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

The current PM10 concentration at Plainville, Connecticut is 11.923 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Plainville, Connecticut is 0.224 ppb.

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

The current ozone (O3) concentration at Plainville, Connecticut is 26.166 ppm.

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

The current nitrogen dioxide (NO2) concentration at Plainville, Connecticut is 12.407 ppb.

Plainville, Connecticut live air quality index now

Q: What is the current concentration of PM2.5 in Plainville, Connecticut?

The current PM2.5 concentration at Plainville, Connecticut is 6.181 μg/m3.

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)

Good

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)

6.18 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.92 μg/m³

155

255

425

605+

Ozone (O₃)

26.17 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.41 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

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
2026-05-12T14:00:00.000Z	30 \| good	1.92 \| good	5.919 \| good	32.381 \| good	0.257 \| good	3.076 \| good	0.14 \| good
2026-05-12T15:00:00.000Z	31 \| good	1.76 \| good	6.596 \| good	32.575 \| good	0.281 \| good	1.738 \| good	0.14 \| good
2026-05-12T16:00:00.000Z	30 \| good	1.479 \| good	5.358 \| good	32.114 \| good	0.244 \| good	1.587 \| good	0.14 \| good
2026-05-12T17:00:00.000Z	31 \| good	1.395 \| good	4.196 \| good	34.203 \| good	0.197 \| good	1.951 \| good	0.133 \| good
2026-05-12T18:00:00.000Z	33 \| good	1.346 \| good	4.428 \| good	36.038 \| good	0.217 \| good	1.694 \| good	0.14 \| good
2026-05-12T19:00:00.000Z	36 \| good	1.183 \| good	5.491 \| good	39.292 \| good	0.217 \| good	1.926 \| good	0.14 \| good
2026-05-12T20:00:00.000Z	34 \| good	0.993 \| good	9.354 \| good	36.575 \| good	0.229 \| good	2.051 \| good	0.134 \| good
2026-05-12T21:00:00.000Z	35 \| good	1.014 \| good	4.378 \| good	38.464 \| good	0.252 \| good	2.227 \| good	0.134 \| good
2026-05-12T22:00:00.000Z	36 \| good	1.303 \| good	6.442 \| good	39.171 \| good	0.197 \| good	2.761 \| good	0.128 \| good
2026-05-12T23:00:00.000Z	37 \| good	1.276 \| good	4.868 \| good	39.743 \| good	0.181 \| good	2.846 \| good	0.134 \| good
2026-05-13T00:00:00.000Z	34 \| good	1.273 \| good	5.753 \| good	37.035 \| good	0.155 \| good	4.226 \| good	0.134 \| good
2026-05-13T01:00:00.000Z	32 \| good	1.754 \| good	13.849 \| good	35.486 \| good	0.155 \| good	14.285 \| good	0.13 \| good
2026-05-13T02:00:00.000Z	31 \| good	2.494 \| good	13.634 \| good	33.123 \| good	0.21 \| good	11.926 \| good	0.265 \| good
2026-05-13T03:00:00.000Z	33 \| good	6.395 \| good	28.113 \| good	25.278 \| good	0.458 \| good	25.919 \| good	0.318 \| good
2026-05-13T04:00:00.000Z	31 \| good	2.932 \| good	12.567 \| good	33.938 \| good	0.204 \| good	10.346 \| good	0.207 \| good
2026-05-13T05:00:00.000Z	31 \| good	3.299 \| good	10.305 \| good	33.808 \| good	0.183 \| good	11.934 \| good	0.156 \| good
2026-05-13T06:00:00.000Z	24 \| good	3.272 \| good	12.858 \| good	25.762 \| good	0.2 \| good	14.106 \| good	0.134 \| good
2026-05-13T07:00:00.000Z	24 \| good	3.224 \| good	14.27 \| good	26.142 \| good	0.191 \| good	14.353 \| good	0.117 \| good
