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

The current PM10 concentration at Plainville, Connecticut is 25.611 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Plainville, Connecticut is 0.394 ppb.

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

The current ozone (O3) concentration at Plainville, Connecticut is 52.811 ppm.

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

The current nitrogen dioxide (NO2) concentration at Plainville, Connecticut is 3.657 ppb.

Plainville, Connecticut live air quality index now

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

Stay updated with real-time air quality in Plainville, 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

Plainville, Connecticut

Last updated: ... (Local time)

Major air pollutants in Plainville, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.92 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.25 μg/m³

155

255

425

605+

Ozone (O₃)

17.93 ppb

201

201+

Sulfur Dioxide (SO₂)

0.19 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.85 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Plainville, Connecticut

Get Live Pollen Counts

Plainville, Connecticut

Scroll To Air Quality Map

Track live Plainville, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T12:00:00.000Z	64 \| moderate	15.637 \| fine	80.336 \| fine	20.415 \| good	0.242 \| good	9.047 \| good	0.258 \| good
2025-07-28T13:00:00.000Z	73 \| moderate	20.916 \| fine	82.333 \| fine	20.791 \| good	0.254 \| good	7.274 \| good	0.258 \| good
2025-07-28T14:00:00.000Z	60 \| moderate	13.8 \| fine	32.85 \| good	18.058 \| good	0.304 \| good	4.387 \| good	0.25 \| good
2025-07-28T15:00:00.000Z	63 \| moderate	15.313 \| fine	79.939 \| fine	24.369 \| good	0.236 \| good	3.907 \| good	0.25 \| good
2025-07-28T16:00:00.000Z	56 \| moderate	10.724 \| good	66.059 \| fine	26.287 \| good	0.255 \| good	3.267 \| good	0.181 \| good
2025-07-28T17:00:00.000Z	54 \| moderate	10.555 \| good	22.604 \| good	32.46 \| good	0.274 \| good	3.456 \| good	0.181 \| good
2025-07-28T18:00:00.000Z	60 \| moderate	14.106 \| fine	47.579 \| good	34.754 \| good	0.475 \| good	5.815 \| good	0.207 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.597 \| good	57.617 \| fine	34.056 \| good	0.214 \| good	4.502 \| good	0.181 \| good
2025-07-28T20:00:00.000Z	52 \| moderate	10.008 \| good	31.963 \| good	39.935 \| good	0.296 \| good	4.746 \| good	0.207 \| good
2025-07-28T21:00:00.000Z	49 \| good	9.065 \| good	37.38 \| good	35.492 \| good	0.228 \| good	2.277 \| good	0.241 \| good
2025-07-28T22:00:00.000Z	54 \| moderate	11.008 \| good	34.852 \| good	36.872 \| good	0.192 \| good	2.572 \| good	0.233 \| good
2025-07-28T23:00:00.000Z	56 \| moderate	12.004 \| good	40.119 \| good	35.712 \| good	0.219 \| good	4.229 \| good	0.221 \| good
2025-07-29T00:00:00.000Z	60 \| moderate	13.641 \| fine	43.185 \| good	37.032 \| good	0.277 \| good	3.988 \| good	0.24 \| good
2025-07-29T01:00:00.000Z	60 \| moderate	14.352 \| fine	28.22 \| good	35.162 \| good	0.229 \| good	3.788 \| good	0.243 \| good
2025-07-29T02:00:00.000Z	62 \| moderate	14.659 \| fine	21.396 \| good	38.654 \| good	0.297 \| good	9.458 \| good	0.262 \| good
2025-07-29T03:00:00.000Z	60 \| moderate	14.234 \| fine	34.368 \| good	30.105 \| good	0.412 \| good	11.025 \| good	0.35 \| good
