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

The current PM10 concentration at Tolland, Connecticut is 8.623 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Tolland, Connecticut is 0.402 ppb.

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

The current ozone (O3) concentration at Tolland, Connecticut is 26.664 ppm.

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

The current nitrogen dioxide (NO2) concentration at Tolland, Connecticut is 6.734 ppb.

Tolland, Connecticut live air quality index now

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

The current PM2.5 concentration at Tolland, Connecticut is 3.848 μg/m3.

Stay updated with real-time air quality in Tolland, 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

Tolland, Connecticut

Last updated: ... (Local time)

Major air pollutants in Tolland, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.85 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

8.62 μg/m³

155

255

425

605+

Ozone (O₃)

26.66 ppb

201

201+

Sulfur Dioxide (SO₂)

0.40 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.73 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Tolland, Connecticut

Get Live Pollen Counts

Tolland, Connecticut

Scroll To Air Quality Map

Track live Tolland, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-11T01:00:00.000Z	33 \| good	6.062 \| good	21.895 \| good	28.989 \| good	0.482 \| good	24.538 \| good	0.501 \| good
2026-11-11T02:00:00.000Z	38 \| good	6.543 \| good	38.658 \| good	30.583 \| good	0.436 \| good	20.748 \| good	0.448 \| good
2026-11-11T03:00:00.000Z	38 \| good	6.915 \| good	37.932 \| good	22.761 \| good	0.438 \| good	25.637 \| good	0.473 \| good
2026-11-11T04:00:00.000Z	38 \| good	7.44 \| good	32.893 \| good	21.18 \| good	0.428 \| good	24.818 \| good	0.575 \| good
2026-11-11T05:00:00.000Z	33 \| good	6.277 \| good	20.975 \| good	21.109 \| good	0.279 \| good	25.2 \| good	0.568 \| good
2026-11-11T06:00:00.000Z	27 \| good	5.473 \| good	15.504 \| good	22.328 \| good	0.312 \| good	22.908 \| good	0.348 \| good
2026-11-11T07:00:00.000Z	24 \| good	4.456 \| good	25.359 \| good	25.782 \| good	0.281 \| good	22.713 \| good	0.294 \| good
2026-11-11T08:00:00.000Z	33 \| good	6.341 \| good	18.538 \| good	15.187 \| good	0.265 \| good	21.18 \| good	0.388 \| good
2026-11-11T09:00:00.000Z	25 \| good	3.927 \| good	10.96 \| good	27.182 \| good	0.27 \| good	8.807 \| good	0.208 \| good
2026-11-11T10:00:00.000Z	22 \| good	3.53 \| good	9.746 \| good	19.458 \| good	0.27 \| good	11.728 \| good	0.233 \| good
2026-11-11T11:00:00.000Z	22 \| good	3.938 \| good	21.367 \| good	22.623 \| good	0.212 \| good	16.995 \| good	0.263 \| good
2026-11-11T12:00:00.000Z	26 \| good	3.508 \| good	14.426 \| good	27.977 \| good	0.298 \| good	24.433 \| good	0.512 \| good
2026-11-11T13:00:00.000Z	24 \| good	3.099 \| good	11.384 \| good	25.798 \| good	0.218 \| good	24.588 \| good	0.421 \| good
2026-11-11T14:00:00.000Z	26 \| good	3.492 \| good	8.658 \| good	27.605 \| good	0.317 \| good	8.44 \| good	0.496 \| good
2026-11-11T15:00:00.000Z	20 \| good	2.711 \| good	12.539 \| good	21.71 \| good	0.284 \| good	2.052 \| good	0.445 \| good
2026-11-11T16:00:00.000Z	22 \| good	2.151 \| good	11.488 \| good	24.274 \| good	0.292 \| good	1.757 \| good	0.349 \| good
