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

Currently, Stafford, Connecticut has a sulfur dioxide (SO2) concentration of 0.359 ppb.

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

The current ozone (O3) level in Stafford, Connecticut at the moment is 29.504 ppm.

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

Nitrogen dioxide (NO2) level in Stafford, Connecticut at the moment is 20.06 ppb.

Live air quality index in Stafford, Connecticut today

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

PM2.5 levels in Stafford, Connecticut are currently 10.332 μg/m3.

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

The PM10 concentration in Stafford, Connecticut is 47.909 μg/m3 at the moment.

Stay updated with real-time air quality in Stafford, 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

Stafford, Connecticut

Last updated: ... (Local time)

Major air pollutants in Stafford, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.33 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

47.91 μg/m³

155

255

425

605+

Ozone (O₃)

29.50 ppb

201

201+

Sulfur Dioxide (SO₂)

0.36 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

20.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 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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Stafford, Connecticut

Scroll To Air Quality Map

Track live Stafford, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T02:00:00.000Z	29 \| good	3.303 \| good	12.743 \| good	30.591 \| good	0.253 \| good	8.463 \| good	0.2 \| good
2025-12-27T03:00:00.000Z	26 \| good	3.38 \| good	20.835 \| good	28.478 \| good	0.239 \| good	9.638 \| good	0.167 \| good
2025-12-27T04:00:00.000Z	26 \| good	3.279 \| good	6.483 \| good	27.709 \| good	0.24 \| good	8.003 \| good	0.2 \| good
2025-12-27T05:00:00.000Z	27 \| good	4.564 \| good	14.217 \| good	27.72 \| good	0.222 \| good	6.879 \| good	0.202 \| good
2025-12-27T06:00:00.000Z	27 \| good	3.275 \| good	10.254 \| good	28.644 \| good	0.222 \| good	7.191 \| good	0.215 \| good
2025-12-27T07:00:00.000Z	25 \| good	3.458 \| good	20.848 \| good	27.313 \| good	0.224 \| good	7.511 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	27 \| good	4.874 \| good	18.978 \| good	26.897 \| good	0.185 \| good	6.708 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	30 \| good	4.992 \| good	19.716 \| good	31.978 \| good	0.268 \| good	7.245 \| good	0.167 \| good
2025-12-27T10:00:00.000Z	26 \| good	3.911 \| good	10.055 \| good	27.662 \| good	0.232 \| good	9.766 \| good	0.189 \| good
2025-12-27T11:00:00.000Z	26 \| good	3.645 \| good	16.424 \| good	27.617 \| good	0.2 \| good	9.555 \| good	0.167 \| good
2025-12-27T12:00:00.000Z	29 \| good	3.634 \| good	9.503 \| good	30.729 \| good	0.177 \| good	9.423 \| good	0.167 \| good
2025-12-27T13:00:00.000Z	30 \| good	3.449 \| good	10.811 \| good	31.895 \| good	0.193 \| good	8.868 \| good	0.152 \| good
2025-12-27T14:00:00.000Z	27 \| good	3.629 \| good	10.449 \| good	28.869 \| good	0.234 \| good	9.234 \| good	0.242 \| good
2025-12-27T15:00:00.000Z	28 \| good	3.313 \| good	12.823 \| good	29.737 \| good	0.222 \| good	7.106 \| good	0.242 \| good
2025-12-27T16:00:00.000Z	29 \| good	3.185 \| good	7.785 \| good	31.139 \| good	0.202 \| good	5.574 \| good	0.245 \| good
