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

Avon, Connecticut currently has a PM10 concentration of 22.364 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Avon, Connecticut is 0.26 ppb.

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

Avon, Connecticut currently has an ozone (O3) concentration of 39.5 ppm.

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

The current level of nitrogen dioxide (NO2) in Avon, Connecticut is 3.88 ppb.

Current air quality index in Avon, Connecticut today

Q: What is the PM2.5 concentration in Avon, Connecticut right now?

Avon, Connecticut currently has a PM2.5 concentration of 12.321 μg/m3.

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)

Moderate

Avon, Connecticut

Last updated: ... (Local time)

Common air pollutants in Avon, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.32 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

22.36 μg/m³

155

255

425

605+

Ozone (O₃)

39.50 ppb

201

201+

Sulfur Dioxide (SO₂)

0.26 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.88 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 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
2026-06-27T19:00:00.000Z	38 \| good	5.732 \| good	16.715 \| good	40.671 \| good	0.251 \| good	10.628 \| good	0.252 \| good
2026-06-27T20:00:00.000Z	42 \| good	6.064 \| good	12.617 \| good	45.434 \| good	0.192 \| good	8.371 \| good	0.192 \| good
2026-06-27T21:00:00.000Z	38 \| good	6.721 \| good	25.308 \| good	39.223 \| good	0.2 \| good	7.996 \| good	0.177 \| good
2026-06-27T22:00:00.000Z	40 \| good	6 \| good	12.51 \| good	43.084 \| good	0.35 \| good	10.436 \| good	0.238 \| good
2026-06-27T23:00:00.000Z	38 \| good	5.751 \| good	13.8 \| good	40.568 \| good	0.258 \| good	8.516 \| good	0.247 \| good
2026-06-28T00:00:00.000Z	41 \| good	5.588 \| good	13.588 \| good	43.863 \| good	0.158 \| good	8.385 \| good	0.267 \| good
2026-06-28T01:00:00.000Z	35 \| good	6.133 \| good	23.53 \| good	38.375 \| good	0.183 \| good	9.531 \| good	0.253 \| good
2026-06-28T02:00:00.000Z	49 \| good	8.809 \| good	40.841 \| good	39.499 \| good	0.181 \| good	12.938 \| good	0.314 \| good
2026-06-28T03:00:00.000Z	62 \| moderate	14.584 \| fine	65.347 \| fine	36.881 \| good	0.294 \| good	10.588 \| good	0.259 \| good
2026-06-28T04:00:00.000Z	58 \| moderate	13.46 \| fine	46.226 \| good	34.04 \| good	0.187 \| good	13.855 \| good	0.334 \| good
2026-06-28T05:00:00.000Z	52 \| moderate	10.327 \| good	43.186 \| good	29.309 \| good	0.161 \| good	14.009 \| good	0.348 \| good
2026-06-28T06:00:00.000Z	49 \| good	8.617 \| good	25.345 \| good	27.288 \| good	0.14 \| good	10.074 \| good	0.349 \| good
2026-06-28T07:00:00.000Z	49 \| good	8.827 \| good	28.487 \| good	14.953 \| good	0.262 \| good	9.542 \| good	0.328 \| good
2026-06-28T08:00:00.000Z	44 \| good	8.383 \| good	27.857 \| good	10.242 \| good	0.176 \| good	11.362 \| good	0.282 \| good
2026-06-28T09:00:00.000Z	38 \| good	7.345 \| good	19.408 \| good	8.934 \| good	0.258 \| good	10.785 \| good	0.268 \| good
2026-06-28T10:00:00.000Z	49 \| good	8.949 \| good	31.566 \| good	7.171 \| good	0.176 \| good	10.479 \| good	0.259 \| good
2026-06-28T11:00:00.000Z	49 \| good	9.39 \| good	16.046 \| good	9.126 \| good	0.264 \| good	8.125 \| good	0.278 \| good