2026-11-11T17:00:00.000Z	23 \| good	1.916 \| good	7.333 \| good	25.068 \| good	0.404 \| good	1.584 \| good	0.189 \| good
2026-11-11T18:00:00.000Z	26 \| good	1.87 \| good	9.181 \| good	27.745 \| good	0.448 \| good	2.658 \| good	0.214 \| good
2026-11-11T19:00:00.000Z	27 \| good	1.811 \| good	8.604 \| good	28.66 \| good	0.37 \| good	2.608 \| good	0.214 \| good
2026-11-11T20:00:00.000Z	28 \| good	1.25 \| good	6.401 \| good	30.145 \| good	0.375 \| good	2.446 \| good	0.227 \| good
2026-11-11T21:00:00.000Z	28 \| good	1.634 \| good	7.38 \| good	29.513 \| good	0.331 \| good	3.606 \| good	0.262 \| good
2026-11-11T22:00:00.000Z	27 \| good	1.617 \| good	4.002 \| good	29.323 \| good	0.317 \| good	8.161 \| good	0.319 \| good
2026-11-11T23:00:00.000Z	26 \| good	2.581 \| good	12.602 \| good	28.158 \| good	0.347 \| good	13.266 \| good	0.439 \| good
2026-11-12T00:00:00.000Z	27 \| good	3.88 \| good	21.769 \| good	28.976 \| good	0.293 \| good	22.596 \| good	0.464 \| good
2026-11-12T01:00:00.000Z	25 \| good	4.295 \| good	27.247 \| good	27.097 \| good	0.236 \| good	25.528 \| good	0.635 \| good
2026-11-12T02:00:00.000Z	27 \| good	4.764 \| good	27.29 \| good	25.148 \| good	0.266 \| good	26.502 \| good	0.664 \| good
2026-11-12T03:00:00.000Z	32 \| good	4.477 \| good	34.56 \| good	29.224 \| good	0.359 \| good	22.29 \| good	0.602 \| good
2026-11-12T04:00:00.000Z	27 \| good	5.128 \| good	27.16 \| good	20.278 \| good	0.322 \| good	20.911 \| good	0.533 \| good
2026-11-12T05:00:00.000Z	22 \| good	4.321 \| good	16.578 \| good	18.776 \| good	0.271 \| good	18.827 \| good	0.506 \| good
2026-11-12T06:00:00.000Z	22 \| good	4.353 \| good	21.893 \| good	16.638 \| good	0.302 \| good	20.352 \| good	0.429 \| good
2026-11-12T07:00:00.000Z	33 \| good	6.042 \| good	19.67 \| good	20.17 \| good	0.254 \| good	13.028 \| good	0.413 \| good
2026-11-12T08:00:00.000Z	27 \| good	4.815 \| good	26.894 \| good	18.642 \| good	0.382 \| good	14.66 \| good	0.239 \| good
2026-11-12T09:00:00.000Z	27 \| good	5.106 \| good	17.302 \| good	13.942 \| good	0.325 \| good	15.852 \| good	0.276 \| good
2026-11-12T10:00:00.000Z	38 \| good	4.482 \| good	40.833 \| good	17.269 \| good	0.291 \| good	14.927 \| good	0.316 \| good
2026-11-12T11:00:00.000Z	22 \| good	4.046 \| good	20.048 \| good	13.049 \| good	0.304 \| good	16.132 \| good	0.33 \| good
2026-11-12T12:00:00.000Z	22 \| good	3.691 \| good	23.109 \| good	16.225 \| good	0.374 \| good	15.566 \| good	0.375 \| good
2026-11-12T13:00:00.000Z	27 \| good	5.158 \| good	27.401 \| good	9.474 \| good	0.351 \| good	17.671 \| good	0.239 \| good
2026-11-12T14:00:00.000Z	23 \| good	4.356 \| good	25.476 \| good	12.005 \| good	0.317 \| good	16.415 \| good	0.348 \| good
2026-11-12T15:00:00.000Z	22 \| good	4.087 \| good	21.163 \| good	7.865 \| good	0.445 \| good	10.842 \| good	0.361 \| good
2026-11-12T16:00:00.000Z	22 \| good	4.211 \| good	11.108 \| good	11.898 \| good	0.378 \| good	21.608 \| good	0.293 \| good
2026-11-12T17:00:00.000Z	27 \| good	4.503 \| good	13.569 \| good	14.549 \| good	0.331 \| good	6.395 \| good	0.248 \| good
2026-11-12T18:00:00.000Z	27 \| good	4.927 \| good	13.712 \| good	15.798 \| good	0.278 \| good	6.115 \| good	0.218 \| good