2025-07-29T04:00:00.000Z	58 \| moderate	13.166 \| fine	34.272 \| good	32.818 \| good	0.347 \| good	11.673 \| good	0.37 \| good
2025-07-29T05:00:00.000Z	56 \| moderate	11.902 \| good	39.504 \| good	32.146 \| good	0.856 \| good	14.285 \| good	0.368 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	13.509 \| fine	32.864 \| good	29.852 \| good	0.698 \| good	15.024 \| good	0.323 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	13.026 \| fine	25.753 \| good	18.281 \| good	0.603 \| good	16.694 \| good	0.368 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	15.078 \| fine	45.602 \| good	23.315 \| good	0.565 \| good	17.425 \| good	0.368 \| good
2025-07-29T09:00:00.000Z	62 \| moderate	14.789 \| fine	37.939 \| good	18.205 \| good	0.263 \| good	10.232 \| good	0.316 \| good
2025-07-29T10:00:00.000Z	60 \| moderate	14.265 \| fine	31.394 \| good	18.993 \| good	0.262 \| good	11.832 \| good	0.375 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	13.962 \| fine	57.749 \| fine	20.372 \| good	0.266 \| good	10.722 \| good	0.431 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	14.621 \| fine	27.219 \| good	19.035 \| good	0.243 \| good	13.03 \| good	0.467 \| good
2025-07-29T13:00:00.000Z	56 \| moderate	12.34 \| fine	46.526 \| good	18.153 \| good	0.297 \| good	12.335 \| good	0.534 \| good
2025-07-29T14:00:00.000Z	58 \| moderate	13.387 \| fine	35.947 \| good	18.418 \| good	0.393 \| good	11.399 \| good	0.389 \| good
2025-07-29T15:00:00.000Z	58 \| moderate	13.34 \| fine	39.213 \| good	31.104 \| good	0.642 \| good	10.421 \| good	0.394 \| good
2025-07-29T16:00:00.000Z	58 \| moderate	13.124 \| fine	28.624 \| good	33.3 \| good	0.616 \| good	7.764 \| good	0.347 \| good
2025-07-29T17:00:00.000Z	56 \| moderate	12.349 \| fine	33.463 \| good	36.834 \| good	0.502 \| good	5.772 \| good	0.34 \| good
2025-07-29T18:00:00.000Z	58 \| moderate	12.594 \| fine	54.305 \| good	38.455 \| good	0.436 \| good	5.54 \| good	0.567 \| good
2025-07-29T19:00:00.000Z	56 \| moderate	12.308 \| fine	51.312 \| good	45.404 \| good	0.415 \| good	7.821 \| good	0.333 \| good
2025-07-29T20:00:00.000Z	58 \| moderate	12.899 \| fine	68.442 \| fine	46.142 \| good	0.494 \| good	12 \| good	0.291 \| good
2025-07-29T21:00:00.000Z	58 \| moderate	13.108 \| fine	29.15 \| good	49.189 \| good	0.533 \| good	10.194 \| good	0.241 \| good
2025-07-29T22:00:00.000Z	52 \| moderate	9.859 \| good	25.611 \| good	52.811 \| good	0.394 \| good	3.657 \| good	0.241 \| good
2025-07-29T23:00:00.000Z	52 \| moderate	9.568 \| good	37.513 \| good	43.144 \| good	0.44 \| good	4.435 \| good	0.241 \| good
2025-07-30T00:00:00.000Z	52 \| moderate	9.924 \| good	35.104 \| good	46.551 \| good	0.456 \| good	5.423 \| good	0.248 \| good
2025-07-30T01:00:00.000Z	52 \| moderate	9.695 \| good	28.841 \| good	50.144 \| good	0.44 \| good	5.391 \| good	0.224 \| good
2025-07-30T02:00:00.000Z	56 \| moderate	11.541 \| good	25.533 \| good	35.956 \| good	0.489 \| good	9.389 \| good	0.29 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	17.416 \| fine	77.097 \| fine	27.642 \| good	0.82 \| good	10.439 \| good	0.276 \| good
2025-07-30T04:00:00.000Z	52 \| moderate	9.913 \| good	28.321 \| good	42.302 \| good	0.397 \| good	18.101 \| good	0.302 \| good
2025-07-30T05:00:00.000Z	53 \| moderate	9.42 \| good	59.164 \| fine	47.062 \| good	0.445 \| good	17.597 \| good	0.288 \| good
2025-07-30T06:00:00.000Z	62 \| moderate	14.694 \| fine	68.351 \| fine	44.769 \| good	0.388 \| good	14.927 \| good	0.267 \| good
