What is the current concentration of PM10 in Windsor Locks, Connecticut?

The current PM10 concentration at Windsor Locks, Connecticut is 26.051 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Windsor Locks, Connecticut?

The current sulfur dioxide (SO2) concentration at Windsor Locks, Connecticut is 0.218 ppb.

What is the current concentration of ozone (O3) in Windsor Locks, Connecticut?

The current ozone (O3) concentration at Windsor Locks, Connecticut is 35.009 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Windsor Locks, Connecticut?

The current nitrogen dioxide (NO2) concentration at Windsor Locks, Connecticut is 2.198 ppb.

Windsor Locks, Connecticut live air quality index now

Q: What is the current concentration of PM2.5 in Windsor Locks, Connecticut?

The current PM2.5 concentration at Windsor Locks, Connecticut is 12.624 μg/m3.

Stay updated with real-time air quality in Windsor Locks, 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

Windsor Locks, Connecticut

Last updated: ... (Local time)

Major air pollutants in Windsor Locks, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.62 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

26.05 μg/m³

155

255

425

605+

Ozone (O₃)

35.01 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.20 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Windsor Locks, Connecticut

Get Live Pollen Counts

Windsor Locks, Connecticut

Scroll To Air Quality Map

Track live Windsor Locks, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-27T19:00:00.000Z	44 \| good	5.103 \| good	16.234 \| good	46.85 \| good	0.193 \| good	6.921 \| good	0.222 \| good
2026-06-27T20:00:00.000Z	40 \| good	5.786 \| good	13.155 \| good	43.366 \| good	0.203 \| good	7.616 \| good	0.174 \| good
2026-06-27T21:00:00.000Z	38 \| good	6.519 \| good	22.009 \| good	37.949 \| good	0.205 \| good	8.737 \| good	0.159 \| good
2026-06-27T22:00:00.000Z	42 \| good	5.617 \| good	15.431 \| good	45.435 \| good	0.452 \| good	15.403 \| good	0.207 \| good
2026-06-27T23:00:00.000Z	39 \| good	5.657 \| good	15.238 \| good	41.56 \| good	0.324 \| good	7.992 \| good	0.222 \| good
2026-06-28T00:00:00.000Z	38 \| good	5.344 \| good	14.133 \| good	40.633 \| good	0.16 \| good	3.735 \| good	0.237 \| good
2026-06-28T01:00:00.000Z	38 \| good	6.56 \| good	21.141 \| good	37.447 \| good	0.172 \| good	2.976 \| good	0.233 \| good
2026-06-28T02:00:00.000Z	38 \| good	6.787 \| good	13.688 \| good	28.504 \| good	0.17 \| good	6.165 \| good	0.281 \| good
2026-06-28T03:00:00.000Z	44 \| good	7.53 \| good	33.226 \| good	23.205 \| good	0.238 \| good	8.806 \| good	0.243 \| good
2026-06-28T04:00:00.000Z	38 \| good	6.753 \| good	15.019 \| good	21.417 \| good	0.171 \| good	4.979 \| good	0.297 \| good
2026-06-28T05:00:00.000Z	38 \| good	6.507 \| good	21.926 \| good	20.056 \| good	0.16 \| good	6.59 \| good	0.312 \| good
2026-06-28T06:00:00.000Z	38 \| good	7.305 \| good	19.651 \| good	13.976 \| good	0.14 \| good	7.95 \| good	0.323 \| good
2026-06-28T07:00:00.000Z	49 \| good	8.712 \| good	26.343 \| good	11.648 \| good	0.21 \| good	7.402 \| good	0.299 \| good
2026-06-28T08:00:00.000Z	44 \| good	8.43 \| good	27.939 \| good	11.23 \| good	0.261 \| good	7.595 \| good	0.264 \| good
2026-06-28T09:00:00.000Z	44 \| good	7.817 \| good	19.589 \| good	10.299 \| good	0.284 \| good	10.576 \| good	0.249 \| good
