What is the current concentration of PM10 in Canton, Connecticut?

The current PM10 concentration at Canton, Connecticut is 77 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Canton, Connecticut?

The current sulfur dioxide (SO2) concentration at Canton, Connecticut is 0.647 ppb.

What is the current concentration of ozone (O3) in Canton, Connecticut?

The current ozone (O3) concentration at Canton, Connecticut is 30.423 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Canton, Connecticut?

The current nitrogen dioxide (NO2) concentration at Canton, Connecticut is 7.888 ppb.

Canton, Connecticut live air quality index now

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

Stay updated with real-time air quality in Canton, 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

Canton, Connecticut

Last updated: ... (Local time)

Major air pollutants in Canton, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.53 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

29.77 μg/m³

155

255

425

605+

Ozone (O₃)

25.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.19 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.57 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Canton, Connecticut

Get Live Pollen Counts

Canton, Connecticut

Scroll To Air Quality Map

Track live Canton, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T11:00:00.000Z	73 \| moderate	21.358 \| fine	27.886 \| good	20.578 \| good	0.181 \| good	8.625 \| good	0.28 \| good
2025-07-28T12:00:00.000Z	58 \| moderate	12.598 \| fine	49.845 \| good	20.49 \| good	0.2 \| good	8.615 \| good	0.257 \| good
2025-07-28T13:00:00.000Z	71 \| moderate	20.429 \| fine	32.363 \| good	18.581 \| good	0.195 \| good	6.823 \| good	0.242 \| good
2025-07-28T14:00:00.000Z	56 \| moderate	11.726 \| good	26.317 \| good	18.07 \| good	0.327 \| good	4.181 \| good	0.234 \| good
2025-07-28T15:00:00.000Z	62 \| moderate	15.231 \| fine	72.449 \| fine	24.6 \| good	0.202 \| good	3.344 \| good	0.226 \| good
2025-07-28T16:00:00.000Z	57 \| moderate	10.751 \| good	66.936 \| fine	25.829 \| good	0.222 \| good	2.558 \| good	0.19 \| good
2025-07-28T17:00:00.000Z	54 \| moderate	11.191 \| good	38.937 \| good	33.353 \| good	0.242 \| good	2.352 \| good	0.19 \| good
2025-07-28T18:00:00.000Z	62 \| moderate	14.792 \| fine	66.168 \| fine	33.718 \| good	0.4 \| good	2.377 \| good	0.208 \| good
2025-07-28T19:00:00.000Z	60 \| moderate	14.435 \| fine	39.497 \| good	37.79 \| good	0.192 \| good	2.817 \| good	0.19 \| good
2025-07-28T20:00:00.000Z	52 \| moderate	10.001 \| good	43.045 \| good	39.557 \| good	0.257 \| good	3.566 \| good	0.2 \| good
2025-07-28T21:00:00.000Z	52 \| moderate	10.235 \| good	37.903 \| good	35.825 \| good	0.201 \| good	2.085 \| good	0.217 \| good
2025-07-28T22:00:00.000Z	52 \| moderate	9.771 \| good	33.872 \| good	41.713 \| good	0.181 \| good	1.989 \| good	0.217 \| good
2025-07-28T23:00:00.000Z	60 \| moderate	14.395 \| fine	53.29 \| good	36.917 \| good	0.201 \| good	5.345 \| good	0.217 \| good
2025-07-29T00:00:00.000Z	60 \| moderate	13.647 \| fine	43.266 \| good	38.967 \| good	0.249 \| good	4.483 \| good	0.227 \| good
2025-07-29T01:00:00.000Z	58 \| moderate	13.271 \| fine	35.677 \| good	36.466 \| good	0.201 \| good	3.015 \| good	0.226 \| good
2025-07-29T02:00:00.000Z	58 \| moderate	13.341 \| fine	24.926 \| good	32.225 \| good	0.248 \| good	8.598 \| good	0.251 \| good
2025-07-29T03:00:00.000Z	62 \| moderate	14.877 \| fine	20.833 \| good	27.787 \| good	0.22 \| good	10.813 \| good	0.336 \| good
2025-07-29T04:00:00.000Z	58 \| moderate	13.406 \| fine	36.736 \| good	31.312 \| good	0.211 \| good	9.003 \| good	0.357 \| good
2025-07-29T05:00:00.000Z	60 \| moderate	14.473 \| fine	59.921 \| fine	31.063 \| good	0.815 \| good	12.777 \| good	0.337 \| good
2025-07-29T06:00:00.000Z	62 \| moderate	14.845 \| fine	25.847 \| good	30.144 \| good	0.755 \| good	10.35 \| good	0.314 \| good
2025-07-29T07:00:00.000Z	64 \| moderate	15.501 \| fine	52.96 \| good	18.743 \| good	0.261 \| good	7.89 \| good	0.345 \| good
2025-07-29T08:00:00.000Z	58 \| moderate	13.038 \| fine	56.667 \| fine	23.731 \| good	0.251 \| good	7.445 \| good	0.345 \| good
2025-07-29T09:00:00.000Z	60 \| moderate	14.325 \| fine	32.633 \| good	21.727 \| good	0.22 \| good	12.54 \| good	0.293 \| good
2025-07-29T10:00:00.000Z	62 \| moderate	15.251 \| fine	61.385 \| fine	18.009 \| good	0.216 \| good	9.866 \| good	0.336 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	14.48 \| fine	55.257 \| fine	21.577 \| good	0.221 \| good	12.802 \| good	0.384 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	14.66 \| fine	54.946 \| good	20.075 \| good	0.222 \| good	11.882 \| good	0.434 \| good