2025-07-30T07:00:00.000Z	52 \| moderate	10.362 \| good	24.542 \| good	32.037 \| good	0.251 \| good	13.468 \| good	0.254 \| good
2025-07-30T08:00:00.000Z	49 \| good	9.243 \| good	33.721 \| good	30.744 \| good	0.251 \| good	14.677 \| good	0.254 \| good
2025-07-30T09:00:00.000Z	52 \| moderate	9.768 \| good	36.103 \| good	18.763 \| good	0.209 \| good	10.233 \| good	0.207 \| good
2025-07-30T10:00:00.000Z	52 \| moderate	9.917 \| good	24.247 \| good	17.935 \| good	0.189 \| good	12.854 \| good	0.282 \| good
2025-07-30T11:00:00.000Z	52 \| moderate	9.917 \| good	24.247 \| good	17.935 \| good	0.189 \| good	12.854 \| good	0.282 \| good
2025-07-30T00:00:00.000Z	64 \| moderate	16.329 \| fine	72.954 \| fine	34.585 \| good	0.599 \| good	6.317 \| good	0.222 \| good
2025-07-30T01:00:00.000Z	64 \| moderate	16.008 \| fine	71.509 \| fine	29.67 \| good	0.637 \| good	6.596 \| good	0.224 \| good
2025-07-30T02:00:00.000Z	64 \| moderate	15.987 \| fine	71.095 \| fine	27.784 \| good	0.675 \| good	6.875 \| good	0.226 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	17.203 \| fine	76.934 \| fine	25.012 \| good	0.713 \| good	7.155 \| good	0.228 \| good
2025-07-30T04:00:00.000Z	67 \| moderate	18.215 \| fine	81.016 \| fine	22.686 \| good	0.68 \| good	6.303 \| good	0.218 \| good
2025-07-30T05:00:00.000Z	69 \| moderate	19.05 \| fine	83.732 \| fine	21.703 \| good	0.646 \| good	5.451 \| good	0.208 \| good
2025-07-30T06:00:00.000Z	69 \| moderate	19.235 \| fine	85.511 \| fine	17.619 \| good	0.612 \| good	4.599 \| good	0.198 \| good
2025-07-30T07:00:00.000Z	67 \| moderate	18.327 \| fine	81.421 \| fine	15.469 \| good	0.614 \| good	4.382 \| good	0.195 \| good
2025-07-30T08:00:00.000Z	67 \| moderate	18.471 \| fine	81.476 \| fine	13.887 \| good	0.615 \| good	4.165 \| good	0.193 \| good
2025-07-30T09:00:00.000Z	71 \| moderate	19.85 \| fine	87.39 \| fine	13.094 \| good	0.617 \| good	3.947 \| good	0.19 \| good
2025-07-30T10:00:00.000Z	67 \| moderate	18.329 \| fine	80.874 \| fine	11.993 \| good	0.643 \| good	4.051 \| good	0.199 \| good
2025-07-30T11:00:00.000Z	71 \| moderate	20.183 \| fine	89.068 \| fine	17.512 \| good	0.67 \| good	4.155 \| good	0.209 \| good
2025-07-30T12:00:00.000Z	75 \| moderate	22.068 \| fine	97.03 \| fine	29.54 \| good	0.696 \| good	4.258 \| good	0.218 \| good
2025-07-30T13:00:00.000Z	73 \| moderate	21.153 \| fine	93 \| fine	38.141 \| good	0.649 \| good	3.522 \| good	0.212 \| good
2025-07-30T14:00:00.000Z	73 \| moderate	20.501 \| fine	89.725 \| fine	44.223 \| good	0.601 \| good	2.787 \| good	0.205 \| good
2025-07-30T15:00:00.000Z	73 \| moderate	21.365 \| fine	94.186 \| fine	44.22 \| good	0.554 \| good	2.051 \| good	0.198 \| good
2025-07-30T16:00:00.000Z	75 \| moderate	21.979 \| fine	96.263 \| fine	47.752 \| good	0.483 \| good	1.746 \| good	0.195 \| good
2025-07-30T17:00:00.000Z	77 \| moderate	22.761 \| fine	99.657 \| fine	53.295 \| good	0.412 \| good	1.441 \| good	0.193 \| good
2025-07-30T18:00:00.000Z	73 \| moderate	20.754 \| fine	90.599 \| fine	55.681 \| fine	0.341 \| good	1.136 \| good	0.191 \| good
2025-07-30T19:00:00.000Z	69 \| moderate	19.412 \| fine	85.827 \| fine	53.255 \| good	0.326 \| good	1.206 \| good	0.188 \| good
2025-07-30T20:00:00.000Z	71 \| moderate	20.37 \| fine	89.279 \| fine	55.908 \| fine	0.312 \| good	1.277 \| good	0.185 \| good