2026-06-28T10:00:00.000Z	44 \| good	7.502 \| good	28.034 \| good	12.398 \| good	0.272 \| good	8.908 \| good	0.234 \| good
2026-06-28T11:00:00.000Z	49 \| good	8.739 \| good	20.9 \| good	19.911 \| good	0.295 \| good	6.643 \| good	0.249 \| good
2026-06-28T12:00:00.000Z	49 \| good	9.376 \| good	36.135 \| good	11.59 \| good	0.282 \| good	2.419 \| good	0.189 \| good
2026-06-28T13:00:00.000Z	52 \| moderate	10.217 \| good	23.528 \| good	14.918 \| good	0.301 \| good	3.118 \| good	0.181 \| good
2026-06-28T14:00:00.000Z	54 \| moderate	10.654 \| good	18.095 \| good	27.687 \| good	0.281 \| good	2.428 \| good	0.174 \| good
2026-06-28T15:00:00.000Z	52 \| moderate	10.462 \| good	30.269 \| good	26.689 \| good	0.16 \| good	2.024 \| good	0.124 \| good
2026-06-28T16:00:00.000Z	52 \| moderate	10.056 \| good	29.276 \| good	35.928 \| good	0.182 \| good	1.909 \| good	0.139 \| good
2026-06-28T17:00:00.000Z	52 \| moderate	9.661 \| good	41.123 \| good	34.46 \| good	0.149 \| good	2.875 \| good	0.133 \| good
2026-06-28T18:00:00.000Z	44 \| good	8.44 \| good	29.061 \| good	32.714 \| good	0.161 \| good	2.959 \| good	0.174 \| good
2026-06-28T19:00:00.000Z	49 \| good	9.085 \| good	21.748 \| good	39.57 \| good	0.151 \| good	2.847 \| good	0.189 \| good
2026-06-28T20:00:00.000Z	38 \| good	6.825 \| good	21.743 \| good	36.941 \| good	0.21 \| good	3.649 \| good	0.174 \| good
2026-06-28T21:00:00.000Z	38 \| good	6.751 \| good	26.806 \| good	39.659 \| good	0.284 \| good	2.925 \| good	0.174 \| good
2026-06-28T22:00:00.000Z	33 \| good	5.434 \| good	15.532 \| good	35.608 \| good	0.232 \| good	3.289 \| good	0.223 \| good
2026-06-28T23:00:00.000Z	44 \| good	7.682 \| good	23.876 \| good	34.755 \| good	0.248 \| good	3.372 \| good	0.174 \| good
2026-06-29T00:00:00.000Z	49 \| good	8.919 \| good	37.346 \| good	30.05 \| good	0.248 \| good	2.593 \| good	0.257 \| good
2026-06-29T01:00:00.000Z	44 \| good	7.712 \| good	30.777 \| good	32.684 \| good	0.18 \| good	4.211 \| good	0.182 \| good
2026-06-29T02:00:00.000Z	38 \| good	7.399 \| good	25.941 \| good	34.486 \| good	0.191 \| good	4.908 \| good	0.182 \| good
2026-06-29T03:00:00.000Z	58 \| moderate	12.563 \| fine	56.548 \| fine	30.041 \| good	0.223 \| good	8.506 \| good	0.249 \| good
2026-06-29T04:00:00.000Z	44 \| good	7.95 \| good	19.01 \| good	29.274 \| good	0.358 \| good	5.349 \| good	0.24 \| good
2026-06-29T05:00:00.000Z	44 \| good	7.74 \| good	18.557 \| good	28.151 \| good	0.479 \| good	5.319 \| good	0.184 \| good
2026-06-29T06:00:00.000Z	44 \| good	7.626 \| good	26.691 \| good	31.354 \| good	0.185 \| good	5.837 \| good	0.15 \| good
2026-06-29T07:00:00.000Z	44 \| good	8.195 \| good	30.529 \| good	16.147 \| good	0.202 \| good	5.65 \| good	0.146 \| good
2026-06-29T08:00:00.000Z	44 \| good	8.421 \| good	24.485 \| good	14.254 \| good	0.152 \| good	8.697 \| good	0.15 \| good
2026-06-29T09:00:00.000Z	44 \| good	7.55 \| good	31.894 \| good	8.647 \| good	0.185 \| good	4.663 \| good	0.158 \| good
2026-06-29T10:00:00.000Z	38 \| good	7.25 \| good	24.117 \| good	9.732 \| good	0.206 \| good	5.308 \| good	0.184 \| good
2026-06-29T11:00:00.000Z	38 \| good	7.185 \| good	25.664 \| good	4.975 \| good	0.262 \| good	3.744 \| good	0.184 \| good
2026-06-29T12:00:00.000Z	38 \| good	7.404 \| good	26.121 \| good	12.742 \| good	0.176 \| good	3.711 \| good	0.176 \| good
2026-06-29T13:00:00.000Z	38 \| good	7.129 \| good	29.981 \| good	18.059 \| good	0.275 \| good	3.797 \| good	0.165 \| good
