What is the sulfur dioxide (SO2) level in Cheshire, Connecticut at the moment?

Currently, Cheshire, Connecticut has a sulfur dioxide (SO2) concentration of 0.211 ppb.

What is the ozone (O3) level in Cheshire, Connecticut at the moment?

The current ozone (O3) level in Cheshire, Connecticut at the moment is 30.215 ppm.

What is the nitrogen dioxide (NO2) level in Cheshire, Connecticut at the moment?

Nitrogen dioxide (NO2) level in Cheshire, Connecticut at the moment is 4.027 ppb.

Live air quality index in Cheshire, Connecticut today

Q: What is the PM2.5 level in Cheshire, Connecticut at the moment?

PM2.5 levels in Cheshire, Connecticut are currently 2.529 μg/m3.

Q: What is the PM10 level in Cheshire, Connecticut at the moment?

The PM10 concentration in Cheshire, Connecticut is 10.795 μg/m3 at the moment.

Stay updated with real-time air quality in Cheshire, 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

Cheshire, Connecticut

Last updated: ... (Local time)

Major air pollutants in Cheshire, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.90 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.79 μg/m³

155

255

425

605+

Ozone (O₃)

25.86 ppb

201

201+

Sulfur Dioxide (SO₂)

0.14 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.28 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Cheshire, Connecticut