2026-11-12T19:00:00.000Z	27 \| good	4.796 \| good	13.813 \| good	29.175 \| good	0.29 \| good	5.762 \| good	0.221 \| good
2026-11-12T20:00:00.000Z	27 \| good	4.802 \| good	22.519 \| good	17.265 \| good	0.396 \| good	5.761 \| good	0.235 \| good
2026-11-12T21:00:00.000Z	16 \| good	3.197 \| good	12.087 \| good	15.993 \| good	0.342 \| good	6.323 \| good	0.235 \| good
2026-11-12T22:00:00.000Z	22 \| good	3.795 \| good	7.795 \| good	18.675 \| good	0.342 \| good	6.351 \| good	0.26 \| good
2026-11-12T23:00:00.000Z	25 \| good	3.848 \| good	8.623 \| good	26.664 \| good	0.402 \| good	6.734 \| good	0.245 \| good
2026-11-13T00:00:00.000Z	25 \| good	3.848 \| good	8.623 \| good	26.664 \| good	0.402 \| good	6.734 \| good	0.245 \| good
2026-11-13T01:00:00.000Z	30 \| good	1.508 \| good	6.042 \| good	32.173 \| good	0.25 \| good	4.607 \| good	0.17 \| good
2026-11-13T02:00:00.000Z	30 \| good	0.762 \| good	2.837 \| good	31.666 \| good	0.244 \| good	4.454 \| good	0.167 \| good
2026-11-13T03:00:00.000Z	31 \| good	1.178 \| good	4.846 \| good	32.598 \| good	0.23 \| good	4.077 \| good	0.164 \| good
2026-11-13T04:00:00.000Z	28 \| good	1.235 \| good	4.993 \| good	29.834 \| good	0.208 \| good	3.339 \| good	0.159 \| good
2026-11-13T05:00:00.000Z	27 \| good	1.054 \| good	4.143 \| good	28.639 \| good	0.185 \| good	2.735 \| good	0.155 \| good
2026-11-13T06:00:00.000Z	27 \| good	1.038 \| good	4.119 \| good	28.884 \| good	0.167 \| good	2.238 \| good	0.153 \| good
2026-11-13T07:00:00.000Z	26 \| good	0.98 \| good	3.976 \| good	28.22 \| good	0.157 \| good	1.854 \| good	0.152 \| good
2026-11-13T08:00:00.000Z	26 \| good	0.997 \| good	4.088 \| good	27.6 \| good	0.157 \| good	1.6 \| good	0.152 \| good
2026-11-13T09:00:00.000Z	26 \| good	1.089 \| good	4.119 \| good	28.096 \| good	0.166 \| good	1.508 \| good	0.153 \| good
2026-11-13T10:00:00.000Z	26 \| good	1.798 \| good	7.233 \| good	27.645 \| good	0.174 \| good	1.562 \| good	0.154 \| good
2026-11-13T11:00:00.000Z	26 \| good	2.043 \| good	8.133 \| good	28.258 \| good	0.182 \| good	2.058 \| good	0.158 \| good
2026-11-13T12:00:00.000Z	26 \| good	2.093 \| good	8.655 \| good	27.748 \| good	0.188 \| good	2.612 \| good	0.162 \| good
2026-11-13T13:00:00.000Z	25 \| good	1.831 \| good	8 \| good	26.78 \| good	0.192 \| good	2.914 \| good	0.163 \| good
2026-11-13T14:00:00.000Z	24 \| good	1.654 \| good	6.857 \| good	25.529 \| good	0.2 \| good	3.112 \| good	0.161 \| good
2026-11-13T15:00:00.000Z	25 \| good	1.544 \| good	6.054 \| good	26.796 \| good	0.217 \| good	3.465 \| good	0.163 \| good
2026-11-13T16:00:00.000Z	28 \| good	1.053 \| good	4.054 \| good	30.058 \| good	0.226 \| good	3.254 \| good	0.161 \| good
2026-11-13T17:00:00.000Z	29 \| good	0.872 \| good	3.825 \| good	31.454 \| good	0.232 \| good	3.347 \| good	0.163 \| good
2026-11-13T18:00:00.000Z	30 \| good	0.442 \| good	1.801 \| good	31.615 \| good	0.232 \| good	3.518 \| good	0.165 \| good
2026-11-13T19:00:00.000Z	29 \| good	0.349 \| good	1.109 \| good	31.364 \| good	0.229 \| good	3.304 \| good	0.164 \| good
2026-11-13T20:00:00.000Z	29 \| good	0.838 \| good	3.176 \| good	30.702 \| good	0.23 \| good	3.36 \| good	0.165 \| good
2026-11-13T21:00:00.000Z	28 \| good	1.222 \| good	5.077 \| good	30.427 \| good	0.241 \| good	3.693 \| good	0.168 \| good