2025-07-29T13:00:00.000Z	56 \| moderate	12.257 \| fine	46.359 \| good	20.01 \| good	0.251 \| good	11.946 \| good	0.49 \| good
2025-07-29T14:00:00.000Z	60 \| moderate	13.533 \| fine	45.588 \| good	16.403 \| good	0.335 \| good	9.295 \| good	0.371 \| good
2025-07-29T15:00:00.000Z	62 \| moderate	15.142 \| fine	36.414 \| good	31.308 \| good	0.536 \| good	8.006 \| good	0.373 \| good
2025-07-29T16:00:00.000Z	58 \| moderate	13.073 \| fine	28.107 \| good	33.314 \| good	0.508 \| good	5.784 \| good	0.33 \| good
2025-07-29T17:00:00.000Z	58 \| moderate	13.045 \| fine	49.657 \| good	38.048 \| good	0.431 \| good	4.172 \| good	0.33 \| good
2025-07-29T18:00:00.000Z	60 \| moderate	13.596 \| fine	27.459 \| good	40.695 \| good	0.375 \| good	2.514 \| good	0.537 \| good
2025-07-29T19:00:00.000Z	58 \| moderate	12.764 \| fine	27.91 \| good	44.924 \| good	0.357 \| good	4.254 \| good	0.298 \| good
2025-07-29T20:00:00.000Z	56 \| moderate	12.417 \| fine	27.362 \| good	44.263 \| good	0.416 \| good	3.813 \| good	0.257 \| good
2025-07-29T21:00:00.000Z	58 \| moderate	13.178 \| fine	44.385 \| good	53.13 \| good	0.442 \| good	2.351 \| good	0.217 \| good
2025-07-29T22:00:00.000Z	52 \| moderate	10.496 \| good	43.734 \| good	52.887 \| good	0.318 \| good	2.454 \| good	0.217 \| good
2025-07-29T23:00:00.000Z	49 \| good	8.897 \| good	41.321 \| good	43.806 \| good	0.364 \| good	2.963 \| good	0.217 \| good
2025-07-30T00:00:00.000Z	49 \| good	9.158 \| good	33.236 \| good	46.259 \| good	0.367 \| good	4.953 \| good	0.208 \| good
2025-07-30T01:00:00.000Z	49 \| good	9.373 \| good	27.106 \| good	43.614 \| good	0.371 \| good	2.952 \| good	0.192 \| good
2025-07-30T02:00:00.000Z	54 \| moderate	11.488 \| good	25.551 \| good	41.761 \| good	0.378 \| good	5.249 \| good	0.248 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	17.281 \| fine	77 \| fine	30.423 \| good	0.647 \| good	7.888 \| good	0.245 \| good
2025-07-30T04:00:00.000Z	52 \| moderate	9.701 \| good	26.772 \| good	43.217 \| good	0.34 \| good	10.064 \| good	0.285 \| good
2025-07-30T05:00:00.000Z	54 \| moderate	11.106 \| good	24.661 \| good	45.633 \| good	0.453 \| good	15.907 \| good	0.281 \| good
2025-07-30T06:00:00.000Z	56 \| moderate	12.171 \| fine	22.998 \| good	39.786 \| good	0.386 \| good	17.631 \| good	0.257 \| good
2025-07-30T07:00:00.000Z	56 \| moderate	12.137 \| fine	38.915 \| good	32.551 \| good	0.217 \| good	13.095 \| good	0.243 \| good
2025-07-30T08:00:00.000Z	56 \| moderate	11.598 \| good	26.229 \| good	40.963 \| good	0.208 \| good	11.439 \| good	0.25 \| good
2025-07-30T09:00:00.000Z	56 \| moderate	11.525 \| good	29.77 \| good	25.003 \| good	0.186 \| good	9.569 \| good	0.2 \| good
2025-07-30T10:00:00.000Z	56 \| moderate	11.525 \| good	29.77 \| good	25.003 \| good	0.186 \| good	9.569 \| good	0.2 \| good
2025-07-30T05:00:00.000Z	69 \| moderate	19.441 \| fine	85.002 \| fine	23.4 \| good	0.515 \| good	4.984 \| good	0.203 \| good
2025-07-30T06:00:00.000Z	71 \| moderate	19.997 \| fine	88.935 \| fine	18.517 \| good	0.507 \| good	4.49 \| good	0.197 \| good
2025-07-30T07:00:00.000Z	69 \| moderate	19.275 \| fine	84.988 \| fine	16.067 \| good	0.51 \| good	4.446 \| good	0.198 \| good
2025-07-30T08:00:00.000Z	69 \| moderate	19.119 \| fine	84.96 \| fine	14.635 \| good	0.513 \| good	4.402 \| good	0.198 \| good
2025-07-30T09:00:00.000Z	71 \| moderate	20.239 \| fine	88.994 \| fine	14.682 \| good	0.517 \| good	4.359 \| good	0.198 \| good
2025-07-30T10:00:00.000Z	69 \| moderate	18.964 \| fine	83.054 \| fine	14.629 \| good	0.527 \| good	4.053 \| good	0.207 \| good
2025-07-30T11:00:00.000Z	75 \| moderate	21.718 \| fine	95.011 \| fine	18.957 \| good	0.536 \| good	3.747 \| good	0.215 \| good
2025-07-30T12:00:00.000Z	79 \| moderate	23.998 \| fine	104.959 \| fine	29.399 \| good	0.546 \| good	3.442 \| good	0.223 \| good
2025-07-30T13:00:00.000Z	75 \| moderate	21.523 \| fine	94.982 \| fine	36.578 \| good	0.522 \| good	2.768 \| good	0.212 \| good
2025-07-30T14:00:00.000Z	73 \| moderate	20.635 \| fine	90.953 \| fine	41.984 \| good	0.498 \| good	2.094 \| good	0.201 \| good
2025-07-30T15:00:00.000Z	75 \| moderate	21.779 \| fine	95.011 \| fine	42.059 \| good	0.474 \| good	1.42 \| good	0.19 \| good
2025-07-30T16:00:00.000Z	75 \| moderate	22.103 \| fine	96.986 \| fine	46.097 \| good	0.41 \| good	1.23 \| good	0.188 \| good
