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

Currently, Southbury, Connecticut has a sulfur dioxide (SO2) concentration of 0.163 ppb.

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

The current ozone (O3) level in Southbury, Connecticut at the moment is 26.635 ppm.

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

Nitrogen dioxide (NO2) level in Southbury, Connecticut at the moment is 4.07 ppb.

Live air quality index in Southbury, Connecticut today

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

PM2.5 levels in Southbury, Connecticut are currently 3.056 μg/m3.

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

The PM10 concentration in Southbury, Connecticut is 13.785 μg/m3 at the moment.

Stay updated with real-time air quality in Southbury, 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

Southbury, Connecticut

Last updated: ... (Local time)

Major air pollutants in Southbury, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

13.79 μg/m³

155

255

425

605+

Ozone (O₃)

26.64 ppb

201

201+

Sulfur Dioxide (SO₂)

0.16 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.07 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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Southbury, Connecticut

Scroll To Air Quality Map

Track live Southbury, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-10T06:00:00.000Z	33 \| good	6.291 \| good	29.193 \| good	23.917 \| good	0.326 \| good	17.638 \| good	0.301 \| good
2026-02-10T07:00:00.000Z	38 \| good	7.03 \| good	39.333 \| good	18.613 \| good	0.329 \| good	17.223 \| good	0.352 \| good
2026-02-10T08:00:00.000Z	38 \| good	6.746 \| good	29.942 \| good	22.577 \| good	0.609 \| good	19.191 \| good	0.314 \| good
2026-02-10T09:00:00.000Z	38 \| good	6.666 \| good	30.84 \| good	16.065 \| good	0.29 \| good	17.915 \| good	0.289 \| good
2026-02-10T10:00:00.000Z	44 \| good	7.808 \| good	33.673 \| good	21.812 \| good	0.326 \| good	22.08 \| good	0.29 \| good
2026-02-10T11:00:00.000Z	38 \| good	6.831 \| good	30.275 \| good	16.879 \| good	0.334 \| good	21.578 \| good	0.312 \| good
2026-02-10T12:00:00.000Z	38 \| good	7.409 \| good	27.925 \| good	14.568 \| good	0.339 \| good	21.434 \| good	0.373 \| good
2026-02-10T13:00:00.000Z	38 \| good	7.315 \| good	34.256 \| good	13.543 \| good	0.329 \| good	25.238 \| good	0.426 \| good
2026-02-10T14:00:00.000Z	44 \| good	7.831 \| good	31.938 \| good	17.578 \| good	0.447 \| good	24.134 \| good	0.358 \| good
2026-02-10T15:00:00.000Z	44 \| good	7.549 \| good	32.849 \| good	23.309 \| good	0.429 \| good	18.709 \| good	0.331 \| good
2026-02-10T16:00:00.000Z	44 \| good	7.954 \| good	32.341 \| good	23.172 \| good	0.526 \| good	16.995 \| good	0.402 \| good
2026-02-10T17:00:00.000Z	38 \| good	6.863 \| good	27.264 \| good	27.059 \| good	0.5 \| good	17.906 \| good	0.422 \| good
2026-02-10T18:00:00.000Z	44 \| good	7.933 \| good	37.33 \| good	30.056 \| good	0.641 \| good	16.915 \| good	0.434 \| good
2026-02-10T19:00:00.000Z	44 \| good	7.794 \| good	32.319 \| good	33.628 \| good	0.75 \| good	20.471 \| good	0.382 \| good
2026-02-10T20:00:00.000Z	44 \| good	7.931 \| good	35.648 \| good	30.637 \| good	1.206 \| good	19.946 \| good	0.452 \| good
2026-02-10T21:00:00.000Z	57 \| moderate	11.193 \| good	67.468 \| fine	21.967 \| good	1.212 \| good	18.903 \| good	0.464 \| good
