 \| good	6.532 \| good	31.933 \| good	11.012 \| good	0.584 \| good	4.616 \| good	0.288 \| good
2025-06-19T12:00:00.000Z	33 \| good	6.322 \| good	21.684 \| good	19.705 \| good	0.549 \| good	5.906 \| good	0.377 \| good
2025-06-19T13:00:00.000Z	38 \| good	6.867 \| good	28.82 \| good	16.252 \| good	0.532 \| good	5.127 \| good	0.332 \| good
2025-06-19T14:00:00.000Z	33 \| good	6.103 \| good	24.197 \| good	19.58 \| good	0.712 \| good	4.811 \| good	0.322 \| good
2025-06-19T15:00:00.000Z	27 \| good	5.438 \| good	22.519 \| good	23.408 \| good	0.563 \| good	4.611 \| good	0.355 \| good
2025-06-19T16:00:00.000Z	38 \| good	6.635 \| good	25.777 \| good	25.631 \| good	0.48 \| good	3.697 \| good	0.272 \| good
2025-06-19T17:00:00.000Z	31 \| good	5.054 \| good	22.687 \| good	34.06 \| good	0.668 \| good	3.425 \| good	0.289 \| good
2025-06-19T18:00:00.000Z	38 \| good	7.157 \| good	26.317 \| good	36.329 \| good	0.67 \| good	2.708 \| good	0.285 \| good
2025-06-19T19:00:00.000Z	41 \| good	7.127 \| good	35.385 \| good	43.514 \| good	0.7 \| good	2.902 \| good	0.289 \| good
2025-06-19T20:00:00.000Z	49 \| good	8.689 \| good	36.546 \| good	43.528 \| good	0.666 \| good	3.329 \| good	0.307 \| good
2025-06-19T21:00:00.000Z	41 \| good	6.558 \| good	28.055 \| good	44.257 \| good	0.559 \| good	2.687 \| good	0.235 \| good
2025-06-19T22:00:00.000Z	41 \| good	6.558 \| good	28.055 \| good	44.257 \| good	0.559 \| good	2.687 \| good	0.235 \| good
2025-06-19T07:00:00.000Z	33 \| good	5.952 \| good	26.828 \| good	34.578 \| good	0.699 \| good	6.099 \| good	0.242 \| good
2025-06-19T08:00:00.000Z	33 \| good	5.904 \| good	26.145 \| good	31.647 \| good	0.677 \| good	6.301 \| good	0.245 \| good
2025-06-19T09:00:00.000Z	44 \| good	8.094 \| good	35.286 \| good	25.849 \| good	0.654 \| good	6.502 \| good	0.248 \| good
2025-06-19T10:00:00.000Z	49 \| good	9.01 \| good	39.835 \| good	23.908 \| good	0.56 \| good	2.794 \| good	0.188 \| good
2025-06-19T11:00:00.000Z	49 \| good	8.859 \| good	39.552 \| good	28.374 \| good	0.559 \| good	3.281 \| good	0.194 \| good
2025-06-19T12:00:00.000Z	38 \| good	7.436 \| good	32.874 \| good	37.117 \| good	0.558 \| good	3.767 \| good	0.201 \| good
2025-06-19T13:00:00.000Z	43 \| good	5.564 \| good	23.85 \| good	45.743 \| good	0.945 \| good	1.491 \| good	0.179 \| good
2025-06-19T14:00:00.000Z	49 \| good	4.533 \| good	19.69 \| good	52.73 \| good	0.87 \| good	1.663 \| good	0.181 \| good
2025-06-19T15:00:00.000Z	49 \| good	4.761 \| good	20.578 \| good	53.483 \| good	0.795 \| good	1.834 \| good	0.184 \| good
2025-06-19T16:00:00.000Z	54 \| moderate	6.11 \| good	27.253 \| good	56.122 \| fine	1.243 \| good	1.248 \| good	0.189 \| good
2025-06-19T17:00:00.000Z	50 \| good	7.939 \| good	34.659 \| good	54.1 \| good	1.246 \| good	1.329 \| good	0.191 \| good
2025-06-19T18:00:00.000Z	64 \| moderate	9.022 \| good	39.706 \| good	59.332 \| fine	1.249 \| good	1.411 \| good	0.193 \| good
2025-06-19T19:00:00.000Z	115 \| sensitive	11.965 \| good	53.244 \| good	74.988 \| moderate	1.405 \| good	1.686 \| good	0.191 \| good
2025-06-19T20:00:00.000Z	150 \| sensitive	13.775 \| fine	61.93 \| fine	85.028 \| moderate	1.343 \| good	1.731 \| good	0.193 \| good
2025-06-19T21:00:00.000Z	119 \| sensitive	12.752 \| fine	56.935 \| fine	75.626 \| moderate	1.28 \| good	1.776 \| good	0.194 \| good
2025-06-19T22:00:00.000Z	77 \| moderate	11.676 \| good	52.171 \| good	63.483 \| fine	1.384 \| good	4.607 \| good	0.203 \| good
2025-06-19T23:00:00.000Z	49 \| good	7.082 \| good	31.488 \| good	53.306 \| good	1.374 \| good	4.703 \| good	0.204 \| good
2025-06-20T00:00:00.000Z	52 \| moderate	9.851 \| good	43.878 \| good	48.823 \| good	1.364 \| good	4.798 \| good	0.204 \| good
2025-06-20T01:00:00.000Z	45 \| good	8.16 \| good	35.942 \| good	49.44 \| good	1.549 \| good	5.169 \| good	0.184 \| good
2025-06-20T02:00:00.000Z	48 \| good	8.054 \| good	35.467 \| good	52.247 \| good	1.594 \| good	5.498 \| good	0.187 \| good
2025-06-20T03:00:00.000Z	50 \| good	8.109 \| good	35.437 \| good	53.647 \| good	1.64 \| good	5.826 \| good	0.191 \| good
2025-06-20T04:00:00.000Z	50 \| good	7.099 \| good	31.463 \| good	53.829 \| good	0.709 \| good	1.805 \| good	0.155 \| good