2026-05-13T08:00:00.000Z	24 \| good	3.207 \| good	9.242 \| good	26.444 \| good	0.202 \| good	9.236 \| good	0.124 \| good
2026-05-13T09:00:00.000Z	25 \| good	3.645 \| good	13.301 \| good	27.072 \| good	0.307 \| good	8.088 \| good	0.142 \| good
2026-05-13T10:00:00.000Z	33 \| good	3.712 \| good	11.852 \| good	36.459 \| good	0.275 \| good	7.052 \| good	0.2 \| good
2026-05-13T11:00:00.000Z	31 \| good	4.349 \| good	13.726 \| good	32.716 \| good	0.278 \| good	9.942 \| good	0.239 \| good
2026-05-13T12:00:00.000Z	28 \| good	4.436 \| good	14.284 \| good	29.501 \| good	0.24 \| good	10.573 \| good	0.239 \| good
2026-05-13T13:00:00.000Z	31 \| good	4.585 \| good	14.178 \| good	32.743 \| good	0.24 \| good	11.974 \| good	0.246 \| good
2026-05-13T14:00:00.000Z	38 \| good	7.103 \| good	21.208 \| good	29.731 \| good	0.242 \| good	12.406 \| good	0.245 \| good
2026-05-13T15:00:00.000Z	38 \| good	7.249 \| good	21.943 \| good	35.677 \| good	0.209 \| good	11.064 \| good	0.192 \| good
2026-05-13T16:00:00.000Z	49 \| good	8.841 \| good	39.044 \| good	46.54 \| good	0.385 \| good	2.707 \| good	0.152 \| good
2026-05-13T17:00:00.000Z	43 \| good	6.587 \| good	18.987 \| good	46.327 \| good	0.226 \| good	10.907 \| good	0.187 \| good
2026-05-13T18:00:00.000Z	36 \| good	6.208 \| good	18.307 \| good	38.686 \| good	0.21 \| good	9.29 \| good	0.192 \| good
2026-05-13T19:00:00.000Z	42 \| good	6.45 \| good	19.275 \| good	44.928 \| good	0.25 \| good	8.203 \| good	0.187 \| good
2026-05-13T20:00:00.000Z	48 \| good	6.888 \| good	24.701 \| good	51.829 \| good	0.269 \| good	8.905 \| good	0.192 \| good
2026-05-13T21:00:00.000Z	46 \| good	6.102 \| good	25.868 \| good	50.256 \| good	0.257 \| good	9.01 \| good	0.192 \| good
2026-05-13T22:00:00.000Z	51 \| moderate	5.795 \| good	25.165 \| good	55.414 \| fine	0.248 \| good	9.931 \| good	0.187 \| good
2026-05-13T23:00:00.000Z	49 \| good	5.567 \| good	24.092 \| good	52.737 \| good	0.216 \| good	8.307 \| good	0.192 \| good
2026-05-14T00:00:00.000Z	48 \| good	5.108 \| good	21.987 \| good	51.872 \| good	0.205 \| good	7.218 \| good	0.187 \| good
2026-05-14T01:00:00.000Z	47 \| good	5.074 \| good	14.624 \| good	50.883 \| good	0.205 \| good	6.059 \| good	0.134 \| good
2026-05-14T02:00:00.000Z	49 \| good	5.211 \| good	14.926 \| good	53.161 \| good	0.242 \| good	6.012 \| good	0.187 \| good
2026-05-14T03:00:00.000Z	47 \| good	5.25 \| good	15.047 \| good	50.904 \| good	0.242 \| good	5.231 \| good	0.134 \| good
2026-05-14T04:00:00.000Z	46 \| good	5.194 \| good	15.434 \| good	50.177 \| good	0.242 \| good	5.012 \| good	0.128 \| good
2026-05-14T05:00:00.000Z	45 \| good	5.236 \| good	14.462 \| good	49.471 \| good	0.242 \| good	4.503 \| good	0.128 \| good
2026-05-14T06:00:00.000Z	44 \| good	5.19 \| good	13.021 \| good	47.394 \| good	0.221 \| good	5.366 \| good	0.128 \| good
2026-05-14T07:00:00.000Z	44 \| good	5.316 \| good	16.063 \| good	46.817 \| good	0.221 \| good	4.891 \| good	0.108 \| good
2026-05-14T08:00:00.000Z	44 \| good	5.331 \| good	16.997 \| good	46.595 \| good	0.244 \| good	5.005 \| good	0.128 \| good
2026-05-14T09:00:00.000Z	40 \| good	5.368 \| good	12.435 \| good	43.186 \| good	0.221 \| good	6.156 \| good	0.128 \| good
