What is the current level of PM10 in Naugatuck, Connecticut?

Naugatuck, Connecticut currently has a PM10 concentration of 14.739 μg/m3.

What is the current level of sulfur dioxide (SO2) in Naugatuck, Connecticut?

The current sulfur dioxide (SO2) concentration in Naugatuck, Connecticut is 0.285 ppb.

What is the current level of ozone (O3) in Naugatuck, Connecticut?

Naugatuck, Connecticut currently has an ozone (O3) concentration of 45.348 ppm.

What is the current level of nitrogen dioxide (NO2) in Naugatuck, Connecticut?

The current level of nitrogen dioxide (NO2) in Naugatuck, Connecticut is 4.438 ppb.

Current air quality index in Naugatuck, Connecticut today

Q: What is the PM2.5 concentration in Naugatuck, Connecticut right now?

Naugatuck, Connecticut currently has a PM2.5 concentration of 5.741 μg/m3.

Stay updated with real-time air quality in Naugatuck, 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

Naugatuck, Connecticut

Last updated: ... (Local time)

Common air pollutants in Naugatuck, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.74 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.74 μg/m³

155

255

425

605+

Ozone (O₃)

45.35 ppb

201

201+

Sulfur Dioxide (SO₂)

0.28 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.44 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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

Please contact us for custom requests

Naugatuck, Connecticut

Scroll To Air Quality Map

Track live Naugatuck, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T23:00:00.000Z	36 \| good	2.4 \| good	7.629 \| good	39.322 \| good	0.19 \| good	4 \| good	0.193 \| good
2026-03-28T00:00:00.000Z	37 \| good	2.503 \| good	6.898 \| good	39.591 \| good	0.122 \| good	6.079 \| good	0.193 \| good
2026-03-28T01:00:00.000Z	34 \| good	2.885 \| good	7.777 \| good	36.695 \| good	0.159 \| good	8.402 \| good	0.193 \| good
2026-03-28T02:00:00.000Z	31 \| good	3.713 \| good	10.556 \| good	34.362 \| good	0.144 \| good	9.084 \| good	0.201 \| good
2026-03-28T03:00:00.000Z	23 \| good	4.408 \| good	11.573 \| good	25.187 \| good	0.128 \| good	10.077 \| good	0.257 \| good
2026-03-28T04:00:00.000Z	27 \| good	4.949 \| good	11.731 \| good	29.131 \| good	0.156 \| good	11.825 \| good	0.241 \| good
2026-03-28T05:00:00.000Z	31 \| good	5.215 \| good	11.601 \| good	33.056 \| good	0.126 \| good	12.606 \| good	0.241 \| good
2026-03-28T06:00:00.000Z	31 \| good	5.211 \| good	11.696 \| good	34.371 \| good	0.168 \| good	12.602 \| good	0.209 \| good
2026-03-28T07:00:00.000Z	32 \| good	4.82 \| good	9.918 \| good	35.292 \| good	0.163 \| good	8.587 \| good	0.177 \| good
2026-03-28T08:00:00.000Z	29 \| good	4.256 \| good	8.909 \| good	31.264 \| good	0.123 \| good	5.832 \| good	0.185 \| good
2026-03-28T09:00:00.000Z	32 \| good	4.326 \| good	10.602 \| good	35.043 \| good	0.123 \| good	4.23 \| good	0.185 \| good
2026-03-28T10:00:00.000Z	31 \| good	4.338 \| good	10.644 \| good	34.136 \| good	0.124 \| good	5.48 \| good	0.163 \| good
2026-03-28T11:00:00.000Z	31 \| good	4.424 \| good	12.414 \| good	34.09 \| good	0.116 \| good	5.078 \| good	0.131 \| good
2026-03-28T12:00:00.000Z	32 \| good	4.356 \| good	11.697 \| good	35.131 \| good	0.144 \| good	4.598 \| good	0.161 \| good
2026-03-28T13:00:00.000Z	32 \| good	4.368 \| good	11.738 \| good	35.033 \| good	0.208 \| good	3.347 \| good	0.209 \| good