2025-12-27T17:00:00.000Z	29 \| good	2.706 \| good	9.975 \| good	31.368 \| good	0.202 \| good	5.999 \| good	0.268 \| good
2025-12-27T18:00:00.000Z	29 \| good	2.9 \| good	6.207 \| good	31.284 \| good	0.26 \| good	5.701 \| good	0.212 \| good
2025-12-27T19:00:00.000Z	30 \| good	3.186 \| good	4.975 \| good	32.474 \| good	0.223 \| good	5.6 \| good	0.212 \| good
2025-12-27T20:00:00.000Z	32 \| good	3.291 \| good	4.76 \| good	35.406 \| good	0.223 \| good	6.866 \| good	0.211 \| good
2025-12-27T21:00:00.000Z	31 \| good	4.206 \| good	9.881 \| good	33.597 \| good	0.223 \| good	8.518 \| good	0.248 \| good
2025-12-27T22:00:00.000Z	31 \| good	4.661 \| good	17.166 \| good	34.411 \| good	0.224 \| good	13 \| good	0.32 \| good
2025-12-27T23:00:00.000Z	31 \| good	4.423 \| good	15.294 \| good	33.264 \| good	0.307 \| good	21.579 \| good	0.375 \| good
2025-12-28T00:00:00.000Z	33 \| good	5.672 \| good	20.433 \| good	33.039 \| good	0.324 \| good	24.595 \| good	0.494 \| good
2025-12-28T01:00:00.000Z	33 \| good	5.92 \| good	16.687 \| good	30.108 \| good	0.492 \| good	23.869 \| good	0.66 \| good
2025-12-28T02:00:00.000Z	49 \| good	8.884 \| good	32.606 \| good	23.154 \| good	0.521 \| good	22.955 \| good	0.659 \| good
2025-12-28T03:00:00.000Z	54 \| moderate	11.42 \| good	51.167 \| good	19.685 \| good	1.522 \| good	23.406 \| good	0.347 \| good
2025-12-28T04:00:00.000Z	58 \| moderate	13.136 \| fine	35.847 \| good	16.793 \| good	0.563 \| good	20.333 \| good	0.632 \| good
2025-12-28T05:00:00.000Z	64 \| moderate	16.066 \| fine	52.111 \| good	14.493 \| good	0.302 \| good	22.487 \| good	0.603 \| good
2025-12-28T06:00:00.000Z	67 \| moderate	17.806 \| fine	39.238 \| good	15.385 \| good	0.601 \| good	17.229 \| good	0.481 \| good
2025-12-28T07:00:00.000Z	67 \| moderate	18.089 \| fine	27.441 \| good	14.108 \| good	0.574 \| good	20.583 \| good	0.427 \| good
2025-12-28T08:00:00.000Z	69 \| moderate	18.834 \| fine	31.753 \| good	16.485 \| good	0.39 \| good	20.927 \| good	0.409 \| good
2025-12-28T09:00:00.000Z	66 \| moderate	16.745 \| fine	34.756 \| good	18.093 \| good	0.59 \| good	18.351 \| good	0.477 \| good
2025-12-28T10:00:00.000Z	67 \| moderate	18.147 \| fine	30.308 \| good	10.765 \| good	0.591 \| good	20.897 \| good	0.536 \| good
2025-12-28T11:00:00.000Z	77 \| moderate	23.016 \| fine	34.12 \| good	11.876 \| good	0.415 \| good	25.233 \| good	0.468 \| good
2025-12-28T12:00:00.000Z	67 \| moderate	18.063 \| fine	37.044 \| good	19.483 \| good	0.511 \| good	28.929 \| good	0.479 \| good
2025-12-28T13:00:00.000Z	64 \| moderate	16.232 \| fine	73.526 \| fine	12.714 \| good	0.511 \| good	26.349 \| good	0.448 \| good
2025-12-28T14:00:00.000Z	58 \| moderate	13.325 \| fine	52.875 \| good	16.643 \| good	0.491 \| good	19.905 \| good	0.622 \| good
2025-12-28T15:00:00.000Z	56 \| moderate	12.154 \| fine	32.723 \| good	12.014 \| good	0.344 \| good	14.845 \| good	0.425 \| good
2025-12-28T16:00:00.000Z	49 \| good	9.327 \| good	26.144 \| good	19.374 \| good	0.363 \| good	17.412 \| good	0.34 \| good
2025-12-28T17:00:00.000Z	44 \| good	7.976 \| good	46.739 \| good	21.324 \| good	0.343 \| good	16.336 \| good	0.277 \| good
2025-12-28T18:00:00.000Z	49 \| good	8.938 \| good	28.873 \| good	29.278 \| good	0.353 \| good	13.014 \| good	0.262 \| good
2025-12-28T19:00:00.000Z	45 \| good	7.672 \| good	48.566 \| good	30.956 \| good	0.324 \| good	15.108 \| good	0.329 \| good