2026-06-28T12:00:00.000Z	38 \| good	7.236 \| good	26.122 \| good	13.527 \| good	0.376 \| good	7.847 \| good	0.206 \| good
2026-06-28T13:00:00.000Z	49 \| good	8.768 \| good	52.496 \| good	11.962 \| good	0.454 \| good	6.48 \| good	0.185 \| good
2026-06-28T14:00:00.000Z	44 \| good	8.44 \| good	41.693 \| good	20.406 \| good	0.203 \| good	4.89 \| good	0.181 \| good
2026-06-28T15:00:00.000Z	52 \| moderate	9.582 \| good	38.106 \| good	30.517 \| good	0.179 \| good	3.593 \| good	0.12 \| good
2026-06-28T16:00:00.000Z	52 \| moderate	9.741 \| good	28.304 \| good	35.807 \| good	0.228 \| good	3.98 \| good	0.135 \| good
2026-06-28T17:00:00.000Z	52 \| moderate	9.755 \| good	41.081 \| good	35.004 \| good	0.182 \| good	3.719 \| good	0.125 \| good
2026-06-28T18:00:00.000Z	49 \| good	9.269 \| good	35.311 \| good	45.718 \| good	0.186 \| good	3.97 \| good	0.181 \| good
2026-06-28T19:00:00.000Z	49 \| good	8.908 \| good	21.903 \| good	47.945 \| good	0.163 \| good	3.863 \| good	0.196 \| good
2026-06-28T20:00:00.000Z	44 \| good	8.381 \| good	18.17 \| good	46.325 \| good	0.2 \| good	4.158 \| good	0.181 \| good
2026-06-28T21:00:00.000Z	44 \| good	7.938 \| good	13.57 \| good	41.898 \| good	0.248 \| good	5.085 \| good	0.181 \| good
2026-06-28T22:00:00.000Z	44 \| good	7.96 \| good	14.316 \| good	43.923 \| good	0.204 \| good	5.334 \| good	0.243 \| good
2026-06-28T23:00:00.000Z	44 \| good	7.646 \| good	15.948 \| good	38.285 \| good	0.197 \| good	6.024 \| good	0.181 \| good
2026-06-29T00:00:00.000Z	44 \| good	7.534 \| good	17.264 \| good	40.885 \| good	0.197 \| good	6.454 \| good	0.264 \| good
2026-06-29T01:00:00.000Z	43 \| good	6.97 \| good	18.878 \| good	45.61 \| good	0.181 \| good	9.648 \| good	0.187 \| good
2026-06-29T02:00:00.000Z	38 \| good	6.589 \| good	28.56 \| good	38.706 \| good	0.207 \| good	7.258 \| good	0.187 \| good
2026-06-29T03:00:00.000Z	60 \| moderate	13.828 \| fine	62.686 \| fine	42.586 \| good	0.275 \| good	8.849 \| good	0.245 \| good
2026-06-29T04:00:00.000Z	44 \| good	8.15 \| good	17.259 \| good	39.105 \| good	0.314 \| good	9.033 \| good	0.253 \| good
2026-06-29T05:00:00.000Z	44 \| good	7.964 \| good	15.671 \| good	40.434 \| good	0.447 \| good	7.317 \| good	0.185 \| good
2026-06-29T06:00:00.000Z	44 \| good	8.171 \| good	17.278 \| good	35.987 \| good	0.159 \| good	7.286 \| good	0.139 \| good
2026-06-29T07:00:00.000Z	44 \| good	8.081 \| good	23.366 \| good	28.48 \| good	0.249 \| good	7.307 \| good	0.132 \| good
2026-06-29T08:00:00.000Z	38 \| good	7.402 \| good	23.134 \| good	15.336 \| good	0.159 \| good	11.438 \| good	0.139 \| good
2026-06-29T09:00:00.000Z	33 \| good	6.455 \| good	21.218 \| good	19.577 \| good	0.159 \| good	10.574 \| good	0.144 \| good
2026-06-29T10:00:00.000Z	44 \| good	7.68 \| good	34.129 \| good	9.704 \| good	0.18 \| good	9.74 \| good	0.16 \| good
2026-06-29T11:00:00.000Z	44 \| good	7.7 \| good	27.737 \| good	4.823 \| good	0.177 \| good	8.587 \| good	0.16 \| good
2026-06-29T12:00:00.000Z	44 \| good	7.721 \| good	35.93 \| good	9.537 \| good	0.15 \| good	8.586 \| good	0.154 \| good
2026-06-29T13:00:00.000Z	38 \| good	7.197 \| good	25.316 \| good	12.372 \| good	0.202 \| good	8.145 \| good	0.144 \| good
2026-06-29T14:00:00.000Z	49 \| good	8.988 \| good	26.071 \| good	26.462 \| good	0.224 \| good	5.22 \| good	0.136 \| good