2025-07-30T17:00:00.000Z	77 \| moderate	22.561 \| fine	98.983 \| fine	48.936 \| good	0.346 \| good	1.04 \| good	0.185 \| good
2025-07-30T18:00:00.000Z	75 \| moderate	22.092 \| fine	96.95 \| fine	49.171 \| good	0.281 \| good	0.85 \| good	0.182 \| good
2025-07-30T19:00:00.000Z	75 \| moderate	21.723 \| fine	94.974 \| fine	49.516 \| good	0.272 \| good	0.937 \| good	0.18 \| good
2025-07-30T20:00:00.000Z	71 \| moderate	20.416 \| fine	89.042 \| fine	49.029 \| good	0.263 \| good	1.025 \| good	0.178 \| good
2025-07-30T21:00:00.000Z	69 \| moderate	19.441 \| fine	85.02 \| fine	50.192 \| good	0.253 \| good	1.112 \| good	0.176 \| good
2025-07-30T22:00:00.000Z	69 \| moderate	18.668 \| fine	82.971 \| fine	46.083 \| good	0.296 \| good	2.687 \| good	0.194 \| good
2025-07-30T23:00:00.000Z	71 \| moderate	19.988 \| fine	87.042 \| fine	47.36 \| good	0.338 \| good	4.263 \| good	0.212 \| good
2025-07-31T00:00:00.000Z	77 \| moderate	22.744 \| fine	99.019 \| fine	47.416 \| good	0.381 \| good	5.838 \| good	0.231 \| good
2025-07-31T01:00:00.000Z	71 \| moderate	19.757 \| fine	87.017 \| fine	43.373 \| good	0.453 \| good	6.687 \| good	0.241 \| good
2025-07-31T02:00:00.000Z	69 \| moderate	19.267 \| fine	85.018 \| fine	44.619 \| good	0.526 \| good	7.536 \| good	0.252 \| good
2025-07-31T03:00:00.000Z	67 \| moderate	18.102 \| fine	80.956 \| fine	42.969 \| good	0.599 \| good	8.384 \| good	0.262 \| good
2025-07-31T04:00:00.000Z	66 \| moderate	16.52 \| fine	72.989 \| fine	39.558 \| good	0.641 \| good	8.418 \| good	0.263 \| good
2025-07-31T05:00:00.000Z	64 \| moderate	16.4 \| fine	72.977 \| fine	35.004 \| good	0.683 \| good	8.451 \| good	0.265 \| good
2025-07-31T06:00:00.000Z	66 \| moderate	16.879 \| fine	74.971 \| fine	33.031 \| good	0.725 \| good	8.485 \| good	0.266 \| good
2025-07-31T07:00:00.000Z	66 \| moderate	17.158 \| fine	76.918 \| fine	29.097 \| good	0.704 \| good	6.678 \| good	0.24 \| good
2025-07-31T08:00:00.000Z	67 \| moderate	17.597 \| fine	78.952 \| fine	23.84 \| good	0.683 \| good	4.871 \| good	0.214 \| good
2025-07-31T09:00:00.000Z	67 \| moderate	18.441 \| fine	81 \| fine	26.101 \| good	0.662 \| good	3.064 \| good	0.188 \| good
2025-07-31T10:00:00.000Z	64 \| moderate	16.481 \| fine	73.008 \| fine	24.662 \| good	0.629 \| good	3 \| good	0.186 \| good
2025-07-31T11:00:00.000Z	67 \| moderate	18.003 \| fine	79.039 \| fine	24.852 \| good	0.596 \| good	2.936 \| good	0.185 \| good
2025-07-31T12:00:00.000Z	73 \| moderate	21.031 \| fine	92.952 \| fine	26.254 \| good	0.563 \| good	2.872 \| good	0.183 \| good
2025-07-31T13:00:00.000Z	71 \| moderate	19.702 \| fine	86.978 \| fine	27.602 \| good	0.574 \| good	2.692 \| good	0.182 \| good
2025-07-31T14:00:00.000Z	71 \| moderate	19.902 \| fine	87.03 \| fine	29.604 \| good	0.584 \| good	2.513 \| good	0.18 \| good
2025-07-31T15:00:00.000Z	73 \| moderate	20.777 \| fine	90.983 \| fine	30.834 \| good	0.595 \| good	2.333 \| good	0.178 \| good
2025-07-31T16:00:00.000Z	73 \| moderate	20.98 \| fine	92.945 \| fine	31.697 \| good	0.588 \| good	2.132 \| good	0.178 \| good
2025-07-31T17:00:00.000Z	73 \| moderate	21.259 \| fine	93.042 \| fine	29.618 \| good	0.581 \| good	1.931 \| good	0.178 \| good
2025-07-31T18:00:00.000Z	73 \| moderate	20.584 \| fine	90.998 \| fine	29.839 \| good	0.575 \| good	1.731 \| good	0.179 \| good
2025-07-31T19:00:00.000Z	69 \| moderate	19.299 \| fine	85.006 \| fine	27.7 \| good	0.576 \| good	2.026 \| good	0.185 \| good
2025-07-31T20:00:00.000Z	67 \| moderate	17.711 \| fine	78.966 \| fine	30.373 \| good	0.576 \| good	2.322 \| good	0.192 \| good
2025-07-31T21:00:00.000Z	67 \| moderate	18.035 \| fine	79.04 \| fine	31.372 \| good	0.577 \| good	2.617 \| good	0.199 \| good
2025-07-31T22:00:00.000Z	66 \| moderate	17.476 \| fine	77.006 \| fine	31.135 \| good	0.581 \| good	4 \| good	0.215 \| good
2025-07-31T23:00:00.000Z	66 \| moderate	17.006 \| fine	75.021 \| fine	28.308 \| good	0.585 \| good	5.384 \| good	0.231 \| good
2025-08-01T00:00:00.000Z	58 \| moderate	13.441 \| fine	14.286 \| good	47.471 \| good	0.588 \| good	6.756 \| good	0.247 \| good
2025-08-01T01:00:00.000Z	69 \| moderate	18.641 \| fine	82.938 \| fine	29.946 \| good	0.614 \| good	6.115 \| good	0.242 \| good
2025-08-01T02:00:00.000Z	67 \| moderate	17.809 \| fine	78.994 \| fine	28.756 \| good	0.638 \| good	5.462 \| good	0.238 \| good
2025-08-01T03:00:00.000Z	67 \| moderate	18.12 \| fine	80.945 \| fine	26.168 \| good	0.662 \| good	4.81 \| good	0.233 \| good
2025-08-01T04:00:00.000Z	69 \| moderate	19.485 \| fine	85.037 \| fine	22.067 \| good	0.633 \| good	4.456 \| good	0.232 \| good