2026-02-10T22:00:00.000Z	58 \| moderate	12.5 \| fine	68.693 \| fine	14.819 \| good	0.954 \| good	22.932 \| good	0.478 \| good
2026-02-10T23:00:00.000Z	60 \| moderate	14.116 \| fine	71.753 \| fine	29.035 \| good	0.606 \| good	27.095 \| good	0.375 \| good
2026-02-11T00:00:00.000Z	54 \| moderate	11.044 \| good	41.997 \| good	30.039 \| good	0.812 \| good	23.356 \| good	0.337 \| good
2026-02-11T01:00:00.000Z	52 \| moderate	9.978 \| good	39.609 \| good	26.014 \| good	1.154 \| good	21.888 \| good	0.3 \| good
2026-02-11T02:00:00.000Z	52 \| moderate	9.88 \| good	37.498 \| good	17.079 \| good	0.816 \| good	28.574 \| good	0.259 \| good
2026-02-11T03:00:00.000Z	54 \| moderate	10.819 \| good	34.919 \| good	22.672 \| good	0.739 \| good	23.986 \| good	0.272 \| good
2026-02-11T04:00:00.000Z	56 \| moderate	11.686 \| good	49.409 \| good	20.509 \| good	0.679 \| good	25.717 \| good	0.303 \| good
2026-02-11T05:00:00.000Z	60 \| moderate	14.357 \| fine	67.946 \| fine	14.828 \| good	0.53 \| good	24.151 \| good	0.284 \| good
2026-02-11T06:00:00.000Z	60 \| moderate	13.819 \| fine	40.966 \| good	11.437 \| good	0.385 \| good	24.721 \| good	0.297 \| good
2026-02-11T07:00:00.000Z	60 \| moderate	14.208 \| fine	56.652 \| fine	6.592 \| good	0.467 \| good	21.729 \| good	0.369 \| good
2026-02-11T08:00:00.000Z	66 \| moderate	17.482 \| fine	37.556 \| good	11.566 \| good	0.4 \| good	21.865 \| good	0.335 \| good
2026-02-11T09:00:00.000Z	69 \| moderate	19.192 \| fine	34.419 \| good	11.062 \| good	0.333 \| good	28.137 \| good	0.348 \| good
2026-02-11T10:00:00.000Z	69 \| moderate	18.92 \| fine	48.835 \| good	14.747 \| good	0.421 \| good	32.535 \| good	0.373 \| good
2026-02-11T11:00:00.000Z	69 \| moderate	18.67 \| fine	55.582 \| fine	20.938 \| good	0.412 \| good	35.316 \| good	0.371 \| good
2026-02-11T12:00:00.000Z	77 \| moderate	22.719 \| fine	107.005 \| fine	15.757 \| good	0.542 \| good	24.475 \| good	0.478 \| good
2026-02-11T13:00:00.000Z	71 \| moderate	19.596 \| fine	60.797 \| fine	20.018 \| good	0.571 \| good	26.706 \| good	0.504 \| good
2026-02-11T14:00:00.000Z	77 \| moderate	23.275 \| fine	52.995 \| good	18.753 \| good	0.424 \| good	18.719 \| good	0.52 \| good
2026-02-11T15:00:00.000Z	84 \| moderate	26.777 \| fine	50.182 \| good	22.386 \| good	0.465 \| good	18.49 \| good	0.423 \| good
2026-02-11T16:00:00.000Z	77 \| moderate	23.199 \| fine	71.268 \| fine	23.904 \| good	0.613 \| good	8.253 \| good	1.715 \| good
2026-02-11T17:00:00.000Z	79 \| moderate	23.965 \| fine	27.86 \| good	23.067 \| good	0.432 \| good	6.858 \| good	0.286 \| good
2026-02-11T18:00:00.000Z	71 \| moderate	19.57 \| fine	27.811 \| good	23.139 \| good	0.306 \| good	6.784 \| good	0.234 \| good
2026-02-11T19:00:00.000Z	62 \| moderate	14.948 \| fine	23.95 \| good	23.479 \| good	0.225 \| good	6.706 \| good	0.234 \| good
2026-02-11T20:00:00.000Z	52 \| moderate	10.369 \| good	18.373 \| good	28.212 \| good	0.173 \| good	4.969 \| good	0.193 \| good
2026-02-11T21:00:00.000Z	33 \| good	6.185 \| good	14.51 \| good	28.981 \| good	0.173 \| good	4.632 \| good	0.163 \| good
2026-02-11T22:00:00.000Z	27 \| good	4.646 \| good	16.446 \| good	27.807 \| good	0.186 \| good	4.218 \| good	0.132 \| good
2026-02-11T23:00:00.000Z	26 \| good	3.329 \| good	13.984 \| good	28.253 \| good	0.152 \| good	5.166 \| good	0.163 \| good