2026-05-14T10:00:00.000Z	38 \| good	5.209 \| good	14.767 \| good	41.449 \| good	0.252 \| good	7.989 \| good	0.14 \| good
2026-05-14T11:00:00.000Z	33 \| good	5.951 \| good	13.497 \| good	33.08 \| good	0.24 \| good	11.091 \| good	0.211 \| good
2026-05-14T12:00:00.000Z	33 \| good	6.179 \| good	21.418 \| good	36.185 \| good	0.224 \| good	15.286 \| good	0.257 \| good
2026-05-14T13:00:00.000Z	33 \| good	6.036 \| good	13.693 \| good	26.401 \| good	0.224 \| good	14.911 \| good	0.255 \| good
2026-05-14T13:00:00.000Z	33 \| good	6.181 \| good	11.923 \| good	26.166 \| good	0.224 \| good	12.407 \| good	0.25 \| good
2026-05-14T14:00:00.000Z	28 \| good	3.389 \| good	14.703 \| good	29.723 \| good	0.137 \| good	2.747 \| good	0.145 \| good
2026-05-14T15:00:00.000Z	28 \| good	4.147 \| good	18.52 \| good	29.964 \| good	0.156 \| good	1.959 \| good	0.138 \| good
2026-05-14T16:00:00.000Z	31 \| good	4.118 \| good	17.995 \| good	34.259 \| good	0.164 \| good	1.619 \| good	0.136 \| good
2026-05-14T17:00:00.000Z	36 \| good	4.02 \| good	17.601 \| good	38.707 \| good	0.149 \| good	1.666 \| good	0.136 \| good
2026-05-14T18:00:00.000Z	31 \| good	4.559 \| good	19.676 \| good	32.727 \| good	0.141 \| good	1.972 \| good	0.143 \| good
2026-05-14T19:00:00.000Z	33 \| good	4.028 \| good	17.867 \| good	36.442 \| good	0.146 \| good	1.738 \| good	0.141 \| good
2026-05-14T20:00:00.000Z	41 \| good	2.886 \| good	11.867 \| good	43.673 \| good	0.16 \| good	1.554 \| good	0.14 \| good
2026-05-14T21:00:00.000Z	46 \| good	2.868 \| good	11.834 \| good	50.163 \| good	0.186 \| good	1.813 \| good	0.144 \| good
2026-05-14T22:00:00.000Z	46 \| good	3.913 \| good	17.253 \| good	49.716 \| good	0.19 \| good	2.562 \| good	0.153 \| good
2026-05-14T23:00:00.000Z	43 \| good	5.089 \| good	21.968 \| good	46.039 \| good	0.181 \| good	4.164 \| good	0.169 \| good
2026-05-15T00:00:00.000Z	38 \| good	7.433 \| good	32.771 \| good	40.152 \| good	0.2 \| good	9.489 \| good	0.217 \| good
2026-05-15T01:00:00.000Z	49 \| good	9.057 \| good	40.5 \| good	32.714 \| good	0.246 \| good	15.731 \| good	0.265 \| good
2026-05-15T02:00:00.000Z	49 \| good	9.129 \| good	40.319 \| good	29.736 \| good	0.267 \| good	17.526 \| good	0.282 \| good
2026-05-15T03:00:00.000Z	49 \| good	9.128 \| good	40.411 \| good	30.736 \| good	0.244 \| good	13.281 \| good	0.249 \| good
2026-05-15T04:00:00.000Z	44 \| good	8.273 \| good	36.184 \| good	31.831 \| good	0.208 \| good	8.988 \| good	0.216 \| good
2026-05-15T05:00:00.000Z	44 \| good	7.58 \| good	33.382 \| good	32.668 \| good	0.18 \| good	6.834 \| good	0.195 \| good
2026-05-15T06:00:00.000Z	44 \| good	7.676 \| good	34.018 \| good	31.947 \| good	0.155 \| good	5.545 \| good	0.182 \| good
2026-05-15T07:00:00.000Z	38 \| good	6.873 \| good	30.404 \| good	28.997 \| good	0.141 \| good	3.88 \| good	0.165 \| good
2026-05-15T08:00:00.000Z	38 \| good	6.962 \| good	30.954 \| good	27.668 \| good	0.154 \| good	3.476 \| good	0.161 \| good
2026-05-15T09:00:00.000Z	38 \| good	7.374 \| good	32.368 \| good	25.322 \| good	0.176 \| good	3.52 \| good	0.16 \| good
2026-05-15T10:00:00.000Z	44 \| good	7.958 \| good	34.749 \| good	22.035 \| good	0.19 \| good	3.436 \| good	0.158 \| good