2026-06-29T14:00:00.000Z	49 \| good	8.986 \| good	27.879 \| good	27.101 \| good	0.213 \| good	2.664 \| good	0.15 \| good
2026-06-29T15:00:00.000Z	49 \| good	8.725 \| good	34.752 \| good	24.549 \| good	0.191 \| good	3.239 \| good	0.15 \| good
2026-06-29T16:00:00.000Z	54 \| moderate	10.849 \| good	22.38 \| good	28.42 \| good	0.194 \| good	4.109 \| good	0.191 \| good
2026-06-29T17:00:00.000Z	54 \| moderate	11.342 \| good	35.13 \| good	29.682 \| good	0.25 \| good	2.761 \| good	0.139 \| good
2026-06-29T18:00:00.000Z	58 \| moderate	12.565 \| fine	32.15 \| good	35.174 \| good	0.208 \| good	2.097 \| good	0.148 \| good
2026-06-29T18:00:00.000Z	58 \| moderate	12.624 \| fine	26.051 \| good	35.009 \| good	0.218 \| good	2.198 \| good	0.144 \| good
2026-06-29T19:00:00.000Z	33 \| good	4.375 \| good	19.123 \| good	35.737 \| good	0.209 \| good	0.383 \| good	0.133 \| good
2026-06-29T20:00:00.000Z	35 \| good	4.238 \| good	18.371 \| good	38.382 \| good	0.202 \| good	0.409 \| good	0.133 \| good
2026-06-29T21:00:00.000Z	37 \| good	3.4 \| good	14.879 \| good	40.032 \| good	0.196 \| good	0.508 \| good	0.135 \| good
2026-06-29T22:00:00.000Z	38 \| good	3.486 \| good	15.206 \| good	41.033 \| good	0.183 \| good	1.427 \| good	0.152 \| good
2026-06-29T23:00:00.000Z	38 \| good	3.772 \| good	16.304 \| good	40.824 \| good	0.17 \| good	2.583 \| good	0.175 \| good
2026-06-30T00:00:00.000Z	38 \| good	6.89 \| good	30.291 \| good	39.424 \| good	0.185 \| good	3.686 \| good	0.191 \| good
2026-06-30T01:00:00.000Z	52 \| moderate	9.894 \| good	43.977 \| good	44.427 \| good	0.208 \| good	5.099 \| good	0.207 \| good
2026-06-30T02:00:00.000Z	56 \| moderate	11.517 \| good	50.748 \| good	42.39 \| good	0.225 \| good	5.159 \| good	0.209 \| good
2026-06-30T03:00:00.000Z	54 \| moderate	11.421 \| good	50.814 \| good	39.829 \| good	0.253 \| good	4.89 \| good	0.205 \| good
2026-06-30T04:00:00.000Z	54 \| moderate	10.583 \| good	46.901 \| good	34.838 \| good	0.303 \| good	5.02 \| good	0.202 \| good
2026-06-30T05:00:00.000Z	54 \| moderate	10.957 \| good	48.33 \| good	30.343 \| good	0.368 \| good	5.192 \| good	0.198 \| good
2026-06-30T06:00:00.000Z	54 \| moderate	11.373 \| good	50.308 \| good	25.932 \| good	0.446 \| good	5.436 \| good	0.191 \| good
2026-06-30T07:00:00.000Z	56 \| moderate	11.667 \| good	51.589 \| good	21.158 \| good	0.523 \| good	5.72 \| good	0.186 \| good
2026-06-30T08:00:00.000Z	56 \| moderate	12.161 \| fine	54.815 \| good	18.842 \| good	0.59 \| good	6.081 \| good	0.182 \| good
2026-06-30T09:00:00.000Z	58 \| moderate	12.93 \| fine	58.161 \| fine	17.975 \| good	0.635 \| good	6.545 \| good	0.182 \| good
2026-06-30T10:00:00.000Z	58 \| moderate	12.937 \| fine	58.497 \| fine	16.004 \| good	0.646 \| good	6.96 \| good	0.186 \| good
2026-06-30T11:00:00.000Z	58 \| moderate	12.679 \| fine	56.891 \| fine	21.121 \| good	0.556 \| good	5.371 \| good	0.191 \| good
2026-06-30T12:00:00.000Z	58 \| moderate	13.098 \| fine	59.284 \| fine	30.59 \| good	0.518 \| good	3.759 \| good	0.2 \| good
2026-06-30T13:00:00.000Z	60 \| moderate	13.546 \| fine	60.361 \| fine	38.777 \| good	0.552 \| good	2.372 \| good	0.2 \| good
2026-06-30T14:00:00.000Z	58 \| moderate	13.203 \| fine	59.946 \| fine	47.016 \| good	0.518 \| good	1.43 \| good	0.197 \| good
2026-06-30T15:00:00.000Z	58 \| moderate	12.914 \| fine	57.703 \| fine	50.07 \| good	0.469 \| good	0.914 \| good	0.187 \| good
