What are the current PM10 levels at Southington, Connecticut?

The current PM10 levels in Southington, Connecticut are 41.756 μg/m3.

What are the current sulfur dioxide (SO2) levels at Southington, Connecticut?

The current sulfur dioxide (SO2) levels in Southington, Connecticut are 0.227 ppb.

What are the current ozone (O3) levels at Southington, Connecticut?

The current ozone (O3) levels at Southington, Connecticut is 31.757 ppm.

What are the current nitrogen dioxide (NO2) levels at Southington, Connecticut?

The current nitrogen dioxide (NO2) levels at Southington, Connecticut is 20.41 ppb.

Real-time air quality index in Southington, Connecticut today

Q: What are the current PM2.5 levels in Southington, Connecticut?

The measured PM2.5 levels in Southington, Connecticut at present are 10.163 μg/m3.

Stay updated with real-time air quality in Southington, 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

Southington, Connecticut

Last updated: ... (Local time)

Common air pollutants in Southington, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.98 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

54.81 μg/m³

155

255

425

605+

Ozone (O₃)

9.45 ppb

201

201+

Sulfur Dioxide (SO₂)

0.20 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

22.68 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Southington, Connecticut

Get Live Pollen Counts

Southington, Connecticut

Scroll To Air Quality Map

Track live Southington, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T04:00:00.000Z	27 \| good	5.038 \| good	18.263 \| good	29.144 \| good	0.284 \| good	10.095 \| good	0.2 \| good
2025-12-27T05:00:00.000Z	27 \| good	4.672 \| good	22.614 \| good	27.814 \| good	0.272 \| good	9.093 \| good	0.23 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.973 \| good	17.472 \| good	27.978 \| good	0.272 \| good	8.211 \| good	0.23 \| good
2025-12-27T07:00:00.000Z	24 \| good	3.89 \| good	14.959 \| good	25.75 \| good	0.273 \| good	8.285 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	24 \| good	3.785 \| good	9.28 \| good	26.119 \| good	0.239 \| good	7.23 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	24 \| good	4.281 \| good	8.98 \| good	26.228 \| good	0.298 \| good	7.326 \| good	0.164 \| good
2025-12-27T10:00:00.000Z	27 \| good	5.161 \| good	19.729 \| good	26.636 \| good	0.265 \| good	9.212 \| good	0.152 \| good
2025-12-27T11:00:00.000Z	26 \| good	4.14 \| good	17.032 \| good	27.534 \| good	0.204 \| good	7.382 \| good	0.145 \| good
2025-12-27T12:00:00.000Z	24 \| good	4.4 \| good	16.159 \| good	26.355 \| good	0.137 \| good	8.641 \| good	0.145 \| good
2025-12-27T13:00:00.000Z	22 \| good	3.974 \| good	18.785 \| good	22.648 \| good	0.147 \| good	8.268 \| good	0.145 \| good
2025-12-27T14:00:00.000Z	27 \| good	4.521 \| good	25.25 \| good	24.056 \| good	0.183 \| good	7.646 \| good	0.189 \| good
2025-12-27T15:00:00.000Z	23 \| good	3.929 \| good	15.505 \| good	25.491 \| good	0.159 \| good	7.954 \| good	0.189 \| good
2025-12-27T16:00:00.000Z	26 \| good	4.019 \| good	13.618 \| good	27.884 \| good	0.149 \| good	6.945 \| good	0.211 \| good
2025-12-27T17:00:00.000Z	26 \| good	3.689 \| good	19.076 \| good	28.454 \| good	0.149 \| good	6.276 \| good	0.218 \| good
2025-12-27T18:00:00.000Z	26 \| good	3.795 \| good	8.39 \| good	27.506 \| good	0.159 \| good	6.832 \| good	0.175 \| good
2025-12-27T19:00:00.000Z	29 \| good	3.992 \| good	9.081 \| good	30.615 \| good	0.159 \| good	6.568 \| good	0.175 \| good
2025-12-27T20:00:00.000Z	29 \| good	4.036 \| good	16.649 \| good	31.061 \| good	0.159 \| good	6.552 \| good	0.152 \| good
2025-12-27T21:00:00.000Z	29 \| good	4.125 \| good	15.364 \| good	31.201 \| good	0.16 \| good	6.605 \| good	0.152 \| good
2025-12-27T22:00:00.000Z	26 \| good	4.401 \| good	9.283 \| good	27.511 \| good	0.16 \| good	10.528 \| good	0.233 \| good
2025-12-27T23:00:00.000Z	27 \| good	5.45 \| good	10.548 \| good	25.962 \| good	0.213 \| good	19.606 \| good	0.311 \| good
2025-12-28T00:00:00.000Z	38 \| good	6.685 \| good	24.751 \| good	21.236 \| good	0.222 \| good	22.326 \| good	0.39 \| good
2025-12-28T01:00:00.000Z	49 \| good	9.305 \| good	39.294 \| good	23.575 \| good	0.354 \| good	33.011 \| good	0.517 \| good
2025-12-28T02:00:00.000Z	52 \| moderate	9.941 \| good	24.2 \| good	19.827 \| good	0.426 \| good	36.612 \| good	0.612 \| good
2025-12-28T03:00:00.000Z	58 \| moderate	12.722 \| fine	57.619 \| fine	13.497 \| good	1.103 \| good	14.399 \| good	0.248 \| good