Scroll To Air Quality Map

Track live Cheshire, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-10T06:00:00.000Z	44 \| good	7.924 \| good	30.972 \| good	22.741 \| good	0.29 \| good	17.468 \| good	0.213 \| good
2026-02-10T07:00:00.000Z	52 \| moderate	10.102 \| good	47.146 \| good	20.529 \| good	0.274 \| good	17.821 \| good	0.229 \| good
2026-02-10T08:00:00.000Z	49 \| good	9.199 \| good	37.937 \| good	21.166 \| good	0.286 \| good	18.859 \| good	0.171 \| good
2026-02-10T09:00:00.000Z	44 \| good	7.836 \| good	36.532 \| good	14.298 \| good	0.306 \| good	18.39 \| good	0.214 \| good
2026-02-10T10:00:00.000Z	42 \| good	7.449 \| good	45.045 \| good	13.156 \| good	0.318 \| good	22.002 \| good	0.207 \| good
2026-02-10T11:00:00.000Z	44 \| good	8.116 \| good	39.126 \| good	11.001 \| good	0.301 \| good	28.118 \| good	0.22 \| good
2026-02-10T12:00:00.000Z	52 \| moderate	9.868 \| good	45.118 \| good	9.551 \| good	0.294 \| good	34.956 \| good	0.305 \| good
2026-02-10T13:00:00.000Z	60 \| moderate	13.526 \| fine	47.066 \| good	15.677 \| good	0.325 \| good	36.273 \| good	0.374 \| good
2026-02-10T14:00:00.000Z	58 \| moderate	13.38 \| fine	54.153 \| good	18.91 \| good	0.454 \| good	27.09 \| good	0.324 \| good
2026-02-10T15:00:00.000Z	52 \| moderate	10.014 \| good	45.045 \| good	19.908 \| good	0.406 \| good	18.971 \| good	0.265 \| good
2026-02-10T16:00:00.000Z	44 \| good	7.563 \| good	40.479 \| good	25.281 \| good	0.523 \| good	18.773 \| good	0.326 \| good
2026-02-10T17:00:00.000Z	44 \| good	7.971 \| good	32.727 \| good	27.072 \| good	0.512 \| good	17.625 \| good	0.333 \| good
2026-02-10T18:00:00.000Z	44 \| good	8.068 \| good	42.775 \| good	32.216 \| good	0.554 \| good	16.421 \| good	0.319 \| good
2026-02-10T19:00:00.000Z	44 \| good	7.593 \| good	34.524 \| good	31.758 \| good	0.635 \| good	18.224 \| good	0.273 \| good
2026-02-10T20:00:00.000Z	52 \| moderate	9.699 \| good	48.148 \| good	30.538 \| good	1.131 \| good	24.726 \| good	0.337 \| good
2026-02-10T21:00:00.000Z	44 \| good	7.944 \| good	28.876 \| good	27.699 \| good	1.011 \| good	24.504 \| good	0.337 \| good
2026-02-10T22:00:00.000Z	56 \| moderate	11.373 \| good	65.845 \| fine	19.63 \| good	0.926 \| good	28.778 \| good	0.346 \| good
2026-02-10T23:00:00.000Z	54 \| moderate	11.026 \| good	54.194 \| good	19.969 \| good	0.651 \| good	25.54 \| good	0.337 \| good
2026-02-11T00:00:00.000Z	49 \| good	9.129 \| good	49.839 \| good	18.808 \| good	0.711 \| good	27.147 \| good	0.327 \| good
2026-02-11T01:00:00.000Z	49 \| good	9.109 \| good	36.069 \| good	21.236 \| good	1.175 \| good	30.822 \| good	0.278 \| good
2026-02-11T02:00:00.000Z	52 \| moderate	9.538 \| good	37.146 \| good	23.685 \| good	0.798 \| good	21.264 \| good	0.247 \| good
2026-02-11T03:00:00.000Z	58 \| moderate	13.086 \| fine	47.799 \| good	26.548 \| good	0.733 \| good	20.976 \| good	0.253 \| good
2026-02-11T04:00:00.000Z	52 \| moderate	9.641 \| good	27.812 \| good	25.737 \| good	0.715 \| good	18.037 \| good	0.291 \| good
2026-02-11T05:00:00.000Z	54 \| moderate	11.383 \| good	29.173 \| good	23.877 \| good	3.353 \| good	17.625 \| good	0.259 \| good
2026-02-11T06:00:00.000Z	56 \| moderate	12.4 \| fine	34.569 \| good	20.068 \| good	0.33 \| good	18.083 \| good	0.24 \| good
2026-02-11T07:00:00.000Z	56 \| moderate	11.559 \| good	56.71 \| fine	19.297 \| good	0.338 \| good	22.971 \| good	0.277 \| good
2026-02-11T08:00:00.000Z	60 \| moderate	13.719 \| fine	56.798 \| fine	25.716 \| good	0.312 \| good	37.388 \| good	0.305 \| good
2026-02-11T09:00:00.000Z	67 \| moderate	17.909 \| fine	51.913 \| good	12.172 \| good	0.228 \| good	32.654 \| good	0.318 \| good
2026-02-11T10:00:00.000Z	67 \| moderate	18.205 \| fine	58.565 \| fine	13.647 \| good	0.276 \| good	27.708 \| good	0.352 \| good
2026-02-11T11:00:00.000Z	82 \| moderate	26.033 \| fine	100.676 \| fine	17.705 \| good	0.342 \| good	33.623 \| good	0.396 \| good
2026-02-11T12:00:00.000Z	73 \| moderate	21.302 \| fine	61.68 \| fine	20.96 \| good	0.381 \| good	36.584 \| good	0.546 \| good