2026-06-30T16:00:00.000Z	52 \| moderate	9.577 \| good	42.747 \| good	48.072 \| good	0.395 \| good	0.666 \| good	0.174 \| good
2026-06-30T17:00:00.000Z	49 \| good	9.238 \| good	41.056 \| good	45.387 \| good	0.352 \| good	0.576 \| good	0.169 \| good
2026-06-30T18:00:00.000Z	49 \| good	9.471 \| good	42.249 \| good	44.643 \| good	0.345 \| good	0.583 \| good	0.168 \| good
2026-06-30T19:00:00.000Z	52 \| moderate	10.165 \| good	45.228 \| good	44.1 \| good	0.367 \| good	0.618 \| good	0.169 \| good
2026-06-30T20:00:00.000Z	56 \| moderate	12.421 \| fine	55.965 \| fine	55.772 \| fine	0.403 \| good	0.703 \| good	0.169 \| good
2026-06-30T21:00:00.000Z	93 \| moderate	12.979 \| fine	58.819 \| fine	67.729 \| fine	0.436 \| good	0.939 \| good	0.17 \| good
2026-06-30T22:00:00.000Z	84 \| moderate	9.427 \| good	41.996 \| good	65.029 \| fine	0.437 \| good	1.386 \| good	0.175 \| good
2026-06-30T23:00:00.000Z	58 \| moderate	6.472 \| good	29.084 \| good	57.177 \| fine	0.408 \| good	2.217 \| good	0.183 \| good
2026-07-01T00:00:00.000Z	48 \| good	6.36 \| good	28.22 \| good	52.48 \| good	0.387 \| good	2.796 \| good	0.184 \| good
2026-07-01T01:00:00.000Z	41 \| good	6.683 \| good	30.091 \| good	43.931 \| good	0.381 \| good	3.47 \| good	0.182 \| good
2026-07-01T02:00:00.000Z	44 \| good	7.554 \| good	33.247 \| good	37.233 \| good	0.378 \| good	3.695 \| good	0.175 \| good
2026-07-01T03:00:00.000Z	49 \| good	9.277 \| good	41.509 \| good	31.552 \| good	0.393 \| good	4.257 \| good	0.171 \| good
2026-07-01T04:00:00.000Z	54 \| moderate	10.823 \| good	48.277 \| good	32.724 \| good	0.419 \| good	5.084 \| good	0.171 \| good
2026-07-01T05:00:00.000Z	58 \| moderate	12.578 \| fine	56.804 \| fine	32.778 \| good	0.449 \| good	5.713 \| good	0.173 \| good
2026-07-01T06:00:00.000Z	60 \| moderate	13.585 \| fine	61.141 \| fine	32.911 \| good	0.496 \| good	5.768 \| good	0.17 \| good
2026-07-01T07:00:00.000Z	58 \| moderate	12.583 \| fine	56.818 \| fine	32.825 \| good	0.541 \| good	5.293 \| good	0.164 \| good
2026-07-01T08:00:00.000Z	54 \| moderate	11.49 \| good	51.168 \| good	29.579 \| good	0.54 \| good	4.709 \| good	0.158 \| good
2026-07-01T09:00:00.000Z	54 \| moderate	10.5 \| good	46.235 \| good	23.271 \| good	0.527 \| good	4.296 \| good	0.153 \| good
2026-07-01T10:00:00.000Z	52 \| moderate	10.09 \| good	44.912 \| good	22.046 \| good	0.5 \| good	3.996 \| good	0.151 \| good
2026-07-01T11:00:00.000Z	52 \| moderate	9.814 \| good	43.433 \| good	26.906 \| good	0.46 \| good	3.197 \| good	0.153 \| good
2026-07-01T12:00:00.000Z	54 \| moderate	11.029 \| good	48.869 \| good	33.406 \| good	0.439 \| good	2.463 \| good	0.161 \| good
2026-07-01T13:00:00.000Z	60 \| moderate	14.175 \| fine	63.268 \| fine	39.579 \| good	0.456 \| good	1.78 \| good	0.171 \| good
2026-07-01T14:00:00.000Z	66 \| moderate	17.496 \| fine	77.268 \| fine	44.538 \| good	0.485 \| good	1.251 \| good	0.18 \| good
2026-07-01T15:00:00.000Z	73 \| moderate	21.391 \| fine	93.549 \| fine	49.105 \| good	0.525 \| good	0.97 \| good	0.187 \| good
2026-07-01T16:00:00.000Z	75 \| moderate	21.826 \| fine	95.297 \| fine	51.539 \| good	0.57 \| good	0.816 \| good	0.191 \| good
2026-07-01T17:00:00.000Z	73 \| moderate	21.238 \| fine	93.07 \| fine	51.808 \| good	0.589 \| good	0.69 \| good	0.188 \| good
2026-07-01T18:00:00.000Z	75 \| moderate	21.862 \| fine	96.405 \| fine	49.715 \| good	0.56 \| good	0.618 \| good	0.184 \| good