2025-07-30T21:00:00.000Z	77 \| moderate	22.573 \| fine	98.547 \| fine	59.403 \| fine	0.298 \| good	1.347 \| good	0.181 \| good
2025-07-30T22:00:00.000Z	75 \| moderate	22.104 \| fine	96.821 \| fine	51.381 \| good	0.345 \| good	3.242 \| good	0.203 \| good
2025-07-30T23:00:00.000Z	75 \| moderate	22.186 \| fine	97.136 \| fine	51.098 \| good	0.393 \| good	5.137 \| good	0.224 \| good
2025-07-31T00:00:00.000Z	81 \| moderate	25.49 \| fine	110.929 \| fine	50.737 \| good	0.441 \| good	7.032 \| good	0.246 \| good
2025-07-31T01:00:00.000Z	75 \| moderate	22.27 \| fine	97 \| fine	47.569 \| good	0.533 \| good	8.025 \| good	0.258 \| good
2025-07-31T02:00:00.000Z	71 \| moderate	20.437 \| fine	90.201 \| fine	45.881 \| good	0.625 \| good	9.019 \| good	0.271 \| good
2025-07-31T03:00:00.000Z	67 \| moderate	17.975 \| fine	79.156 \| fine	43.005 \| good	0.717 \| good	10.012 \| good	0.284 \| good
2025-07-31T04:00:00.000Z	62 \| moderate	14.891 \| fine	66.923 \| fine	40.233 \| good	0.753 \| good	10.366 \| good	0.29 \| good
2025-07-31T05:00:00.000Z	60 \| moderate	13.782 \| fine	61.556 \| fine	37.537 \| good	0.79 \| good	10.719 \| good	0.295 \| good
2025-07-31T06:00:00.000Z	58 \| moderate	13.357 \| fine	59.977 \| fine	37.628 \| good	0.826 \| good	11.073 \| good	0.301 \| good
2025-07-31T07:00:00.000Z	60 \| moderate	14.115 \| fine	63.543 \| fine	34.672 \| good	0.801 \| good	8.417 \| good	0.264 \| good
2025-07-31T08:00:00.000Z	64 \| moderate	15.607 \| fine	69.443 \| fine	28.808 \| good	0.776 \| good	5.762 \| good	0.227 \| good
2025-07-31T09:00:00.000Z	67 \| moderate	18.219 \| fine	80.123 \| fine	26.375 \| good	0.751 \| good	3.107 \| good	0.19 \| good
2025-07-31T10:00:00.000Z	66 \| moderate	16.839 \| fine	75 \| fine	24.928 \| good	0.746 \| good	3.183 \| good	0.188 \| good
2025-07-31T11:00:00.000Z	67 \| moderate	18.306 \| fine	80.979 \| fine	25.353 \| good	0.742 \| good	3.26 \| good	0.186 \| good
2025-07-31T12:00:00.000Z	73 \| moderate	21.014 \| fine	93.103 \| fine	26.588 \| good	0.738 \| good	3.336 \| good	0.185 \| good
2025-07-31T13:00:00.000Z	69 \| moderate	19.082 \| fine	84.749 \| fine	26.966 \| good	0.785 \| good	3.2 \| good	0.186 \| good
2025-07-31T14:00:00.000Z	67 \| moderate	18.255 \| fine	81.141 \| fine	31.418 \| good	0.832 \| good	3.064 \| good	0.188 \| good
2025-07-31T15:00:00.000Z	67 \| moderate	18.32 \| fine	81.578 \| fine	34.152 \| good	0.878 \| good	2.929 \| good	0.19 \| good
2025-07-31T16:00:00.000Z	69 \| moderate	19.348 \| fine	85.413 \| fine	33.437 \| good	0.858 \| good	2.635 \| good	0.191 \| good
2025-07-31T17:00:00.000Z	73 \| moderate	20.667 \| fine	91.174 \| fine	31.007 \| good	0.838 \| good	2.341 \| good	0.192 \| good
2025-07-31T18:00:00.000Z	73 \| moderate	21.038 \| fine	92.742 \| fine	30.869 \| good	0.818 \| good	2.048 \| good	0.193 \| good
2025-07-31T19:00:00.000Z	69 \| moderate	19.178 \| fine	85.091 \| fine	31.087 \| good	0.793 \| good	2.371 \| good	0.199 \| good
2025-07-31T20:00:00.000Z	66 \| moderate	16.698 \| fine	73.848 \| fine	32.247 \| good	0.769 \| good	2.695 \| good	0.204 \| good
2025-07-31T21:00:00.000Z	67 \| moderate	17.822 \| fine	79.391 \| fine	31.206 \| good	0.744 \| good	3.018 \| good	0.21 \| good
2025-07-31T22:00:00.000Z	66 \| moderate	17.328 \| fine	77.434 \| fine	29.783 \| good	0.731 \| good	4.77 \| good	0.23 \| good
2025-07-31T23:00:00.000Z	66 \| moderate	16.796 \| fine	74.106 \| fine	27.399 \| good	0.717 \| good	6.522 \| good	0.25 \| good