2026-05-15T11:00:00.000Z	38 \| good	7.242 \| good	31.921 \| good	22.126 \| good	0.187 \| good	3.422 \| good	0.156 \| good
2026-05-15T12:00:00.000Z	33 \| good	6.227 \| good	27.901 \| good	27.926 \| good	0.173 \| good	3.377 \| good	0.154 \| good
2026-05-15T13:00:00.000Z	38 \| good	6.556 \| good	29.122 \| good	26.292 \| good	0.149 \| good	2.754 \| good	0.147 \| good
2026-05-15T14:00:00.000Z	27 \| good	5.39 \| good	23.802 \| good	27.601 \| good	0.131 \| good	2.283 \| good	0.141 \| good
2026-05-15T15:00:00.000Z	33 \| good	3.79 \| good	16.7 \| good	36.36 \| good	0.12 \| good	1.795 \| good	0.136 \| good
2026-05-15T16:00:00.000Z	33 \| good	4.366 \| good	19.129 \| good	36.362 \| good	0.109 \| good	1.393 \| good	0.131 \| good
2026-05-15T17:00:00.000Z	33 \| good	5.215 \| good	22.498 \| good	36.266 \| good	0.112 \| good	1.501 \| good	0.131 \| good
2026-05-15T18:00:00.000Z	34 \| good	5.087 \| good	21.859 \| good	37.191 \| good	0.117 \| good	1.367 \| good	0.129 \| good
2026-05-15T19:00:00.000Z	34 \| good	3.962 \| good	17.399 \| good	37.198 \| good	0.123 \| good	1.285 \| good	0.127 \| good
2026-05-15T20:00:00.000Z	33 \| good	4.597 \| good	19.877 \| good	36.026 \| good	0.13 \| good	1.316 \| good	0.127 \| good
2026-05-15T21:00:00.000Z	32 \| good	5.052 \| good	21.755 \| good	35.463 \| good	0.133 \| good	1.552 \| good	0.13 \| good
2026-05-15T22:00:00.000Z	33 \| good	3.637 \| good	15.869 \| good	35.641 \| good	0.137 \| good	2.292 \| good	0.138 \| good
2026-05-15T23:00:00.000Z	37 \| good	3.382 \| good	14.691 \| good	40.249 \| good	0.145 \| good	3.645 \| good	0.15 \| good
2026-05-16T00:00:00.000Z	34 \| good	4.015 \| good	17.544 \| good	37.092 \| good	0.165 \| good	5.992 \| good	0.168 \| good
2026-05-16T01:00:00.000Z	27 \| good	4.949 \| good	21.576 \| good	29.199 \| good	0.213 \| good	10.479 \| good	0.191 \| good
2026-05-16T02:00:00.000Z	27 \| good	4.913 \| good	21.13 \| good	24.347 \| good	0.265 \| good	15.909 \| good	0.22 \| good
2026-05-16T03:00:00.000Z	27 \| good	5.333 \| good	23.025 \| good	24.893 \| good	0.298 \| good	19.28 \| good	0.24 \| good
2026-05-16T04:00:00.000Z	25 \| good	3.962 \| good	17.147 \| good	27.191 \| good	0.307 \| good	20.554 \| good	0.254 \| good
2026-05-16T05:00:00.000Z	27 \| good	3.383 \| good	14.953 \| good	28.798 \| good	0.294 \| good	20.235 \| good	0.259 \| good
2026-05-16T06:00:00.000Z	38 \| good	7.321 \| good	7.449 \| good	14.118 \| good	0.26 \| good	13.71 \| good	0.213 \| good
2026-05-16T07:00:00.000Z	27 \| good	2.093 \| good	8.712 \| good	29.108 \| good	0.239 \| good	8.082 \| good	0.178 \| good
2026-05-16T08:00:00.000Z	28 \| good	2.124 \| good	8.642 \| good	30.119 \| good	0.227 \| good	6.12 \| good	0.166 \| good
2026-05-16T09:00:00.000Z	27 \| good	0.845 \| good	3.473 \| good	29.26 \| good	0.216 \| good	5.142 \| good	0.16 \| good
2026-05-16T10:00:00.000Z	28 \| good	2.471 \| good	9.97 \| good	30.105 \| good	0.212 \| good	4.508 \| good	0.156 \| good
2026-05-16T11:00:00.000Z	28 \| good	4.859 \| good	20.968 \| good	30.232 \| good	0.212 \| good	3.718 \| good	0.157 \| good
2026-05-16T12:00:00.000Z	29 \| good	3.914 \| good	3.99 \| good	31.245 \| good	0.229 \| good	2.969 \| good	0.159 \| good
2026-05-16T13:00:00.000Z	35 \| good	4.191 \| good	4.317 \| good	38.204 \| good	0.295 \| good	1.968 \| good	0.155 \| good