Windsor Locks

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Windsor Locks, Connecticut air quality map: Track AQI near you

0.14ppm

How accurate is Connecticut, USA air quality data?

Air quality data and pollutant measurements for Connecticut, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Windsor Locks, Connecticut updated?

The air quality for Windsor Locks, Connecticut is updated every hour.

When was the worst air quality at Windsor Locks, Connecticut in the last 24 hrs?

The worst air quality in Windsor Locks, Connecticut in the last 24 hours was observed at 03:00:00 on 2026-06-29.

When was the best air quality at Windsor Locks, Connecticut in the last 24 hrs?

In the last 24 hrs, the best air quality in Windsor Locks, Connecticut was observed at 02:00:00 on 2026-06-29.

What is the current air quality in Windsor Locks, Connecticut?

The current air quality in Windsor Locks, Connecticut is 58, categorized as Moderate based on real-time data.

What pollutant is the most common in Windsor Locks, Connecticut?

The most common pollutant in Windsor Locks, Connecticut is PM2.5.

What should I do if the air quality in Windsor Locks, Connecticut is poor?

If the air quality in Windsor Locks, Connecticut is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Windsor Locks, Connecticut?

The current PM_2.5 concentration at Windsor Locks, Connecticut is 12.624 μg/m³.

What is the current concentration of PM₁₀ in Windsor Locks, Connecticut?

The current PM₁₀ concentration at Windsor Locks, Connecticut is 26.051 μg/m³.

What is the current concentration of carbon monoxide (CO) in Windsor Locks, Connecticut?

The current carbon monoxide (CO) concentration at Windsor Locks, Connecticut is 0.144 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Windsor Locks, Connecticut?

The current sulfur dioxide (SO₂) concentration at Windsor Locks, Connecticut is 0.218 ppb.

What is the current concentration of ozone (O₃) in Windsor Locks, Connecticut?

The current ozone (O₃) concentration at Windsor Locks, Connecticut is 35.009 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Windsor Locks, Connecticut?