2025-12-28T04:00:00.000Z	52 \| moderate	10.35 \| good	35.795 \| good	15.377 \| good	0.477 \| good	21.063 \| good	0.592 \| good
2025-12-28T05:00:00.000Z	64 \| moderate	16.185 \| fine	40.828 \| good	15.147 \| good	0.327 \| good	26.005 \| good	0.588 \| good
2025-12-28T06:00:00.000Z	58 \| moderate	12.753 \| fine	33.04 \| good	15.101 \| good	0.503 \| good	20.725 \| good	0.405 \| good
2025-12-28T07:00:00.000Z	58 \| moderate	12.539 \| fine	44.655 \| good	18.851 \| good	0.483 \| good	16.117 \| good	0.446 \| good
2025-12-28T08:00:00.000Z	66 \| moderate	17.317 \| fine	82.13 \| fine	12.224 \| good	0.272 \| good	24.454 \| good	0.344 \| good
2025-12-28T09:00:00.000Z	60 \| moderate	14.037 \| fine	57.641 \| fine	10.382 \| good	0.492 \| good	17.359 \| good	0.424 \| good
2025-12-28T10:00:00.000Z	56 \| moderate	11.615 \| good	62.719 \| fine	8.261 \| good	0.44 \| good	23.478 \| good	0.509 \| good
2025-12-28T11:00:00.000Z	56 \| moderate	12.332 \| fine	38.27 \| good	9.811 \| good	0.315 \| good	30.205 \| good	0.377 \| good
2025-12-28T12:00:00.000Z	54 \| moderate	11.289 \| good	47.731 \| good	9.267 \| good	0.342 \| good	24.888 \| good	0.413 \| good
2025-12-28T13:00:00.000Z	58 \| moderate	13.085 \| fine	56.539 \| fine	8.906 \| good	0.345 \| good	24.539 \| good	0.413 \| good
2025-12-28T14:00:00.000Z	60 \| moderate	13.562 \| fine	55.217 \| fine	6.029 \| good	0.387 \| good	28.055 \| good	0.588 \| good
2025-12-28T15:00:00.000Z	56 \| moderate	11.553 \| good	48.859 \| good	10.947 \| good	0.27 \| good	19.793 \| good	0.341 \| good
2025-12-28T16:00:00.000Z	49 \| good	8.707 \| good	23.14 \| good	15.774 \| good	0.239 \| good	17.62 \| good	0.26 \| good
2025-12-28T17:00:00.000Z	49 \| good	8.709 \| good	40.955 \| good	21.866 \| good	0.232 \| good	15.423 \| good	0.224 \| good
2025-12-28T18:00:00.000Z	49 \| good	9.083 \| good	35.507 \| good	23.966 \| good	0.263 \| good	14.043 \| good	0.224 \| good
2025-12-28T19:00:00.000Z	38 \| good	7.449 \| good	15.568 \| good	30.829 \| good	0.247 \| good	17.445 \| good	0.296 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.684 \| good	32.259 \| good	32.992 \| good	0.262 \| good	17.047 \| good	0.332 \| good
2025-12-28T21:00:00.000Z	38 \| good	6.881 \| good	28.626 \| good	29.889 \| good	0.249 \| good	17.284 \| good	0.315 \| good
2025-12-28T22:00:00.000Z	52 \| moderate	10.163 \| good	41.756 \| good	31.757 \| good	0.227 \| good	20.41 \| good	0.425 \| good
2025-12-28T23:00:00.000Z	66 \| moderate	16.612 \| fine	71.32 \| fine	14.606 \| good	0.25 \| good	25.818 \| good	0.403 \| good
2025-12-29T00:00:00.000Z	58 \| moderate	13.255 \| fine	23.638 \| good	8 \| good	0.351 \| good	26.485 \| good	0.347 \| good
2025-12-29T01:00:00.000Z	62 \| moderate	15.292 \| fine	40.128 \| good	7.153 \| good	0.216 \| good	20.643 \| good	0.273 \| good
2025-12-29T02:00:00.000Z	56 \| moderate	11.98 \| good	54.815 \| good	9.449 \| good	0.205 \| good	22.682 \| good	0.273 \| good
2025-12-29T03:00:00.000Z	56 \| moderate	11.98 \| good	54.815 \| good	9.449 \| good	0.205 \| good	22.682 \| good	0.273 \| good
2025-12-29T00:00:00.000Z	77 \| moderate	23.151 \| fine	100.961 \| fine	4.282 \| good	3.104 \| good	31.327 \| good	0.322 \| good
2025-12-29T01:00:00.000Z	79 \| moderate	24.068 \| fine	105.034 \| fine	3.155 \| good	2.83 \| good	30.776 \| good	0.308 \| good
2025-12-29T02:00:00.000Z	71 \| moderate	20.098 \| fine	88.732 \| fine	7.547 \| good	2.556 \| good	30.225 \| good	0.295 \| good
2025-12-29T03:00:00.000Z	62 \| moderate	15.104 \| fine	68.018 \| fine	15.169 \| good	2.282 \| good	29.674 \| good	0.281 \| good
2025-12-29T04:00:00.000Z	54 \| moderate	11.093 \| good	48.823 \| good	22.661 \| good	1.746 \| good	23.96 \| good	0.249 \| good
2025-12-29T05:00:00.000Z	44 \| good	7.93 \| good	34.791 \| good	27.742 \| good	1.21 \| good	18.245 \| good	0.218 \| good
2025-12-29T06:00:00.000Z	29 \| good	4.454 \| good	19.121 \| good	31.366 \| good	0.674 \| good	12.531 \| good	0.186 \| good
2025-12-29T07:00:00.000Z	29 \| good	3.192 \| good	13.93 \| good	30.764 \| good	0.648 \| good	9.524 \| good	0.17 \| good
2025-12-29T08:00:00.000Z	28 \| good	3.224 \| good	14.048 \| good	29.683 \| good	0.621 \| good	6.516 \| good	0.155 \| good
2025-12-29T09:00:00.000Z	25 \| good	2.817 \| good	11.331 \| good	27.335 \| good	0.595 \| good	3.509 \| good	0.139 \| good
2025-12-29T10:00:00.000Z	24 \| good	1.94 \| good	7.957 \| good	26.115 \| good	0.788 \| good	4.706 \| good	0.149 \| good