2026-02-12T00:00:00.000Z	24 \| good	2.802 \| good	14.563 \| good	26.143 \| good	0.19 \| good	5.474 \| good	0.132 \| good
2026-02-12T01:00:00.000Z	26 \| good	2.994 \| good	12.693 \| good	27.925 \| good	0.175 \| good	3.919 \| good	0.132 \| good
2026-02-12T02:00:00.000Z	25 \| good	2.609 \| good	12.897 \| good	26.727 \| good	0.186 \| good	3.62 \| good	0.132 \| good
2026-02-12T03:00:00.000Z	23 \| good	2.549 \| good	9.718 \| good	24.94 \| good	0.144 \| good	4.09 \| good	0.123 \| good
2026-02-12T04:00:00.000Z	24 \| good	2.582 \| good	8.882 \| good	25.888 \| good	0.212 \| good	3.567 \| good	0.152 \| good
2026-02-12T05:00:00.000Z	25 \| good	3.056 \| good	13.785 \| good	26.635 \| good	0.163 \| good	4.07 \| good	0.123 \| good
2026-02-12T05:00:00.000Z	25 \| good	3.056 \| good	13.785 \| good	26.635 \| good	0.163 \| good	4.07 \| good	0.123 \| good
2026-02-12T06:00:00.000Z	56 \| moderate	11.975 \| good	53.922 \| good	29.388 \| good	0.483 \| good	1.644 \| good	0.163 \| good
2026-02-12T07:00:00.000Z	56 \| moderate	11.515 \| good	50.963 \| good	27.719 \| good	0.441 \| good	1.517 \| good	0.161 \| good
2026-02-12T08:00:00.000Z	56 \| moderate	11.641 \| good	51.151 \| good	27.152 \| good	0.399 \| good	1.39 \| good	0.158 \| good
2026-02-12T09:00:00.000Z	54 \| moderate	11.11 \| good	48.973 \| good	23.69 \| good	0.357 \| good	1.264 \| good	0.155 \| good
2026-02-12T10:00:00.000Z	52 \| moderate	10.124 \| good	45.17 \| good	23.595 \| good	0.35 \| good	1.494 \| good	0.155 \| good
2026-02-12T11:00:00.000Z	49 \| good	8.801 \| good	38.544 \| good	22.88 \| good	0.344 \| good	1.724 \| good	0.154 \| good
2026-02-12T12:00:00.000Z	38 \| good	6.835 \| good	30.252 \| good	23.391 \| good	0.337 \| good	1.954 \| good	0.154 \| good
2026-02-12T13:00:00.000Z	26 \| good	4.217 \| good	18.415 \| good	27.843 \| good	0.334 \| good	1.71 \| good	0.152 \| good
2026-02-12T14:00:00.000Z	30 \| good	2.332 \| good	9.41 \| good	32.363 \| good	0.332 \| good	1.466 \| good	0.149 \| good
2026-02-12T15:00:00.000Z	31 \| good	2.533 \| good	10.067 \| good	32.539 \| good	0.33 \| good	1.222 \| good	0.147 \| good
2026-02-12T16:00:00.000Z	31 \| good	1.99 \| good	7.997 \| good	34.11 \| good	0.327 \| good	1.137 \| good	0.145 \| good
2026-02-12T17:00:00.000Z	32 \| good	0.947 \| good	3.84 \| good	35.431 \| good	0.325 \| good	1.051 \| good	0.143 \| good
2026-02-12T18:00:00.000Z	33 \| good	1.049 \| good	3.971 \| good	35.52 \| good	0.323 \| good	0.966 \| good	0.142 \| good
2026-02-12T19:00:00.000Z	33 \| good	0.858 \| good	3.085 \| good	35.795 \| good	0.324 \| good	1.157 \| good	0.142 \| good
2026-02-12T20:00:00.000Z	34 \| good	1.121 \| good	4.849 \| good	37.191 \| good	0.326 \| good	1.347 \| good	0.142 \| good
2026-02-12T21:00:00.000Z	35 \| good	1.522 \| good	6.023 \| good	38.149 \| good	0.328 \| good	1.537 \| good	0.143 \| good
2026-02-12T22:00:00.000Z	33 \| good	0.431 \| good	1.816 \| good	36.089 \| good	0.332 \| good	2.212 \| good	0.149 \| good
2026-02-12T23:00:00.000Z	31 \| good	1.218 \| good	5.02 \| good	33.959 \| good	0.336 \| good	2.887 \| good	0.154 \| good
2026-02-13T00:00:00.000Z	28 \| good	3.315 \| good	14.734 \| good	29.951 \| good	0.341 \| good	3.561 \| good	0.16 \| good
2026-02-13T01:00:00.000Z	29 \| good	3.217 \| good	13.751 \| good	30.608 \| good	0.333 \| good	3.368 \| good	0.161 \| good
2026-02-13T02:00:00.000Z	31 \| good	3.012 \| good	12.083 \| good	33.346 \| good	0.325 \| good	3.175 \| good	0.161 \| good