Canton

Get reliable air quality data to drive your business

Canton, Connecticut air quality map: Track AQI near you

0.28ppm

How accurate is Connecticut, USA air quality data?

Air quality data and pollutant measurements for Connecticut, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

Air quality levels in US

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

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is the air quality data for Canton, Connecticut updated?

The air quality for Canton, Connecticut is updated every hour.

When was the worst air quality at Canton, Connecticut in the last 24 hrs?

The worst air quality in Canton, Connecticut in the last 24 hours was observed at 03:00:00 on 2025-07-30.

When was the best air quality at Canton, Connecticut in the last 24 hrs?

In the last 24 hrs, the best air quality in Canton, Connecticut was observed at 01:00:00 on 2025-07-30.

What is the current air quality in Canton, Connecticut?

The current air quality in Canton, Connecticut is 66, categorized as Moderate based on real-time data.

What pollutant is the most common in Canton, Connecticut?

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

What should I do if the air quality in Canton, Connecticut is poor?

If the air quality in Canton, Connecticut is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Canton, Connecticut?

The current PM_2.5 concentration at Canton, Connecticut is 17.281 μg/m³.

What is the current concentration of PM₁₀ in Canton, Connecticut?

The current PM₁₀ concentration at Canton, Connecticut is 77 μg/m³.

What is the current concentration of carbon monoxide (CO) in Canton, Connecticut?

The current carbon monoxide (CO) concentration at Canton, Connecticut is 0.245 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Canton, Connecticut?

The current sulfur dioxide (SO₂) concentration at Canton, Connecticut is 0.647 ppb.

What is the current concentration of ozone (O₃) in Canton, Connecticut?

The current ozone (O₃) concentration at Canton, Connecticut is 30.423 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Canton, Connecticut?