2025-12-29T11:00:00.000Z	22 \| good	1.884 \| good	7.88 \| good	23.792 \| good	0.982 \| good	5.902 \| good	0.159 \| good
2025-12-29T12:00:00.000Z	22 \| good	3.596 \| good	16.028 \| good	19.782 \| good	1.176 \| good	7.099 \| good	0.169 \| good
2025-12-29T13:00:00.000Z	27 \| good	5.472 \| good	23.701 \| good	17.577 \| good	1.302 \| good	8.559 \| good	0.182 \| good
2025-12-29T14:00:00.000Z	38 \| good	7.455 \| good	32.795 \| good	15.489 \| good	1.429 \| good	10.019 \| good	0.195 \| good
2025-12-29T15:00:00.000Z	49 \| good	8.582 \| good	37.772 \| good	15.288 \| good	1.556 \| good	11.478 \| good	0.209 \| good
2025-12-29T16:00:00.000Z	44 \| good	8.317 \| good	36.676 \| good	14.73 \| good	1.557 \| good	11.935 \| good	0.208 \| good
2025-12-29T17:00:00.000Z	49 \| good	8.977 \| good	39.32 \| good	13.11 \| good	1.559 \| good	12.391 \| good	0.207 \| good
2025-12-29T18:00:00.000Z	44 \| good	8.061 \| good	35.212 \| good	20.116 \| good	1.561 \| good	12.847 \| good	0.206 \| good
2025-12-29T19:00:00.000Z	30 \| good	5.151 \| good	22.493 \| good	31.855 \| good	1.617 \| good	11.202 \| good	0.198 \| good
2025-12-29T20:00:00.000Z	36 \| good	2.177 \| good	8.738 \| good	39.45 \| good	1.672 \| good	9.557 \| good	0.19 \| good
2025-12-29T21:00:00.000Z	35 \| good	2.624 \| good	10.97 \| good	38.399 \| good	1.728 \| good	7.912 \| good	0.182 \| good
2025-12-29T22:00:00.000Z	30 \| good	4.98 \| good	21.718 \| good	32.262 \| good	1.574 \| good	6.3 \| good	0.18 \| good
2025-12-29T23:00:00.000Z	27 \| good	4.62 \| good	20.003 \| good	27.481 \| good	1.42 \| good	4.687 \| good	0.179 \| good
2025-12-30T00:00:00.000Z	21 \| good	3.482 \| good	15.644 \| good	22.822 \| good	1.266 \| good	3.075 \| good	0.177 \| good
2025-12-30T01:00:00.000Z	19 \| good	2.62 \| good	10.944 \| good	21.11 \| good	1.056 \| good	2.984 \| good	0.174 \| good
2025-12-30T02:00:00.000Z	19 \| good	2.139 \| good	8.91 \| good	19.966 \| good	0.847 \| good	2.893 \| good	0.17 \| good
2025-12-30T03:00:00.000Z	19 \| good	2.201 \| good	8.998 \| good	21.069 \| good	0.637 \| good	2.802 \| good	0.167 \| good
2025-12-30T04:00:00.000Z	23 \| good	1.635 \| good	6.884 \| good	24.931 \| good	0.538 \| good	2.33 \| good	0.16 \| good
2025-12-30T05:00:00.000Z	27 \| good	1.11 \| good	4.75 \| good	29.492 \| good	0.439 \| good	1.857 \| good	0.152 \| good
2025-12-30T06:00:00.000Z	30 \| good	0.957 \| good	3.933 \| good	32.106 \| good	0.34 \| good	1.385 \| good	0.145 \| good
2025-12-30T07:00:00.000Z	30 \| good	0.936 \| good	3.775 \| good	31.986 \| good	0.31 \| good	1.214 \| good	0.143 \| good
2025-12-30T08:00:00.000Z	30 \| good	1.023 \| good	4.048 \| good	32.192 \| good	0.28 \| good	1.044 \| good	0.14 \| good
2025-12-30T09:00:00.000Z	30 \| good	0.589 \| good	2.132 \| good	31.597 \| good	0.251 \| good	0.873 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	29 \| good	0.557 \| good	2 \| good	31.258 \| good	0.29 \| good	1.177 \| good	0.141 \| good
2025-12-30T11:00:00.000Z	30 \| good	0.377 \| good	1.131 \| good	32.122 \| good	0.328 \| good	1.481 \| good	0.145 \| good
2025-12-30T12:00:00.000Z	29 \| good	0.316 \| good	1 \| good	31.463 \| good	0.367 \| good	1.785 \| good	0.148 \| good
2025-12-30T13:00:00.000Z	31 \| good	0.285 \| good	1 \| good	33.055 \| good	0.367 \| good	1.679 \| good	0.147 \| good
2025-12-30T14:00:00.000Z	30 \| good	0.356 \| good	1.054 \| good	32.459 \| good	0.368 \| good	1.572 \| good	0.146 \| good
2025-12-30T15:00:00.000Z	31 \| good	0.336 \| good	1.024 \| good	33.336 \| good	0.368 \| good	1.466 \| good	0.146 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.345 \| good	1.024 \| good	34.455 \| good	0.356 \| good	1.383 \| good	0.144 \| good
2025-12-30T17:00:00.000Z	33 \| good	0.379 \| good	1.182 \| good	35.854 \| good	0.345 \| good	1.301 \| good	0.142 \| good
2025-12-30T18:00:00.000Z	34 \| good	0.672 \| good	2.25 \| good	36.872 \| good	0.333 \| good	1.218 \| good	0.14 \| good
2025-12-30T19:00:00.000Z	35 \| good	0.968 \| good	3.99 \| good	37.89 \| good	0.371 \| good	1.486 \| good	0.139 \| good
2025-12-30T20:00:00.000Z	36 \| good	0.757 \| good	2.909 \| good	38.988 \| good	0.409 \| good	1.754 \| good	0.138 \| good
2025-12-30T21:00:00.000Z	35 \| good	0.536 \| good	2 \| good	38.22 \| good	0.447 \| good	2.022 \| good	0.137 \| good
2025-12-30T22:00:00.000Z	35 \| good	1.164 \| good	5 \| good	37.59 \| good	0.523 \| good	2.377 \| good	0.138 \| good
2025-12-30T23:00:00.000Z	35 \| good	1.104 \| good	4.777 \| good	37.528 \| good	0.6 \| good	2.731 \| good	0.14 \| good