Plainville

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Plainville, 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

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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 10:00:00 on 2026-05-13.

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 01:00:00 on 2026-05-13.

What is the current air quality in Plainville, Connecticut?

The current air quality in Plainville, Connecticut is 33, categorized as Good 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 6.181 μg/m³.

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

The current PM₁₀ concentration at Plainville, Connecticut is 11.923 μg/m³.

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

The current carbon monoxide (CO) concentration at Plainville, Connecticut is 0.25 ppm.

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

The current sulfur dioxide (SO₂) concentration at Plainville, Connecticut is 0.224 ppb.

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

The current ozone (O₃) concentration at Plainville, Connecticut is 26.166 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Plainville, Connecticut is 12.407 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-05-12T14:00:00.000Z	30 \| good	1.92 \| good	5.919 \| good	32.381 \| good	0.257 \| good	3.076 \| good	0.14 \| good
2026-05-12T15:00:00.000Z	31 \| good	1.76 \| good	6.596 \| good	32.575 \| good	0.281 \| good	1.738 \| good	0.14 \| good
2026-05-12T16:00:00.000Z	30 \| good	1.479 \| good	5.358 \| good	32.114 \| good	0.244 \| good	1.587 \| good	0.14 \| good
2026-05-12T17:00:00.000Z	31 \| good	1.395 \| good	4.196 \| good	34.203 \| good	0.197 \| good	1.951 \| good	0.133 \| good
2026-05-12T18:00:00.000Z	33 \| good	1.346 \| good	4.428 \| good	36.038 \| good	0.217 \| good	1.694 \| good	0.14 \| good
2026-05-12T19:00:00.000Z	36 \| good	1.183 \| good	5.491 \| good	39.292 \| good	0.217 \| good	1.926 \| good	0.14 \| good
2026-05-12T20:00:00.000Z	34 \| good	0.993 \| good	9.354 \| good	36.575 \| good	0.229 \| good	2.051 \| good	0.134 \| good
2026-05-12T21:00:00.000Z	35 \| good	1.014 \| good	4.378 \| good	38.464 \| good	0.252 \| good	2.227 \| good	0.134 \| good
2026-05-12T22:00:00.000Z	36 \| good	1.303 \| good	6.442 \| good	39.171 \| good	0.197 \| good	2.761 \| good	0.128 \| good
2026-05-12T23:00:00.000Z	37 \| good	1.276 \| good	4.868 \| good	39.743 \| good	0.181 \| good	2.846 \| good	0.134 \| good
2026-05-13T00:00:00.000Z	34 \| good	1.273 \| good	5.753 \| good	37.035 \| good	0.155 \| good	4.226 \| good	0.134 \| good
2026-05-13T01:00:00.000Z	32 \| good	1.754 \| good	13.849 \| good	35.486 \| good	0.155 \| good	14.285 \| good	0.13 \| good
2026-05-13T02:00:00.000Z	31 \| good	2.494 \| good	13.634 \| good	33.123 \| good	0.21 \| good	11.926 \| good	0.265 \| good
2026-05-13T03:00:00.000Z	33 \| good	6.395 \| good	28.113 \| good	25.278 \| good	0.458 \| good	25.919 \| good	0.318 \| good
2026-05-13T04:00:00.000Z	31 \| good	2.932 \| good	12.567 \| good	33.938 \| good	0.204 \| good	10.346 \| good	0.207 \| good
2026-05-13T05:00:00.000Z	31 \| good	3.299 \| good	10.305 \| good	33.808 \| good	0.183 \| good	11.934 \| good	0.156 \| good
2026-05-13T06:00:00.000Z	24 \| good	3.272 \| good	12.858 \| good	25.762 \| good	0.2 \| good	14.106 \| good	0.134 \| good
2026-05-13T07:00:00.000Z	24 \| good	3.224 \| good	14.27 \| good	26.142 \| good	0.191 \| good	14.353 \| good	0.117 \| good