The current nitrogen dioxide (NO₂) concentration at Canton, Connecticut is 7.888 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T11:00:00.000Z	73 \| moderate	21.358 \| fine	27.886 \| good	20.578 \| good	0.181 \| good	8.625 \| good	0.28 \| good
2025-07-28T12:00:00.000Z	58 \| moderate	12.598 \| fine	49.845 \| good	20.49 \| good	0.2 \| good	8.615 \| good	0.257 \| good
2025-07-28T13:00:00.000Z	71 \| moderate	20.429 \| fine	32.363 \| good	18.581 \| good	0.195 \| good	6.823 \| good	0.242 \| good
2025-07-28T14:00:00.000Z	56 \| moderate	11.726 \| good	26.317 \| good	18.07 \| good	0.327 \| good	4.181 \| good	0.234 \| good
2025-07-28T15:00:00.000Z	62 \| moderate	15.231 \| fine	72.449 \| fine	24.6 \| good	0.202 \| good	3.344 \| good	0.226 \| good
2025-07-28T16:00:00.000Z	57 \| moderate	10.751 \| good	66.936 \| fine	25.829 \| good	0.222 \| good	2.558 \| good	0.19 \| good
2025-07-28T17:00:00.000Z	54 \| moderate	11.191 \| good	38.937 \| good	33.353 \| good	0.242 \| good	2.352 \| good	0.19 \| good
2025-07-28T18:00:00.000Z	62 \| moderate	14.792 \| fine	66.168 \| fine	33.718 \| good	0.4 \| good	2.377 \| good	0.208 \| good
2025-07-28T19:00:00.000Z	60 \| moderate	14.435 \| fine	39.497 \| good	37.79 \| good	0.192 \| good	2.817 \| good	0.19 \| good
2025-07-28T20:00:00.000Z	52 \| moderate	10.001 \| good	43.045 \| good	39.557 \| good	0.257 \| good	3.566 \| good	0.2 \| good
2025-07-28T21:00:00.000Z	52 \| moderate	10.235 \| good	37.903 \| good	35.825 \| good	0.201 \| good	2.085 \| good	0.217 \| good
2025-07-28T22:00:00.000Z	52 \| moderate	9.771 \| good	33.872 \| good	41.713 \| good	0.181 \| good	1.989 \| good	0.217 \| good
2025-07-28T23:00:00.000Z	60 \| moderate	14.395 \| fine	53.29 \| good	36.917 \| good	0.201 \| good	5.345 \| good	0.217 \| good
2025-07-29T00:00:00.000Z	60 \| moderate	13.647 \| fine	43.266 \| good	38.967 \| good	0.249 \| good	4.483 \| good	0.227 \| good
2025-07-29T01:00:00.000Z	58 \| moderate	13.271 \| fine	35.677 \| good	36.466 \| good	0.201 \| good	3.015 \| good	0.226 \| good
2025-07-29T02:00:00.000Z	58 \| moderate	13.341 \| fine	24.926 \| good	32.225 \| good	0.248 \| good	8.598 \| good	0.251 \| good
2025-07-29T03:00:00.000Z	62 \| moderate	14.877 \| fine	20.833 \| good	27.787 \| good	0.22 \| good	10.813 \| good	0.336 \| good
2025-07-29T04:00:00.000Z	58 \| moderate	13.406 \| fine	36.736 \| good	31.312 \| good	0.211 \| good	9.003 \| good	0.357 \| good
2025-07-29T05:00:00.000Z	60 \| moderate	14.473 \| fine	59.921 \| fine	31.063 \| good	0.815 \| good	12.777 \| good	0.337 \| good
2025-07-29T06:00:00.000Z	62 \| moderate	14.845 \| fine	25.847 \| good	30.144 \| good	0.755 \| good	10.35 \| good	0.314 \| good
2025-07-29T07:00:00.000Z	64 \| moderate	15.501 \| fine	52.96 \| good	18.743 \| good	0.261 \| good	7.89 \| good	0.345 \| good
2025-07-29T08:00:00.000Z	58 \| moderate	13.038 \| fine	56.667 \| fine	23.731 \| good	0.251 \| good	7.445 \| good	0.345 \| good
2025-07-29T09:00:00.000Z	60 \| moderate	14.325 \| fine	32.633 \| good	21.727 \| good	0.22 \| good	12.54 \| good	0.293 \| good
2025-07-29T10:00:00.000Z	62 \| moderate	15.251 \| fine	61.385 \| fine	18.009 \| good	0.216 \| good	9.866 \| good	0.336 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	14.48 \| fine	55.257 \| fine	21.577 \| good	0.221 \| good	12.802 \| good	0.384 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	14.66 \| fine	54.946 \| good	20.075 \| good	0.222 \| good	11.882 \| good	0.434 \| good
2025-07-29T13:00:00.000Z	56 \| moderate	12.257 \| fine	46.359 \| good	20.01 \| good	0.251 \| good	11.946 \| good	0.49 \| good
2025-07-29T14:00:00.000Z	60 \| moderate	13.533 \| fine	45.588 \| good	16.403 \| good	0.335 \| good	9.295 \| good	0.371 \| good
2025-07-29T15:00:00.000Z	62 \| moderate	15.142 \| fine	36.414 \| good	31.308 \| good	0.536 \| good	8.006 \| good	0.373 \| good
2025-07-29T16:00:00.000Z	58 \| moderate	13.073 \| fine	28.107 \| good	33.314 \| good	0.508 \| good	5.784 \| good	0.33 \| good
2025-07-29T17:00:00.000Z	58 \| moderate	13.045 \| fine	49.657 \| good	38.048 \| good	0.431 \| good	4.172 \| good	0.33 \| good