Southington

Empower business decisions with accurate air quality data

Southington, Connecticut air quality map: Real-time AQI near you

0.51ppm

How accurate is Connecticut, USA air quality data?

Air quality measurements for Connecticut, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Southington, Connecticut updated?

Air quality data for Southington, Connecticut is updated on an hourly basis.

When did Southington, Connecticut experience the worst air quality in the last 24 hours?

The worst air quality in Southington, Connecticut was recorded at 08:00:00 on 2025-12-28.

When did Southington, Connecticut have its best air quality in the last 24 hours?

The best air quality in Southington, Connecticut was recorded at 11:00:00 on 2025-12-27.

What is the real-time air quality index for Southington, Connecticut?

The real-time air quality index in Southington, Connecticut is 52, currently categorized as Moderate.

Which pollutant is found most often in Southington, Connecticut?

The most common pollutant in Southington, Connecticut is PM2.5.

What can I do if the air quality in Southington, Connecticut is poor?

If the air quality in Southington, Connecticut is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Southington, Connecticut?

The measured PM_2.5 levels in Southington, Connecticut at present are 10.163 μg/m³.

What are the current PM₁₀ levels at Southington, Connecticut?

The current PM₁₀ levels in Southington, Connecticut are 41.756 μg/m³.

What are the current carbon monoxide (CO) levels at Southington, Connecticut?

The current carbon monoxide (CO) level in Southington, Connecticut is 0.425 ppm.

What are the current sulfur dioxide (SO₂) levels at Southington, Connecticut?

The current sulfur dioxide (SO₂) levels in Southington, Connecticut are 0.227 ppb.

What are the current ozone (O₃) levels at Southington, Connecticut?

The current ozone (O₃) levels at Southington, Connecticut is 31.757 ppm.

What are the current nitrogen dioxide (NO₂) levels at Southington, Connecticut?