2026-02-13T03:00:00.000Z	28 \| good	2.507 \| good	9.987 \| good	29.823 \| good	0.317 \| good	2.981 \| good	0.162 \| good
2026-02-13T04:00:00.000Z	28 \| good	2.83 \| good	11.716 \| good	29.893 \| good	0.302 \| good	2.634 \| good	0.159 \| good
2026-02-13T05:00:00.000Z	28 \| good	3.342 \| good	14.428 \| good	30.067 \| good	0.288 \| good	2.286 \| good	0.157 \| good
2026-02-13T06:00:00.000Z	29 \| good	2.79 \| good	11.692 \| good	31.075 \| good	0.274 \| good	1.938 \| good	0.154 \| good
2026-02-13T07:00:00.000Z	27 \| good	2.176 \| good	8.876 \| good	28.644 \| good	0.271 \| good	1.82 \| good	0.153 \| good
2026-02-13T08:00:00.000Z	25 \| good	2.21 \| good	9.083 \| good	26.636 \| good	0.267 \| good	1.702 \| good	0.151 \| good
2026-02-13T09:00:00.000Z	21 \| good	2.935 \| good	11.957 \| good	23.015 \| good	0.264 \| good	1.584 \| good	0.15 \| good
2026-02-13T10:00:00.000Z	20 \| good	3.275 \| good	14.566 \| good	22.331 \| good	0.288 \| good	2.101 \| good	0.154 \| good
2026-02-13T11:00:00.000Z	19 \| good	1.452 \| good	5.849 \| good	21.089 \| good	0.311 \| good	2.618 \| good	0.158 \| good
2026-02-13T12:00:00.000Z	19 \| good	2.126 \| good	8.656 \| good	19.503 \| good	0.335 \| good	3.134 \| good	0.161 \| good
2026-02-13T13:00:00.000Z	26 \| good	1.248 \| good	4.778 \| good	27.586 \| good	0.372 \| good	2.99 \| good	0.164 \| good
2026-02-13T14:00:00.000Z	32 \| good	0.824 \| good	3.02 \| good	34.659 \| good	0.41 \| good	2.846 \| good	0.167 \| good
2026-02-13T15:00:00.000Z	33 \| good	0.714 \| good	2.899 \| good	36.046 \| good	0.447 \| good	2.702 \| good	0.169 \| good
2026-02-13T16:00:00.000Z	34 \| good	0.726 \| good	2.956 \| good	36.706 \| good	0.429 \| good	2.4 \| good	0.164 \| good
2026-02-13T17:00:00.000Z	34 \| good	0.956 \| good	3.933 \| good	37.21 \| good	0.411 \| good	2.098 \| good	0.158 \| good
2026-02-13T18:00:00.000Z	34 \| good	0.876 \| good	3.354 \| good	37.109 \| good	0.394 \| good	1.796 \| good	0.153 \| good
2026-02-13T19:00:00.000Z	35 \| good	0.695 \| good	2.33 \| good	37.925 \| good	0.39 \| good	2.144 \| good	0.154 \| good
2026-02-13T20:00:00.000Z	35 \| good	0.64 \| good	2.197 \| good	38.078 \| good	0.386 \| good	2.493 \| good	0.155 \| good
2026-02-13T21:00:00.000Z	35 \| good	1.026 \| good	4.012 \| good	38.11 \| good	0.382 \| good	2.842 \| good	0.156 \| good
2026-02-13T22:00:00.000Z	31 \| good	4.052 \| good	17.929 \| good	33.496 \| good	0.616 \| good	9.24 \| good	0.213 \| good
2026-02-13T23:00:00.000Z	27 \| good	5.473 \| good	23.309 \| good	27.743 \| good	0.849 \| good	15.639 \| good	0.271 \| good
2026-02-14T00:00:00.000Z	38 \| good	7.492 \| good	33.059 \| good	20.107 \| good	1.083 \| good	22.037 \| good	0.328 \| good
2026-02-14T01:00:00.000Z	49 \| good	9.31 \| good	41.727 \| good	18.076 \| good	1.196 \| good	22.954 \| good	0.355 \| good
2026-02-14T02:00:00.000Z	49 \| good	9.429 \| good	41.926 \| good	17.907 \| good	1.309 \| good	23.871 \| good	0.382 \| good
2026-02-14T03:00:00.000Z	38 \| good	7.358 \| good	32.343 \| good	15.487 \| good	1.422 \| good	24.789 \| good	0.409 \| good
2026-02-14T04:00:00.000Z	38 \| good	7.079 \| good	31.286 \| good	14.785 \| good	1.221 \| good	23.174 \| good	0.392 \| good
2026-02-14T05:00:00.000Z	44 \| good	7.652 \| good	33.714 \| good	13.889 \| good	1.02 \| good	21.56 \| good	0.375 \| good