2026-11-13T22:00:00.000Z	28 \| good	1.742 \| good	7.3 \| good	29.862 \| good	0.264 \| good	4.101 \| good	0.171 \| good
2026-11-13T23:00:00.000Z	27 \| good	2.558 \| good	10.365 \| good	28.862 \| good	0.288 \| good	4.393 \| good	0.171 \| good
2026-11-14T00:00:00.000Z	26 \| good	3.958 \| good	17.219 \| good	28.141 \| good	0.301 \| good	4.437 \| good	0.168 \| good
2026-11-14T01:00:00.000Z	33 \| good	5.861 \| good	25.232 \| good	27.148 \| good	0.3 \| good	4.06 \| good	0.162 \| good
2026-11-14T02:00:00.000Z	27 \| good	5.332 \| good	23.034 \| good	25.944 \| good	0.297 \| good	3.976 \| good	0.16 \| good
2026-11-14T03:00:00.000Z	33 \| good	5.877 \| good	25.471 \| good	25.701 \| good	0.298 \| good	3.872 \| good	0.159 \| good
2026-11-14T04:00:00.000Z	33 \| good	6.174 \| good	27.248 \| good	23.366 \| good	0.307 \| good	3.564 \| good	0.159 \| good
2026-11-14T05:00:00.000Z	38 \| good	6.846 \| good	30.338 \| good	22.63 \| good	0.336 \| good	3.36 \| good	0.158 \| good
2026-11-14T06:00:00.000Z	44 \| good	7.6 \| good	33.316 \| good	21.734 \| good	0.38 \| good	3.327 \| good	0.158 \| good
2026-11-14T07:00:00.000Z	38 \| good	7.428 \| good	32.84 \| good	22.504 \| good	0.428 \| good	3.427 \| good	0.159 \| good
2026-11-14T08:00:00.000Z	38 \| good	7.214 \| good	31.946 \| good	21.719 \| good	0.469 \| good	3.66 \| good	0.161 \| good
2026-11-14T09:00:00.000Z	33 \| good	5.958 \| good	26.613 \| good	22.657 \| good	0.5 \| good	3.853 \| good	0.162 \| good
2026-11-14T10:00:00.000Z	33 \| good	5.63 \| good	24.462 \| good	20.879 \| good	0.518 \| good	4.088 \| good	0.164 \| good
2026-11-14T11:00:00.000Z	33 \| good	6.105 \| good	27.336 \| good	20.413 \| good	0.534 \| good	5.538 \| good	0.172 \| good
2026-11-14T12:00:00.000Z	33 \| good	5.977 \| good	26.981 \| good	20.697 \| good	0.548 \| good	7.399 \| good	0.189 \| good
2026-11-14T13:00:00.000Z	27 \| good	4.92 \| good	21.107 \| good	20.275 \| good	0.507 \| good	6.062 \| good	0.193 \| good
2026-11-14T14:00:00.000Z	27 \| good	4.518 \| good	19.928 \| good	22.854 \| good	0.48 \| good	3.045 \| good	0.167 \| good
2026-11-14T15:00:00.000Z	23 \| good	3.89 \| good	17.03 \| good	24.664 \| good	0.455 \| good	1.861 \| good	0.152 \| good
2026-11-14T16:00:00.000Z	24 \| good	3.133 \| good	13.587 \| good	26.359 \| good	0.392 \| good	1.543 \| good	0.146 \| good
2026-11-14T17:00:00.000Z	26 \| good	2.726 \| good	11.096 \| good	28.007 \| good	0.342 \| good	1.384 \| good	0.143 \| good
2026-11-14T18:00:00.000Z	28 \| good	3.084 \| good	12.674 \| good	29.52 \| good	0.291 \| good	1.346 \| good	0.141 \| good
2026-11-14T19:00:00.000Z	27 \| good	3.549 \| good	15.839 \| good	28.665 \| good	0.237 \| good	1.381 \| good	0.14 \| good
2026-11-14T20:00:00.000Z	25 \| good	4.228 \| good	18.763 \| good	27.17 \| good	0.188 \| good	1.49 \| good	0.14 \| good
2026-11-14T21:00:00.000Z	27 \| good	4.931 \| good	21.222 \| good	26.168 \| good	0.149 \| good	1.842 \| good	0.142 \| good
2026-11-14T22:00:00.000Z	33 \| good	5.87 \| good	25.383 \| good	24.313 \| good	0.136 \| good	2.788 \| good	0.149 \| good
2026-11-14T23:00:00.000Z	33 \| good	5.801 \| good	25.034 \| good	21.543 \| good	0.138 \| good	3.973 \| good	0.156 \| good
2026-11-15T00:00:00.000Z	27 \| good	4.856 \| good	21.114 \| good	21.864 \| good	0.15 \| good	5.267 \| good	0.163 \| good