2026-05-13T08:00:00.000Z	24 \| good	3.207 \| good	9.242 \| good	26.444 \| good	0.202 \| good	9.236 \| good	0.124 \| good
2026-05-13T09:00:00.000Z	25 \| good	3.645 \| good	13.301 \| good	27.072 \| good	0.307 \| good	8.088 \| good	0.142 \| good
2026-05-13T10:00:00.000Z	33 \| good	3.712 \| good	11.852 \| good	36.459 \| good	0.275 \| good	7.052 \| good	0.2 \| good
2026-05-13T11:00:00.000Z	31 \| good	4.349 \| good	13.726 \| good	32.716 \| good	0.278 \| good	9.942 \| good	0.239 \| good
2026-05-13T12:00:00.000Z	28 \| good	4.436 \| good	14.284 \| good	29.501 \| good	0.24 \| good	10.573 \| good	0.239 \| good
2026-05-13T13:00:00.000Z	31 \| good	4.585 \| good	14.178 \| good	32.743 \| good	0.24 \| good	11.974 \| good	0.246 \| good
2026-05-13T14:00:00.000Z	38 \| good	7.103 \| good	21.208 \| good	29.731 \| good	0.242 \| good	12.406 \| good	0.245 \| good
2026-05-13T15:00:00.000Z	38 \| good	7.249 \| good	21.943 \| good	35.677 \| good	0.209 \| good	11.064 \| good	0.192 \| good
2026-05-13T16:00:00.000Z	49 \| good	8.841 \| good	39.044 \| good	46.54 \| good	0.385 \| good	2.707 \| good	0.152 \| good
2026-05-13T17:00:00.000Z	43 \| good	6.587 \| good	18.987 \| good	46.327 \| good	0.226 \| good	10.907 \| good	0.187 \| good
2026-05-13T18:00:00.000Z	36 \| good	6.208 \| good	18.307 \| good	38.686 \| good	0.21 \| good	9.29 \| good	0.192 \| good
2026-05-13T19:00:00.000Z	42 \| good	6.45 \| good	19.275 \| good	44.928 \| good	0.25 \| good	8.203 \| good	0.187 \| good
2026-05-13T20:00:00.000Z	48 \| good	6.888 \| good	24.701 \| good	51.829 \| good	0.269 \| good	8.905 \| good	0.192 \| good
2026-05-13T21:00:00.000Z	46 \| good	6.102 \| good	25.868 \| good	50.256 \| good	0.257 \| good	9.01 \| good	0.192 \| good
2026-05-13T22:00:00.000Z	51 \| moderate	5.795 \| good	25.165 \| good	55.414 \| fine	0.248 \| good	9.931 \| good	0.187 \| good
2026-05-13T23:00:00.000Z	49 \| good	5.567 \| good	24.092 \| good	52.737 \| good	0.216 \| good	8.307 \| good	0.192 \| good
2026-05-14T00:00:00.000Z	48 \| good	5.108 \| good	21.987 \| good	51.872 \| good	0.205 \| good	7.218 \| good	0.187 \| good
2026-05-14T01:00:00.000Z	47 \| good	5.074 \| good	14.624 \| good	50.883 \| good	0.205 \| good	6.059 \| good	0.134 \| good
2026-05-14T02:00:00.000Z	49 \| good	5.211 \| good	14.926 \| good	53.161 \| good	0.242 \| good	6.012 \| good	0.187 \| good
2026-05-14T03:00:00.000Z	47 \| good	5.25 \| good	15.047 \| good	50.904 \| good	0.242 \| good	5.231 \| good	0.134 \| good
2026-05-14T04:00:00.000Z	46 \| good	5.194 \| good	15.434 \| good	50.177 \| good	0.242 \| good	5.012 \| good	0.128 \| good
2026-05-14T05:00:00.000Z	45 \| good	5.236 \| good	14.462 \| good	49.471 \| good	0.242 \| good	4.503 \| good	0.128 \| good
2026-05-14T06:00:00.000Z	44 \| good	5.19 \| good	13.021 \| good	47.394 \| good	0.221 \| good	5.366 \| good	0.128 \| good
2026-05-14T07:00:00.000Z	44 \| good	5.316 \| good	16.063 \| good	46.817 \| good	0.221 \| good	4.891 \| good	0.108 \| good
2026-05-14T08:00:00.000Z	44 \| good	5.331 \| good	16.997 \| good	46.595 \| good	0.244 \| good	5.005 \| good	0.128 \| good
2026-05-14T09:00:00.000Z	40 \| good	5.368 \| good	12.435 \| good	43.186 \| good	0.221 \| good	6.156 \| good	0.128 \| good
2026-05-14T10:00:00.000Z	38 \| good	5.209 \| good	14.767 \| good	41.449 \| good	0.252 \| good	7.989 \| good	0.14 \| good