2026-03-28T14:00:00.000Z	34 \| good	4.19 \| good	11.887 \| good	36.908 \| good	0.144 \| good	2.965 \| good	0.179 \| good
2026-03-28T15:00:00.000Z	34 \| good	4.093 \| good	10.913 \| good	37.458 \| good	0.142 \| good	2.243 \| good	0.171 \| good
2026-03-28T16:00:00.000Z	36 \| good	4.088 \| good	10.872 \| good	38.606 \| good	0.15 \| good	2.012 \| good	0.131 \| good
2026-03-28T17:00:00.000Z	38 \| good	4.095 \| good	10.506 \| good	41.306 \| good	0.207 \| good	1.981 \| good	0.131 \| good
2026-03-28T18:00:00.000Z	39 \| good	4.012 \| good	11.266 \| good	42.44 \| good	0.163 \| good	1.795 \| good	0.153 \| good
2026-03-28T19:00:00.000Z	37 \| good	4.009 \| good	10.305 \| good	40.004 \| good	0.163 \| good	2.051 \| good	0.153 \| good
2026-03-28T20:00:00.000Z	39 \| good	3.815 \| good	8.352 \| good	41.756 \| good	0.153 \| good	2.125 \| good	0.153 \| good
2026-03-28T21:00:00.000Z	38 \| good	3.445 \| good	8.179 \| good	40.944 \| good	0.115 \| good	2.366 \| good	0.193 \| good
2026-03-28T22:00:00.000Z	39 \| good	3.225 \| good	8.048 \| good	41.512 \| good	0.118 \| good	2.242 \| good	0.171 \| good
2026-03-28T23:00:00.000Z	39 \| good	3.121 \| good	7.31 \| good	41.58 \| good	0.129 \| good	2.634 \| good	0.153 \| good
2026-03-29T00:00:00.000Z	37 \| good	3.12 \| good	7.109 \| good	39.661 \| good	0.201 \| good	3.471 \| good	0.153 \| good
2026-03-29T01:00:00.000Z	37 \| good	3.329 \| good	8.09 \| good	40.067 \| good	0.237 \| good	5.508 \| good	0.201 \| good
2026-03-29T02:00:00.000Z	34 \| good	3.678 \| good	8.92 \| good	36.755 \| good	0.162 \| good	7.466 \| good	0.209 \| good
2026-03-29T03:00:00.000Z	27 \| good	5.329 \| good	22.822 \| good	25.074 \| good	0.676 \| good	5.031 \| good	0.22 \| good
2026-03-29T04:00:00.000Z	33 \| good	4.311 \| good	9.08 \| good	36.47 \| good	0.147 \| good	12.287 \| good	0.248 \| good
2026-03-29T05:00:00.000Z	27 \| good	4.583 \| good	9.983 \| good	28.872 \| good	0.235 \| good	13.996 \| good	0.208 \| good
2026-03-29T06:00:00.000Z	30 \| good	4.579 \| good	10.012 \| good	31.612 \| good	0.235 \| good	15.379 \| good	0.208 \| good
2026-03-29T07:00:00.000Z	27 \| good	5.217 \| good	10.134 \| good	28.065 \| good	0.427 \| good	16.825 \| good	0.233 \| good
2026-03-29T08:00:00.000Z	38 \| good	6.962 \| good	16.533 \| good	20.803 \| good	0.262 \| good	27.066 \| good	0.284 \| good
2026-03-29T09:00:00.000Z	38 \| good	7.052 \| good	14.796 \| good	21.708 \| good	0.434 \| good	30.144 \| good	0.324 \| good
2026-03-29T10:00:00.000Z	38 \| good	7.09 \| good	13.852 \| good	23.464 \| good	0.382 \| good	25.371 \| good	0.302 \| good
2026-03-29T11:00:00.000Z	38 \| good	7.118 \| good	14.466 \| good	18.7 \| good	0.475 \| good	20.897 \| good	0.358 \| good
2026-03-29T12:00:00.000Z	44 \| good	7.601 \| good	16.866 \| good	20.078 \| good	0.466 \| good	17.86 \| good	0.356 \| good
2026-03-29T13:00:00.000Z	44 \| good	7.615 \| good	17.049 \| good	17.341 \| good	0.429 \| good	16.419 \| good	0.315 \| good
2026-03-29T14:00:00.000Z	33 \| good	6.305 \| good	13.474 \| good	21.059 \| good	0.409 \| good	9.286 \| good	0.191 \| good
2026-03-29T15:00:00.000Z	32 \| good	5.037 \| good	10.536 \| good	35.151 \| good	0.392 \| good	6.359 \| good	0.182 \| good
2026-03-29T16:00:00.000Z	31 \| good	4.497 \| good	10.716 \| good	33.297 \| good	0.289 \| good	4.205 \| good	0.198 \| good