2026-02-11T13:00:00.000Z	75 \| moderate	22.05 \| fine	51.355 \| good	15.234 \| good	0.452 \| good	33.503 \| good	0.889 \| good
2026-02-11T14:00:00.000Z	69 \| moderate	19.285 \| fine	52.708 \| good	16.567 \| good	0.38 \| good	31.133 \| good	0.552 \| good
2026-02-11T15:00:00.000Z	67 \| moderate	18.217 \| fine	83.644 \| fine	19.342 \| good	0.477 \| good	19.203 \| good	0.409 \| good
2026-02-11T16:00:00.000Z	77 \| moderate	22.552 \| fine	77.347 \| fine	20.395 \| good	0.55 \| good	7.727 \| good	0.995 \| good
2026-02-11T17:00:00.000Z	60 \| moderate	14.275 \| fine	53.403 \| good	22.812 \| good	0.426 \| good	6.391 \| good	0.265 \| good
2026-02-11T18:00:00.000Z	73 \| moderate	20.747 \| fine	37.45 \| good	24.091 \| good	0.342 \| good	7.075 \| good	0.213 \| good
2026-02-11T19:00:00.000Z	62 \| moderate	15.431 \| fine	21.942 \| good	26.121 \| good	0.269 \| good	7.19 \| good	0.213 \| good
2026-02-11T20:00:00.000Z	54 \| moderate	11.408 \| good	15.813 \| good	26.73 \| good	0.187 \| good	5.248 \| good	0.174 \| good
2026-02-11T21:00:00.000Z	44 \| good	7.872 \| good	16.381 \| good	28.726 \| good	0.187 \| good	4.579 \| good	0.159 \| good
2026-02-11T22:00:00.000Z	27 \| good	4.987 \| good	18.187 \| good	28.696 \| good	0.205 \| good	4.527 \| good	0.128 \| good
2026-02-11T23:00:00.000Z	26 \| good	3.534 \| good	14.317 \| good	28.205 \| good	0.159 \| good	6.028 \| good	0.166 \| good
2026-02-12T00:00:00.000Z	25 \| good	2.916 \| good	12.12 \| good	27.316 \| good	0.21 \| good	6.251 \| good	0.12 \| good
2026-02-12T01:00:00.000Z	26 \| good	2.759 \| good	8.736 \| good	27.676 \| good	0.192 \| good	5.253 \| good	0.12 \| good
2026-02-12T02:00:00.000Z	24 \| good	2.62 \| good	9.135 \| good	25.604 \| good	0.205 \| good	4.293 \| good	0.12 \| good
2026-02-12T03:00:00.000Z	22 \| good	2.442 \| good	7.476 \| good	24.235 \| good	0.152 \| good	4.616 \| good	0.12 \| good
2026-02-12T04:00:00.000Z	28 \| good	2.53 \| good	9.118 \| good	29.538 \| good	0.214 \| good	3.96 \| good	0.135 \| good
2026-02-12T05:00:00.000Z	26 \| good	3.162 \| good	8.729 \| good	27.829 \| good	0.152 \| good	3.215 \| good	0.12 \| good
2026-02-12T05:00:00.000Z	24 \| good	2.901 \| good	16.785 \| good	25.858 \| good	0.145 \| good	3.28 \| good	0.12 \| good
2026-02-12T05:00:00.000Z	62 \| moderate	14.887 \| fine	66.191 \| fine	31.691 \| good	0.522 \| good	2.375 \| good	0.171 \| good
2026-02-12T06:00:00.000Z	60 \| moderate	14.406 \| fine	64.864 \| fine	34.316 \| good	0.525 \| good	1.678 \| good	0.168 \| good
2026-02-12T07:00:00.000Z	49 \| good	9.49 \| good	42.366 \| good	32.806 \| good	0.473 \| good	1.551 \| good	0.163 \| good
2026-02-12T08:00:00.000Z	49 \| good	9.402 \| good	41.508 \| good	30.322 \| good	0.421 \| good	1.424 \| good	0.159 \| good
2026-02-12T09:00:00.000Z	49 \| good	9.11 \| good	40.676 \| good	28.819 \| good	0.369 \| good	1.296 \| good	0.154 \| good
2026-02-12T10:00:00.000Z	44 \| good	7.912 \| good	34.823 \| good	26.379 \| good	0.369 \| good	1.606 \| good	0.154 \| good
2026-02-12T11:00:00.000Z	27 \| good	5.136 \| good	22.121 \| good	24.829 \| good	0.369 \| good	1.915 \| good	0.154 \| good
2026-02-12T12:00:00.000Z	26 \| good	2.543 \| good	10.322 \| good	27.619 \| good	0.369 \| good	2.225 \| good	0.154 \| good
2026-02-12T13:00:00.000Z	31 \| good	2.017 \| good	8.278 \| good	33.063 \| good	0.373 \| good	1.963 \| good	0.153 \| good
2026-02-12T14:00:00.000Z	33 \| good	2.662 \| good	10.676 \| good	36.032 \| good	0.378 \| good	1.701 \| good	0.151 \| good
2026-02-12T15:00:00.000Z	32 \| good	3.488 \| good	15.221 \| good	34.935 \| good	0.383 \| good	1.44 \| good	0.15 \| good
2026-02-12T16:00:00.000Z	33 \| good	3.355 \| good	14.611 \| good	36.495 \| good	0.377 \| good	1.336 \| good	0.148 \| good
2026-02-12T17:00:00.000Z	35 \| good	1.992 \| good	8.306 \| good	37.992 \| good	0.372 \| good	1.232 \| good	0.147 \| good
2026-02-12T18:00:00.000Z	38 \| good	6.694 \| good	29.992 \| good	40.669 \| good	0.366 \| good	1.129 \| good	0.146 \| good
2026-02-12T19:00:00.000Z	38 \| good	5.691 \| good	24.437 \| good	41.024 \| good	0.368 \| good	1.383 \| good	0.147 \| good