The current nitrogen dioxide (NO₂) concentration at Windsor Locks, Connecticut is 2.198 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-27T19:00:00.000Z	44 \| good	5.103 \| good	16.234 \| good	46.85 \| good	0.193 \| good	6.921 \| good	0.222 \| good
2026-06-27T20:00:00.000Z	40 \| good	5.786 \| good	13.155 \| good	43.366 \| good	0.203 \| good	7.616 \| good	0.174 \| good
2026-06-27T21:00:00.000Z	38 \| good	6.519 \| good	22.009 \| good	37.949 \| good	0.205 \| good	8.737 \| good	0.159 \| good
2026-06-27T22:00:00.000Z	42 \| good	5.617 \| good	15.431 \| good	45.435 \| good	0.452 \| good	15.403 \| good	0.207 \| good
2026-06-27T23:00:00.000Z	39 \| good	5.657 \| good	15.238 \| good	41.56 \| good	0.324 \| good	7.992 \| good	0.222 \| good
2026-06-28T00:00:00.000Z	38 \| good	5.344 \| good	14.133 \| good	40.633 \| good	0.16 \| good	3.735 \| good	0.237 \| good
2026-06-28T01:00:00.000Z	38 \| good	6.56 \| good	21.141 \| good	37.447 \| good	0.172 \| good	2.976 \| good	0.233 \| good
2026-06-28T02:00:00.000Z	38 \| good	6.787 \| good	13.688 \| good	28.504 \| good	0.17 \| good	6.165 \| good	0.281 \| good
2026-06-28T03:00:00.000Z	44 \| good	7.53 \| good	33.226 \| good	23.205 \| good	0.238 \| good	8.806 \| good	0.243 \| good
2026-06-28T04:00:00.000Z	38 \| good	6.753 \| good	15.019 \| good	21.417 \| good	0.171 \| good	4.979 \| good	0.297 \| good
2026-06-28T05:00:00.000Z	38 \| good	6.507 \| good	21.926 \| good	20.056 \| good	0.16 \| good	6.59 \| good	0.312 \| good
2026-06-28T06:00:00.000Z	38 \| good	7.305 \| good	19.651 \| good	13.976 \| good	0.14 \| good	7.95 \| good	0.323 \| good
2026-06-28T07:00:00.000Z	49 \| good	8.712 \| good	26.343 \| good	11.648 \| good	0.21 \| good	7.402 \| good	0.299 \| good
2026-06-28T08:00:00.000Z	44 \| good	8.43 \| good	27.939 \| good	11.23 \| good	0.261 \| good	7.595 \| good	0.264 \| good
2026-06-28T09:00:00.000Z	44 \| good	7.817 \| good	19.589 \| good	10.299 \| good	0.284 \| good	10.576 \| good	0.249 \| good
2026-06-28T10:00:00.000Z	44 \| good	7.502 \| good	28.034 \| good	12.398 \| good	0.272 \| good	8.908 \| good	0.234 \| good
2026-06-28T11:00:00.000Z	49 \| good	8.739 \| good	20.9 \| good	19.911 \| good	0.295 \| good	6.643 \| good	0.249 \| good
2026-06-28T12:00:00.000Z	49 \| good	9.376 \| good	36.135 \| good	11.59 \| good	0.282 \| good	2.419 \| good	0.189 \| good
2026-06-28T13:00:00.000Z	52 \| moderate	10.217 \| good	23.528 \| good	14.918 \| good	0.301 \| good	3.118 \| good	0.181 \| good
2026-06-28T14:00:00.000Z	54 \| moderate	10.654 \| good	18.095 \| good	27.687 \| good	0.281 \| good	2.428 \| good	0.174 \| good
2026-06-28T15:00:00.000Z	52 \| moderate	10.462 \| good	30.269 \| good	26.689 \| good	0.16 \| good	2.024 \| good	0.124 \| good
2026-06-28T16:00:00.000Z	52 \| moderate	10.056 \| good	29.276 \| good	35.928 \| good	0.182 \| good	1.909 \| good	0.139 \| good
2026-06-28T17:00:00.000Z	52 \| moderate	9.661 \| good	41.123 \| good	34.46 \| good	0.149 \| good	2.875 \| good	0.133 \| good
2026-06-28T18:00:00.000Z	44 \| good	8.44 \| good	29.061 \| good	32.714 \| good	0.161 \| good	2.959 \| good	0.174 \| good
2026-06-28T19:00:00.000Z	49 \| good	9.085 \| good	21.748 \| good	39.57 \| good	0.151 \| good	2.847 \| good	0.189 \| good
2026-06-28T20:00:00.000Z	38 \| good	6.825 \| good	21.743 \| good	36.941 \| good	0.21 \| good	3.649 \| good	0.174 \| good
2026-06-28T21:00:00.000Z	38 \| good	6.751 \| good	26.806 \| good	39.659 \| good	0.284 \| good	2.925 \| good	0.174 \| good
2026-06-28T22:00:00.000Z	33 \| good	5.434 \| good	15.532 \| good	35.608 \| good	0.232 \| good	3.289 \| good	0.223 \| good
2026-06-28T23:00:00.000Z	44 \| good	7.682 \| good	23.876 \| good	34.755 \| good	0.248 \| good	3.372 \| good	0.174 \| good
2026-06-29T00:00:00.000Z	49 \| good	8.919 \| good	37.346 \| good	30.05 \| good	0.248 \| good	2.593 \| good	0.257 \| good
2026-06-29T01:00:00.000Z	44 \| good	7.712 \| good	30.777 \| good	32.684 \| good	0.18 \| good	4.211 \| good	0.182 \| good
2026-06-29T02:00:00.000Z	38 \| good	7.399 \| good	25.941 \| good	34.486 \| good	0.191 \| good	4.908 \| good	0.182 \| good
2026-06-29T03:00:00.000Z	58 \| moderate	12.563 \| fine	56.548 \| fine	30.041 \| good	0.223 \| good	8.506 \| good	0.249 \| good