2026-03-29T17:00:00.000Z	35 \| good	4.738 \| good	10.369 \| good	37.897 \| good	0.272 \| good	3.421 \| good	0.265 \| good
2026-03-29T18:00:00.000Z	37 \| good	5.003 \| good	10.975 \| good	40.139 \| good	0.278 \| good	5.271 \| good	0.204 \| good
2026-03-29T19:00:00.000Z	41 \| good	5.188 \| good	12.81 \| good	43.574 \| good	0.276 \| good	4.61 \| good	0.204 \| good
2026-03-29T20:00:00.000Z	42 \| good	5.453 \| good	13.772 \| good	45.023 \| good	0.302 \| good	4.421 \| good	0.204 \| good
2026-03-29T21:00:00.000Z	42 \| good	5.741 \| good	14.739 \| good	45.348 \| good	0.285 \| good	4.438 \| good	0.204 \| good
2026-03-29T22:00:00.000Z	42 \| good	5.741 \| good	14.739 \| good	45.348 \| good	0.285 \| good	4.438 \| good	0.204 \| good
2026-03-29T23:00:00.000Z	39 \| good	6.842 \| good	30.028 \| good	42.074 \| good	2.276 \| good	8.697 \| good	0.206 \| good
2026-03-30T00:00:00.000Z	38 \| good	6.965 \| good	30.97 \| good	37.274 \| good	2.187 \| good	10.039 \| good	0.217 \| good
2026-03-30T01:00:00.000Z	38 \| good	7.278 \| good	31.898 \| good	36.861 \| good	2.028 \| good	9.592 \| good	0.212 \| good
2026-03-30T02:00:00.000Z	49 \| good	9.027 \| good	39.738 \| good	34.517 \| good	1.868 \| good	9.145 \| good	0.207 \| good
2026-03-30T03:00:00.000Z	49 \| good	9.106 \| good	40.425 \| good	33.387 \| good	1.708 \| good	8.698 \| good	0.202 \| good
2026-03-30T04:00:00.000Z	52 \| moderate	9.61 \| good	42.59 \| good	33.548 \| good	1.601 \| good	7.692 \| good	0.19 \| good
2026-03-30T05:00:00.000Z	52 \| moderate	9.782 \| good	43.509 \| good	31.446 \| good	1.493 \| good	6.686 \| good	0.178 \| good
2026-03-30T06:00:00.000Z	38 \| good	7.202 \| good	31.735 \| good	31.403 \| good	1.385 \| good	5.68 \| good	0.166 \| good
2026-03-30T07:00:00.000Z	32 \| good	3.858 \| good	16.898 \| good	34.581 \| good	1.371 \| good	5.083 \| good	0.167 \| good
2026-03-30T08:00:00.000Z	28 \| good	3.88 \| good	17.144 \| good	30.434 \| good	1.356 \| good	4.487 \| good	0.168 \| good
2026-03-30T09:00:00.000Z	26 \| good	3.813 \| good	16.762 \| good	28.393 \| good	1.342 \| good	3.89 \| good	0.169 \| good
2026-03-30T10:00:00.000Z	22 \| good	4.406 \| good	19.25 \| good	20.605 \| good	1.447 \| good	4.493 \| good	0.181 \| good
2026-03-30T11:00:00.000Z	33 \| good	5.6 \| good	23.978 \| good	17.443 \| good	1.553 \| good	5.097 \| good	0.193 \| good
2026-03-30T12:00:00.000Z	33 \| good	6.408 \| good	28.635 \| good	18.508 \| good	1.659 \| good	5.701 \| good	0.205 \| good
2026-03-30T13:00:00.000Z	44 \| good	8.035 \| good	35 \| good	23.701 \| good	1.795 \| good	5.84 \| good	0.204 \| good
2026-03-30T14:00:00.000Z	44 \| good	7.796 \| good	34 \| good	26.303 \| good	1.932 \| good	5.98 \| good	0.202 \| good
2026-03-30T15:00:00.000Z	38 \| good	7.463 \| good	32.883 \| good	26.888 \| good	2.068 \| good	6.119 \| good	0.201 \| good
2026-03-30T16:00:00.000Z	33 \| good	6.254 \| good	27.778 \| good	26.617 \| good	2.159 \| good	5.452 \| good	0.193 \| good
2026-03-30T17:00:00.000Z	33 \| good	6.085 \| good	27.008 \| good	27.028 \| good	2.25 \| good	4.784 \| good	0.184 \| good
2026-03-30T18:00:00.000Z	52 \| moderate	9.546 \| good	42.571 \| good	35.205 \| good	2.34 \| good	4.117 \| good	0.176 \| good
2026-03-30T19:00:00.000Z	49 \| good	8.927 \| good	39.21 \| good	32.49 \| good	2.298 \| good	4.114 \| good	0.175 \| good