Plainville

Get reliable air quality data to drive your business

Plainville, Connecticut air quality map: Track AQI near you

0.21ppm

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

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Frequently asked questions

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

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

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

The worst air quality in Plainville, Connecticut in the last 24 hours was observed at 12:00:00 on 2025-07-29.

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

In the last 24 hrs, the best air quality in Plainville, Connecticut was observed at 10:00:00 on 2025-07-29.

What is the current air quality in Plainville, Connecticut?

The current air quality in Plainville, Connecticut is 52, categorized as Moderate based on real-time data.

What pollutant is the most common in Plainville, Connecticut?

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

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

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

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

The current PM_2.5 concentration at Plainville, Connecticut is 9.859 μg/m³.

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

The current PM₁₀ concentration at Plainville, Connecticut is 25.611 μg/m³.

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

The current carbon monoxide (CO) concentration at Plainville, Connecticut is 0.241 ppm.

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

The current sulfur dioxide (SO₂) concentration at Plainville, Connecticut is 0.394 ppb.

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

The current ozone (O₃) concentration at Plainville, Connecticut is 52.811 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Plainville, Connecticut is 3.657 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-28T12:00:00.000Z	64 \| moderate	15.637 \| fine	80.336 \| fine	20.415 \| good	0.242 \| good	9.047 \| good	0.258 \| good
2025-07-28T13:00:00.000Z	73 \| moderate	20.916 \| fine	82.333 \| fine	20.791 \| good	0.254 \| good	7.274 \| good	0.258 \| good
2025-07-28T14:00:00.000Z	60 \| moderate	13.8 \| fine	32.85 \| good	18.058 \| good	0.304 \| good	4.387 \| good	0.25 \| good
2025-07-28T15:00:00.000Z	63 \| moderate	15.313 \| fine	79.939 \| fine	24.369 \| good	0.236 \| good	3.907 \| good	0.25 \| good
2025-07-28T16:00:00.000Z	56 \| moderate	10.724 \| good	66.059 \| fine	26.287 \| good	0.255 \| good	3.267 \| good	0.181 \| good
2025-07-28T17:00:00.000Z	54 \| moderate	10.555 \| good	22.604 \| good	32.46 \| good	0.274 \| good	3.456 \| good	0.181 \| good
2025-07-28T18:00:00.000Z	60 \| moderate	14.106 \| fine	47.579 \| good	34.754 \| good	0.475 \| good	5.815 \| good	0.207 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.597 \| good	57.617 \| fine	34.056 \| good	0.214 \| good	4.502 \| good	0.181 \| good
2025-07-28T20:00:00.000Z	52 \| moderate	10.008 \| good	31.963 \| good	39.935 \| good	0.296 \| good	4.746 \| good	0.207 \| good
2025-07-28T21:00:00.000Z	49 \| good	9.065 \| good	37.38 \| good	35.492 \| good	0.228 \| good	2.277 \| good	0.241 \| good
2025-07-28T22:00:00.000Z	54 \| moderate	11.008 \| good	34.852 \| good	36.872 \| good	0.192 \| good	2.572 \| good	0.233 \| good
2025-07-28T23:00:00.000Z	56 \| moderate	12.004 \| good	40.119 \| good	35.712 \| good	0.219 \| good	4.229 \| good	0.221 \| good
2025-07-29T00:00:00.000Z	60 \| moderate	13.641 \| fine	43.185 \| good	37.032 \| good	0.277 \| good	3.988 \| good	0.24 \| good
2025-07-29T01:00:00.000Z	60 \| moderate	14.352 \| fine	28.22 \| good	35.162 \| good	0.229 \| good	3.788 \| good	0.243 \| good