2025-07-29T18:00:00.000Z	60 \| moderate	13.596 \| fine	27.459 \| good	40.695 \| good	0.375 \| good	2.514 \| good	0.537 \| good
2025-07-29T19:00:00.000Z	58 \| moderate	12.764 \| fine	27.91 \| good	44.924 \| good	0.357 \| good	4.254 \| good	0.298 \| good
2025-07-29T20:00:00.000Z	56 \| moderate	12.417 \| fine	27.362 \| good	44.263 \| good	0.416 \| good	3.813 \| good	0.257 \| good
2025-07-29T21:00:00.000Z	58 \| moderate	13.178 \| fine	44.385 \| good	53.13 \| good	0.442 \| good	2.351 \| good	0.217 \| good
2025-07-29T22:00:00.000Z	52 \| moderate	10.496 \| good	43.734 \| good	52.887 \| good	0.318 \| good	2.454 \| good	0.217 \| good
2025-07-29T23:00:00.000Z	49 \| good	8.897 \| good	41.321 \| good	43.806 \| good	0.364 \| good	2.963 \| good	0.217 \| good
2025-07-30T00:00:00.000Z	49 \| good	9.158 \| good	33.236 \| good	46.259 \| good	0.367 \| good	4.953 \| good	0.208 \| good
2025-07-30T01:00:00.000Z	49 \| good	9.373 \| good	27.106 \| good	43.614 \| good	0.371 \| good	2.952 \| good	0.192 \| good
2025-07-30T02:00:00.000Z	54 \| moderate	11.488 \| good	25.551 \| good	41.761 \| good	0.378 \| good	5.249 \| good	0.248 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	17.281 \| fine	77 \| fine	30.423 \| good	0.647 \| good	7.888 \| good	0.245 \| good
2025-07-30T04:00:00.000Z	52 \| moderate	9.701 \| good	26.772 \| good	43.217 \| good	0.34 \| good	10.064 \| good	0.285 \| good
2025-07-30T05:00:00.000Z	54 \| moderate	11.106 \| good	24.661 \| good	45.633 \| good	0.453 \| good	15.907 \| good	0.281 \| good
2025-07-30T06:00:00.000Z	56 \| moderate	12.171 \| fine	22.998 \| good	39.786 \| good	0.386 \| good	17.631 \| good	0.257 \| good
2025-07-30T07:00:00.000Z	56 \| moderate	12.137 \| fine	38.915 \| good	32.551 \| good	0.217 \| good	13.095 \| good	0.243 \| good
2025-07-30T08:00:00.000Z	56 \| moderate	11.598 \| good	26.229 \| good	40.963 \| good	0.208 \| good	11.439 \| good	0.25 \| good
2025-07-30T09:00:00.000Z	56 \| moderate	11.525 \| good	29.77 \| good	25.003 \| good	0.186 \| good	9.569 \| good	0.2 \| good
2025-07-30T10:00:00.000Z	56 \| moderate	11.525 \| good	29.77 \| good	25.003 \| good	0.186 \| good	9.569 \| good	0.2 \| good
2025-07-30T05:00:00.000Z	69 \| moderate	19.441 \| fine	85.002 \| fine	23.4 \| good	0.515 \| good	4.984 \| good	0.203 \| good
2025-07-30T06:00:00.000Z	71 \| moderate	19.997 \| fine	88.935 \| fine	18.517 \| good	0.507 \| good	4.49 \| good	0.197 \| good
2025-07-30T07:00:00.000Z	69 \| moderate	19.275 \| fine	84.988 \| fine	16.067 \| good	0.51 \| good	4.446 \| good	0.198 \| good
2025-07-30T08:00:00.000Z	69 \| moderate	19.119 \| fine	84.96 \| fine	14.635 \| good	0.513 \| good	4.402 \| good	0.198 \| good
2025-07-30T09:00:00.000Z	71 \| moderate	20.239 \| fine	88.994 \| fine	14.682 \| good	0.517 \| good	4.359 \| good	0.198 \| good
2025-07-30T10:00:00.000Z	69 \| moderate	18.964 \| fine	83.054 \| fine	14.629 \| good	0.527 \| good	4.053 \| good	0.207 \| good
2025-07-30T11:00:00.000Z	75 \| moderate	21.718 \| fine	95.011 \| fine	18.957 \| good	0.536 \| good	3.747 \| good	0.215 \| good
2025-07-30T12:00:00.000Z	79 \| moderate	23.998 \| fine	104.959 \| fine	29.399 \| good	0.546 \| good	3.442 \| good	0.223 \| good
2025-07-30T13:00:00.000Z	75 \| moderate	21.523 \| fine	94.982 \| fine	36.578 \| good	0.522 \| good	2.768 \| good	0.212 \| good
2025-07-30T14:00:00.000Z	73 \| moderate	20.635 \| fine	90.953 \| fine	41.984 \| good	0.498 \| good	2.094 \| good	0.201 \| good
2025-07-30T15:00:00.000Z	75 \| moderate	21.779 \| fine	95.011 \| fine	42.059 \| good	0.474 \| good	1.42 \| good	0.19 \| good
2025-07-30T16:00:00.000Z	75 \| moderate	22.103 \| fine	96.986 \| fine	46.097 \| good	0.41 \| good	1.23 \| good	0.188 \| good
2025-07-30T17:00:00.000Z	77 \| moderate	22.561 \| fine	98.983 \| fine	48.936 \| good	0.346 \| good	1.04 \| good	0.185 \| good
2025-07-30T18:00:00.000Z	75 \| moderate	22.092 \| fine	96.95 \| fine	49.171 \| good	0.281 \| good	0.85 \| good	0.182 \| good
2025-07-30T19:00:00.000Z	75 \| moderate	21.723 \| fine	94.974 \| fine	49.516 \| good	0.272 \| good	0.937 \| good	0.18 \| good
2025-07-30T20:00:00.000Z	71 \| moderate	20.416 \| fine	89.042 \| fine	49.029 \| good	0.263 \| good	1.025 \| good	0.178 \| good