Southbury

Get reliable air quality data to drive your business

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

0.14ppm

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 Southbury, Connecticut?

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

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

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

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

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

What is the AQI in Southbury, Connecticut right now?

As of now, the AQI in Southbury, Connecticut is 25, indicating Good conditions.

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

Southbury, Connecticut air has the highest levels of O3.

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

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

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

PM_2.5 levels in Southbury, Connecticut are currently 3.056 μg/m³.

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

The PM₁₀ concentration in Southbury, Connecticut is 13.785 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Southbury, Connecticut is 0.123 ppm.

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

Currently, Southbury, Connecticut has a sulfur dioxide (SO₂) concentration of 0.163 ppb.

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

The current ozone (O₃) level in Southbury, Connecticut at the moment is 26.635 ppm.

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

Nitrogen dioxide (NO₂) level in Southbury, Connecticut at the moment is 4.07 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-10T06:00:00.000Z	33 \| good	6.291 \| good	29.193 \| good	23.917 \| good	0.326 \| good	17.638 \| good	0.301 \| good
2026-02-10T07:00:00.000Z	38 \| good	7.03 \| good	39.333 \| good	18.613 \| good	0.329 \| good	17.223 \| good	0.352 \| good
2026-02-10T08:00:00.000Z	38 \| good	6.746 \| good	29.942 \| good	22.577 \| good	0.609 \| good	19.191 \| good	0.314 \| good
2026-02-10T09:00:00.000Z	38 \| good	6.666 \| good	30.84 \| good	16.065 \| good	0.29 \| good	17.915 \| good	0.289 \| good
2026-02-10T10:00:00.000Z	44 \| good	7.808 \| good	33.673 \| good	21.812 \| good	0.326 \| good	22.08 \| good	0.29 \| good
2026-02-10T11:00:00.000Z	38 \| good	6.831 \| good	30.275 \| good	16.879 \| good	0.334 \| good	21.578 \| good	0.312 \| good
2026-02-10T12:00:00.000Z	38 \| good	7.409 \| good	27.925 \| good	14.568 \| good	0.339 \| good	21.434 \| good	0.373 \| good
2026-02-10T13:00:00.000Z	38 \| good	7.315 \| good	34.256 \| good	13.543 \| good	0.329 \| good	25.238 \| good	0.426 \| good
2026-02-10T14:00:00.000Z	44 \| good	7.831 \| good	31.938 \| good	17.578 \| good	0.447 \| good	24.134 \| good	0.358 \| good
2026-02-10T15:00:00.000Z	44 \| good	7.549 \| good	32.849 \| good	23.309 \| good	0.429 \| good	18.709 \| good	0.331 \| good
2026-02-10T16:00:00.000Z	44 \| good	7.954 \| good	32.341 \| good	23.172 \| good	0.526 \| good	16.995 \| good	0.402 \| good
2026-02-10T17:00:00.000Z	38 \| good	6.863 \| good	27.264 \| good	27.059 \| good	0.5 \| good	17.906 \| good	0.422 \| good
2026-02-10T18:00:00.000Z	44 \| good	7.933 \| good	37.33 \| good	30.056 \| good	0.641 \| good	16.915 \| good	0.434 \| good
2026-02-10T19:00:00.000Z	44 \| good	7.794 \| good	32.319 \| good	33.628 \| good	0.75 \| good	20.471 \| good	0.382 \| good
2026-02-10T20:00:00.000Z	44 \| good	7.931 \| good	35.648 \| good	30.637 \| good	1.206 \| good	19.946 \| good	0.452 \| good