2025-07-29T02:00:00.000Z	62 \| moderate	14.659 \| fine	21.396 \| good	38.654 \| good	0.297 \| good	9.458 \| good	0.262 \| good
2025-07-29T03:00:00.000Z	60 \| moderate	14.234 \| fine	34.368 \| good	30.105 \| good	0.412 \| good	11.025 \| good	0.35 \| good
2025-07-29T04:00:00.000Z	58 \| moderate	13.166 \| fine	34.272 \| good	32.818 \| good	0.347 \| good	11.673 \| good	0.37 \| good
2025-07-29T05:00:00.000Z	56 \| moderate	11.902 \| good	39.504 \| good	32.146 \| good	0.856 \| good	14.285 \| good	0.368 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	13.509 \| fine	32.864 \| good	29.852 \| good	0.698 \| good	15.024 \| good	0.323 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	13.026 \| fine	25.753 \| good	18.281 \| good	0.603 \| good	16.694 \| good	0.368 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	15.078 \| fine	45.602 \| good	23.315 \| good	0.565 \| good	17.425 \| good	0.368 \| good
2025-07-29T09:00:00.000Z	62 \| moderate	14.789 \| fine	37.939 \| good	18.205 \| good	0.263 \| good	10.232 \| good	0.316 \| good
2025-07-29T10:00:00.000Z	60 \| moderate	14.265 \| fine	31.394 \| good	18.993 \| good	0.262 \| good	11.832 \| good	0.375 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	13.962 \| fine	57.749 \| fine	20.372 \| good	0.266 \| good	10.722 \| good	0.431 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	14.621 \| fine	27.219 \| good	19.035 \| good	0.243 \| good	13.03 \| good	0.467 \| good
2025-07-29T13:00:00.000Z	56 \| moderate	12.34 \| fine	46.526 \| good	18.153 \| good	0.297 \| good	12.335 \| good	0.534 \| good
2025-07-29T14:00:00.000Z	58 \| moderate	13.387 \| fine	35.947 \| good	18.418 \| good	0.393 \| good	11.399 \| good	0.389 \| good
2025-07-29T15:00:00.000Z	58 \| moderate	13.34 \| fine	39.213 \| good	31.104 \| good	0.642 \| good	10.421 \| good	0.394 \| good
2025-07-29T16:00:00.000Z	58 \| moderate	13.124 \| fine	28.624 \| good	33.3 \| good	0.616 \| good	7.764 \| good	0.347 \| good
2025-07-29T17:00:00.000Z	56 \| moderate	12.349 \| fine	33.463 \| good	36.834 \| good	0.502 \| good	5.772 \| good	0.34 \| good
2025-07-29T18:00:00.000Z	58 \| moderate	12.594 \| fine	54.305 \| good	38.455 \| good	0.436 \| good	5.54 \| good	0.567 \| good
2025-07-29T19:00:00.000Z	56 \| moderate	12.308 \| fine	51.312 \| good	45.404 \| good	0.415 \| good	7.821 \| good	0.333 \| good
2025-07-29T20:00:00.000Z	58 \| moderate	12.899 \| fine	68.442 \| fine	46.142 \| good	0.494 \| good	12 \| good	0.291 \| good
2025-07-29T21:00:00.000Z	58 \| moderate	13.108 \| fine	29.15 \| good	49.189 \| good	0.533 \| good	10.194 \| good	0.241 \| good
2025-07-29T22:00:00.000Z	52 \| moderate	9.859 \| good	25.611 \| good	52.811 \| good	0.394 \| good	3.657 \| good	0.241 \| good
2025-07-29T23:00:00.000Z	52 \| moderate	9.568 \| good	37.513 \| good	43.144 \| good	0.44 \| good	4.435 \| good	0.241 \| good
2025-07-30T00:00:00.000Z	52 \| moderate	9.924 \| good	35.104 \| good	46.551 \| good	0.456 \| good	5.423 \| good	0.248 \| good
2025-07-30T01:00:00.000Z	52 \| moderate	9.695 \| good	28.841 \| good	50.144 \| good	0.44 \| good	5.391 \| good	0.224 \| good
2025-07-30T02:00:00.000Z	56 \| moderate	11.541 \| good	25.533 \| good	35.956 \| good	0.489 \| good	9.389 \| good	0.29 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	17.416 \| fine	77.097 \| fine	27.642 \| good	0.82 \| good	10.439 \| good	0.276 \| good
2025-07-30T04:00:00.000Z	52 \| moderate	9.913 \| good	28.321 \| good	42.302 \| good	0.397 \| good	18.101 \| good	0.302 \| good
2025-07-30T05:00:00.000Z	53 \| moderate	9.42 \| good	59.164 \| fine	47.062 \| good	0.445 \| good	17.597 \| good	0.288 \| good
2025-07-30T06:00:00.000Z	62 \| moderate	14.694 \| fine	68.351 \| fine	44.769 \| good	0.388 \| good	14.927 \| good	0.267 \| good
2025-07-30T07:00:00.000Z	52 \| moderate	10.362 \| good	24.542 \| good	32.037 \| good	0.251 \| good	13.468 \| good	0.254 \| good