The current nitrogen dioxide (NO₂) levels at Southington, Connecticut is 20.41 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T04:00:00.000Z	27 \| good	5.038 \| good	18.263 \| good	29.144 \| good	0.284 \| good	10.095 \| good	0.2 \| good
2025-12-27T05:00:00.000Z	27 \| good	4.672 \| good	22.614 \| good	27.814 \| good	0.272 \| good	9.093 \| good	0.23 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.973 \| good	17.472 \| good	27.978 \| good	0.272 \| good	8.211 \| good	0.23 \| good
2025-12-27T07:00:00.000Z	24 \| good	3.89 \| good	14.959 \| good	25.75 \| good	0.273 \| good	8.285 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	24 \| good	3.785 \| good	9.28 \| good	26.119 \| good	0.239 \| good	7.23 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	24 \| good	4.281 \| good	8.98 \| good	26.228 \| good	0.298 \| good	7.326 \| good	0.164 \| good
2025-12-27T10:00:00.000Z	27 \| good	5.161 \| good	19.729 \| good	26.636 \| good	0.265 \| good	9.212 \| good	0.152 \| good
2025-12-27T11:00:00.000Z	26 \| good	4.14 \| good	17.032 \| good	27.534 \| good	0.204 \| good	7.382 \| good	0.145 \| good
2025-12-27T12:00:00.000Z	24 \| good	4.4 \| good	16.159 \| good	26.355 \| good	0.137 \| good	8.641 \| good	0.145 \| good
2025-12-27T13:00:00.000Z	22 \| good	3.974 \| good	18.785 \| good	22.648 \| good	0.147 \| good	8.268 \| good	0.145 \| good
2025-12-27T14:00:00.000Z	27 \| good	4.521 \| good	25.25 \| good	24.056 \| good	0.183 \| good	7.646 \| good	0.189 \| good
2025-12-27T15:00:00.000Z	23 \| good	3.929 \| good	15.505 \| good	25.491 \| good	0.159 \| good	7.954 \| good	0.189 \| good
2025-12-27T16:00:00.000Z	26 \| good	4.019 \| good	13.618 \| good	27.884 \| good	0.149 \| good	6.945 \| good	0.211 \| good
2025-12-27T17:00:00.000Z	26 \| good	3.689 \| good	19.076 \| good	28.454 \| good	0.149 \| good	6.276 \| good	0.218 \| good
2025-12-27T18:00:00.000Z	26 \| good	3.795 \| good	8.39 \| good	27.506 \| good	0.159 \| good	6.832 \| good	0.175 \| good
2025-12-27T19:00:00.000Z	29 \| good	3.992 \| good	9.081 \| good	30.615 \| good	0.159 \| good	6.568 \| good	0.175 \| good
2025-12-27T20:00:00.000Z	29 \| good	4.036 \| good	16.649 \| good	31.061 \| good	0.159 \| good	6.552 \| good	0.152 \| good
2025-12-27T21:00:00.000Z	29 \| good	4.125 \| good	15.364 \| good	31.201 \| good	0.16 \| good	6.605 \| good	0.152 \| good
2025-12-27T22:00:00.000Z	26 \| good	4.401 \| good	9.283 \| good	27.511 \| good	0.16 \| good	10.528 \| good	0.233 \| good
2025-12-27T23:00:00.000Z	27 \| good	5.45 \| good	10.548 \| good	25.962 \| good	0.213 \| good	19.606 \| good	0.311 \| good
2025-12-28T00:00:00.000Z	38 \| good	6.685 \| good	24.751 \| good	21.236 \| good	0.222 \| good	22.326 \| good	0.39 \| good
2025-12-28T01:00:00.000Z	49 \| good	9.305 \| good	39.294 \| good	23.575 \| good	0.354 \| good	33.011 \| good	0.517 \| good
2025-12-28T02:00:00.000Z	52 \| moderate	9.941 \| good	24.2 \| good	19.827 \| good	0.426 \| good	36.612 \| good	0.612 \| good
2025-12-28T03:00:00.000Z	58 \| moderate	12.722 \| fine	57.619 \| fine	13.497 \| good	1.103 \| good	14.399 \| good	0.248 \| good
2025-12-28T04:00:00.000Z	52 \| moderate	10.35 \| good	35.795 \| good	15.377 \| good	0.477 \| good	21.063 \| good	0.592 \| good
2025-12-28T05:00:00.000Z	64 \| moderate	16.185 \| fine	40.828 \| good	15.147 \| good	0.327 \| good	26.005 \| good	0.588 \| good
2025-12-28T06:00:00.000Z	58 \| moderate	12.753 \| fine	33.04 \| good	15.101 \| good	0.503 \| good	20.725 \| good	0.405 \| good
2025-12-28T07:00:00.000Z	58 \| moderate	12.539 \| fine	44.655 \| good	18.851 \| good	0.483 \| good	16.117 \| good	0.446 \| good
2025-12-28T08:00:00.000Z	66 \| moderate	17.317 \| fine	82.13 \| fine	12.224 \| good	0.272 \| good	24.454 \| good	0.344 \| good
2025-12-28T09:00:00.000Z	60 \| moderate	14.037 \| fine	57.641 \| fine	10.382 \| good	0.492 \| good	17.359 \| good	0.424 \| good
2025-12-28T10:00:00.000Z	56 \| moderate	11.615 \| good	62.719 \| fine	8.261 \| good	0.44 \| good	23.478 \| good	0.509 \| good