2025-07-30T21:00:00.000Z	69 \| moderate	19.441 \| fine	85.02 \| fine	50.192 \| good	0.253 \| good	1.112 \| good	0.176 \| good
2025-07-30T22:00:00.000Z	69 \| moderate	18.668 \| fine	82.971 \| fine	46.083 \| good	0.296 \| good	2.687 \| good	0.194 \| good
2025-07-30T23:00:00.000Z	71 \| moderate	19.988 \| fine	87.042 \| fine	47.36 \| good	0.338 \| good	4.263 \| good	0.212 \| good
2025-07-31T00:00:00.000Z	77 \| moderate	22.744 \| fine	99.019 \| fine	47.416 \| good	0.381 \| good	5.838 \| good	0.231 \| good
2025-07-31T01:00:00.000Z	71 \| moderate	19.757 \| fine	87.017 \| fine	43.373 \| good	0.453 \| good	6.687 \| good	0.241 \| good
2025-07-31T02:00:00.000Z	69 \| moderate	19.267 \| fine	85.018 \| fine	44.619 \| good	0.526 \| good	7.536 \| good	0.252 \| good
2025-07-31T03:00:00.000Z	67 \| moderate	18.102 \| fine	80.956 \| fine	42.969 \| good	0.599 \| good	8.384 \| good	0.262 \| good
2025-07-31T04:00:00.000Z	66 \| moderate	16.52 \| fine	72.989 \| fine	39.558 \| good	0.641 \| good	8.418 \| good	0.263 \| good
2025-07-31T05:00:00.000Z	64 \| moderate	16.4 \| fine	72.977 \| fine	35.004 \| good	0.683 \| good	8.451 \| good	0.265 \| good
2025-07-31T06:00:00.000Z	66 \| moderate	16.879 \| fine	74.971 \| fine	33.031 \| good	0.725 \| good	8.485 \| good	0.266 \| good
2025-07-31T07:00:00.000Z	66 \| moderate	17.158 \| fine	76.918 \| fine	29.097 \| good	0.704 \| good	6.678 \| good	0.24 \| good
2025-07-31T08:00:00.000Z	67 \| moderate	17.597 \| fine	78.952 \| fine	23.84 \| good	0.683 \| good	4.871 \| good	0.214 \| good
2025-07-31T09:00:00.000Z	67 \| moderate	18.441 \| fine	81 \| fine	26.101 \| good	0.662 \| good	3.064 \| good	0.188 \| good
2025-07-31T10:00:00.000Z	64 \| moderate	16.481 \| fine	73.008 \| fine	24.662 \| good	0.629 \| good	3 \| good	0.186 \| good
2025-07-31T11:00:00.000Z	67 \| moderate	18.003 \| fine	79.039 \| fine	24.852 \| good	0.596 \| good	2.936 \| good	0.185 \| good
2025-07-31T12:00:00.000Z	73 \| moderate	21.031 \| fine	92.952 \| fine	26.254 \| good	0.563 \| good	2.872 \| good	0.183 \| good
2025-07-31T13:00:00.000Z	71 \| moderate	19.702 \| fine	86.978 \| fine	27.602 \| good	0.574 \| good	2.692 \| good	0.182 \| good
2025-07-31T14:00:00.000Z	71 \| moderate	19.902 \| fine	87.03 \| fine	29.604 \| good	0.584 \| good	2.513 \| good	0.18 \| good
2025-07-31T15:00:00.000Z	73 \| moderate	20.777 \| fine	90.983 \| fine	30.834 \| good	0.595 \| good	2.333 \| good	0.178 \| good
2025-07-31T16:00:00.000Z	73 \| moderate	20.98 \| fine	92.945 \| fine	31.697 \| good	0.588 \| good	2.132 \| good	0.178 \| good
2025-07-31T17:00:00.000Z	73 \| moderate	21.259 \| fine	93.042 \| fine	29.618 \| good	0.581 \| good	1.931 \| good	0.178 \| good
2025-07-31T18:00:00.000Z	73 \| moderate	20.584 \| fine	90.998 \| fine	29.839 \| good	0.575 \| good	1.731 \| good	0.179 \| good
2025-07-31T19:00:00.000Z	69 \| moderate	19.299 \| fine	85.006 \| fine	27.7 \| good	0.576 \| good	2.026 \| good	0.185 \| good
2025-07-31T20:00:00.000Z	67 \| moderate	17.711 \| fine	78.966 \| fine	30.373 \| good	0.576 \| good	2.322 \| good	0.192 \| good
2025-07-31T21:00:00.000Z	67 \| moderate	18.035 \| fine	79.04 \| fine	31.372 \| good	0.577 \| good	2.617 \| good	0.199 \| good
2025-07-31T22:00:00.000Z	66 \| moderate	17.476 \| fine	77.006 \| fine	31.135 \| good	0.581 \| good	4 \| good	0.215 \| good
2025-07-31T23:00:00.000Z	66 \| moderate	17.006 \| fine	75.021 \| fine	28.308 \| good	0.585 \| good	5.384 \| good	0.231 \| good
2025-08-01T00:00:00.000Z	58 \| moderate	13.441 \| fine	14.286 \| good	47.471 \| good	0.588 \| good	6.756 \| good	0.247 \| good
2025-08-01T01:00:00.000Z	69 \| moderate	18.641 \| fine	82.938 \| fine	29.946 \| good	0.614 \| good	6.115 \| good	0.242 \| good
2025-08-01T02:00:00.000Z	67 \| moderate	17.809 \| fine	78.994 \| fine	28.756 \| good	0.638 \| good	5.462 \| good	0.238 \| good
2025-08-01T03:00:00.000Z	67 \| moderate	18.12 \| fine	80.945 \| fine	26.168 \| good	0.662 \| good	4.81 \| good	0.233 \| good
2025-08-01T04:00:00.000Z	69 \| moderate	19.485 \| fine	85.037 \| fine	22.067 \| good	0.633 \| good	4.456 \| good	0.232 \| good