2025-07-30T08:00:00.000Z	49 \| good	9.243 \| good	33.721 \| good	30.744 \| good	0.251 \| good	14.677 \| good	0.254 \| good
2025-07-30T09:00:00.000Z	52 \| moderate	9.768 \| good	36.103 \| good	18.763 \| good	0.209 \| good	10.233 \| good	0.207 \| good
2025-07-30T10:00:00.000Z	52 \| moderate	9.917 \| good	24.247 \| good	17.935 \| good	0.189 \| good	12.854 \| good	0.282 \| good
2025-07-30T11:00:00.000Z	52 \| moderate	9.917 \| good	24.247 \| good	17.935 \| good	0.189 \| good	12.854 \| good	0.282 \| good
2025-07-30T00:00:00.000Z	64 \| moderate	16.329 \| fine	72.954 \| fine	34.585 \| good	0.599 \| good	6.317 \| good	0.222 \| good
2025-07-30T01:00:00.000Z	64 \| moderate	16.008 \| fine	71.509 \| fine	29.67 \| good	0.637 \| good	6.596 \| good	0.224 \| good
2025-07-30T02:00:00.000Z	64 \| moderate	15.987 \| fine	71.095 \| fine	27.784 \| good	0.675 \| good	6.875 \| good	0.226 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	17.203 \| fine	76.934 \| fine	25.012 \| good	0.713 \| good	7.155 \| good	0.228 \| good
2025-07-30T04:00:00.000Z	67 \| moderate	18.215 \| fine	81.016 \| fine	22.686 \| good	0.68 \| good	6.303 \| good	0.218 \| good
2025-07-30T05:00:00.000Z	69 \| moderate	19.05 \| fine	83.732 \| fine	21.703 \| good	0.646 \| good	5.451 \| good	0.208 \| good
2025-07-30T06:00:00.000Z	69 \| moderate	19.235 \| fine	85.511 \| fine	17.619 \| good	0.612 \| good	4.599 \| good	0.198 \| good
2025-07-30T07:00:00.000Z	67 \| moderate	18.327 \| fine	81.421 \| fine	15.469 \| good	0.614 \| good	4.382 \| good	0.195 \| good
2025-07-30T08:00:00.000Z	67 \| moderate	18.471 \| fine	81.476 \| fine	13.887 \| good	0.615 \| good	4.165 \| good	0.193 \| good
2025-07-30T09:00:00.000Z	71 \| moderate	19.85 \| fine	87.39 \| fine	13.094 \| good	0.617 \| good	3.947 \| good	0.19 \| good
2025-07-30T10:00:00.000Z	67 \| moderate	18.329 \| fine	80.874 \| fine	11.993 \| good	0.643 \| good	4.051 \| good	0.199 \| good
2025-07-30T11:00:00.000Z	71 \| moderate	20.183 \| fine	89.068 \| fine	17.512 \| good	0.67 \| good	4.155 \| good	0.209 \| good
2025-07-30T12:00:00.000Z	75 \| moderate	22.068 \| fine	97.03 \| fine	29.54 \| good	0.696 \| good	4.258 \| good	0.218 \| good
2025-07-30T13:00:00.000Z	73 \| moderate	21.153 \| fine	93 \| fine	38.141 \| good	0.649 \| good	3.522 \| good	0.212 \| good
2025-07-30T14:00:00.000Z	73 \| moderate	20.501 \| fine	89.725 \| fine	44.223 \| good	0.601 \| good	2.787 \| good	0.205 \| good
2025-07-30T15:00:00.000Z	73 \| moderate	21.365 \| fine	94.186 \| fine	44.22 \| good	0.554 \| good	2.051 \| good	0.198 \| good
2025-07-30T16:00:00.000Z	75 \| moderate	21.979 \| fine	96.263 \| fine	47.752 \| good	0.483 \| good	1.746 \| good	0.195 \| good
2025-07-30T17:00:00.000Z	77 \| moderate	22.761 \| fine	99.657 \| fine	53.295 \| good	0.412 \| good	1.441 \| good	0.193 \| good
2025-07-30T18:00:00.000Z	73 \| moderate	20.754 \| fine	90.599 \| fine	55.681 \| fine	0.341 \| good	1.136 \| good	0.191 \| good
2025-07-30T19:00:00.000Z	69 \| moderate	19.412 \| fine	85.827 \| fine	53.255 \| good	0.326 \| good	1.206 \| good	0.188 \| good
2025-07-30T20:00:00.000Z	71 \| moderate	20.37 \| fine	89.279 \| fine	55.908 \| fine	0.312 \| good	1.277 \| good	0.185 \| good
2025-07-30T21:00:00.000Z	77 \| moderate	22.573 \| fine	98.547 \| fine	59.403 \| fine	0.298 \| good	1.347 \| good	0.181 \| good
2025-07-30T22:00:00.000Z	75 \| moderate	22.104 \| fine	96.821 \| fine	51.381 \| good	0.345 \| good	3.242 \| good	0.203 \| good
2025-07-30T23:00:00.000Z	75 \| moderate	22.186 \| fine	97.136 \| fine	51.098 \| good	0.393 \| good	5.137 \| good	0.224 \| good
2025-07-31T00:00:00.000Z	81 \| moderate	25.49 \| fine	110.929 \| fine	50.737 \| good	0.441 \| good	7.032 \| good	0.246 \| good