2025-06-20T05:00:00.000Z	49 \| good	6.172 \| good	27.514 \| good	52.958 \| good	0.841 \| good	2.184 \| good	0.157 \| good
2025-06-20T06:00:00.000Z	44 \| good	5.807 \| good	24.867 \| good	48.04 \| good	0.972 \| good	2.563 \| good	0.159 \| good
2025-06-20T07:00:00.000Z	39 \| good	5.517 \| good	23.629 \| good	41.678 \| good	0.179 \| good	0.828 \| good	0.143 \| good
2025-06-20T08:00:00.000Z	37 \| good	4.437 \| good	19.065 \| good	40.467 \| good	0.189 \| good	0.845 \| good	0.144 \| good
2025-06-20T09:00:00.000Z	32 \| good	4.475 \| good	19.569 \| good	34.937 \| good	0.199 \| good	0.861 \| good	0.144 \| good
2025-06-20T10:00:00.000Z	31 \| good	3.465 \| good	15.063 \| good	33.164 \| good	0.178 \| good	0.882 \| good	0.145 \| good
2025-06-20T11:00:00.000Z	32 \| good	3.496 \| good	15.654 \| good	35.006 \| good	0.192 \| good	0.962 \| good	0.146 \| good
2025-06-20T12:00:00.000Z	38 \| good	3.096 \| good	13.139 \| good	40.689 \| good	0.206 \| good	1.042 \| good	0.146 \| good
2025-06-20T13:00:00.000Z	45 \| good	2.724 \| good	11.089 \| good	48.745 \| good	0.164 \| good	0.624 \| good	0.155 \| good
2025-06-20T14:00:00.000Z	48 \| good	4.207 \| good	18.484 \| good	52.13 \| good	0.169 \| good	0.65 \| good	0.154 \| good
2025-06-20T15:00:00.000Z	47 \| good	4.992 \| good	21.569 \| good	51 \| good	0.173 \| good	0.675 \| good	0.153 \| good
2025-06-20T16:00:00.000Z	45 \| good	6.995 \| good	30.94 \| good	49.466 \| good	0.136 \| good	0.499 \| good	0.165 \| good
2025-06-20T17:00:00.000Z	44 \| good	8.365 \| good	36.826 \| good	48.427 \| good	0.143 \| good	0.528 \| good	0.163 \| good
2025-06-20T18:00:00.000Z	54 \| moderate	10.582 \| good	46.966 \| good	47.234 \| good	0.15 \| good	0.557 \| good	0.162 \| good
2025-06-20T19:00:00.000Z	58 \| moderate	12.841 \| fine	57.453 \| fine	46.161 \| good	0.15 \| good	0.835 \| good	0.182 \| good
2025-06-20T20:00:00.000Z	62 \| moderate	15 \| fine	66.998 \| fine	45.257 \| good	0.161 \| good	0.9 \| good	0.182 \| good
2025-06-20T21:00:00.000Z	66 \| moderate	16.881 \| fine	74.846 \| fine	41.563 \| good	0.172 \| good	0.965 \| good	0.181 \| good
2025-06-20T22:00:00.000Z	69 \| moderate	19.211 \| fine	84.658 \| fine	43.261 \| good	0.217 \| good	2.84 \| good	0.208 \| good
2025-06-20T23:00:00.000Z	67 \| moderate	17.833 \| fine	78.827 \| fine	41.219 \| good	0.237 \| good	2.971 \| good	0.208 \| good
2025-06-21T00:00:00.000Z	60 \| moderate	13.718 \| fine	61.473 \| fine	34.808 \| good	0.257 \| good	3.103 \| good	0.208 \| good
2025-06-21T01:00:00.000Z	58 \| moderate	13.021 \| fine	58.505 \| fine	27.887 \| good	0.389 \| good	5.275 \| good	0.232 \| good
2025-06-21T02:00:00.000Z	56 \| moderate	11.988 \| good	53.514 \| good	25.808 \| good	0.413 \| good	5.445 \| good	0.232 \| good
2025-06-21T03:00:00.000Z	54 \| moderate	10.631 \| good	46.93 \| good	27.73 \| good	0.437 \| good	5.616 \| good	0.233 \| good
2025-06-21T04:00:00.000Z	54 \| moderate	11.358 \| good	50.183 \| good	28.957 \| good	0.54 \| good	5.865 \| good	0.24 \| good
2025-06-21T05:00:00.000Z	54 \| moderate	11.174 \| good	49.74 \| good	27.312 \| good	0.581 \| good	6.153 \| good	0.242 \| good
2025-06-21T06:00:00.000Z	49 \| good	9.465 \| good	9.658 \| good	26.512 \| good	0.616 \| good	6.406 \| good	0.243 \| good

Current air quality index in Avon, Connecticut today

Major air pollutants in Avon, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Avon, Connecticut air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Avon, Connecticut

Air quality in nearby cities

Canton, Connecticut

Simsbury, Connecticut

Bloomfield, Connecticut

Farmington, Connecticut

West Hartford, Connecticut

Hartford, Connecticut

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Frequently asked questions

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What is the current level of carbon monoxide (CO) in Avon, Connecticut?

What is the current level of sulfur dioxide (SO2) in Avon, 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 concentration in Avon, Connecticut right now?

What is the current level of PM₁₀ in Avon, Connecticut?

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What is the current level of nitrogen dioxide (NO₂) in Avon, Connecticut?