2026-05-14T11:00:00.000Z	33 \| good	5.951 \| good	13.497 \| good	33.08 \| good	0.24 \| good	11.091 \| good	0.211 \| good
2026-05-14T12:00:00.000Z	33 \| good	6.179 \| good	21.418 \| good	36.185 \| good	0.224 \| good	15.286 \| good	0.257 \| good
2026-05-14T13:00:00.000Z	33 \| good	6.036 \| good	13.693 \| good	26.401 \| good	0.224 \| good	14.911 \| good	0.255 \| good
2026-05-14T13:00:00.000Z	33 \| good	6.181 \| good	11.923 \| good	26.166 \| good	0.224 \| good	12.407 \| good	0.25 \| good
2026-05-14T14:00:00.000Z	28 \| good	3.389 \| good	14.703 \| good	29.723 \| good	0.137 \| good	2.747 \| good	0.145 \| good
2026-05-14T15:00:00.000Z	28 \| good	4.147 \| good	18.52 \| good	29.964 \| good	0.156 \| good	1.959 \| good	0.138 \| good
2026-05-14T16:00:00.000Z	31 \| good	4.118 \| good	17.995 \| good	34.259 \| good	0.164 \| good	1.619 \| good	0.136 \| good
2026-05-14T17:00:00.000Z	36 \| good	4.02 \| good	17.601 \| good	38.707 \| good	0.149 \| good	1.666 \| good	0.136 \| good
2026-05-14T18:00:00.000Z	31 \| good	4.559 \| good	19.676 \| good	32.727 \| good	0.141 \| good	1.972 \| good	0.143 \| good
2026-05-14T19:00:00.000Z	33 \| good	4.028 \| good	17.867 \| good	36.442 \| good	0.146 \| good	1.738 \| good	0.141 \| good
2026-05-14T20:00:00.000Z	41 \| good	2.886 \| good	11.867 \| good	43.673 \| good	0.16 \| good	1.554 \| good	0.14 \| good
2026-05-14T21:00:00.000Z	46 \| good	2.868 \| good	11.834 \| good	50.163 \| good	0.186 \| good	1.813 \| good	0.144 \| good
2026-05-14T22:00:00.000Z	46 \| good	3.913 \| good	17.253 \| good	49.716 \| good	0.19 \| good	2.562 \| good	0.153 \| good
2026-05-14T23:00:00.000Z	43 \| good	5.089 \| good	21.968 \| good	46.039 \| good	0.181 \| good	4.164 \| good	0.169 \| good
2026-05-15T00:00:00.000Z	38 \| good	7.433 \| good	32.771 \| good	40.152 \| good	0.2 \| good	9.489 \| good	0.217 \| good
2026-05-15T01:00:00.000Z	49 \| good	9.057 \| good	40.5 \| good	32.714 \| good	0.246 \| good	15.731 \| good	0.265 \| good
2026-05-15T02:00:00.000Z	49 \| good	9.129 \| good	40.319 \| good	29.736 \| good	0.267 \| good	17.526 \| good	0.282 \| good
2026-05-15T03:00:00.000Z	49 \| good	9.128 \| good	40.411 \| good	30.736 \| good	0.244 \| good	13.281 \| good	0.249 \| good
2026-05-15T04:00:00.000Z	44 \| good	8.273 \| good	36.184 \| good	31.831 \| good	0.208 \| good	8.988 \| good	0.216 \| good
2026-05-15T05:00:00.000Z	44 \| good	7.58 \| good	33.382 \| good	32.668 \| good	0.18 \| good	6.834 \| good	0.195 \| good
2026-05-15T06:00:00.000Z	44 \| good	7.676 \| good	34.018 \| good	31.947 \| good	0.155 \| good	5.545 \| good	0.182 \| good
2026-05-15T07:00:00.000Z	38 \| good	6.873 \| good	30.404 \| good	28.997 \| good	0.141 \| good	3.88 \| good	0.165 \| good
2026-05-15T08:00:00.000Z	38 \| good	6.962 \| good	30.954 \| good	27.668 \| good	0.154 \| good	3.476 \| good	0.161 \| good
2026-05-15T09:00:00.000Z	38 \| good	7.374 \| good	32.368 \| good	25.322 \| good	0.176 \| good	3.52 \| good	0.16 \| good
2026-05-15T10:00:00.000Z	44 \| good	7.958 \| good	34.749 \| good	22.035 \| good	0.19 \| good	3.436 \| good	0.158 \| good
2026-05-15T11:00:00.000Z	38 \| good	7.242 \| good	31.921 \| good	22.126 \| good	0.187 \| good	3.422 \| good	0.156 \| good
2026-05-15T12:00:00.000Z	33 \| good	6.227 \| good	27.901 \| good	27.926 \| good	0.173 \| good	3.377 \| good	0.154 \| good
2026-05-15T13:00:00.000Z	38 \| good	6.556 \| good	29.122 \| good	26.292 \| good	0.149 \| good	2.754 \| good	0.147 \| good