2026-02-10T21:00:00.000Z	57 \| moderate	11.193 \| good	67.468 \| fine	21.967 \| good	1.212 \| good	18.903 \| good	0.464 \| good
2026-02-10T22:00:00.000Z	58 \| moderate	12.5 \| fine	68.693 \| fine	14.819 \| good	0.954 \| good	22.932 \| good	0.478 \| good
2026-02-10T23:00:00.000Z	60 \| moderate	14.116 \| fine	71.753 \| fine	29.035 \| good	0.606 \| good	27.095 \| good	0.375 \| good
2026-02-11T00:00:00.000Z	54 \| moderate	11.044 \| good	41.997 \| good	30.039 \| good	0.812 \| good	23.356 \| good	0.337 \| good
2026-02-11T01:00:00.000Z	52 \| moderate	9.978 \| good	39.609 \| good	26.014 \| good	1.154 \| good	21.888 \| good	0.3 \| good
2026-02-11T02:00:00.000Z	52 \| moderate	9.88 \| good	37.498 \| good	17.079 \| good	0.816 \| good	28.574 \| good	0.259 \| good
2026-02-11T03:00:00.000Z	54 \| moderate	10.819 \| good	34.919 \| good	22.672 \| good	0.739 \| good	23.986 \| good	0.272 \| good
2026-02-11T04:00:00.000Z	56 \| moderate	11.686 \| good	49.409 \| good	20.509 \| good	0.679 \| good	25.717 \| good	0.303 \| good
2026-02-11T05:00:00.000Z	60 \| moderate	14.357 \| fine	67.946 \| fine	14.828 \| good	0.53 \| good	24.151 \| good	0.284 \| good
2026-02-11T06:00:00.000Z	60 \| moderate	13.819 \| fine	40.966 \| good	11.437 \| good	0.385 \| good	24.721 \| good	0.297 \| good
2026-02-11T07:00:00.000Z	60 \| moderate	14.208 \| fine	56.652 \| fine	6.592 \| good	0.467 \| good	21.729 \| good	0.369 \| good
2026-02-11T08:00:00.000Z	66 \| moderate	17.482 \| fine	37.556 \| good	11.566 \| good	0.4 \| good	21.865 \| good	0.335 \| good
2026-02-11T09:00:00.000Z	69 \| moderate	19.192 \| fine	34.419 \| good	11.062 \| good	0.333 \| good	28.137 \| good	0.348 \| good
2026-02-11T10:00:00.000Z	69 \| moderate	18.92 \| fine	48.835 \| good	14.747 \| good	0.421 \| good	32.535 \| good	0.373 \| good
2026-02-11T11:00:00.000Z	69 \| moderate	18.67 \| fine	55.582 \| fine	20.938 \| good	0.412 \| good	35.316 \| good	0.371 \| good
2026-02-11T12:00:00.000Z	77 \| moderate	22.719 \| fine	107.005 \| fine	15.757 \| good	0.542 \| good	24.475 \| good	0.478 \| good
2026-02-11T13:00:00.000Z	71 \| moderate	19.596 \| fine	60.797 \| fine	20.018 \| good	0.571 \| good	26.706 \| good	0.504 \| good
2026-02-11T14:00:00.000Z	77 \| moderate	23.275 \| fine	52.995 \| good	18.753 \| good	0.424 \| good	18.719 \| good	0.52 \| good
2026-02-11T15:00:00.000Z	84 \| moderate	26.777 \| fine	50.182 \| good	22.386 \| good	0.465 \| good	18.49 \| good	0.423 \| good
2026-02-11T16:00:00.000Z	77 \| moderate	23.199 \| fine	71.268 \| fine	23.904 \| good	0.613 \| good	8.253 \| good	1.715 \| good
2026-02-11T17:00:00.000Z	79 \| moderate	23.965 \| fine	27.86 \| good	23.067 \| good	0.432 \| good	6.858 \| good	0.286 \| good
2026-02-11T18:00:00.000Z	71 \| moderate	19.57 \| fine	27.811 \| good	23.139 \| good	0.306 \| good	6.784 \| good	0.234 \| good
2026-02-11T19:00:00.000Z	62 \| moderate	14.948 \| fine	23.95 \| good	23.479 \| good	0.225 \| good	6.706 \| good	0.234 \| good
2026-02-11T20:00:00.000Z	52 \| moderate	10.369 \| good	18.373 \| good	28.212 \| good	0.173 \| good	4.969 \| good	0.193 \| good
2026-02-11T21:00:00.000Z	33 \| good	6.185 \| good	14.51 \| good	28.981 \| good	0.173 \| good	4.632 \| good	0.163 \| good
2026-02-11T22:00:00.000Z	27 \| good	4.646 \| good	16.446 \| good	27.807 \| good	0.186 \| good	4.218 \| good	0.132 \| good
2026-02-11T23:00:00.000Z	26 \| good	3.329 \| good	13.984 \| good	28.253 \| good	0.152 \| good	5.166 \| good	0.163 \| good