Tolland

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Tolland, Connecticut air quality map: Track AQI near you

0.24ppm

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 Tolland, Connecticut updated?

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

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

The worst air quality in Tolland, Connecticut in the last 24 hours was observed at 10:00:00 on 2026-11-12.

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

In the last 24 hrs, the best air quality in Tolland, Connecticut was observed at 09:00:00 on 2026-11-12.

What is the current air quality in Tolland, Connecticut?

The current air quality in Tolland, Connecticut is 25, categorized as Good based on real-time data.

What pollutant is the most common in Tolland, Connecticut?

The most common pollutant in Tolland, Connecticut is O3.

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

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

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

The current PM_2.5 concentration at Tolland, Connecticut is 3.848 μg/m³.

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

The current PM₁₀ concentration at Tolland, Connecticut is 8.623 μg/m³.

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

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

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

The current sulfur dioxide (SO₂) concentration at Tolland, Connecticut is 0.402 ppb.

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

The current ozone (O₃) concentration at Tolland, Connecticut is 26.664 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Tolland, Connecticut is 6.734 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-11-11T01:00:00.000Z	33 \| good	6.062 \| good	21.895 \| good	28.989 \| good	0.482 \| good	24.538 \| good	0.501 \| good
2026-11-11T02:00:00.000Z	38 \| good	6.543 \| good	38.658 \| good	30.583 \| good	0.436 \| good	20.748 \| good	0.448 \| good
2026-11-11T03:00:00.000Z	38 \| good	6.915 \| good	37.932 \| good	22.761 \| good	0.438 \| good	25.637 \| good	0.473 \| good
2026-11-11T04:00:00.000Z	38 \| good	7.44 \| good	32.893 \| good	21.18 \| good	0.428 \| good	24.818 \| good	0.575 \| good
2026-11-11T05:00:00.000Z	33 \| good	6.277 \| good	20.975 \| good	21.109 \| good	0.279 \| good	25.2 \| good	0.568 \| good
2026-11-11T06:00:00.000Z	27 \| good	5.473 \| good	15.504 \| good	22.328 \| good	0.312 \| good	22.908 \| good	0.348 \| good
2026-11-11T07:00:00.000Z	24 \| good	4.456 \| good	25.359 \| good	25.782 \| good	0.281 \| good	22.713 \| good	0.294 \| good
2026-11-11T08:00:00.000Z	33 \| good	6.341 \| good	18.538 \| good	15.187 \| good	0.265 \| good	21.18 \| good	0.388 \| good
2026-11-11T09:00:00.000Z	25 \| good	3.927 \| good	10.96 \| good	27.182 \| good	0.27 \| good	8.807 \| good	0.208 \| good
2026-11-11T10:00:00.000Z	22 \| good	3.53 \| good	9.746 \| good	19.458 \| good	0.27 \| good	11.728 \| good	0.233 \| good
2026-11-11T11:00:00.000Z	22 \| good	3.938 \| good	21.367 \| good	22.623 \| good	0.212 \| good	16.995 \| good	0.263 \| good
2026-11-11T12:00:00.000Z	26 \| good	3.508 \| good	14.426 \| good	27.977 \| good	0.298 \| good	24.433 \| good	0.512 \| good
2026-11-11T13:00:00.000Z	24 \| good	3.099 \| good	11.384 \| good	25.798 \| good	0.218 \| good	24.588 \| good	0.421 \| good
2026-11-11T14:00:00.000Z	26 \| good	3.492 \| good	8.658 \| good	27.605 \| good	0.317 \| good	8.44 \| good	0.496 \| good
2026-11-11T15:00:00.000Z	20 \| good	2.711 \| good	12.539 \| good	21.71 \| good	0.284 \| good	2.052 \| good	0.445 \| good