Canton, Connecticut live air quality index now

Major air pollutants in Canton, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Canton, Connecticut air quality forecast and history

Get reliable air quality data to drive your business

Canton, Connecticut air quality map: Track AQI near you

Air quality in nearby cities

Avon, Connecticut

Simsbury, Connecticut

Farmington, Connecticut

Bloomfield, Connecticut

West Hartford, Connecticut

Plainville, Connecticut

How accurate is Connecticut, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is the air quality data for Canton, Connecticut updated?

When was the worst air quality at Canton, Connecticut in the last 24 hrs?

When was the best air quality at Canton, Connecticut in the last 24 hrs?

What is the current air quality in Canton, Connecticut?

What pollutant is the most common in Canton, Connecticut?

What should I do if the air quality in Canton, Connecticut is poor?

What is the current concentration of PM2.5 in Canton, Connecticut?

What is the current concentration of PM10 in Canton, Connecticut?

What is the current concentration of carbon monoxide (CO) in Canton, Connecticut?

What is the current concentration of sulfur dioxide (SO2) in Canton, Connecticut?

What is the current concentration of ozone (O3) in Canton, Connecticut?

What is the current concentration of nitrogen dioxide (NO2) in Canton, Connecticut?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Canton, Connecticut?

What is the current concentration of PM₁₀ in Canton, Connecticut?

What is the current concentration of sulfur dioxide (SO₂) in Canton, Connecticut?

What is the current concentration of ozone (O₃) in Canton, Connecticut?

What is the current concentration of nitrogen dioxide (NO₂) in Canton, Connecticut?