2025-12-28T20:00:00.000Z	49 \| good	9.285 \| good	31.785 \| good	33.861 \| good	0.296 \| good	18.801 \| good	0.362 \| good
2025-12-28T21:00:00.000Z	56 \| moderate	12.146 \| fine	65.987 \| fine	33.779 \| good	0.312 \| good	23.247 \| good	0.358 \| good
2025-12-28T22:00:00.000Z	34 \| good	6.341 \| good	24.285 \| good	37.377 \| good	0.299 \| good	25.127 \| good	0.478 \| good
2025-12-28T23:00:00.000Z	44 \| good	7.903 \| good	37.073 \| good	30.577 \| good	0.314 \| good	18.316 \| good	0.51 \| good
2025-12-29T00:00:00.000Z	52 \| moderate	10.332 \| good	47.909 \| good	29.504 \| good	0.359 \| good	20.06 \| good	0.393 \| good
2025-12-29T01:00:00.000Z	52 \| moderate	10.332 \| good	47.909 \| good	29.504 \| good	0.359 \| good	20.06 \| good	0.393 \| good
2025-12-29T02:00:00.000Z	73 \| moderate	20.772 \| fine	91.095 \| fine	3.218 \| good	2.491 \| good	27.076 \| good	0.287 \| good
2025-12-29T03:00:00.000Z	71 \| moderate	20.125 \| fine	88.887 \| fine	10.561 \| good	2.762 \| good	29.973 \| good	0.284 \| good
2025-12-29T04:00:00.000Z	60 \| moderate	14.42 \| fine	64.963 \| fine	18.507 \| good	2.119 \| good	24.446 \| good	0.256 \| good
2025-12-29T05:00:00.000Z	49 \| good	8.693 \| good	38.189 \| good	26.275 \| good	1.476 \| good	18.919 \| good	0.227 \| good
2025-12-29T06:00:00.000Z	31 \| good	5.387 \| good	23.212 \| good	33.211 \| good	0.833 \| good	13.393 \| good	0.199 \| good
2025-12-29T07:00:00.000Z	31 \| good	3.609 \| good	15.956 \| good	33.955 \| good	0.69 \| good	9.578 \| good	0.178 \| good
2025-12-29T08:00:00.000Z	34 \| good	2.361 \| good	9.947 \| good	36.889 \| good	0.547 \| good	5.763 \| good	0.157 \| good
2025-12-29T09:00:00.000Z	31 \| good	1.665 \| good	7.009 \| good	33.667 \| good	0.404 \| good	1.948 \| good	0.135 \| good
2025-12-29T10:00:00.000Z	30 \| good	1.601 \| good	6.154 \| good	31.803 \| good	0.571 \| good	3.093 \| good	0.145 \| good
2025-12-29T11:00:00.000Z	28 \| good	2.391 \| good	9.893 \| good	30.082 \| good	0.739 \| good	4.238 \| good	0.154 \| good
2025-12-29T12:00:00.000Z	26 \| good	2.78 \| good	11.02 \| good	28.189 \| good	0.906 \| good	5.383 \| good	0.163 \| good
2025-12-29T13:00:00.000Z	25 \| good	3.441 \| good	15.047 \| good	27.071 \| good	1.09 \| good	6.557 \| good	0.175 \| good
2025-12-29T14:00:00.000Z	22 \| good	3.739 \| good	16.229 \| good	24.069 \| good	1.274 \| good	7.731 \| good	0.187 \| good
2025-12-29T15:00:00.000Z	22 \| good	4.315 \| good	19.185 \| good	22.403 \| good	1.458 \| good	8.905 \| good	0.199 \| good
2025-12-29T16:00:00.000Z	33 \| good	5.52 \| good	23.485 \| good	23.497 \| good	1.419 \| good	9.5 \| good	0.2 \| good
2025-12-29T17:00:00.000Z	44 \| good	7.912 \| good	34.303 \| good	18.071 \| good	1.38 \| good	10.096 \| good	0.201 \| good
2025-12-29T18:00:00.000Z	49 \| good	9.093 \| good	40.9 \| good	17.059 \| good	1.34 \| good	10.691 \| good	0.202 \| good
2025-12-29T19:00:00.000Z	32 \| good	4.108 \| good	18.008 \| good	34.877 \| good	1.496 \| good	10.465 \| good	0.202 \| good
2025-12-29T20:00:00.000Z	39 \| good	2.212 \| good	8.931 \| good	42.038 \| good	1.651 \| good	10.24 \| good	0.202 \| good
2025-12-29T21:00:00.000Z	41 \| good	1.617 \| good	6.893 \| good	44.44 \| good	1.806 \| good	10.014 \| good	0.201 \| good
2025-12-29T22:00:00.000Z	33 \| good	4.297 \| good	18.903 \| good	36.308 \| good	1.612 \| good	7.628 \| good	0.192 \| good