2026-02-12T20:00:00.000Z	37 \| good	4.319 \| good	19.002 \| good	39.734 \| good	0.37 \| good	1.637 \| good	0.148 \| good
2026-02-12T21:00:00.000Z	37 \| good	1.709 \| good	6.764 \| good	39.757 \| good	0.372 \| good	1.891 \| good	0.148 \| good
2026-02-12T22:00:00.000Z	35 \| good	3.326 \| good	14.445 \| good	37.894 \| good	0.379 \| good	2.684 \| good	0.154 \| good
2026-02-12T23:00:00.000Z	31 \| good	1.8 \| good	7.358 \| good	33.884 \| good	0.387 \| good	3.476 \| good	0.16 \| good
2026-02-13T00:00:00.000Z	31 \| good	2.24 \| good	9.268 \| good	32.905 \| good	0.394 \| good	4.269 \| good	0.166 \| good
2026-02-13T01:00:00.000Z	29 \| good	2.678 \| good	10.74 \| good	31.489 \| good	0.395 \| good	4.058 \| good	0.166 \| good
2026-02-13T02:00:00.000Z	30 \| good	4.873 \| good	21.246 \| good	31.619 \| good	0.395 \| good	3.847 \| good	0.166 \| good
2026-02-13T03:00:00.000Z	33 \| good	5.57 \| good	24.177 \| good	31.979 \| good	0.396 \| good	3.635 \| good	0.165 \| good
2026-02-13T04:00:00.000Z	38 \| good	7.397 \| good	32.761 \| good	31.372 \| good	0.374 \| good	3.197 \| good	0.162 \| good
2026-02-13T05:00:00.000Z	49 \| good	8.865 \| good	39.167 \| good	29.086 \| good	0.353 \| good	2.758 \| good	0.159 \| good
2026-02-13T06:00:00.000Z	40 \| good	4.124 \| good	4.433 \| good	42.812 \| good	0.332 \| good	2.307 \| good	0.155 \| good
2026-02-13T07:00:00.000Z	24 \| good	3.454 \| good	15.234 \| good	26.276 \| good	0.324 \| good	2.157 \| good	0.154 \| good
2026-02-13T08:00:00.000Z	21 \| good	3.315 \| good	14.492 \| good	22.946 \| good	0.317 \| good	1.994 \| good	0.152 \| good
2026-02-13T09:00:00.000Z	22 \| good	3.82 \| good	16.617 \| good	18.373 \| good	0.31 \| good	1.832 \| good	0.151 \| good
2026-02-13T10:00:00.000Z	38 \| good	6.696 \| good	29.683 \| good	16.933 \| good	0.336 \| good	2.466 \| good	0.156 \| good
2026-02-13T11:00:00.000Z	38 \| good	7.09 \| good	31.42 \| good	15.321 \| good	0.362 \| good	3.099 \| good	0.161 \| good
2026-02-13T12:00:00.000Z	37 \| good	4.175 \| good	4.36 \| good	39.594 \| good	0.395 \| good	3.757 \| good	0.166 \| good
2026-02-13T13:00:00.000Z	37 \| good	4.926 \| good	5.19 \| good	39.902 \| good	0.437 \| good	3.525 \| good	0.169 \| good
2026-02-13T14:00:00.000Z	37 \| good	5.181 \| good	5.502 \| good	40.21 \| good	0.48 \| good	3.293 \| good	0.172 \| good
2026-02-13T15:00:00.000Z	38 \| good	4.262 \| good	4.541 \| good	40.519 \| good	0.523 \| good	3.061 \| good	0.175 \| good
2026-02-13T16:00:00.000Z	37 \| good	0.712 \| good	2.629 \| good	39.757 \| good	0.507 \| good	2.783 \| good	0.172 \| good
2026-02-13T17:00:00.000Z	37 \| good	0.723 \| good	2.869 \| good	40.306 \| good	0.494 \| good	2.483 \| good	0.169 \| good
2026-02-13T18:00:00.000Z	39 \| good	3.679 \| good	3.873 \| good	42.307 \| good	0.478 \| good	2.128 \| good	0.165 \| good
2026-02-13T19:00:00.000Z	39 \| good	3.711 \| good	3.878 \| good	42.043 \| good	0.47 \| good	2.577 \| good	0.167 \| good
2026-02-13T20:00:00.000Z	39 \| good	3.853 \| good	3.995 \| good	41.779 \| good	0.463 \| good	3.026 \| good	0.17 \| good
2026-02-13T21:00:00.000Z	39 \| good	4.428 \| good	4.56 \| good	41.516 \| good	0.455 \| good	3.476 \| good	0.172 \| good
2026-02-13T22:00:00.000Z	38 \| good	7.166 \| good	7.379 \| good	32.575 \| good	0.745 \| good	11.665 \| good	0.238 \| good
2026-02-13T23:00:00.000Z	56 \| moderate	12.272 \| fine	12.695 \| good	23.634 \| good	1.035 \| good	19.855 \| good	0.304 \| good
2026-02-14T00:00:00.000Z	67 \| moderate	18.195 \| fine	18.793 \| good	14.693 \| good	1.325 \| good	28.044 \| good	0.369 \| good
2026-02-14T01:00:00.000Z	49 \| good	8.801 \| good	38.774 \| good	16.968 \| good	1.449 \| good	29.434 \| good	0.396 \| good
2026-02-14T02:00:00.000Z	84 \| moderate	26.903 \| fine	27.66 \| good	10.358 \| good	1.571 \| good	31.037 \| good	0.43 \| good
2026-02-14T03:00:00.000Z	86 \| moderate	28.099 \| fine	28.916 \| good	8.19 \| good	1.694 \| good	32.533 \| good	0.461 \| good
2026-02-14T04:00:00.000Z	88 \| moderate	28.571 \| fine	29.42 \| good	9.226 \| good	1.405 \| good	30.991 \| good	0.45 \| good