2025-12-28T11:00:00.000Z	56 \| moderate	12.332 \| fine	38.27 \| good	9.811 \| good	0.315 \| good	30.205 \| good	0.377 \| good
2025-12-28T12:00:00.000Z	54 \| moderate	11.289 \| good	47.731 \| good	9.267 \| good	0.342 \| good	24.888 \| good	0.413 \| good
2025-12-28T13:00:00.000Z	58 \| moderate	13.085 \| fine	56.539 \| fine	8.906 \| good	0.345 \| good	24.539 \| good	0.413 \| good
2025-12-28T14:00:00.000Z	60 \| moderate	13.562 \| fine	55.217 \| fine	6.029 \| good	0.387 \| good	28.055 \| good	0.588 \| good
2025-12-28T15:00:00.000Z	56 \| moderate	11.553 \| good	48.859 \| good	10.947 \| good	0.27 \| good	19.793 \| good	0.341 \| good
2025-12-28T16:00:00.000Z	49 \| good	8.707 \| good	23.14 \| good	15.774 \| good	0.239 \| good	17.62 \| good	0.26 \| good
2025-12-28T17:00:00.000Z	49 \| good	8.709 \| good	40.955 \| good	21.866 \| good	0.232 \| good	15.423 \| good	0.224 \| good
2025-12-28T18:00:00.000Z	49 \| good	9.083 \| good	35.507 \| good	23.966 \| good	0.263 \| good	14.043 \| good	0.224 \| good
2025-12-28T19:00:00.000Z	38 \| good	7.449 \| good	15.568 \| good	30.829 \| good	0.247 \| good	17.445 \| good	0.296 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.684 \| good	32.259 \| good	32.992 \| good	0.262 \| good	17.047 \| good	0.332 \| good
2025-12-28T21:00:00.000Z	38 \| good	6.881 \| good	28.626 \| good	29.889 \| good	0.249 \| good	17.284 \| good	0.315 \| good
2025-12-28T22:00:00.000Z	52 \| moderate	10.163 \| good	41.756 \| good	31.757 \| good	0.227 \| good	20.41 \| good	0.425 \| good
2025-12-28T23:00:00.000Z	66 \| moderate	16.612 \| fine	71.32 \| fine	14.606 \| good	0.25 \| good	25.818 \| good	0.403 \| good
2025-12-29T00:00:00.000Z	58 \| moderate	13.255 \| fine	23.638 \| good	8 \| good	0.351 \| good	26.485 \| good	0.347 \| good
2025-12-29T01:00:00.000Z	62 \| moderate	15.292 \| fine	40.128 \| good	7.153 \| good	0.216 \| good	20.643 \| good	0.273 \| good
2025-12-29T02:00:00.000Z	56 \| moderate	11.98 \| good	54.815 \| good	9.449 \| good	0.205 \| good	22.682 \| good	0.273 \| good
2025-12-29T03:00:00.000Z	56 \| moderate	11.98 \| good	54.815 \| good	9.449 \| good	0.205 \| good	22.682 \| good	0.273 \| good
2025-12-29T00:00:00.000Z	77 \| moderate	23.151 \| fine	100.961 \| fine	4.282 \| good	3.104 \| good	31.327 \| good	0.322 \| good
2025-12-29T01:00:00.000Z	79 \| moderate	24.068 \| fine	105.034 \| fine	3.155 \| good	2.83 \| good	30.776 \| good	0.308 \| good
2025-12-29T02:00:00.000Z	71 \| moderate	20.098 \| fine	88.732 \| fine	7.547 \| good	2.556 \| good	30.225 \| good	0.295 \| good
2025-12-29T03:00:00.000Z	62 \| moderate	15.104 \| fine	68.018 \| fine	15.169 \| good	2.282 \| good	29.674 \| good	0.281 \| good
2025-12-29T04:00:00.000Z	54 \| moderate	11.093 \| good	48.823 \| good	22.661 \| good	1.746 \| good	23.96 \| good	0.249 \| good
2025-12-29T05:00:00.000Z	44 \| good	7.93 \| good	34.791 \| good	27.742 \| good	1.21 \| good	18.245 \| good	0.218 \| good
2025-12-29T06:00:00.000Z	29 \| good	4.454 \| good	19.121 \| good	31.366 \| good	0.674 \| good	12.531 \| good	0.186 \| good
2025-12-29T07:00:00.000Z	29 \| good	3.192 \| good	13.93 \| good	30.764 \| good	0.648 \| good	9.524 \| good	0.17 \| good
2025-12-29T08:00:00.000Z	28 \| good	3.224 \| good	14.048 \| good	29.683 \| good	0.621 \| good	6.516 \| good	0.155 \| good
2025-12-29T09:00:00.000Z	25 \| good	2.817 \| good	11.331 \| good	27.335 \| good	0.595 \| good	3.509 \| good	0.139 \| good
2025-12-29T10:00:00.000Z	24 \| good	1.94 \| good	7.957 \| good	26.115 \| good	0.788 \| good	4.706 \| good	0.149 \| good
2025-12-29T11:00:00.000Z	22 \| good	1.884 \| good	7.88 \| good	23.792 \| good	0.982 \| good	5.902 \| good	0.159 \| good
2025-12-29T12:00:00.000Z	22 \| good	3.596 \| good	16.028 \| good	19.782 \| good	1.176 \| good	7.099 \| good	0.169 \| good
2025-12-29T13:00:00.000Z	27 \| good	5.472 \| good	23.701 \| good	17.577 \| good	1.302 \| good	8.559 \| good	0.182 \| good
2025-12-29T14:00:00.000Z	38 \| good	7.455 \| good	32.795 \| good	15.489 \| good	1.429 \| good	10.019 \| good	0.195 \| good