2026-06-29T04:00:00.000Z	44 \| good	7.95 \| good	19.01 \| good	29.274 \| good	0.358 \| good	5.349 \| good	0.24 \| good
2026-06-29T05:00:00.000Z	44 \| good	7.74 \| good	18.557 \| good	28.151 \| good	0.479 \| good	5.319 \| good	0.184 \| good
2026-06-29T06:00:00.000Z	44 \| good	7.626 \| good	26.691 \| good	31.354 \| good	0.185 \| good	5.837 \| good	0.15 \| good
2026-06-29T07:00:00.000Z	44 \| good	8.195 \| good	30.529 \| good	16.147 \| good	0.202 \| good	5.65 \| good	0.146 \| good
2026-06-29T08:00:00.000Z	44 \| good	8.421 \| good	24.485 \| good	14.254 \| good	0.152 \| good	8.697 \| good	0.15 \| good
2026-06-29T09:00:00.000Z	44 \| good	7.55 \| good	31.894 \| good	8.647 \| good	0.185 \| good	4.663 \| good	0.158 \| good
2026-06-29T10:00:00.000Z	38 \| good	7.25 \| good	24.117 \| good	9.732 \| good	0.206 \| good	5.308 \| good	0.184 \| good
2026-06-29T11:00:00.000Z	38 \| good	7.185 \| good	25.664 \| good	4.975 \| good	0.262 \| good	3.744 \| good	0.184 \| good
2026-06-29T12:00:00.000Z	38 \| good	7.404 \| good	26.121 \| good	12.742 \| good	0.176 \| good	3.711 \| good	0.176 \| good
2026-06-29T13:00:00.000Z	38 \| good	7.129 \| good	29.981 \| good	18.059 \| good	0.275 \| good	3.797 \| good	0.165 \| good
2026-06-29T14:00:00.000Z	49 \| good	8.986 \| good	27.879 \| good	27.101 \| good	0.213 \| good	2.664 \| good	0.15 \| good
2026-06-29T15:00:00.000Z	49 \| good	8.725 \| good	34.752 \| good	24.549 \| good	0.191 \| good	3.239 \| good	0.15 \| good
2026-06-29T16:00:00.000Z	54 \| moderate	10.849 \| good	22.38 \| good	28.42 \| good	0.194 \| good	4.109 \| good	0.191 \| good
2026-06-29T17:00:00.000Z	54 \| moderate	11.342 \| good	35.13 \| good	29.682 \| good	0.25 \| good	2.761 \| good	0.139 \| good
2026-06-29T18:00:00.000Z	58 \| moderate	12.565 \| fine	32.15 \| good	35.174 \| good	0.208 \| good	2.097 \| good	0.148 \| good
2026-06-29T18:00:00.000Z	58 \| moderate	12.624 \| fine	26.051 \| good	35.009 \| good	0.218 \| good	2.198 \| good	0.144 \| good
2026-06-29T19:00:00.000Z	33 \| good	4.375 \| good	19.123 \| good	35.737 \| good	0.209 \| good	0.383 \| good	0.133 \| good
2026-06-29T20:00:00.000Z	35 \| good	4.238 \| good	18.371 \| good	38.382 \| good	0.202 \| good	0.409 \| good	0.133 \| good
2026-06-29T21:00:00.000Z	37 \| good	3.4 \| good	14.879 \| good	40.032 \| good	0.196 \| good	0.508 \| good	0.135 \| good
2026-06-29T22:00:00.000Z	38 \| good	3.486 \| good	15.206 \| good	41.033 \| good	0.183 \| good	1.427 \| good	0.152 \| good
2026-06-29T23:00:00.000Z	38 \| good	3.772 \| good	16.304 \| good	40.824 \| good	0.17 \| good	2.583 \| good	0.175 \| good
2026-06-30T00:00:00.000Z	38 \| good	6.89 \| good	30.291 \| good	39.424 \| good	0.185 \| good	3.686 \| good	0.191 \| good
2026-06-30T01:00:00.000Z	52 \| moderate	9.894 \| good	43.977 \| good	44.427 \| good	0.208 \| good	5.099 \| good	0.207 \| good
2026-06-30T02:00:00.000Z	56 \| moderate	11.517 \| good	50.748 \| good	42.39 \| good	0.225 \| good	5.159 \| good	0.209 \| good
2026-06-30T03:00:00.000Z	54 \| moderate	11.421 \| good	50.814 \| good	39.829 \| good	0.253 \| good	4.89 \| good	0.205 \| good
2026-06-30T04:00:00.000Z	54 \| moderate	10.583 \| good	46.901 \| good	34.838 \| good	0.303 \| good	5.02 \| good	0.202 \| good
2026-06-30T05:00:00.000Z	54 \| moderate	10.957 \| good	48.33 \| good	30.343 \| good	0.368 \| good	5.192 \| good	0.198 \| good
2026-06-30T06:00:00.000Z	54 \| moderate	11.373 \| good	50.308 \| good	25.932 \| good	0.446 \| good	5.436 \| good	0.191 \| good
2026-06-30T07:00:00.000Z	56 \| moderate	11.667 \| good	51.589 \| good	21.158 \| good	0.523 \| good	5.72 \| good	0.186 \| good
2026-06-30T08:00:00.000Z	56 \| moderate	12.161 \| fine	54.815 \| good	18.842 \| good	0.59 \| good	6.081 \| good	0.182 \| good
2026-06-30T09:00:00.000Z	58 \| moderate	12.93 \| fine	58.161 \| fine	17.975 \| good	0.635 \| good	6.545 \| good	0.182 \| good
2026-06-30T10:00:00.000Z	58 \| moderate	12.937 \| fine	58.497 \| fine	16.004 \| good	0.646 \| good	6.96 \| good	0.186 \| good
2026-06-30T11:00:00.000Z	58 \| moderate	12.679 \| fine	56.891 \| fine	21.121 \| good	0.556 \| good	5.371 \| good	0.191 \| good
2026-06-30T12:00:00.000Z	58 \| moderate	13.098 \| fine	59.284 \| fine	30.59 \| good	0.518 \| good	3.759 \| good	0.2 \| good
2026-06-30T13:00:00.000Z	60 \| moderate	13.546 \| fine	60.361 \| fine	38.777 \| good	0.552 \| good	2.372 \| good	0.2 \| good