Cheshire

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Cheshire, Connecticut air quality map: Stay updated on AQI near you

0.12ppm

How accurate is Connecticut, USA air quality data?

Air quality and pollutant data for Connecticut, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Cheshire, Connecticut?

The air quality information for Cheshire, Connecticut is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Cheshire, Connecticut at its worst?

In the past 24 hours, the air quality in Cheshire, Connecticut was at its worst at 03:00:00 on 2026-02-11.

When did Cheshire, Connecticut experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Cheshire, Connecticut was observed at 03:00:00 on 2026-02-12.

What is the AQI in Cheshire, Connecticut right now?

As of now, the AQI in Cheshire, Connecticut is 28, indicating Good conditions.

What is the most common type of pollution in Cheshire, Connecticut?

Cheshire, Connecticut air has the highest levels of O3.

What should I do in case of poor air quality in Cheshire, Connecticut?

Poor air quality in Cheshire, Connecticut means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Cheshire, Connecticut at the moment?

PM_2.5 levels in Cheshire, Connecticut are currently 2.529 μg/m³.

What is the PM₁₀ level in Cheshire, Connecticut at the moment?

The PM₁₀ concentration in Cheshire, Connecticut is 10.795 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Cheshire, Connecticut at the moment?

The current carbon monoxide (CO) concentration in Cheshire, Connecticut is 0.136 ppm.

What is the sulfur dioxide (SO₂) level in Cheshire, Connecticut at the moment?

Currently, Cheshire, Connecticut has a sulfur dioxide (SO₂) concentration of 0.211 ppb.

What is the ozone (O₃) level in Cheshire, Connecticut at the moment?

The current ozone (O₃) level in Cheshire, Connecticut at the moment is 30.215 ppm.

What is the nitrogen dioxide (NO₂) level in Cheshire, Connecticut at the moment?

Nitrogen dioxide (NO₂) level in Cheshire, Connecticut at the moment is 4.027 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-10T06:00:00.000Z	44 \| good	7.924 \| good	30.972 \| good	22.741 \| good	0.29 \| good	17.468 \| good	0.213 \| good
2026-02-10T07:00:00.000Z	52 \| moderate	10.102 \| good	47.146 \| good	20.529 \| good	0.274 \| good	17.821 \| good	0.229 \| good
2026-02-10T08:00:00.000Z	49 \| good	9.199 \| good	37.937 \| good	21.166 \| good	0.286 \| good	18.859 \| good	0.171 \| good
2026-02-10T09:00:00.000Z	44 \| good	7.836 \| good	36.532 \| good	14.298 \| good	0.306 \| good	18.39 \| good	0.214 \| good
2026-02-10T10:00:00.000Z	42 \| good	7.449 \| good	45.045 \| good	13.156 \| good	0.318 \| good	22.002 \| good	0.207 \| good
2026-02-10T11:00:00.000Z	44 \| good	8.116 \| good	39.126 \| good	11.001 \| good	0.301 \| good	28.118 \| good	0.22 \| good
2026-02-10T12:00:00.000Z	52 \| moderate	9.868 \| good	45.118 \| good	9.551 \| good	0.294 \| good	34.956 \| good	0.305 \| good
2026-02-10T13:00:00.000Z	60 \| moderate	13.526 \| fine	47.066 \| good	15.677 \| good	0.325 \| good	36.273 \| good	0.374 \| good
2026-02-10T14:00:00.000Z	58 \| moderate	13.38 \| fine	54.153 \| good	18.91 \| good	0.454 \| good	27.09 \| good	0.324 \| good
2026-02-10T15:00:00.000Z	52 \| moderate	10.014 \| good	45.045 \| good	19.908 \| good	0.406 \| good	18.971 \| good	0.265 \| good
2026-02-10T16:00:00.000Z	44 \| good	7.563 \| good	40.479 \| good	25.281 \| good	0.523 \| good	18.773 \| good	0.326 \| good
2026-02-10T17:00:00.000Z	44 \| good	7.971 \| good	32.727 \| good	27.072 \| good	0.512 \| good	17.625 \| good	0.333 \| good
2026-02-10T18:00:00.000Z	44 \| good	8.068 \| good	42.775 \| good	32.216 \| good	0.554 \| good	16.421 \| good	0.319 \| good
2026-02-10T19:00:00.000Z	44 \| good	7.593 \| good	34.524 \| good	31.758 \| good	0.635 \| good	18.224 \| good	0.273 \| good
2026-02-10T20:00:00.000Z	52 \| moderate	9.699 \| good	48.148 \| good	30.538 \| good	1.131 \| good	24.726 \| good	0.337 \| good
2026-02-10T21:00:00.000Z	44 \| good	7.944 \| good	28.876 \| good	27.699 \| good	1.011 \| good	24.504 \| good	0.337 \| good
2026-02-10T22:00:00.000Z	56 \| moderate	11.373 \| good	65.845 \| fine	19.63 \| good	0.926 \| good	28.778 \| good	0.346 \| good
2026-02-10T23:00:00.000Z	54 \| moderate	11.026 \| good	54.194 \| good	19.969 \| good	0.651 \| good	25.54 \| good	0.337 \| good
2026-02-11T00:00:00.000Z	49 \| good	9.129 \| good	49.839 \| good	18.808 \| good	0.711 \| good	27.147 \| good	0.327 \| good
2026-02-11T01:00:00.000Z	49 \| good	9.109 \| good	36.069 \| good	21.236 \| good	1.175 \| good	30.822 \| good	0.278 \| good
2026-02-11T02:00:00.000Z	52 \| moderate	9.538 \| good	37.146 \| good	23.685 \| good	0.798 \| good	21.264 \| good	0.247 \| good
2026-02-11T03:00:00.000Z	58 \| moderate	13.086 \| fine	47.799 \| good	26.548 \| good	0.733 \| good	20.976 \| good	0.253 \| good
2026-02-11T04:00:00.000Z	52 \| moderate	9.641 \| good	27.812 \| good	25.737 \| good	0.715 \| good	18.037 \| good	0.291 \| good
2026-02-11T05:00:00.000Z	54 \| moderate	11.383 \| good	29.173 \| good	23.877 \| good	3.353 \| good	17.625 \| good	0.259 \| good
2026-02-11T06:00:00.000Z	56 \| moderate	12.4 \| fine	34.569 \| good	20.068 \| good	0.33 \| good	18.083 \| good	0.24 \| good
2026-02-11T07:00:00.000Z	56 \| moderate	11.559 \| good	56.71 \| fine	19.297 \| good	0.338 \| good	22.971 \| good	0.277 \| good
2026-02-11T08:00:00.000Z	60 \| moderate	13.719 \| fine	56.798 \| fine	25.716 \| good	0.312 \| good	37.388 \| good	0.305 \| good
2026-02-11T09:00:00.000Z	67 \| moderate	17.909 \| fine	51.913 \| good	12.172 \| good	0.228 \| good	32.654 \| good	0.318 \| good
2026-02-11T10:00:00.000Z	67 \| moderate	18.205 \| fine	58.565 \| fine	13.647 \| good	0.276 \| good	27.708 \| good	0.352 \| good
2026-02-11T11:00:00.000Z	82 \| moderate	26.033 \| fine	100.676 \| fine	17.705 \| good	0.342 \| good	33.623 \| good	0.396 \| good
2026-02-11T12:00:00.000Z	73 \| moderate	21.302 \| fine	61.68 \| fine	20.96 \| good	0.381 \| good	36.584 \| good	0.546 \| good
2026-02-11T13:00:00.000Z	75 \| moderate	22.05 \| fine	51.355 \| good	15.234 \| good	0.452 \| good	33.503 \| good	0.889 \| good
2026-02-11T14:00:00.000Z	69 \| moderate	19.285 \| fine	52.708 \| good	16.567 \| good	0.38 \| good	31.133 \| good	0.552 \| good
2026-02-11T15:00:00.000Z	67 \| moderate	18.217 \| fine	83.644 \| fine	19.342 \| good	0.477 \| good	19.203 \| good	0.409 \| good
2026-02-11T16:00:00.000Z	77 \| moderate	22.552 \| fine	77.347 \| fine	20.395 \| good	0.55 \| good	7.727 \| good	0.995 \| good
2026-02-11T17:00:00.000Z	60 \| moderate	14.275 \| fine	53.403 \| good	22.812 \| good	0.426 \| good	6.391 \| good	0.265 \| good
2026-02-11T18:00:00.000Z	73 \| moderate	20.747 \| fine	37.45 \| good	24.091 \| good	0.342 \| good	7.075 \| good	0.213 \| good
2026-02-11T19:00:00.000Z	62 \| moderate	15.431 \| fine	21.942 \| good	26.121 \| good	0.269 \| good	7.19 \| good	0.213 \| good
2026-02-11T20:00:00.000Z	54 \| moderate	11.408 \| good	15.813 \| good	26.73 \| good	0.187 \| good	5.248 \| good	0.174 \| good
2026-02-11T21:00:00.000Z	44 \| good	7.872 \| good	16.381 \| good	28.726 \| good	0.187 \| good	4.579 \| good	0.159 \| good
2026-02-11T22:00:00.000Z	27 \| good	4.987 \| good	18.187 \| good	28.696 \| good	0.205 \| good	4.527 \| good	0.128 \| good
2026-02-11T23:00:00.000Z	26 \| good	3.534 \| good	14.317 \| good	28.205 \| good	0.159 \| good	6.028 \| good	0.166 \| good
2026-02-12T00:00:00.000Z	25 \| good	2.916 \| good	12.12 \| good	27.316 \| good	0.21 \| good	6.251 \| good	0.12 \| good
2026-02-12T01:00:00.000Z	26 \| good	2.759 \| good	8.736 \| good	27.676 \| good	0.192 \| good	5.253 \| good	0.12 \| good
2026-02-12T02:00:00.000Z	24 \| good	2.62 \| good	9.135 \| good	25.604 \| good	0.205 \| good	4.293 \| good	0.12 \| good
2026-02-12T03:00:00.000Z	22 \| good	2.442 \| good	7.476 \| good	24.235 \| good	0.152 \| good	4.616 \| good	0.12 \| good
2026-02-12T04:00:00.000Z	28 \| good	2.53 \| good	9.118 \| good	29.538 \| good	0.214 \| good	3.96 \| good	0.135 \| good
2026-02-12T05:00:00.000Z	26 \| good	3.162 \| good	8.729 \| good	27.829 \| good	0.152 \| good	3.215 \| good	0.12 \| good
2026-02-12T05:00:00.000Z	24 \| good	2.901 \| good	16.785 \| good	25.858 \| good	0.145 \| good	3.28 \| good	0.12 \| good
2026-02-12T05:00:00.000Z	62 \| moderate	14.887 \| fine	66.191 \| fine	31.691 \| good	0.522 \| good	2.375 \| good	0.171 \| good
2026-02-12T06:00:00.000Z	60 \| moderate	14.406 \| fine	64.864 \| fine	34.316 \| good	0.525 \| good	1.678 \| good	0.168 \| good
2026-02-12T07:00:00.000Z	49 \| good	9.49 \| good	42.366 \| good	32.806 \| good	0.473 \| good	1.551 \| good	0.163 \| good
2026-02-12T08:00:00.000Z	49 \| good	9.402 \| good	41.508 \| good	30.322 \| good	0.421 \| good	1.424 \| good	0.159 \| good
2026-02-12T09:00:00.000Z	49 \| good	9.11 \| good	40.676 \| good	28.819 \| good	0.369 \| good	1.296 \| good	0.154 \| good
2026-02-12T10:00:00.000Z	44 \| good	7.912 \| good	34.823 \| good	26.379 \| good	0.369 \| good	1.606 \| good	0.154 \| good
2026-02-12T11:00:00.000Z	27 \| good	5.136 \| good	22.121 \| good	24.829 \| good	0.369 \| good	1.915 \| good	0.154 \| good
2026-02-12T12:00:00.000Z	26 \| good	2.543 \| good	10.322 \| good	27.619 \| good	0.369 \| good	2.225 \| good	0.154 \| good
2026-02-12T13:00:00.000Z	31 \| good	2.017 \| good	8.278 \| good	33.063 \| good	0.373 \| good	1.963 \| good	0.153 \| good
2026-02-12T14:00:00.000Z	33 \| good	2.662 \| good	10.676 \| good	36.032 \| good	0.378 \| good	1.701 \| good	0.151 \| good
2026-02-12T15:00:00.000Z	32 \| good	3.488 \| good	15.221 \| good	34.935 \| good	0.383 \| good	1.44 \| good	0.15 \| good
2026-02-12T16:00:00.000Z	33 \| good	3.355 \| good	14.611 \| good	36.495 \| good	0.377 \| good	1.336 \| good	0.148 \| good
2026-02-12T17:00:00.000Z	35 \| good	1.992 \| good	8.306 \| good	37.992 \| good	0.372 \| good	1.232 \| good	0.147 \| good
2026-02-12T18:00:00.000Z	38 \| good	6.694 \| good	29.992 \| good	40.669 \| good	0.366 \| good	1.129 \| good	0.146 \| good
2026-02-12T19:00:00.000Z	38 \| good	5.691 \| good	24.437 \| good	41.024 \| good	0.368 \| good	1.383 \| good	0.147 \| good
2026-02-12T20:00:00.000Z	37 \| good	4.319 \| good	19.002 \| good	39.734 \| good	0.37 \| good	1.637 \| good	0.148 \| good