2026-05-15T14:00:00.000Z	27 \| good	5.39 \| good	23.802 \| good	27.601 \| good	0.131 \| good	2.283 \| good	0.141 \| good
2026-05-15T15:00:00.000Z	33 \| good	3.79 \| good	16.7 \| good	36.36 \| good	0.12 \| good	1.795 \| good	0.136 \| good
2026-05-15T16:00:00.000Z	33 \| good	4.366 \| good	19.129 \| good	36.362 \| good	0.109 \| good	1.393 \| good	0.131 \| good
2026-05-15T17:00:00.000Z	33 \| good	5.215 \| good	22.498 \| good	36.266 \| good	0.112 \| good	1.501 \| good	0.131 \| good
2026-05-15T18:00:00.000Z	34 \| good	5.087 \| good	21.859 \| good	37.191 \| good	0.117 \| good	1.367 \| good	0.129 \| good
2026-05-15T19:00:00.000Z	34 \| good	3.962 \| good	17.399 \| good	37.198 \| good	0.123 \| good	1.285 \| good	0.127 \| good
2026-05-15T20:00:00.000Z	33 \| good	4.597 \| good	19.877 \| good	36.026 \| good	0.13 \| good	1.316 \| good	0.127 \| good
2026-05-15T21:00:00.000Z	32 \| good	5.052 \| good	21.755 \| good	35.463 \| good	0.133 \| good	1.552 \| good	0.13 \| good
2026-05-15T22:00:00.000Z	33 \| good	3.637 \| good	15.869 \| good	35.641 \| good	0.137 \| good	2.292 \| good	0.138 \| good
2026-05-15T23:00:00.000Z	37 \| good	3.382 \| good	14.691 \| good	40.249 \| good	0.145 \| good	3.645 \| good	0.15 \| good
2026-05-16T00:00:00.000Z	34 \| good	4.015 \| good	17.544 \| good	37.092 \| good	0.165 \| good	5.992 \| good	0.168 \| good
2026-05-16T01:00:00.000Z	27 \| good	4.949 \| good	21.576 \| good	29.199 \| good	0.213 \| good	10.479 \| good	0.191 \| good
2026-05-16T02:00:00.000Z	27 \| good	4.913 \| good	21.13 \| good	24.347 \| good	0.265 \| good	15.909 \| good	0.22 \| good
2026-05-16T03:00:00.000Z	27 \| good	5.333 \| good	23.025 \| good	24.893 \| good	0.298 \| good	19.28 \| good	0.24 \| good
2026-05-16T04:00:00.000Z	25 \| good	3.962 \| good	17.147 \| good	27.191 \| good	0.307 \| good	20.554 \| good	0.254 \| good
2026-05-16T05:00:00.000Z	27 \| good	3.383 \| good	14.953 \| good	28.798 \| good	0.294 \| good	20.235 \| good	0.259 \| good
2026-05-16T06:00:00.000Z	38 \| good	7.321 \| good	7.449 \| good	14.118 \| good	0.26 \| good	13.71 \| good	0.213 \| good
2026-05-16T07:00:00.000Z	27 \| good	2.093 \| good	8.712 \| good	29.108 \| good	0.239 \| good	8.082 \| good	0.178 \| good
2026-05-16T08:00:00.000Z	28 \| good	2.124 \| good	8.642 \| good	30.119 \| good	0.227 \| good	6.12 \| good	0.166 \| good
2026-05-16T09:00:00.000Z	27 \| good	0.845 \| good	3.473 \| good	29.26 \| good	0.216 \| good	5.142 \| good	0.16 \| good
2026-05-16T10:00:00.000Z	28 \| good	2.471 \| good	9.97 \| good	30.105 \| good	0.212 \| good	4.508 \| good	0.156 \| good
2026-05-16T11:00:00.000Z	28 \| good	4.859 \| good	20.968 \| good	30.232 \| good	0.212 \| good	3.718 \| good	0.157 \| good
2026-05-16T12:00:00.000Z	29 \| good	3.914 \| good	3.99 \| good	31.245 \| good	0.229 \| good	2.969 \| good	0.159 \| good
2026-05-16T13:00:00.000Z	35 \| good	4.191 \| good	4.317 \| good	38.204 \| good	0.295 \| good	1.968 \| good	0.155 \| 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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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 PM2.5 in Plainville, Connecticut?

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?

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

What is the current concentration of PM₁₀ 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?

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