2026-03-30T20:00:00.000Z	44 \| good	8.066 \| good	35.123 \| good	32.471 \| good	2.255 \| good	4.111 \| good	0.174 \| good
2026-03-30T21:00:00.000Z	44 \| good	7.656 \| good	33.738 \| good	36.509 \| good	2.213 \| good	4.107 \| good	0.173 \| good
2026-03-30T22:00:00.000Z	38 \| good	6.85 \| good	30.355 \| good	35.573 \| good	2.335 \| good	6.014 \| good	0.185 \| good
2026-03-30T23:00:00.000Z	52 \| moderate	9.579 \| good	42.937 \| good	32.797 \| good	2.458 \| good	7.921 \| good	0.197 \| good
2026-03-31T00:00:00.000Z	54 \| moderate	10.787 \| good	48.07 \| good	29.598 \| good	2.581 \| good	9.828 \| good	0.208 \| good
2026-03-31T01:00:00.000Z	58 \| moderate	13.079 \| fine	59.164 \| fine	28.764 \| good	2.651 \| good	10.156 \| good	0.211 \| good
2026-03-31T02:00:00.000Z	71 \| moderate	20.196 \| fine	88.913 \| fine	12.173 \| good	2.72 \| good	10.483 \| good	0.214 \| good
2026-03-31T03:00:00.000Z	67 \| moderate	17.671 \| fine	78.722 \| fine	11.682 \| good	2.79 \| good	10.811 \| good	0.216 \| good
2026-03-31T04:00:00.000Z	64 \| moderate	15.51 \| fine	68.93 \| fine	15.937 \| good	2.677 \| good	10.091 \| good	0.21 \| good
2026-03-31T05:00:00.000Z	60 \| moderate	13.762 \| fine	61.708 \| fine	17.039 \| good	2.563 \| good	9.372 \| good	0.204 \| good
2026-03-31T06:00:00.000Z	58 \| moderate	12.785 \| fine	13.059 \| good	36.455 \| good	2.458 \| good	8.685 \| good	0.198 \| good
2026-03-31T07:00:00.000Z	52 \| moderate	9.779 \| good	43.5 \| good	23.969 \| good	2.328 \| good	7.896 \| good	0.19 \| good
2026-03-31T08:00:00.000Z	56 \| moderate	11.519 \| good	51.31 \| good	18.487 \| good	2.207 \| good	7.139 \| good	0.183 \| good
2026-03-31T09:00:00.000Z	56 \| moderate	11.845 \| good	52.94 \| good	11.451 \| good	2.086 \| good	6.382 \| good	0.176 \| good
2026-03-31T10:00:00.000Z	38 \| good	6.547 \| good	29.074 \| good	21.474 \| good	1.963 \| good	6.784 \| good	0.175 \| good
2026-03-31T11:00:00.000Z	27 \| good	5.453 \| good	23.418 \| good	20.946 \| good	1.84 \| good	7.185 \| good	0.174 \| good
2026-03-31T12:00:00.000Z	52 \| moderate	10.126 \| good	10.493 \| good	35.144 \| good	1.727 \| good	7.622 \| good	0.173 \| good
2026-03-31T13:00:00.000Z	52 \| moderate	10.266 \| good	10.639 \| good	35.113 \| good	1.78 \| good	7.463 \| good	0.178 \| good
2026-03-31T14:00:00.000Z	52 \| moderate	10.052 \| good	10.398 \| good	35.083 \| good	1.833 \| good	7.304 \| good	0.183 \| good
2026-03-31T15:00:00.000Z	52 \| moderate	10.004 \| good	10.406 \| good	35.053 \| good	1.886 \| good	7.145 \| good	0.188 \| good
2026-03-31T16:00:00.000Z	52 \| moderate	9.904 \| good	10.309 \| good	38.057 \| good	1.837 \| good	6.423 \| good	0.183 \| good
2026-03-31T17:00:00.000Z	52 \| moderate	9.807 \| good	43.58 \| good	25.597 \| good	1.782 \| good	5.691 \| good	0.178 \| good
2026-03-31T18:00:00.000Z	52 \| moderate	9.815 \| good	10.202 \| good	44.064 \| good	1.74 \| good	4.979 \| good	0.173 \| good
2026-03-31T19:00:00.000Z	52 \| moderate	9.846 \| good	10.269 \| good	44.931 \| good	1.722 \| good	5.282 \| good	0.173 \| good
2026-03-31T20:00:00.000Z	52 \| moderate	9.986 \| good	10.446 \| good	45.797 \| good	1.705 \| good	5.585 \| good	0.174 \| good
2026-03-31T21:00:00.000Z	52 \| moderate	10.27 \| good	10.742 \| good	46.664 \| good	1.688 \| good	5.888 \| good	0.175 \| good
2026-03-31T22:00:00.000Z	52 \| moderate	10.489 \| good	10.936 \| good	45.346 \| good	1.787 \| good	7.548 \| good	0.183 \| good