2026-02-12T21:00:00.000Z	37 \| good	1.709 \| good	6.764 \| good	39.757 \| good	0.372 \| good	1.891 \| good	0.148 \| good
2026-02-12T22:00:00.000Z	35 \| good	3.326 \| good	14.445 \| good	37.894 \| good	0.379 \| good	2.684 \| good	0.154 \| good
2026-02-12T23:00:00.000Z	31 \| good	1.8 \| good	7.358 \| good	33.884 \| good	0.387 \| good	3.476 \| good	0.16 \| good
2026-02-13T00:00:00.000Z	31 \| good	2.24 \| good	9.268 \| good	32.905 \| good	0.394 \| good	4.269 \| good	0.166 \| good
2026-02-13T01:00:00.000Z	29 \| good	2.678 \| good	10.74 \| good	31.489 \| good	0.395 \| good	4.058 \| good	0.166 \| good
2026-02-13T02:00:00.000Z	30 \| good	4.873 \| good	21.246 \| good	31.619 \| good	0.395 \| good	3.847 \| good	0.166 \| good
2026-02-13T03:00:00.000Z	33 \| good	5.57 \| good	24.177 \| good	31.979 \| good	0.396 \| good	3.635 \| good	0.165 \| good
2026-02-13T04:00:00.000Z	38 \| good	7.397 \| good	32.761 \| good	31.372 \| good	0.374 \| good	3.197 \| good	0.162 \| good
2026-02-13T05:00:00.000Z	49 \| good	8.865 \| good	39.167 \| good	29.086 \| good	0.353 \| good	2.758 \| good	0.159 \| good
2026-02-13T06:00:00.000Z	40 \| good	4.124 \| good	4.433 \| good	42.812 \| good	0.332 \| good	2.307 \| good	0.155 \| good
2026-02-13T07:00:00.000Z	24 \| good	3.454 \| good	15.234 \| good	26.276 \| good	0.324 \| good	2.157 \| good	0.154 \| good
2026-02-13T08:00:00.000Z	21 \| good	3.315 \| good	14.492 \| good	22.946 \| good	0.317 \| good	1.994 \| good	0.152 \| good
2026-02-13T09:00:00.000Z	22 \| good	3.82 \| good	16.617 \| good	18.373 \| good	0.31 \| good	1.832 \| good	0.151 \| good
2026-02-13T10:00:00.000Z	38 \| good	6.696 \| good	29.683 \| good	16.933 \| good	0.336 \| good	2.466 \| good	0.156 \| good
2026-02-13T11:00:00.000Z	38 \| good	7.09 \| good	31.42 \| good	15.321 \| good	0.362 \| good	3.099 \| good	0.161 \| good
2026-02-13T12:00:00.000Z	37 \| good	4.175 \| good	4.36 \| good	39.594 \| good	0.395 \| good	3.757 \| good	0.166 \| good
2026-02-13T13:00:00.000Z	37 \| good	4.926 \| good	5.19 \| good	39.902 \| good	0.437 \| good	3.525 \| good	0.169 \| good
2026-02-13T14:00:00.000Z	37 \| good	5.181 \| good	5.502 \| good	40.21 \| good	0.48 \| good	3.293 \| good	0.172 \| good
2026-02-13T15:00:00.000Z	38 \| good	4.262 \| good	4.541 \| good	40.519 \| good	0.523 \| good	3.061 \| good	0.175 \| good
2026-02-13T16:00:00.000Z	37 \| good	0.712 \| good	2.629 \| good	39.757 \| good	0.507 \| good	2.783 \| good	0.172 \| good
2026-02-13T17:00:00.000Z	37 \| good	0.723 \| good	2.869 \| good	40.306 \| good	0.494 \| good	2.483 \| good	0.169 \| good
2026-02-13T18:00:00.000Z	39 \| good	3.679 \| good	3.873 \| good	42.307 \| good	0.478 \| good	2.128 \| good	0.165 \| good
2026-02-13T19:00:00.000Z	39 \| good	3.711 \| good	3.878 \| good	42.043 \| good	0.47 \| good	2.577 \| good	0.167 \| good
2026-02-13T20:00:00.000Z	39 \| good	3.853 \| good	3.995 \| good	41.779 \| good	0.463 \| good	3.026 \| good	0.17 \| good
2026-02-13T21:00:00.000Z	39 \| good	4.428 \| good	4.56 \| good	41.516 \| good	0.455 \| good	3.476 \| good	0.172 \| good
2026-02-13T22:00:00.000Z	38 \| good	7.166 \| good	7.379 \| good	32.575 \| good	0.745 \| good	11.665 \| good	0.238 \| good
2026-02-13T23:00:00.000Z	56 \| moderate	12.272 \| fine	12.695 \| good	23.634 \| good	1.035 \| good	19.855 \| good	0.304 \| good
2026-02-14T00:00:00.000Z	67 \| moderate	18.195 \| fine	18.793 \| good	14.693 \| good	1.325 \| good	28.044 \| good	0.369 \| good
2026-02-14T01:00:00.000Z	49 \| good	8.801 \| good	38.774 \| good	16.968 \| good	1.449 \| good	29.434 \| good	0.396 \| good
2026-02-14T02:00:00.000Z	84 \| moderate	26.903 \| fine	27.66 \| good	10.358 \| good	1.571 \| good	31.037 \| good	0.43 \| good
2026-02-14T03:00:00.000Z	86 \| moderate	28.099 \| fine	28.916 \| good	8.19 \| good	1.694 \| good	32.533 \| good	0.461 \| good
2026-02-14T04:00:00.000Z	88 \| moderate	28.571 \| fine	29.42 \| good	9.226 \| good	1.405 \| good	30.991 \| good	0.45 \| good

Live air quality index in Cheshire, Connecticut today

Major air pollutants in Cheshire, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)