2026-02-12T00:00:00.000Z	24 \| good	2.802 \| good	14.563 \| good	26.143 \| good	0.19 \| good	5.474 \| good	0.132 \| good
2026-02-12T01:00:00.000Z	26 \| good	2.994 \| good	12.693 \| good	27.925 \| good	0.175 \| good	3.919 \| good	0.132 \| good
2026-02-12T02:00:00.000Z	25 \| good	2.609 \| good	12.897 \| good	26.727 \| good	0.186 \| good	3.62 \| good	0.132 \| good
2026-02-12T03:00:00.000Z	23 \| good	2.549 \| good	9.718 \| good	24.94 \| good	0.144 \| good	4.09 \| good	0.123 \| good
2026-02-12T04:00:00.000Z	24 \| good	2.582 \| good	8.882 \| good	25.888 \| good	0.212 \| good	3.567 \| good	0.152 \| good
2026-02-12T05:00:00.000Z	25 \| good	3.056 \| good	13.785 \| good	26.635 \| good	0.163 \| good	4.07 \| good	0.123 \| good
2026-02-12T05:00:00.000Z	25 \| good	3.056 \| good	13.785 \| good	26.635 \| good	0.163 \| good	4.07 \| good	0.123 \| good
2026-02-12T06:00:00.000Z	56 \| moderate	11.975 \| good	53.922 \| good	29.388 \| good	0.483 \| good	1.644 \| good	0.163 \| good
2026-02-12T07:00:00.000Z	56 \| moderate	11.515 \| good	50.963 \| good	27.719 \| good	0.441 \| good	1.517 \| good	0.161 \| good
2026-02-12T08:00:00.000Z	56 \| moderate	11.641 \| good	51.151 \| good	27.152 \| good	0.399 \| good	1.39 \| good	0.158 \| good
2026-02-12T09:00:00.000Z	54 \| moderate	11.11 \| good	48.973 \| good	23.69 \| good	0.357 \| good	1.264 \| good	0.155 \| good
2026-02-12T10:00:00.000Z	52 \| moderate	10.124 \| good	45.17 \| good	23.595 \| good	0.35 \| good	1.494 \| good	0.155 \| good
2026-02-12T11:00:00.000Z	49 \| good	8.801 \| good	38.544 \| good	22.88 \| good	0.344 \| good	1.724 \| good	0.154 \| good
2026-02-12T12:00:00.000Z	38 \| good	6.835 \| good	30.252 \| good	23.391 \| good	0.337 \| good	1.954 \| good	0.154 \| good
2026-02-12T13:00:00.000Z	26 \| good	4.217 \| good	18.415 \| good	27.843 \| good	0.334 \| good	1.71 \| good	0.152 \| good
2026-02-12T14:00:00.000Z	30 \| good	2.332 \| good	9.41 \| good	32.363 \| good	0.332 \| good	1.466 \| good	0.149 \| good
2026-02-12T15:00:00.000Z	31 \| good	2.533 \| good	10.067 \| good	32.539 \| good	0.33 \| good	1.222 \| good	0.147 \| good
2026-02-12T16:00:00.000Z	31 \| good	1.99 \| good	7.997 \| good	34.11 \| good	0.327 \| good	1.137 \| good	0.145 \| good
2026-02-12T17:00:00.000Z	32 \| good	0.947 \| good	3.84 \| good	35.431 \| good	0.325 \| good	1.051 \| good	0.143 \| good
2026-02-12T18:00:00.000Z	33 \| good	1.049 \| good	3.971 \| good	35.52 \| good	0.323 \| good	0.966 \| good	0.142 \| good
2026-02-12T19:00:00.000Z	33 \| good	0.858 \| good	3.085 \| good	35.795 \| good	0.324 \| good	1.157 \| good	0.142 \| good
2026-02-12T20:00:00.000Z	34 \| good	1.121 \| good	4.849 \| good	37.191 \| good	0.326 \| good	1.347 \| good	0.142 \| good
2026-02-12T21:00:00.000Z	35 \| good	1.522 \| good	6.023 \| good	38.149 \| good	0.328 \| good	1.537 \| good	0.143 \| good
2026-02-12T22:00:00.000Z	33 \| good	0.431 \| good	1.816 \| good	36.089 \| good	0.332 \| good	2.212 \| good	0.149 \| good
2026-02-12T23:00:00.000Z	31 \| good	1.218 \| good	5.02 \| good	33.959 \| good	0.336 \| good	2.887 \| good	0.154 \| good
2026-02-13T00:00:00.000Z	28 \| good	3.315 \| good	14.734 \| good	29.951 \| good	0.341 \| good	3.561 \| good	0.16 \| good
2026-02-13T01:00:00.000Z	29 \| good	3.217 \| good	13.751 \| good	30.608 \| good	0.333 \| good	3.368 \| good	0.161 \| good
2026-02-13T02:00:00.000Z	31 \| good	3.012 \| good	12.083 \| good	33.346 \| good	0.325 \| good	3.175 \| good	0.161 \| good