2026-11-11T16:00:00.000Z	22 \| good	2.151 \| good	11.488 \| good	24.274 \| good	0.292 \| good	1.757 \| good	0.349 \| good
2026-11-11T17:00:00.000Z	23 \| good	1.916 \| good	7.333 \| good	25.068 \| good	0.404 \| good	1.584 \| good	0.189 \| good
2026-11-11T18:00:00.000Z	26 \| good	1.87 \| good	9.181 \| good	27.745 \| good	0.448 \| good	2.658 \| good	0.214 \| good
2026-11-11T19:00:00.000Z	27 \| good	1.811 \| good	8.604 \| good	28.66 \| good	0.37 \| good	2.608 \| good	0.214 \| good
2026-11-11T20:00:00.000Z	28 \| good	1.25 \| good	6.401 \| good	30.145 \| good	0.375 \| good	2.446 \| good	0.227 \| good
2026-11-11T21:00:00.000Z	28 \| good	1.634 \| good	7.38 \| good	29.513 \| good	0.331 \| good	3.606 \| good	0.262 \| good
2026-11-11T22:00:00.000Z	27 \| good	1.617 \| good	4.002 \| good	29.323 \| good	0.317 \| good	8.161 \| good	0.319 \| good
2026-11-11T23:00:00.000Z	26 \| good	2.581 \| good	12.602 \| good	28.158 \| good	0.347 \| good	13.266 \| good	0.439 \| good
2026-11-12T00:00:00.000Z	27 \| good	3.88 \| good	21.769 \| good	28.976 \| good	0.293 \| good	22.596 \| good	0.464 \| good
2026-11-12T01:00:00.000Z	25 \| good	4.295 \| good	27.247 \| good	27.097 \| good	0.236 \| good	25.528 \| good	0.635 \| good
2026-11-12T02:00:00.000Z	27 \| good	4.764 \| good	27.29 \| good	25.148 \| good	0.266 \| good	26.502 \| good	0.664 \| good
2026-11-12T03:00:00.000Z	32 \| good	4.477 \| good	34.56 \| good	29.224 \| good	0.359 \| good	22.29 \| good	0.602 \| good
2026-11-12T04:00:00.000Z	27 \| good	5.128 \| good	27.16 \| good	20.278 \| good	0.322 \| good	20.911 \| good	0.533 \| good
2026-11-12T05:00:00.000Z	22 \| good	4.321 \| good	16.578 \| good	18.776 \| good	0.271 \| good	18.827 \| good	0.506 \| good
2026-11-12T06:00:00.000Z	22 \| good	4.353 \| good	21.893 \| good	16.638 \| good	0.302 \| good	20.352 \| good	0.429 \| good
2026-11-12T07:00:00.000Z	33 \| good	6.042 \| good	19.67 \| good	20.17 \| good	0.254 \| good	13.028 \| good	0.413 \| good
2026-11-12T08:00:00.000Z	27 \| good	4.815 \| good	26.894 \| good	18.642 \| good	0.382 \| good	14.66 \| good	0.239 \| good
2026-11-12T09:00:00.000Z	27 \| good	5.106 \| good	17.302 \| good	13.942 \| good	0.325 \| good	15.852 \| good	0.276 \| good
2026-11-12T10:00:00.000Z	38 \| good	4.482 \| good	40.833 \| good	17.269 \| good	0.291 \| good	14.927 \| good	0.316 \| good
2026-11-12T11:00:00.000Z	22 \| good	4.046 \| good	20.048 \| good	13.049 \| good	0.304 \| good	16.132 \| good	0.33 \| good
2026-11-12T12:00:00.000Z	22 \| good	3.691 \| good	23.109 \| good	16.225 \| good	0.374 \| good	15.566 \| good	0.375 \| good
2026-11-12T13:00:00.000Z	27 \| good	5.158 \| good	27.401 \| good	9.474 \| good	0.351 \| good	17.671 \| good	0.239 \| good
2026-11-12T14:00:00.000Z	23 \| good	4.356 \| good	25.476 \| good	12.005 \| good	0.317 \| good	16.415 \| good	0.348 \| good
2026-11-12T15:00:00.000Z	22 \| good	4.087 \| good	21.163 \| good	7.865 \| good	0.445 \| good	10.842 \| good	0.361 \| good
2026-11-12T16:00:00.000Z	22 \| good	4.211 \| good	11.108 \| good	11.898 \| good	0.378 \| good	21.608 \| good	0.293 \| good
2026-11-12T17:00:00.000Z	27 \| good	4.503 \| good	13.569 \| good	14.549 \| good	0.331 \| good	6.395 \| good	0.248 \| good
2026-11-12T18:00:00.000Z	27 \| good	4.927 \| good	13.712 \| good	15.798 \| good	0.278 \| good	6.115 \| good	0.218 \| good
2026-11-12T19:00:00.000Z	27 \| good	4.796 \| good	13.813 \| good	29.175 \| good	0.29 \| good	5.762 \| good	0.221 \| good
2026-11-12T20:00:00.000Z	27 \| good	4.802 \| good	22.519 \| good	17.265 \| good	0.396 \| good	5.761 \| good	0.235 \| good