2025-12-29T23:00:00.000Z	33 \| good	5.667 \| good	24.079 \| good	30.927 \| good	1.418 \| good	5.243 \| good	0.182 \| good
2025-12-30T00:00:00.000Z	24 \| good	3.981 \| good	17.073 \| good	26.293 \| good	1.225 \| good	2.857 \| good	0.173 \| good
2025-12-30T01:00:00.000Z	21 \| good	3.488 \| good	15.082 \| good	23.08 \| good	0.98 \| good	2.651 \| good	0.171 \| good
2025-12-30T02:00:00.000Z	19 \| good	2.912 \| good	11.99 \| good	21.386 \| good	0.735 \| good	2.446 \| good	0.168 \| good
2025-12-30T03:00:00.000Z	22 \| good	2.689 \| good	11.064 \| good	23.598 \| good	0.49 \| good	2.24 \| good	0.166 \| good
2025-12-30T04:00:00.000Z	26 \| good	1.822 \| good	7.91 \| good	27.991 \| good	0.436 \| good	1.899 \| good	0.159 \| good
2025-12-30T05:00:00.000Z	31 \| good	1.395 \| good	5.881 \| good	32.878 \| good	0.382 \| good	1.557 \| good	0.152 \| good
2025-12-30T06:00:00.000Z	32 \| good	0.853 \| good	3.08 \| good	34.648 \| good	0.328 \| good	1.216 \| good	0.145 \| good
2025-12-30T07:00:00.000Z	31 \| good	0.525 \| good	1.995 \| good	34.298 \| good	0.315 \| good	1.111 \| good	0.143 \| good
2025-12-30T08:00:00.000Z	33 \| good	0.418 \| good	1.915 \| good	35.807 \| good	0.302 \| good	1.007 \| good	0.141 \| good
2025-12-30T09:00:00.000Z	33 \| good	0.285 \| good	1 \| good	35.964 \| good	0.289 \| good	0.902 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	31 \| good	0.169 \| good	0.015 \| good	33.591 \| good	0.323 \| good	1.265 \| good	0.142 \| good
2025-12-30T11:00:00.000Z	29 \| good	0.156 \| good	0 \| good	31.212 \| good	0.358 \| good	1.627 \| good	0.145 \| good
2025-12-30T12:00:00.000Z	29 \| good	0.126 \| good	0 \| good	30.64 \| good	0.393 \| good	1.99 \| good	0.148 \| good
2025-12-30T13:00:00.000Z	31 \| good	0.108 \| good	0 \| good	32.718 \| good	0.363 \| good	1.755 \| good	0.145 \| good
2025-12-30T14:00:00.000Z	31 \| good	0.117 \| good	0.044 \| good	33.103 \| good	0.334 \| good	1.519 \| good	0.143 \| good
2025-12-30T15:00:00.000Z	31 \| good	0.046 \| good	0 \| good	32.697 \| good	0.305 \| good	1.283 \| good	0.14 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.171 \| good	0.017 \| good	33.407 \| good	0.296 \| good	1.229 \| good	0.139 \| good
2025-12-30T17:00:00.000Z	31 \| good	0.314 \| good	1 \| good	34.263 \| good	0.287 \| good	1.174 \| good	0.138 \| good
2025-12-30T18:00:00.000Z	33 \| good	0.256 \| good	0.989 \| good	35.543 \| good	0.278 \| good	1.119 \| good	0.138 \| good
2025-12-30T19:00:00.000Z	36 \| good	0.237 \| good	0.989 \| good	38.666 \| good	0.298 \| good	1.37 \| good	0.138 \| good
2025-12-30T20:00:00.000Z	36 \| good	0.146 \| good	0 \| good	39.451 \| good	0.318 \| good	1.621 \| good	0.137 \| good
2025-12-30T21:00:00.000Z	35 \| good	0.264 \| good	1 \| good	38.496 \| good	0.338 \| good	1.872 \| good	0.137 \| good
2025-12-30T22:00:00.000Z	33 \| good	0.512 \| good	1.995 \| good	36.258 \| good	0.426 \| good	2.183 \| good	0.138 \| good
2025-12-30T23:00:00.000Z	36 \| good	0.482 \| good	1.973 \| good	39.217 \| good	0.513 \| good	2.494 \| good	0.139 \| good
2025-12-31T00:00:00.000Z	36 \| good	1.896 \| good	1.948 \| good	38.554 \| good	0.601 \| good	2.804 \| good	0.141 \| good
2025-12-31T01:00:00.000Z	32 \| good	0.845 \| good	3.053 \| good	35.104 \| good	0.623 \| good	2.741 \| good	0.14 \| good