2025-12-29T15:00:00.000Z	49 \| good	8.582 \| good	37.772 \| good	15.288 \| good	1.556 \| good	11.478 \| good	0.209 \| good
2025-12-29T16:00:00.000Z	44 \| good	8.317 \| good	36.676 \| good	14.73 \| good	1.557 \| good	11.935 \| good	0.208 \| good
2025-12-29T17:00:00.000Z	49 \| good	8.977 \| good	39.32 \| good	13.11 \| good	1.559 \| good	12.391 \| good	0.207 \| good
2025-12-29T18:00:00.000Z	44 \| good	8.061 \| good	35.212 \| good	20.116 \| good	1.561 \| good	12.847 \| good	0.206 \| good
2025-12-29T19:00:00.000Z	30 \| good	5.151 \| good	22.493 \| good	31.855 \| good	1.617 \| good	11.202 \| good	0.198 \| good
2025-12-29T20:00:00.000Z	36 \| good	2.177 \| good	8.738 \| good	39.45 \| good	1.672 \| good	9.557 \| good	0.19 \| good
2025-12-29T21:00:00.000Z	35 \| good	2.624 \| good	10.97 \| good	38.399 \| good	1.728 \| good	7.912 \| good	0.182 \| good
2025-12-29T22:00:00.000Z	30 \| good	4.98 \| good	21.718 \| good	32.262 \| good	1.574 \| good	6.3 \| good	0.18 \| good
2025-12-29T23:00:00.000Z	27 \| good	4.62 \| good	20.003 \| good	27.481 \| good	1.42 \| good	4.687 \| good	0.179 \| good
2025-12-30T00:00:00.000Z	21 \| good	3.482 \| good	15.644 \| good	22.822 \| good	1.266 \| good	3.075 \| good	0.177 \| good
2025-12-30T01:00:00.000Z	19 \| good	2.62 \| good	10.944 \| good	21.11 \| good	1.056 \| good	2.984 \| good	0.174 \| good
2025-12-30T02:00:00.000Z	19 \| good	2.139 \| good	8.91 \| good	19.966 \| good	0.847 \| good	2.893 \| good	0.17 \| good
2025-12-30T03:00:00.000Z	19 \| good	2.201 \| good	8.998 \| good	21.069 \| good	0.637 \| good	2.802 \| good	0.167 \| good
2025-12-30T04:00:00.000Z	23 \| good	1.635 \| good	6.884 \| good	24.931 \| good	0.538 \| good	2.33 \| good	0.16 \| good
2025-12-30T05:00:00.000Z	27 \| good	1.11 \| good	4.75 \| good	29.492 \| good	0.439 \| good	1.857 \| good	0.152 \| good
2025-12-30T06:00:00.000Z	30 \| good	0.957 \| good	3.933 \| good	32.106 \| good	0.34 \| good	1.385 \| good	0.145 \| good
2025-12-30T07:00:00.000Z	30 \| good	0.936 \| good	3.775 \| good	31.986 \| good	0.31 \| good	1.214 \| good	0.143 \| good
2025-12-30T08:00:00.000Z	30 \| good	1.023 \| good	4.048 \| good	32.192 \| good	0.28 \| good	1.044 \| good	0.14 \| good
2025-12-30T09:00:00.000Z	30 \| good	0.589 \| good	2.132 \| good	31.597 \| good	0.251 \| good	0.873 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	29 \| good	0.557 \| good	2 \| good	31.258 \| good	0.29 \| good	1.177 \| good	0.141 \| good
2025-12-30T11:00:00.000Z	30 \| good	0.377 \| good	1.131 \| good	32.122 \| good	0.328 \| good	1.481 \| good	0.145 \| good
2025-12-30T12:00:00.000Z	29 \| good	0.316 \| good	1 \| good	31.463 \| good	0.367 \| good	1.785 \| good	0.148 \| good
2025-12-30T13:00:00.000Z	31 \| good	0.285 \| good	1 \| good	33.055 \| good	0.367 \| good	1.679 \| good	0.147 \| good
2025-12-30T14:00:00.000Z	30 \| good	0.356 \| good	1.054 \| good	32.459 \| good	0.368 \| good	1.572 \| good	0.146 \| good
2025-12-30T15:00:00.000Z	31 \| good	0.336 \| good	1.024 \| good	33.336 \| good	0.368 \| good	1.466 \| good	0.146 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.345 \| good	1.024 \| good	34.455 \| good	0.356 \| good	1.383 \| good	0.144 \| good
2025-12-30T17:00:00.000Z	33 \| good	0.379 \| good	1.182 \| good	35.854 \| good	0.345 \| good	1.301 \| good	0.142 \| good
2025-12-30T18:00:00.000Z	34 \| good	0.672 \| good	2.25 \| good	36.872 \| good	0.333 \| good	1.218 \| good	0.14 \| good
2025-12-30T19:00:00.000Z	35 \| good	0.968 \| good	3.99 \| good	37.89 \| good	0.371 \| good	1.486 \| good	0.139 \| good
2025-12-30T20:00:00.000Z	36 \| good	0.757 \| good	2.909 \| good	38.988 \| good	0.409 \| good	1.754 \| good	0.138 \| good
2025-12-30T21:00:00.000Z	35 \| good	0.536 \| good	2 \| good	38.22 \| good	0.447 \| good	2.022 \| good	0.137 \| good
2025-12-30T22:00:00.000Z	35 \| good	1.164 \| good	5 \| good	37.59 \| good	0.523 \| good	2.377 \| good	0.138 \| good
2025-12-30T23:00:00.000Z	35 \| good	1.104 \| good	4.777 \| good	37.528 \| good	0.6 \| good	2.731 \| good	0.14 \| good