2026-02-13T03:00:00.000Z	28 \| good	2.507 \| good	9.987 \| good	29.823 \| good	0.317 \| good	2.981 \| good	0.162 \| good
2026-02-13T04:00:00.000Z	28 \| good	2.83 \| good	11.716 \| good	29.893 \| good	0.302 \| good	2.634 \| good	0.159 \| good
2026-02-13T05:00:00.000Z	28 \| good	3.342 \| good	14.428 \| good	30.067 \| good	0.288 \| good	2.286 \| good	0.157 \| good
2026-02-13T06:00:00.000Z	29 \| good	2.79 \| good	11.692 \| good	31.075 \| good	0.274 \| good	1.938 \| good	0.154 \| good
2026-02-13T07:00:00.000Z	27 \| good	2.176 \| good	8.876 \| good	28.644 \| good	0.271 \| good	1.82 \| good	0.153 \| good
2026-02-13T08:00:00.000Z	25 \| good	2.21 \| good	9.083 \| good	26.636 \| good	0.267 \| good	1.702 \| good	0.151 \| good
2026-02-13T09:00:00.000Z	21 \| good	2.935 \| good	11.957 \| good	23.015 \| good	0.264 \| good	1.584 \| good	0.15 \| good
2026-02-13T10:00:00.000Z	20 \| good	3.275 \| good	14.566 \| good	22.331 \| good	0.288 \| good	2.101 \| good	0.154 \| good
2026-02-13T11:00:00.000Z	19 \| good	1.452 \| good	5.849 \| good	21.089 \| good	0.311 \| good	2.618 \| good	0.158 \| good
2026-02-13T12:00:00.000Z	19 \| good	2.126 \| good	8.656 \| good	19.503 \| good	0.335 \| good	3.134 \| good	0.161 \| good
2026-02-13T13:00:00.000Z	26 \| good	1.248 \| good	4.778 \| good	27.586 \| good	0.372 \| good	2.99 \| good	0.164 \| good
2026-02-13T14:00:00.000Z	32 \| good	0.824 \| good	3.02 \| good	34.659 \| good	0.41 \| good	2.846 \| good	0.167 \| good
2026-02-13T15:00:00.000Z	33 \| good	0.714 \| good	2.899 \| good	36.046 \| good	0.447 \| good	2.702 \| good	0.169 \| good
2026-02-13T16:00:00.000Z	34 \| good	0.726 \| good	2.956 \| good	36.706 \| good	0.429 \| good	2.4 \| good	0.164 \| good
2026-02-13T17:00:00.000Z	34 \| good	0.956 \| good	3.933 \| good	37.21 \| good	0.411 \| good	2.098 \| good	0.158 \| good
2026-02-13T18:00:00.000Z	34 \| good	0.876 \| good	3.354 \| good	37.109 \| good	0.394 \| good	1.796 \| good	0.153 \| good
2026-02-13T19:00:00.000Z	35 \| good	0.695 \| good	2.33 \| good	37.925 \| good	0.39 \| good	2.144 \| good	0.154 \| good
2026-02-13T20:00:00.000Z	35 \| good	0.64 \| good	2.197 \| good	38.078 \| good	0.386 \| good	2.493 \| good	0.155 \| good
2026-02-13T21:00:00.000Z	35 \| good	1.026 \| good	4.012 \| good	38.11 \| good	0.382 \| good	2.842 \| good	0.156 \| good
2026-02-13T22:00:00.000Z	31 \| good	4.052 \| good	17.929 \| good	33.496 \| good	0.616 \| good	9.24 \| good	0.213 \| good
2026-02-13T23:00:00.000Z	27 \| good	5.473 \| good	23.309 \| good	27.743 \| good	0.849 \| good	15.639 \| good	0.271 \| good
2026-02-14T00:00:00.000Z	38 \| good	7.492 \| good	33.059 \| good	20.107 \| good	1.083 \| good	22.037 \| good	0.328 \| good
2026-02-14T01:00:00.000Z	49 \| good	9.31 \| good	41.727 \| good	18.076 \| good	1.196 \| good	22.954 \| good	0.355 \| good
2026-02-14T02:00:00.000Z	49 \| good	9.429 \| good	41.926 \| good	17.907 \| good	1.309 \| good	23.871 \| good	0.382 \| good
2026-02-14T03:00:00.000Z	38 \| good	7.358 \| good	32.343 \| good	15.487 \| good	1.422 \| good	24.789 \| good	0.409 \| good
2026-02-14T04:00:00.000Z	38 \| good	7.079 \| good	31.286 \| good	14.785 \| good	1.221 \| good	23.174 \| good	0.392 \| good
2026-02-14T05:00:00.000Z	44 \| good	7.652 \| good	33.714 \| good	13.889 \| good	1.02 \| good	21.56 \| good	0.375 \| good

Live air quality index in Southbury, Connecticut today

Major air pollutants in Southbury, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)