Stafford

Get reliable air quality data to drive your business

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

0.38ppm

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 Stafford, Connecticut?

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

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

In the past 24 hours, the air quality in Stafford, Connecticut was at its worst at 11:00:00 on 2025-12-28.

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

In the last 24 hours, the best air quality in Stafford, Connecticut was observed at 01:00:00 on 2025-12-28.

What is the AQI in Stafford, Connecticut right now?

As of now, the AQI in Stafford, Connecticut is 52, indicating Moderate conditions.

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

Stafford, Connecticut air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Stafford, Connecticut are currently 10.332 μg/m³.

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

The PM₁₀ concentration in Stafford, Connecticut is 47.909 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Stafford, Connecticut is 0.393 ppm.

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

Currently, Stafford, Connecticut has a sulfur dioxide (SO₂) concentration of 0.359 ppb.

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

The current ozone (O₃) level in Stafford, Connecticut at the moment is 29.504 ppm.

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

Nitrogen dioxide (NO₂) level in Stafford, Connecticut at the moment is 20.06 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T02:00:00.000Z	29 \| good	3.303 \| good	12.743 \| good	30.591 \| good	0.253 \| good	8.463 \| good	0.2 \| good
2025-12-27T03:00:00.000Z	26 \| good	3.38 \| good	20.835 \| good	28.478 \| good	0.239 \| good	9.638 \| good	0.167 \| good
2025-12-27T04:00:00.000Z	26 \| good	3.279 \| good	6.483 \| good	27.709 \| good	0.24 \| good	8.003 \| good	0.2 \| good
2025-12-27T05:00:00.000Z	27 \| good	4.564 \| good	14.217 \| good	27.72 \| good	0.222 \| good	6.879 \| good	0.202 \| good
2025-12-27T06:00:00.000Z	27 \| good	3.275 \| good	10.254 \| good	28.644 \| good	0.222 \| good	7.191 \| good	0.215 \| good
2025-12-27T07:00:00.000Z	25 \| good	3.458 \| good	20.848 \| good	27.313 \| good	0.224 \| good	7.511 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	27 \| good	4.874 \| good	18.978 \| good	26.897 \| good	0.185 \| good	6.708 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	30 \| good	4.992 \| good	19.716 \| good	31.978 \| good	0.268 \| good	7.245 \| good	0.167 \| good
2025-12-27T10:00:00.000Z	26 \| good	3.911 \| good	10.055 \| good	27.662 \| good	0.232 \| good	9.766 \| good	0.189 \| good
2025-12-27T11:00:00.000Z	26 \| good	3.645 \| good	16.424 \| good	27.617 \| good	0.2 \| good	9.555 \| good	0.167 \| good
2025-12-27T12:00:00.000Z	29 \| good	3.634 \| good	9.503 \| good	30.729 \| good	0.177 \| good	9.423 \| good	0.167 \| good
2025-12-27T13:00:00.000Z	30 \| good	3.449 \| good	10.811 \| good	31.895 \| good	0.193 \| good	8.868 \| good	0.152 \| good
2025-12-27T14:00:00.000Z	27 \| good	3.629 \| good	10.449 \| good	28.869 \| good	0.234 \| good	9.234 \| good	0.242 \| good
2025-12-27T15:00:00.000Z	28 \| good	3.313 \| good	12.823 \| good	29.737 \| good	0.222 \| good	7.106 \| good	0.242 \| good
2025-12-27T16:00:00.000Z	29 \| good	3.185 \| good	7.785 \| good	31.139 \| good	0.202 \| good	5.574 \| good	0.245 \| good
2025-12-27T17:00:00.000Z	29 \| good	2.706 \| good	9.975 \| good	31.368 \| good	0.202 \| good	5.999 \| good	0.268 \| good
2025-12-27T18:00:00.000Z	29 \| good	2.9 \| good	6.207 \| good	31.284 \| good	0.26 \| good	5.701 \| good	0.212 \| good
2025-12-27T19:00:00.000Z	30 \| good	3.186 \| good	4.975 \| good	32.474 \| good	0.223 \| good	5.6 \| good	0.212 \| good
2025-12-27T20:00:00.000Z	32 \| good	3.291 \| good	4.76 \| good	35.406 \| good	0.223 \| good	6.866 \| good	0.211 \| good
2025-12-27T21:00:00.000Z	31 \| good	4.206 \| good	9.881 \| good	33.597 \| good	0.223 \| good	8.518 \| good	0.248 \| good
2025-12-27T22:00:00.000Z	31 \| good	4.661 \| good	17.166 \| good	34.411 \| good	0.224 \| good	13 \| good	0.32 \| good
2025-12-27T23:00:00.000Z	31 \| good	4.423 \| good	15.294 \| good	33.264 \| good	0.307 \| good	21.579 \| good	0.375 \| good
2025-12-28T00:00:00.000Z	33 \| good	5.672 \| good	20.433 \| good	33.039 \| good	0.324 \| good	24.595 \| good	0.494 \| good
2025-12-28T01:00:00.000Z	33 \| good	5.92 \| good	16.687 \| good	30.108 \| good	0.492 \| good	23.869 \| good	0.66 \| good
2025-12-28T02:00:00.000Z	49 \| good	8.884 \| good	32.606 \| good	23.154 \| good	0.521 \| good	22.955 \| good	0.659 \| good
2025-12-28T03:00:00.000Z	54 \| moderate	11.42 \| good	51.167 \| good	19.685 \| good	1.522 \| good	23.406 \| good	0.347 \| good
2025-12-28T04:00:00.000Z	58 \| moderate	13.136 \| fine	35.847 \| good	16.793 \| good	0.563 \| good	20.333 \| good	0.632 \| good
2025-12-28T05:00:00.000Z	64 \| moderate	16.066 \| fine	52.111 \| good	14.493 \| good	0.302 \| good	22.487 \| good	0.603 \| good
2025-12-28T06:00:00.000Z	67 \| moderate	17.806 \| fine	39.238 \| good	15.385 \| good	0.601 \| good	17.229 \| good	0.481 \| good
2025-12-28T07:00:00.000Z	67 \| moderate	18.089 \| fine	27.441 \| good	14.108 \| good	0.574 \| good	20.583 \| good	0.427 \| good
2025-12-28T08:00:00.000Z	69 \| moderate	18.834 \| fine	31.753 \| good	16.485 \| good	0.39 \| good	20.927 \| good	0.409 \| good
2025-12-28T09:00:00.000Z	66 \| moderate	16.745 \| fine	34.756 \| good	18.093 \| good	0.59 \| good	18.351 \| good	0.477 \| good
2025-12-28T10:00:00.000Z	67 \| moderate	18.147 \| fine	30.308 \| good	10.765 \| good	0.591 \| good	20.897 \| good	0.536 \| good
2025-12-28T11:00:00.000Z	77 \| moderate	23.016 \| fine	34.12 \| good	11.876 \| good	0.415 \| good	25.233 \| good	0.468 \| good
2025-12-28T12:00:00.000Z	67 \| moderate	18.063 \| fine	37.044 \| good	19.483 \| good	0.511 \| good	28.929 \| good	0.479 \| good
2025-12-28T13:00:00.000Z	64 \| moderate	16.232 \| fine	73.526 \| fine	12.714 \| good	0.511 \| good	26.349 \| good	0.448 \| good
2025-12-28T14:00:00.000Z	58 \| moderate	13.325 \| fine	52.875 \| good	16.643 \| good	0.491 \| good	19.905 \| good	0.622 \| good
2025-12-28T15:00:00.000Z	56 \| moderate	12.154 \| fine	32.723 \| good	12.014 \| good	0.344 \| good	14.845 \| good	0.425 \| good
2025-12-28T16:00:00.000Z	49 \| good	9.327 \| good	26.144 \| good	19.374 \| good	0.363 \| good	17.412 \| good	0.34 \| good
2025-12-28T17:00:00.000Z	44 \| good	7.976 \| good	46.739 \| good	21.324 \| good	0.343 \| good	16.336 \| good	0.277 \| good
2025-12-28T18:00:00.000Z	49 \| good	8.938 \| good	28.873 \| good	29.278 \| good	0.353 \| good	13.014 \| good	0.262 \| good
2025-12-28T19:00:00.000Z	45 \| good	7.672 \| good	48.566 \| good	30.956 \| good	0.324 \| good	15.108 \| good	0.329 \| good
2025-12-28T20:00:00.000Z	49 \| good	9.285 \| good	31.785 \| good	33.861 \| good	0.296 \| good	18.801 \| good	0.362 \| good
2025-12-28T21:00:00.000Z	56 \| moderate	12.146 \| fine	65.987 \| fine	33.779 \| good	0.312 \| good	23.247 \| good	0.358 \| good
2025-12-28T22:00:00.000Z	34 \| good	6.341 \| good	24.285 \| good	37.377 \| good	0.299 \| good	25.127 \| good	0.478 \| good
2025-12-28T23:00:00.000Z	44 \| good	7.903 \| good	37.073 \| good	30.577 \| good	0.314 \| good	18.316 \| good	0.51 \| good
2025-12-29T00:00:00.000Z	52 \| moderate	10.332 \| good	47.909 \| good	29.504 \| good	0.359 \| good	20.06 \| good	0.393 \| good
2025-12-29T01:00:00.000Z	52 \| moderate	10.332 \| good	47.909 \| good	29.504 \| good	0.359 \| good	20.06 \| good	0.393 \| good
2025-12-29T02:00:00.000Z	73 \| moderate	20.772 \| fine	91.095 \| fine	3.218 \| good	2.491 \| good	27.076 \| good	0.287 \| good
2025-12-29T03:00:00.000Z	71 \| moderate	20.125 \| fine	88.887 \| fine	10.561 \| good	2.762 \| good	29.973 \| good	0.284 \| good
2025-12-29T04:00:00.000Z	60 \| moderate	14.42 \| fine	64.963 \| fine	18.507 \| good	2.119 \| good	24.446 \| good	0.256 \| good
2025-12-29T05:00:00.000Z	49 \| good	8.693 \| good	38.189 \| good	26.275 \| good	1.476 \| good	18.919 \| good	0.227 \| good
2025-12-29T06:00:00.000Z	31 \| good	5.387 \| good	23.212 \| good	33.211 \| good	0.833 \| good	13.393 \| good	0.199 \| good
2025-12-29T07:00:00.000Z	31 \| good	3.609 \| good	15.956 \| good	33.955 \| good	0.69 \| good	9.578 \| good	0.178 \| good
2025-12-29T08:00:00.000Z	34 \| good	2.361 \| good	9.947 \| good	36.889 \| good	0.547 \| good	5.763 \| good	0.157 \| good
2025-12-29T09:00:00.000Z	31 \| good	1.665 \| good	7.009 \| good	33.667 \| good	0.404 \| good	1.948 \| good	0.135 \| good
2025-12-29T10:00:00.000Z	30 \| good	1.601 \| good	6.154 \| good	31.803 \| good	0.571 \| good	3.093 \| good	0.145 \| good
2025-12-29T11:00:00.000Z	28 \| good	2.391 \| good	9.893 \| good	30.082 \| good	0.739 \| good	4.238 \| good	0.154 \| good
2025-12-29T12:00:00.000Z	26 \| good	2.78 \| good	11.02 \| good	28.189 \| good	0.906 \| good	5.383 \| good	0.163 \| good
2025-12-29T13:00:00.000Z	25 \| good	3.441 \| good	15.047 \| good	27.071 \| good	1.09 \| good	6.557 \| good	0.175 \| good
2025-12-29T14:00:00.000Z	22 \| good	3.739 \| good	16.229 \| good	24.069 \| good	1.274 \| good	7.731 \| good	0.187 \| good
2025-12-29T15:00:00.000Z	22 \| good	4.315 \| good	19.185 \| good	22.403 \| good	1.458 \| good	8.905 \| good	0.199 \| good
2025-12-29T16:00:00.000Z	33 \| good	5.52 \| good	23.485 \| good	23.497 \| good	1.419 \| good	9.5 \| good	0.2 \| good
2025-12-29T17:00:00.000Z	44 \| good	7.912 \| good	34.303 \| good	18.071 \| good	1.38 \| good	10.096 \| good	0.201 \| good
2025-12-29T18:00:00.000Z	49 \| good	9.093 \| good	40.9 \| good	17.059 \| good	1.34 \| good	10.691 \| good	0.202 \| good
2025-12-29T19:00:00.000Z	32 \| good	4.108 \| good	18.008 \| good	34.877 \| good	1.496 \| good	10.465 \| good	0.202 \| good
2025-12-29T20:00:00.000Z	39 \| good	2.212 \| good	8.931 \| good	42.038 \| good	1.651 \| good	10.24 \| good	0.202 \| good
2025-12-29T21:00:00.000Z	41 \| good	1.617 \| good	6.893 \| good	44.44 \| good	1.806 \| good	10.014 \| good	0.201 \| good
2025-12-29T22:00:00.000Z	33 \| good	4.297 \| good	18.903 \| good	36.308 \| good	1.612 \| good	7.628 \| good	0.192 \| good