Real-time air quality index in Southington, Connecticut today

Common air pollutants in Southington, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Southington, Connecticut air quality forecast and history

Empower business decisions with accurate air quality data

Southington, Connecticut air quality map: Real-time AQI near you

Air quality in nearby cities

Meriden, Connecticut

Plainville, Connecticut

Wolcott, Connecticut

Cheshire, Connecticut

Bristol, Connecticut

New Britain, Connecticut

How accurate is Connecticut, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Southington, Connecticut updated?

When did Southington, Connecticut experience the worst air quality in the last 24 hours?

When did Southington, Connecticut have its best air quality in the last 24 hours?

What is the real-time air quality index for Southington, Connecticut?

Which pollutant is found most often in Southington, Connecticut?

What can I do if the air quality in Southington, Connecticut is poor?

What are the current PM2.5 levels in Southington, Connecticut?

What are the current PM10 levels at Southington, Connecticut?

What are the current carbon monoxide (CO) levels at Southington, Connecticut?

What are the current sulfur dioxide (SO2) levels at Southington, Connecticut?

What are the current ozone (O3) levels at Southington, Connecticut?

What are the current nitrogen dioxide (NO2) levels at Southington, Connecticut?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Southington, Connecticut?

What are the current PM₁₀ levels at Southington, Connecticut?

What are the current sulfur dioxide (SO₂) levels at Southington, Connecticut?

What are the current ozone (O₃) levels at Southington, Connecticut?

What are the current nitrogen dioxide (NO₂) levels at Southington, Connecticut?