2025-07-31T01:00:00.000Z	75 \| moderate	22.27 \| fine	97 \| fine	47.569 \| good	0.533 \| good	8.025 \| good	0.258 \| good
2025-07-31T02:00:00.000Z	71 \| moderate	20.437 \| fine	90.201 \| fine	45.881 \| good	0.625 \| good	9.019 \| good	0.271 \| good
2025-07-31T03:00:00.000Z	67 \| moderate	17.975 \| fine	79.156 \| fine	43.005 \| good	0.717 \| good	10.012 \| good	0.284 \| good
2025-07-31T04:00:00.000Z	62 \| moderate	14.891 \| fine	66.923 \| fine	40.233 \| good	0.753 \| good	10.366 \| good	0.29 \| good
2025-07-31T05:00:00.000Z	60 \| moderate	13.782 \| fine	61.556 \| fine	37.537 \| good	0.79 \| good	10.719 \| good	0.295 \| good
2025-07-31T06:00:00.000Z	58 \| moderate	13.357 \| fine	59.977 \| fine	37.628 \| good	0.826 \| good	11.073 \| good	0.301 \| good
2025-07-31T07:00:00.000Z	60 \| moderate	14.115 \| fine	63.543 \| fine	34.672 \| good	0.801 \| good	8.417 \| good	0.264 \| good
2025-07-31T08:00:00.000Z	64 \| moderate	15.607 \| fine	69.443 \| fine	28.808 \| good	0.776 \| good	5.762 \| good	0.227 \| good
2025-07-31T09:00:00.000Z	67 \| moderate	18.219 \| fine	80.123 \| fine	26.375 \| good	0.751 \| good	3.107 \| good	0.19 \| good
2025-07-31T10:00:00.000Z	66 \| moderate	16.839 \| fine	75 \| fine	24.928 \| good	0.746 \| good	3.183 \| good	0.188 \| good
2025-07-31T11:00:00.000Z	67 \| moderate	18.306 \| fine	80.979 \| fine	25.353 \| good	0.742 \| good	3.26 \| good	0.186 \| good
2025-07-31T12:00:00.000Z	73 \| moderate	21.014 \| fine	93.103 \| fine	26.588 \| good	0.738 \| good	3.336 \| good	0.185 \| good
2025-07-31T13:00:00.000Z	69 \| moderate	19.082 \| fine	84.749 \| fine	26.966 \| good	0.785 \| good	3.2 \| good	0.186 \| good
2025-07-31T14:00:00.000Z	67 \| moderate	18.255 \| fine	81.141 \| fine	31.418 \| good	0.832 \| good	3.064 \| good	0.188 \| good
2025-07-31T15:00:00.000Z	67 \| moderate	18.32 \| fine	81.578 \| fine	34.152 \| good	0.878 \| good	2.929 \| good	0.19 \| good
2025-07-31T16:00:00.000Z	69 \| moderate	19.348 \| fine	85.413 \| fine	33.437 \| good	0.858 \| good	2.635 \| good	0.191 \| good
2025-07-31T17:00:00.000Z	73 \| moderate	20.667 \| fine	91.174 \| fine	31.007 \| good	0.838 \| good	2.341 \| good	0.192 \| good
2025-07-31T18:00:00.000Z	73 \| moderate	21.038 \| fine	92.742 \| fine	30.869 \| good	0.818 \| good	2.048 \| good	0.193 \| good
2025-07-31T19:00:00.000Z	69 \| moderate	19.178 \| fine	85.091 \| fine	31.087 \| good	0.793 \| good	2.371 \| good	0.199 \| good
2025-07-31T20:00:00.000Z	66 \| moderate	16.698 \| fine	73.848 \| fine	32.247 \| good	0.769 \| good	2.695 \| good	0.204 \| good
2025-07-31T21:00:00.000Z	67 \| moderate	17.822 \| fine	79.391 \| fine	31.206 \| good	0.744 \| good	3.018 \| good	0.21 \| good
2025-07-31T22:00:00.000Z	66 \| moderate	17.328 \| fine	77.434 \| fine	29.783 \| good	0.731 \| good	4.77 \| good	0.23 \| good
2025-07-31T23:00:00.000Z	66 \| moderate	16.796 \| fine	74.106 \| fine	27.399 \| good	0.717 \| good	6.522 \| good	0.25 \| good

Plainville, Connecticut live air quality index now

Major air pollutants in Plainville, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Plainville, Connecticut air quality map: Track AQI near you

Air quality in nearby cities

New Britain, Connecticut

Bristol, Connecticut

Farmington, Connecticut

Southington, Connecticut

Berlin, Connecticut

Newington, Connecticut

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Frequently asked questions

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

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

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

What is the current concentration of ozone (O3) in Plainville, 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 current concentration of PM_2.5 in Plainville, Connecticut?

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