2025-12-29T23:00:00.000Z	33 \| good	5.667 \| good	24.079 \| good	30.927 \| good	1.418 \| good	5.243 \| good	0.182 \| good
2025-12-30T00:00:00.000Z	24 \| good	3.981 \| good	17.073 \| good	26.293 \| good	1.225 \| good	2.857 \| good	0.173 \| good
2025-12-30T01:00:00.000Z	21 \| good	3.488 \| good	15.082 \| good	23.08 \| good	0.98 \| good	2.651 \| good	0.171 \| good
2025-12-30T02:00:00.000Z	19 \| good	2.912 \| good	11.99 \| good	21.386 \| good	0.735 \| good	2.446 \| good	0.168 \| good
2025-12-30T03:00:00.000Z	22 \| good	2.689 \| good	11.064 \| good	23.598 \| good	0.49 \| good	2.24 \| good	0.166 \| good
2025-12-30T04:00:00.000Z	26 \| good	1.822 \| good	7.91 \| good	27.991 \| good	0.436 \| good	1.899 \| good	0.159 \| good
2025-12-30T05:00:00.000Z	31 \| good	1.395 \| good	5.881 \| good	32.878 \| good	0.382 \| good	1.557 \| good	0.152 \| good
2025-12-30T06:00:00.000Z	32 \| good	0.853 \| good	3.08 \| good	34.648 \| good	0.328 \| good	1.216 \| good	0.145 \| good
2025-12-30T07:00:00.000Z	31 \| good	0.525 \| good	1.995 \| good	34.298 \| good	0.315 \| good	1.111 \| good	0.143 \| good
2025-12-30T08:00:00.000Z	33 \| good	0.418 \| good	1.915 \| good	35.807 \| good	0.302 \| good	1.007 \| good	0.141 \| good
2025-12-30T09:00:00.000Z	33 \| good	0.285 \| good	1 \| good	35.964 \| good	0.289 \| good	0.902 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	31 \| good	0.169 \| good	0.015 \| good	33.591 \| good	0.323 \| good	1.265 \| good	0.142 \| good
2025-12-30T11:00:00.000Z	29 \| good	0.156 \| good	0 \| good	31.212 \| good	0.358 \| good	1.627 \| good	0.145 \| good
2025-12-30T12:00:00.000Z	29 \| good	0.126 \| good	0 \| good	30.64 \| good	0.393 \| good	1.99 \| good	0.148 \| good
2025-12-30T13:00:00.000Z	31 \| good	0.108 \| good	0 \| good	32.718 \| good	0.363 \| good	1.755 \| good	0.145 \| good
2025-12-30T14:00:00.000Z	31 \| good	0.117 \| good	0.044 \| good	33.103 \| good	0.334 \| good	1.519 \| good	0.143 \| good
2025-12-30T15:00:00.000Z	31 \| good	0.046 \| good	0 \| good	32.697 \| good	0.305 \| good	1.283 \| good	0.14 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.171 \| good	0.017 \| good	33.407 \| good	0.296 \| good	1.229 \| good	0.139 \| good
2025-12-30T17:00:00.000Z	31 \| good	0.314 \| good	1 \| good	34.263 \| good	0.287 \| good	1.174 \| good	0.138 \| good
2025-12-30T18:00:00.000Z	33 \| good	0.256 \| good	0.989 \| good	35.543 \| good	0.278 \| good	1.119 \| good	0.138 \| good
2025-12-30T19:00:00.000Z	36 \| good	0.237 \| good	0.989 \| good	38.666 \| good	0.298 \| good	1.37 \| good	0.138 \| good
2025-12-30T20:00:00.000Z	36 \| good	0.146 \| good	0 \| good	39.451 \| good	0.318 \| good	1.621 \| good	0.137 \| good
2025-12-30T21:00:00.000Z	35 \| good	0.264 \| good	1 \| good	38.496 \| good	0.338 \| good	1.872 \| good	0.137 \| good
2025-12-30T22:00:00.000Z	33 \| good	0.512 \| good	1.995 \| good	36.258 \| good	0.426 \| good	2.183 \| good	0.138 \| good
2025-12-30T23:00:00.000Z	36 \| good	0.482 \| good	1.973 \| good	39.217 \| good	0.513 \| good	2.494 \| good	0.139 \| good
2025-12-31T00:00:00.000Z	36 \| good	1.896 \| good	1.948 \| good	38.554 \| good	0.601 \| good	2.804 \| good	0.141 \| good
2025-12-31T01:00:00.000Z	32 \| good	0.845 \| good	3.053 \| good	35.104 \| good	0.623 \| good	2.741 \| good	0.14 \| good

Live air quality index in Stafford, Connecticut today

Major air pollutants in Stafford, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)