2026-11-12T21:00:00.000Z	16 \| good	3.197 \| good	12.087 \| good	15.993 \| good	0.342 \| good	6.323 \| good	0.235 \| good
2026-11-12T22:00:00.000Z	22 \| good	3.795 \| good	7.795 \| good	18.675 \| good	0.342 \| good	6.351 \| good	0.26 \| good
2026-11-12T23:00:00.000Z	25 \| good	3.848 \| good	8.623 \| good	26.664 \| good	0.402 \| good	6.734 \| good	0.245 \| good
2026-11-13T00:00:00.000Z	25 \| good	3.848 \| good	8.623 \| good	26.664 \| good	0.402 \| good	6.734 \| good	0.245 \| good
2026-11-13T01:00:00.000Z	30 \| good	1.508 \| good	6.042 \| good	32.173 \| good	0.25 \| good	4.607 \| good	0.17 \| good
2026-11-13T02:00:00.000Z	30 \| good	0.762 \| good	2.837 \| good	31.666 \| good	0.244 \| good	4.454 \| good	0.167 \| good
2026-11-13T03:00:00.000Z	31 \| good	1.178 \| good	4.846 \| good	32.598 \| good	0.23 \| good	4.077 \| good	0.164 \| good
2026-11-13T04:00:00.000Z	28 \| good	1.235 \| good	4.993 \| good	29.834 \| good	0.208 \| good	3.339 \| good	0.159 \| good
2026-11-13T05:00:00.000Z	27 \| good	1.054 \| good	4.143 \| good	28.639 \| good	0.185 \| good	2.735 \| good	0.155 \| good
2026-11-13T06:00:00.000Z	27 \| good	1.038 \| good	4.119 \| good	28.884 \| good	0.167 \| good	2.238 \| good	0.153 \| good
2026-11-13T07:00:00.000Z	26 \| good	0.98 \| good	3.976 \| good	28.22 \| good	0.157 \| good	1.854 \| good	0.152 \| good
2026-11-13T08:00:00.000Z	26 \| good	0.997 \| good	4.088 \| good	27.6 \| good	0.157 \| good	1.6 \| good	0.152 \| good
2026-11-13T09:00:00.000Z	26 \| good	1.089 \| good	4.119 \| good	28.096 \| good	0.166 \| good	1.508 \| good	0.153 \| good
2026-11-13T10:00:00.000Z	26 \| good	1.798 \| good	7.233 \| good	27.645 \| good	0.174 \| good	1.562 \| good	0.154 \| good
2026-11-13T11:00:00.000Z	26 \| good	2.043 \| good	8.133 \| good	28.258 \| good	0.182 \| good	2.058 \| good	0.158 \| good
2026-11-13T12:00:00.000Z	26 \| good	2.093 \| good	8.655 \| good	27.748 \| good	0.188 \| good	2.612 \| good	0.162 \| good
2026-11-13T13:00:00.000Z	25 \| good	1.831 \| good	8 \| good	26.78 \| good	0.192 \| good	2.914 \| good	0.163 \| good
2026-11-13T14:00:00.000Z	24 \| good	1.654 \| good	6.857 \| good	25.529 \| good	0.2 \| good	3.112 \| good	0.161 \| good
2026-11-13T15:00:00.000Z	25 \| good	1.544 \| good	6.054 \| good	26.796 \| good	0.217 \| good	3.465 \| good	0.163 \| good
2026-11-13T16:00:00.000Z	28 \| good	1.053 \| good	4.054 \| good	30.058 \| good	0.226 \| good	3.254 \| good	0.161 \| good
2026-11-13T17:00:00.000Z	29 \| good	0.872 \| good	3.825 \| good	31.454 \| good	0.232 \| good	3.347 \| good	0.163 \| good
2026-11-13T18:00:00.000Z	30 \| good	0.442 \| good	1.801 \| good	31.615 \| good	0.232 \| good	3.518 \| good	0.165 \| good
2026-11-13T19:00:00.000Z	29 \| good	0.349 \| good	1.109 \| good	31.364 \| good	0.229 \| good	3.304 \| good	0.164 \| good
2026-11-13T20:00:00.000Z	29 \| good	0.838 \| good	3.176 \| good	30.702 \| good	0.23 \| good	3.36 \| good	0.165 \| good
2026-11-13T21:00:00.000Z	28 \| good	1.222 \| good	5.077 \| good	30.427 \| good	0.241 \| good	3.693 \| good	0.168 \| good
2026-11-13T22:00:00.000Z	28 \| good	1.742 \| good	7.3 \| good	29.862 \| good	0.264 \| good	4.101 \| good	0.171 \| good
2026-11-13T23:00:00.000Z	27 \| good	2.558 \| good	10.365 \| good	28.862 \| good	0.288 \| good	4.393 \| good	0.171 \| good
2026-11-14T00:00:00.000Z	26 \| good	3.958 \| good	17.219 \| good	28.141 \| good	0.301 \| good	4.437 \| good	0.168 \| good
2026-11-14T01:00:00.000Z	33 \| good	5.861 \| good	25.232 \| good	27.148 \| good	0.3 \| good	4.06 \| good	0.162 \| good