2026-06-30T14:00:00.000Z	58 \| moderate	13.203 \| fine	59.946 \| fine	47.016 \| good	0.518 \| good	1.43 \| good	0.197 \| good
2026-06-30T15:00:00.000Z	58 \| moderate	12.914 \| fine	57.703 \| fine	50.07 \| good	0.469 \| good	0.914 \| good	0.187 \| good
2026-06-30T16:00:00.000Z	52 \| moderate	9.577 \| good	42.747 \| good	48.072 \| good	0.395 \| good	0.666 \| good	0.174 \| good
2026-06-30T17:00:00.000Z	49 \| good	9.238 \| good	41.056 \| good	45.387 \| good	0.352 \| good	0.576 \| good	0.169 \| good
2026-06-30T18:00:00.000Z	49 \| good	9.471 \| good	42.249 \| good	44.643 \| good	0.345 \| good	0.583 \| good	0.168 \| good
2026-06-30T19:00:00.000Z	52 \| moderate	10.165 \| good	45.228 \| good	44.1 \| good	0.367 \| good	0.618 \| good	0.169 \| good
2026-06-30T20:00:00.000Z	56 \| moderate	12.421 \| fine	55.965 \| fine	55.772 \| fine	0.403 \| good	0.703 \| good	0.169 \| good
2026-06-30T21:00:00.000Z	93 \| moderate	12.979 \| fine	58.819 \| fine	67.729 \| fine	0.436 \| good	0.939 \| good	0.17 \| good
2026-06-30T22:00:00.000Z	84 \| moderate	9.427 \| good	41.996 \| good	65.029 \| fine	0.437 \| good	1.386 \| good	0.175 \| good
2026-06-30T23:00:00.000Z	58 \| moderate	6.472 \| good	29.084 \| good	57.177 \| fine	0.408 \| good	2.217 \| good	0.183 \| good
2026-07-01T00:00:00.000Z	48 \| good	6.36 \| good	28.22 \| good	52.48 \| good	0.387 \| good	2.796 \| good	0.184 \| good
2026-07-01T01:00:00.000Z	41 \| good	6.683 \| good	30.091 \| good	43.931 \| good	0.381 \| good	3.47 \| good	0.182 \| good
2026-07-01T02:00:00.000Z	44 \| good	7.554 \| good	33.247 \| good	37.233 \| good	0.378 \| good	3.695 \| good	0.175 \| good
2026-07-01T03:00:00.000Z	49 \| good	9.277 \| good	41.509 \| good	31.552 \| good	0.393 \| good	4.257 \| good	0.171 \| good
2026-07-01T04:00:00.000Z	54 \| moderate	10.823 \| good	48.277 \| good	32.724 \| good	0.419 \| good	5.084 \| good	0.171 \| good
2026-07-01T05:00:00.000Z	58 \| moderate	12.578 \| fine	56.804 \| fine	32.778 \| good	0.449 \| good	5.713 \| good	0.173 \| good
2026-07-01T06:00:00.000Z	60 \| moderate	13.585 \| fine	61.141 \| fine	32.911 \| good	0.496 \| good	5.768 \| good	0.17 \| good
2026-07-01T07:00:00.000Z	58 \| moderate	12.583 \| fine	56.818 \| fine	32.825 \| good	0.541 \| good	5.293 \| good	0.164 \| good
2026-07-01T08:00:00.000Z	54 \| moderate	11.49 \| good	51.168 \| good	29.579 \| good	0.54 \| good	4.709 \| good	0.158 \| good
2026-07-01T09:00:00.000Z	54 \| moderate	10.5 \| good	46.235 \| good	23.271 \| good	0.527 \| good	4.296 \| good	0.153 \| good
2026-07-01T10:00:00.000Z	52 \| moderate	10.09 \| good	44.912 \| good	22.046 \| good	0.5 \| good	3.996 \| good	0.151 \| good
2026-07-01T11:00:00.000Z	52 \| moderate	9.814 \| good	43.433 \| good	26.906 \| good	0.46 \| good	3.197 \| good	0.153 \| good
2026-07-01T12:00:00.000Z	54 \| moderate	11.029 \| good	48.869 \| good	33.406 \| good	0.439 \| good	2.463 \| good	0.161 \| good
2026-07-01T13:00:00.000Z	60 \| moderate	14.175 \| fine	63.268 \| fine	39.579 \| good	0.456 \| good	1.78 \| good	0.171 \| good
2026-07-01T14:00:00.000Z	66 \| moderate	17.496 \| fine	77.268 \| fine	44.538 \| good	0.485 \| good	1.251 \| good	0.18 \| good
2026-07-01T15:00:00.000Z	73 \| moderate	21.391 \| fine	93.549 \| fine	49.105 \| good	0.525 \| good	0.97 \| good	0.187 \| good
2026-07-01T16:00:00.000Z	75 \| moderate	21.826 \| fine	95.297 \| fine	51.539 \| good	0.57 \| good	0.816 \| good	0.191 \| good
2026-07-01T17:00:00.000Z	73 \| moderate	21.238 \| fine	93.07 \| fine	51.808 \| good	0.589 \| good	0.69 \| good	0.188 \| good
2026-07-01T18:00:00.000Z	75 \| moderate	21.862 \| fine	96.405 \| fine	49.715 \| good	0.56 \| good	0.618 \| good	0.184 \| good

Windsor Locks, Connecticut live air quality index now

Major air pollutants in Windsor Locks, Connecticut

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

East Windsor, Connecticut

Windsor, Connecticut

Suffield, Connecticut

South Windsor, Connecticut

Enfield, Connecticut

Granby, Connecticut

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Windsor Locks, Connecticut?

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What is the current concentration of nitrogen dioxide (NO₂) in Windsor Locks, Connecticut?