2026-06-29T15:00:00.000Z	52 \| moderate	9.578 \| good	19.567 \| good	26.703 \| good	0.24 \| good	6.83 \| good	0.136 \| good
2026-06-29T16:00:00.000Z	52 \| moderate	10.398 \| good	32.242 \| good	29.85 \| good	0.228 \| good	7.558 \| good	0.192 \| good
2026-06-29T17:00:00.000Z	54 \| moderate	11.109 \| good	23.822 \| good	32.463 \| good	0.267 \| good	3.828 \| good	0.135 \| good
2026-06-29T18:00:00.000Z	56 \| moderate	12.321 \| fine	22.364 \| good	39.5 \| good	0.26 \| good	3.88 \| good	0.14 \| good
2026-06-29T18:00:00.000Z	56 \| moderate	12.321 \| fine	22.364 \| good	39.5 \| good	0.26 \| good	3.88 \| good	0.14 \| good
2026-06-29T19:00:00.000Z	35 \| good	3.622 \| good	15.895 \| good	37.642 \| good	0.207 \| good	0.579 \| good	0.142 \| good
2026-06-29T20:00:00.000Z	39 \| good	3.41 \| good	14.838 \| good	41.54 \| good	0.201 \| good	0.639 \| good	0.144 \| good
2026-06-29T21:00:00.000Z	41 \| good	3.135 \| good	13.544 \| good	43.962 \| good	0.196 \| good	0.788 \| good	0.148 \| good
2026-06-29T22:00:00.000Z	38 \| good	2.473 \| good	10.068 \| good	40.913 \| good	0.19 \| good	1.624 \| good	0.162 \| good
2026-06-29T23:00:00.000Z	40 \| good	3.598 \| good	15.402 \| good	43.118 \| good	0.186 \| good	2.685 \| good	0.182 \| good
2026-06-30T00:00:00.000Z	44 \| good	7.147 \| good	31.388 \| good	47.076 \| good	0.204 \| good	3.944 \| good	0.196 \| good
2026-06-30T01:00:00.000Z	52 \| moderate	10.066 \| good	44.704 \| good	45.935 \| good	0.241 \| good	6.337 \| good	0.217 \| good
2026-06-30T02:00:00.000Z	56 \| moderate	11.691 \| good	51.54 \| good	42.98 \| good	0.269 \| good	6.165 \| good	0.212 \| good
2026-06-30T03:00:00.000Z	56 \| moderate	12.209 \| fine	54.937 \| good	38.877 \| good	0.313 \| good	5.669 \| good	0.202 \| good
2026-06-30T04:00:00.000Z	56 \| moderate	11.973 \| good	53.836 \| good	34.473 \| good	0.373 \| good	5.826 \| good	0.196 \| good
2026-06-30T05:00:00.000Z	56 \| moderate	11.531 \| good	51.257 \| good	31.735 \| good	0.436 \| good	6.013 \| good	0.19 \| good
2026-06-30T06:00:00.000Z	54 \| moderate	11.451 \| good	50.664 \| good	29.874 \| good	0.505 \| good	6.347 \| good	0.183 \| good
2026-06-30T07:00:00.000Z	54 \| moderate	11.079 \| good	48.931 \| good	22.594 \| good	0.568 \| good	6.74 \| good	0.178 \| good
2026-06-30T08:00:00.000Z	56 \| moderate	11.655 \| good	51.596 \| good	18.53 \| good	0.621 \| good	7.226 \| good	0.175 \| good
2026-06-30T09:00:00.000Z	60 \| moderate	14.348 \| fine	64.376 \| fine	18.146 \| good	0.656 \| good	7.781 \| good	0.176 \| good
2026-06-30T10:00:00.000Z	60 \| moderate	13.868 \| fine	62.547 \| fine	15.695 \| good	0.665 \| good	8.282 \| good	0.181 \| good
2026-06-30T11:00:00.000Z	58 \| moderate	13.211 \| fine	59.178 \| fine	20.544 \| good	0.595 \| good	6.668 \| good	0.187 \| good
2026-06-30T12:00:00.000Z	60 \| moderate	14.158 \| fine	63 \| fine	31.784 \| good	0.568 \| good	4.87 \| good	0.196 \| good
2026-06-30T13:00:00.000Z	62 \| moderate	14.87 \| fine	66.444 \| fine	41.341 \| good	0.591 \| good	3.232 \| good	0.2 \| good
2026-06-30T14:00:00.000Z	60 \| moderate	13.891 \| fine	62.551 \| fine	50.878 \| good	0.563 \| good	2.06 \| good	0.199 \| good
2026-06-30T15:00:00.000Z	56 \| moderate	12.255 \| fine	54.949 \| good	55.882 \| fine	0.526 \| good	1.415 \| good	0.188 \| good
2026-06-30T16:00:00.000Z	56 \| moderate	11.547 \| good	51.095 \| good	53.885 \| good	0.463 \| good	1.108 \| good	0.176 \| good
2026-06-30T17:00:00.000Z	54 \| moderate	11.236 \| good	49.869 \| good	51.729 \| good	0.425 \| good	0.955 \| good	0.171 \| good
2026-06-30T18:00:00.000Z	54 \| moderate	11.49 \| good	50.878 \| good	52.953 \| good	0.422 \| good	0.897 \| good	0.169 \| good
2026-06-30T19:00:00.000Z	58 \| moderate	12.494 \| fine	56.252 \| fine	56.958 \| fine	0.441 \| good	0.875 \| good	0.168 \| good
2026-06-30T20:00:00.000Z	100 \| moderate	14.47 \| fine	64.152 \| fine	70.441 \| fine	0.457 \| good	0.918 \| good	0.166 \| good
2026-06-30T21:00:00.000Z	101 \| sensitive	12.115 \| fine	53.886 \| good	70.614 \| fine	0.461 \| good	1.101 \| good	0.165 \| good
2026-06-30T22:00:00.000Z	67 \| moderate	7.095 \| good	31.109 \| good	59.832 \| fine	0.437 \| good	1.552 \| good	0.167 \| good
2026-06-30T23:00:00.000Z	45 \| good	5.144 \| good	22.064 \| good	49.215 \| good	0.397 \| good	2.33 \| good	0.172 \| good
2026-07-01T00:00:00.000Z	44 \| good	6.474 \| good	28.914 \| good	47.806 \| good	0.364 \| good	2.985 \| good	0.17 \| good
2026-07-01T01:00:00.000Z	38 \| good	6.646 \| good	29.914 \| good	39.393 \| good	0.352 \| good	3.682 \| good	0.168 \| good
2026-07-01T02:00:00.000Z	44 \| good	7.866 \| good	34.086 \| good	33.916 \| good	0.362 \| good	4.111 \| good	0.164 \| good
2026-07-01T03:00:00.000Z	52 \| moderate	10.122 \| good	44.966 \| good	30.201 \| good	0.393 \| good	4.762 \| good	0.161 \| good
2026-07-01T04:00:00.000Z	56 \| moderate	12.275 \| fine	55.178 \| fine	30.425 \| good	0.433 \| good	5.56 \| good	0.163 \| good
2026-07-01T05:00:00.000Z	58 \| moderate	12.886 \| fine	57.791 \| fine	28.549 \| good	0.467 \| good	6.063 \| good	0.165 \| good
2026-07-01T06:00:00.000Z	56 \| moderate	12.359 \| fine	55.57 \| fine	29.107 \| good	0.503 \| good	6.041 \| good	0.162 \| good
2026-07-01T07:00:00.000Z	54 \| moderate	10.973 \| good	48.577 \| good	26.586 \| good	0.535 \| good	5.416 \| good	0.156 \| good
2026-07-01T08:00:00.000Z	52 \| moderate	10.392 \| good	46.211 \| good	24.637 \| good	0.536 \| good	4.79 \| good	0.15 \| good
2026-07-01T09:00:00.000Z	52 \| moderate	10.352 \| good	45.753 \| good	22.297 \| good	0.527 \| good	4.45 \| good	0.147 \| good
2026-07-01T10:00:00.000Z	52 \| moderate	10.324 \| good	45.69 \| good	21.265 \| good	0.508 \| good	4.267 \| good	0.146 \| good
2026-07-01T11:00:00.000Z	49 \| good	9.128 \| good	40.892 \| good	25.078 \| good	0.476 \| good	3.582 \| good	0.149 \| good
2026-07-01T12:00:00.000Z	54 \| moderate	11.437 \| good	50.717 \| good	32.302 \| good	0.464 \| good	2.971 \| good	0.158 \| good
2026-07-01T13:00:00.000Z	62 \| moderate	15.26 \| fine	68.422 \| fine	40.247 \| good	0.49 \| good	2.246 \| good	0.168 \| good
2026-07-01T14:00:00.000Z	71 \| moderate	19.62 \| fine	86.323 \| fine	48.733 \| good	0.515 \| good	1.61 \| good	0.177 \| good
2026-07-01T15:00:00.000Z	75 \| moderate	22.165 \| fine	96.729 \| fine	54.666 \| good	0.546 \| good	1.27 \| good	0.185 \| good
2026-07-01T16:00:00.000Z	79 \| moderate	23.653 \| fine	103.742 \| fine	54.751 \| good	0.583 \| good	1.089 \| good	0.191 \| good
2026-07-01T17:00:00.000Z	79 \| moderate	24.442 \| fine	106.211 \| fine	54.414 \| good	0.608 \| good	0.937 \| good	0.19 \| good
2026-07-01T18:00:00.000Z	79 \| moderate	24.146 \| fine	105.797 \| fine	51.909 \| good	0.587 \| good	0.832 \| good	0.186 \| good

Avon

Empower business decisions with accurate air quality data

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

0.10ppm

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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Check live rankings of places in the USA affected by air pollution.

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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 03:00:00, 2026-06-29.

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

The best air quality in Avon, Connecticut was observed at 09:00:00 on 2026-06-29.

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

The air quality in Avon, Connecticut right now is Moderate, with an AQI of 56.

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 12.321 μg/m³.

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

Avon, Connecticut currently has a PM₁₀ concentration of 22.364 μg/m³.

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

The current carbon monoxide (CO) level in Avon, Connecticut is 0.14 ppm.

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

The current sulfur dioxide (SO₂) concentration in Avon, Connecticut is 0.26 ppb.

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

Avon, Connecticut currently has an ozone (O₃) concentration of 39.5 ppm.

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

The current level of nitrogen dioxide (NO₂) in Avon, Connecticut is 3.88 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-27T19:00:00.000Z	38 \| good	5.732 \| good	16.715 \| good	40.671 \| good	0.251 \| good	10.628 \| good	0.252 \| good
2026-06-27T20:00:00.000Z	42 \| good	6.064 \| good	12.617 \| good	45.434 \| good	0.192 \| good	8.371 \| good	0.192 \| good
2026-06-27T21:00:00.000Z	38 \| good	6.721 \| good	25.308 \| good	39.223 \| good	0.2 \| good	7.996 \| good	0.177 \| good
2026-06-27T22:00:00.000Z	40 \| good	6 \| good	12.51 \| good	43.084 \| good	0.35 \| good	10.436 \| good	0.238 \| good
2026-06-27T23:00:00.000Z	38 \| good	5.751 \| good	13.8 \| good	40.568 \| good	0.258 \| good	8.516 \| good	0.247 \| good
2026-06-28T00:00:00.000Z	41 \| good	5.588 \| good	13.588 \| good	43.863 \| good	0.158 \| good	8.385 \| good	0.267 \| good
2026-06-28T01:00:00.000Z	35 \| good	6.133 \| good	23.53 \| good	38.375 \| good	0.183 \| good	9.531 \| good	0.253 \| good
2026-06-28T02:00:00.000Z	49 \| good	8.809 \| good	40.841 \| good	39.499 \| good	0.181 \| good	12.938 \| good	0.314 \| good
2026-06-28T03:00:00.000Z	62 \| moderate	14.584 \| fine	65.347 \| fine	36.881 \| good	0.294 \| good	10.588 \| good	0.259 \| good
2026-06-28T04:00:00.000Z	58 \| moderate	13.46 \| fine	46.226 \| good	34.04 \| good	0.187 \| good	13.855 \| good	0.334 \| good
2026-06-28T05:00:00.000Z	52 \| moderate	10.327 \| good	43.186 \| good	29.309 \| good	0.161 \| good	14.009 \| good	0.348 \| good
2026-06-28T06:00:00.000Z	49 \| good	8.617 \| good	25.345 \| good	27.288 \| good	0.14 \| good	10.074 \| good	0.349 \| good
2026-06-28T07:00:00.000Z	49 \| good	8.827 \| good	28.487 \| good	14.953 \| good	0.262 \| good	9.542 \| good	0.328 \| good
2026-06-28T08:00:00.000Z	44 \| good	8.383 \| good	27.857 \| good	10.242 \| good	0.176 \| good	11.362 \| good	0.282 \| good
2026-06-28T09:00:00.000Z	38 \| good	7.345 \| good	19.408 \| good	8.934 \| good	0.258 \| good	10.785 \| good	0.268 \| good
2026-06-28T10:00:00.000Z	49 \| good	8.949 \| good	31.566 \| good	7.171 \| good	0.176 \| good	10.479 \| good	0.259 \| good
2026-06-28T11:00:00.000Z	49 \| good	9.39 \| good	16.046 \| good	9.126 \| good	0.264 \| good	8.125 \| good	0.278 \| good
2026-06-28T12:00:00.000Z	38 \| good	7.236 \| good	26.122 \| good	13.527 \| good	0.376 \| good	7.847 \| good	0.206 \| good
2026-06-28T13:00:00.000Z	49 \| good	8.768 \| good	52.496 \| good	11.962 \| good	0.454 \| good	6.48 \| good	0.185 \| good
2026-06-28T14:00:00.000Z	44 \| good	8.44 \| good	41.693 \| good	20.406 \| good	0.203 \| good	4.89 \| good	0.181 \| good
2026-06-28T15:00:00.000Z	52 \| moderate	9.582 \| good	38.106 \| good	30.517 \| good	0.179 \| good	3.593 \| good	0.12 \| good
2026-06-28T16:00:00.000Z	52 \| moderate	9.741 \| good	28.304 \| good	35.807 \| good	0.228 \| good	3.98 \| good	0.135 \| good
2026-06-28T17:00:00.000Z	52 \| moderate	9.755 \| good	41.081 \| good	35.004 \| good	0.182 \| good	3.719 \| good	0.125 \| good
2026-06-28T18:00:00.000Z	49 \| good	9.269 \| good	35.311 \| good	45.718 \| good	0.186 \| good	3.97 \| good	0.181 \| good
2026-06-28T19:00:00.000Z	49 \| good	8.908 \| good	21.903 \| good	47.945 \| good	0.163 \| good	3.863 \| good	0.196 \| good
2026-06-28T20:00:00.000Z	44 \| good	8.381 \| good	18.17 \| good	46.325 \| good	0.2 \| good	4.158 \| good	0.181 \| good
2026-06-28T21:00:00.000Z	44 \| good	7.938 \| good	13.57 \| good	41.898 \| good	0.248 \| good	5.085 \| good	0.181 \| good
2026-06-28T22:00:00.000Z	44 \| good	7.96 \| good	14.316 \| good	43.923 \| good	0.204 \| good	5.334 \| good	0.243 \| good
2026-06-28T23:00:00.000Z	44 \| good	7.646 \| good	15.948 \| good	38.285 \| good	0.197 \| good	6.024 \| good	0.181 \| good
2026-06-29T00:00:00.000Z	44 \| good	7.534 \| good	17.264 \| good	40.885 \| good	0.197 \| good	6.454 \| good	0.264 \| good
2026-06-29T01:00:00.000Z	43 \| good	6.97 \| good	18.878 \| good	45.61 \| good	0.181 \| good	9.648 \| good	0.187 \| good
2026-06-29T02:00:00.000Z	38 \| good	6.589 \| good	28.56 \| good	38.706 \| good	0.207 \| good	7.258 \| good	0.187 \| good
2026-06-29T03:00:00.000Z	60 \| moderate	13.828 \| fine	62.686 \| fine	42.586 \| good	0.275 \| good	8.849 \| good	0.245 \| good
2026-06-29T04:00:00.000Z	44 \| good	8.15 \| good	17.259 \| good	39.105 \| good	0.314 \| good	9.033 \| good	0.253 \| good
2026-06-29T05:00:00.000Z	44 \| good	7.964 \| good	15.671 \| good	40.434 \| good	0.447 \| good	7.317 \| good	0.185 \| good
2026-06-29T06:00:00.000Z	44 \| good	8.171 \| good	17.278 \| good	35.987 \| good	0.159 \| good	7.286 \| good	0.139 \| good
2026-06-29T07:00:00.000Z	44 \| good	8.081 \| good	23.366 \| good	28.48 \| good	0.249 \| good	7.307 \| good	0.132 \| good
2026-06-29T08:00:00.000Z	38 \| good	7.402 \| good	23.134 \| good	15.336 \| good	0.159 \| good	11.438 \| good	0.139 \| good
2026-06-29T09:00:00.000Z	33 \| good	6.455 \| good	21.218 \| good	19.577 \| good	0.159 \| good	10.574 \| good	0.144 \| good
2026-06-29T10:00:00.000Z	44 \| good	7.68 \| good	34.129 \| good	9.704 \| good	0.18 \| good	9.74 \| good	0.16 \| good
2026-06-29T11:00:00.000Z	44 \| good	7.7 \| good	27.737 \| good	4.823 \| good	0.177 \| good	8.587 \| good	0.16 \| good
2026-06-29T12:00:00.000Z	44 \| good	7.721 \| good	35.93 \| good	9.537 \| good	0.15 \| good	8.586 \| good	0.154 \| good
2026-06-29T13:00:00.000Z	38 \| good	7.197 \| good	25.316 \| good	12.372 \| good	0.202 \| good	8.145 \| good	0.144 \| good
2026-06-29T14:00:00.000Z	49 \| good	8.988 \| good	26.071 \| good	26.462 \| good	0.224 \| good	5.22 \| good	0.136 \| good
2026-06-29T15:00:00.000Z	52 \| moderate	9.578 \| good	19.567 \| good	26.703 \| good	0.24 \| good	6.83 \| good	0.136 \| good
2026-06-29T16:00:00.000Z	52 \| moderate	10.398 \| good	32.242 \| good	29.85 \| good	0.228 \| good	7.558 \| good	0.192 \| good
2026-06-29T17:00:00.000Z	54 \| moderate	11.109 \| good	23.822 \| good	32.463 \| good	0.267 \| good	3.828 \| good	0.135 \| good
2026-06-29T18:00:00.000Z	56 \| moderate	12.321 \| fine	22.364 \| good	39.5 \| good	0.26 \| good	3.88 \| good	0.14 \| good
2026-06-29T18:00:00.000Z	56 \| moderate	12.321 \| fine	22.364 \| good	39.5 \| good	0.26 \| good	3.88 \| good	0.14 \| good
2026-06-29T19:00:00.000Z	35 \| good	3.622 \| good	15.895 \| good	37.642 \| good	0.207 \| good	0.579 \| good	0.142 \| good
2026-06-29T20:00:00.000Z	39 \| good	3.41 \| good	14.838 \| good	41.54 \| good	0.201 \| good	0.639 \| good	0.144 \| good
2026-06-29T21:00:00.000Z	41 \| good	3.135 \| good	13.544 \| good	43.962 \| good	0.196 \| good	0.788 \| good	0.148 \| good
2026-06-29T22:00:00.000Z	38 \| good	2.473 \| good	10.068 \| good	40.913 \| good	0.19 \| good	1.624 \| good	0.162 \| good
2026-06-29T23:00:00.000Z	40 \| good	3.598 \| good	15.402 \| good	43.118 \| good	0.186 \| good	2.685 \| good	0.182 \| good
2026-06-30T00:00:00.000Z	44 \| good	7.147 \| good	31.388 \| good	47.076 \| good	0.204 \| good	3.944 \| good	0.196 \| good
2026-06-30T01:00:00.000Z	52 \| moderate	10.066 \| good	44.704 \| good	45.935 \| good	0.241 \| good	6.337 \| good	0.217 \| good
2026-06-30T02:00:00.000Z	56 \| moderate	11.691 \| good	51.54 \| good	42.98 \| good	0.269 \| good	6.165 \| good	0.212 \| good
2026-06-30T03:00:00.000Z	56 \| moderate	12.209 \| fine	54.937 \| good	38.877 \| good	0.313 \| good	5.669 \| good	0.202 \| good
2026-06-30T04:00:00.000Z	56 \| moderate	11.973 \| good	53.836 \| good	34.473 \| good	0.373 \| good	5.826 \| good	0.196 \| good
2026-06-30T05:00:00.000Z	56 \| moderate	11.531 \| good	51.257 \| good	31.735 \| good	0.436 \| good	6.013 \| good	0.19 \| good
2026-06-30T06:00:00.000Z	54 \| moderate	11.451 \| good	50.664 \| good	29.874 \| good	0.505 \| good	6.347 \| good	0.183 \| good
2026-06-30T07:00:00.000Z	54 \| moderate	11.079 \| good	48.931 \| good	22.594 \| good	0.568 \| good	6.74 \| good	0.178 \| good
2026-06-30T08:00:00.000Z	56 \| moderate	11.655 \| good	51.596 \| good	18.53 \| good	0.621 \| good	7.226 \| good	0.175 \| good
2026-06-30T09:00:00.000Z	60 \| moderate	14.348 \| fine	64.376 \| fine	18.146 \| good	0.656 \| good	7.781 \| good	0.176 \| good
2026-06-30T10:00:00.000Z	60 \| moderate	13.868 \| fine	62.547 \| fine	15.695 \| good	0.665 \| good	8.282 \| good	0.181 \| good
2026-06-30T11:00:00.000Z	58 \| moderate	13.211 \| fine	59.178 \| fine	20.544 \| good	0.595 \| good	6.668 \| good	0.187 \| good
2026-06-30T12:00:00.000Z	60 \| moderate	14.158 \| fine	63 \| fine	31.784 \| good	0.568 \| good	4.87 \| good	0.196 \| good
2026-06-30T13:00:00.000Z	62 \| moderate	14.87 \| fine	66.444 \| fine	41.341 \| good	0.591 \| good	3.232 \| good	0.2 \| good
2026-06-30T14:00:00.000Z	60 \| moderate	13.891 \| fine	62.551 \| fine	50.878 \| good	0.563 \| good	2.06 \| good	0.199 \| good
2026-06-30T15:00:00.000Z	56 \| moderate	12.255 \| fine	54.949 \| good	55.882 \| fine	0.526 \| good	1.415 \| good	0.188 \| good
2026-06-30T16:00:00.000Z	56 \| moderate	11.547 \| good	51.095 \| good	53.885 \| good	0.463 \| good	1.108 \| good	0.176 \| good
2026-06-30T17:00:00.000Z	54 \| moderate	11.236 \| good	49.869 \| good	51.729 \| good	0.425 \| good	0.955 \| good	0.171 \| good
2026-06-30T18:00:00.000Z	54 \| moderate	11.49 \| good	50.878 \| good	52.953 \| good	0.422 \| good	0.897 \| good	0.169 \| good
2026-06-30T19:00:00.000Z	58 \| moderate	12.494 \| fine	56.252 \| fine	56.958 \| fine	0.441 \| good	0.875 \| good	0.168 \| good
2026-06-30T20:00:00.000Z	100 \| moderate	14.47 \| fine	64.152 \| fine	70.441 \| fine	0.457 \| good	0.918 \| good	0.166 \| good
2026-06-30T21:00:00.000Z	101 \| sensitive	12.115 \| fine	53.886 \| good	70.614 \| fine	0.461 \| good	1.101 \| good	0.165 \| good
2026-06-30T22:00:00.000Z	67 \| moderate	7.095 \| good	31.109 \| good	59.832 \| fine	0.437 \| good	1.552 \| good	0.167 \| good
2026-06-30T23:00:00.000Z	45 \| good	5.144 \| good	22.064 \| good	49.215 \| good	0.397 \| good	2.33 \| good	0.172 \| good
2026-07-01T00:00:00.000Z	44 \| good	6.474 \| good	28.914 \| good	47.806 \| good	0.364 \| good	2.985 \| good	0.17 \| good
2026-07-01T01:00:00.000Z	38 \| good	6.646 \| good	29.914 \| good	39.393 \| good	0.352 \| good	3.682 \| good	0.168 \| good
2026-07-01T02:00:00.000Z	44 \| good	7.866 \| good	34.086 \| good	33.916 \| good	0.362 \| good	4.111 \| good	0.164 \| good
2026-07-01T03:00:00.000Z	52 \| moderate	10.122 \| good	44.966 \| good	30.201 \| good	0.393 \| good	4.762 \| good	0.161 \| good
2026-07-01T04:00:00.000Z	56 \| moderate	12.275 \| fine	55.178 \| fine	30.425 \| good	0.433 \| good	5.56 \| good	0.163 \| good
2026-07-01T05:00:00.000Z	58 \| moderate	12.886 \| fine	57.791 \| fine	28.549 \| good	0.467 \| good	6.063 \| good	0.165 \| good
2026-07-01T06:00:00.000Z	56 \| moderate	12.359 \| fine	55.57 \| fine	29.107 \| good	0.503 \| good	6.041 \| good	0.162 \| good
2026-07-01T07:00:00.000Z	54 \| moderate	10.973 \| good	48.577 \| good	26.586 \| good	0.535 \| good	5.416 \| good	0.156 \| good
2026-07-01T08:00:00.000Z	52 \| moderate	10.392 \| good	46.211 \| good	24.637 \| good	0.536 \| good	4.79 \| good	0.15 \| good
2026-07-01T09:00:00.000Z	52 \| moderate	10.352 \| good	45.753 \| good	22.297 \| good	0.527 \| good	4.45 \| good	0.147 \| good
2026-07-01T10:00:00.000Z	52 \| moderate	10.324 \| good	45.69 \| good	21.265 \| good	0.508 \| good	4.267 \| good	0.146 \| good
2026-07-01T11:00:00.000Z	49 \| good	9.128 \| good	40.892 \| good	25.078 \| good	0.476 \| good	3.582 \| good	0.149 \| good
2026-07-01T12:00:00.000Z	54 \| moderate	11.437 \| good	50.717 \| good	32.302 \| good	0.464 \| good	2.971 \| good	0.158 \| good
2026-07-01T13:00:00.000Z	62 \| moderate	15.26 \| fine	68.422 \| fine	40.247 \| good	0.49 \| good	2.246 \| good	0.168 \| good
2026-07-01T14:00:00.000Z	71 \| moderate	19.62 \| fine	86.323 \| fine	48.733 \| good	0.515 \| good	1.61 \| good	0.177 \| good
2026-07-01T15:00:00.000Z	75 \| moderate	22.165 \| fine	96.729 \| fine	54.666 \| good	0.546 \| good	1.27 \| good	0.185 \| good
2026-07-01T16:00:00.000Z	79 \| moderate	23.653 \| fine	103.742 \| fine	54.751 \| good	0.583 \| good	1.089 \| good	0.191 \| good
2026-07-01T17:00:00.000Z	79 \| moderate	24.442 \| fine	106.211 \| fine	54.414 \| good	0.608 \| good	0.937 \| good	0.19 \| good
2026-07-01T18:00:00.000Z	79 \| moderate	24.146 \| fine	105.797 \| fine	51.909 \| good	0.587 \| good	0.832 \| good	0.186 \| good

Current air quality index in Avon, Connecticut today

Common air pollutants in Avon, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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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?

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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?

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