2026-11-14T02:00:00.000Z	27 \| good	5.332 \| good	23.034 \| good	25.944 \| good	0.297 \| good	3.976 \| good	0.16 \| good
2026-11-14T03:00:00.000Z	33 \| good	5.877 \| good	25.471 \| good	25.701 \| good	0.298 \| good	3.872 \| good	0.159 \| good
2026-11-14T04:00:00.000Z	33 \| good	6.174 \| good	27.248 \| good	23.366 \| good	0.307 \| good	3.564 \| good	0.159 \| good
2026-11-14T05:00:00.000Z	38 \| good	6.846 \| good	30.338 \| good	22.63 \| good	0.336 \| good	3.36 \| good	0.158 \| good
2026-11-14T06:00:00.000Z	44 \| good	7.6 \| good	33.316 \| good	21.734 \| good	0.38 \| good	3.327 \| good	0.158 \| good
2026-11-14T07:00:00.000Z	38 \| good	7.428 \| good	32.84 \| good	22.504 \| good	0.428 \| good	3.427 \| good	0.159 \| good
2026-11-14T08:00:00.000Z	38 \| good	7.214 \| good	31.946 \| good	21.719 \| good	0.469 \| good	3.66 \| good	0.161 \| good
2026-11-14T09:00:00.000Z	33 \| good	5.958 \| good	26.613 \| good	22.657 \| good	0.5 \| good	3.853 \| good	0.162 \| good
2026-11-14T10:00:00.000Z	33 \| good	5.63 \| good	24.462 \| good	20.879 \| good	0.518 \| good	4.088 \| good	0.164 \| good
2026-11-14T11:00:00.000Z	33 \| good	6.105 \| good	27.336 \| good	20.413 \| good	0.534 \| good	5.538 \| good	0.172 \| good
2026-11-14T12:00:00.000Z	33 \| good	5.977 \| good	26.981 \| good	20.697 \| good	0.548 \| good	7.399 \| good	0.189 \| good
2026-11-14T13:00:00.000Z	27 \| good	4.92 \| good	21.107 \| good	20.275 \| good	0.507 \| good	6.062 \| good	0.193 \| good
2026-11-14T14:00:00.000Z	27 \| good	4.518 \| good	19.928 \| good	22.854 \| good	0.48 \| good	3.045 \| good	0.167 \| good
2026-11-14T15:00:00.000Z	23 \| good	3.89 \| good	17.03 \| good	24.664 \| good	0.455 \| good	1.861 \| good	0.152 \| good
2026-11-14T16:00:00.000Z	24 \| good	3.133 \| good	13.587 \| good	26.359 \| good	0.392 \| good	1.543 \| good	0.146 \| good
2026-11-14T17:00:00.000Z	26 \| good	2.726 \| good	11.096 \| good	28.007 \| good	0.342 \| good	1.384 \| good	0.143 \| good
2026-11-14T18:00:00.000Z	28 \| good	3.084 \| good	12.674 \| good	29.52 \| good	0.291 \| good	1.346 \| good	0.141 \| good
2026-11-14T19:00:00.000Z	27 \| good	3.549 \| good	15.839 \| good	28.665 \| good	0.237 \| good	1.381 \| good	0.14 \| good
2026-11-14T20:00:00.000Z	25 \| good	4.228 \| good	18.763 \| good	27.17 \| good	0.188 \| good	1.49 \| good	0.14 \| good
2026-11-14T21:00:00.000Z	27 \| good	4.931 \| good	21.222 \| good	26.168 \| good	0.149 \| good	1.842 \| good	0.142 \| good
2026-11-14T22:00:00.000Z	33 \| good	5.87 \| good	25.383 \| good	24.313 \| good	0.136 \| good	2.788 \| good	0.149 \| good
2026-11-14T23:00:00.000Z	33 \| good	5.801 \| good	25.034 \| good	21.543 \| good	0.138 \| good	3.973 \| good	0.156 \| good
2026-11-15T00:00:00.000Z	27 \| good	4.856 \| good	21.114 \| good	21.864 \| good	0.15 \| good	5.267 \| good	0.163 \| good

Tolland, Connecticut live air quality index now

Major air pollutants in Tolland, 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

Ellington, Connecticut

Coventry, Connecticut

Vernon, Connecticut

Stafford, Connecticut

Somers, Connecticut

Mansfield, Connecticut

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

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

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

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

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

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

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

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

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