Naugatuck

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Naugatuck, Connecticut

0.21ppm

How accurate is Connecticut, USA air quality data?

The air quality data for Connecticut, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

Air quality levels in US

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

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How frequently does the air quality data for Naugatuck, Connecticut get updated?

Air quality updates for Naugatuck, Connecticut are available every hour.

What time in the past 24 hours saw the poorest air quality in Naugatuck, Connecticut?

Naugatuck, Connecticut experienced its worst air quality at 01:00:00, 2026-03-29.

When was air quality in Naugatuck, Connecticut the best over the past 24 hours?

The best air quality in Naugatuck, Connecticut was observed at 07:00:00 on 2026-03-29.

What is the air quality in Naugatuck, Connecticut right now?

The air quality in Naugatuck, Connecticut right now is Good, with an AQI of 42.

What pollutant is most frequently found in Naugatuck, Connecticut?

In Naugatuck, Connecticut, O3 is the most frequently found pollutant.

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

When air quality in Naugatuck, Connecticut is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Naugatuck, Connecticut right now?

Naugatuck, Connecticut currently has a PM_2.5 concentration of 5.741 μg/m³.

What is the current level of PM₁₀ in Naugatuck, Connecticut?

Naugatuck, Connecticut currently has a PM₁₀ concentration of 14.739 μg/m³.

What is the current level of carbon monoxide (CO) in Naugatuck, Connecticut?

The current carbon monoxide (CO) level in Naugatuck, Connecticut is 0.204 ppm.

What is the current level of sulfur dioxide (SO₂) in Naugatuck, Connecticut?

The current sulfur dioxide (SO₂) concentration in Naugatuck, Connecticut is 0.285 ppb.

What is the current level of ozone (O₃) in Naugatuck, Connecticut?

Naugatuck, Connecticut currently has an ozone (O₃) concentration of 45.348 ppm.

What is the current level of nitrogen dioxide (NO₂) in Naugatuck, Connecticut?

The current level of nitrogen dioxide (NO₂) in Naugatuck, Connecticut is 4.438 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions