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

Currently, Rocky Hill, Connecticut has a sulfur dioxide (SO2) concentration of 0.24 ppb.

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

The current ozone (O3) level in Rocky Hill, Connecticut at the moment is 48.783 ppm.

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

Nitrogen dioxide (NO2) level in Rocky Hill, Connecticut at the moment is 3.831 ppb.

Live air quality index in Rocky Hill, Connecticut today

Name: Live air pollution levels in Rocky Hill, Connecticut today
Creator: Ambee

Stay updated with real-time air quality in Rocky Hill, 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

Rocky Hill, Connecticut

Last updated: ... (Local time)

Major air pollutants in Rocky Hill, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.99 μg/m³

155

255

425

605+

Ozone (O₃)

43.12 ppb

201

201+

Sulfur Dioxide (SO₂)

0.30 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.00 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.35 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Rocky Hill, Connecticut

Get Live Pollen Counts

Rocky Hill, Connecticut

Scroll To Air Quality Map

Track live Rocky Hill, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-29T03:00:00.000Z	62 \| moderate	14.572 \| fine	23.695 \| good	30.821 \| good	0.216 \| good	16.266 \| good	0.458 \| good
2025-07-29T04:00:00.000Z	60 \| moderate	14.099 \| fine	23.855 \| good	32.49 \| good	0.205 \| good	10.821 \| good	0.458 \| good
2025-07-29T05:00:00.000Z	60 \| moderate	13.99 \| fine	24.199 \| good	33.734 \| good	0.803 \| good	10.069 \| good	0.379 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	14.115 \| fine	21.8 \| good	28.275 \| good	0.723 \| good	8.012 \| good	0.373 \| good
2025-07-29T07:00:00.000Z	60 \| moderate	14.155 \| fine	22.658 \| good	24.977 \| good	0.276 \| good	7.638 \| good	0.378 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	14.605 \| fine	24.593 \| good	24.328 \| good	0.245 \| good	7.466 \| good	0.378 \| good
2025-07-29T09:00:00.000Z	62 \| moderate	14.681 \| fine	26.73 \| good	21.224 \| good	0.211 \| good	12.723 \| good	0.376 \| good
2025-07-29T10:00:00.000Z	62 \| moderate	14.814 \| fine	26.683 \| good	16.947 \| good	0.206 \| good	12.676 \| good	0.389 \| good
2025-07-29T11:00:00.000Z	62 \| moderate	14.961 \| fine	26.188 \| good	16.134 \| good	0.224 \| good	14.072 \| good	0.474 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	15.236 \| fine	24.527 \| good	14.911 \| good	0.223 \| good	15.342 \| good	0.57 \| good
2025-07-29T13:00:00.000Z	62 \| moderate	15.125 \| fine	24.991 \| good	18.781 \| good	0.254 \| good	16.284 \| good	0.65 \| good
2025-07-29T14:00:00.000Z	64 \| moderate	15.578 \| fine	28.266 \| good	24.239 \| good	0.331 \| good	13.028 \| good	0.472 \| good
2025-07-29T15:00:00.000Z	64 \| moderate	15.878 \| fine	27.14 \| good	31.823 \| good	0.534 \| good	12.63 \| good	0.472 \| good
2025-07-29T16:00:00.000Z	64 \| moderate	15.586 \| fine	26.637 \| good	41.124 \| good	0.501 \| good	10.253 \| good	0.387 \| good
2025-07-29T17:00:00.000Z	62 \| moderate	14.893 \| fine	28.338 \| good	39.73 \| good	0.414 \| good	8.2 \| good	0.387 \| good
2025-07-29T18:00:00.000Z	60 \| moderate	14.195 \| fine	27.16 \| good	44.354 \| good	0.355 \| good	4.607 \| good	0.8 \| good
2025-07-29T19:00:00.000Z	58 \| moderate	13.063 \| fine	27.804 \| good	46.542 \| good	0.339 \| good	7.783 \| good	0.38 \| good
2025-07-29T20:00:00.000Z	56 \| moderate	12.295 \| fine	26.874 \| good	55.119 \| fine	0.406 \| good	8.28 \| good	0.298 \| good
2025-07-29T21:00:00.000Z	61 \| moderate	11.835 \| good	22.24 \| good	57.501 \| fine	0.436 \| good	5.439 \| good	0.213 \| good
2025-07-29T22:00:00.000Z	54 \| moderate	11.495 \| good	23.202 \| good	51.63 \| good	0.327 \| good	4.368 \| good	0.213 \| good
2025-07-29T23:00:00.000Z	54 \| moderate	10.866 \| good	21.392 \| good	43.399 \| good	0.382 \| good	4.337 \| good	0.214 \| good
2025-07-30T00:00:00.000Z	54 \| moderate	10.902 \| good	19.187 \| good	42.558 \| good	0.383 \| good	5.348 \| good	0.216 \| good
2025-07-30T01:00:00.000Z	54 \| moderate	10.994 \| good	19.615 \| good	41.803 \| good	0.359 \| good	5.548 \| good	0.209 \| good
2025-07-30T02:00:00.000Z	54 \| moderate	11.327 \| good	19.728 \| good	39.277 \| good	0.355 \| good	10.586 \| good	0.3 \| good
2025-07-30T03:00:00.000Z	67 \| moderate	17.644 \| fine	78.876 \| fine	27.612 \| good	0.822 \| good	10.67 \| good	0.294 \| good
2025-07-30T04:00:00.000Z	56 \| moderate	12.148 \| fine	21.321 \| good	41.888 \| good	0.333 \| good	21.05 \| good	0.445 \| good
2025-07-30T05:00:00.000Z	58 \| moderate	12.528 \| fine	22.899 \| good	39.002 \| good	0.435 \| good	20.343 \| good	0.368 \| good
2025-07-30T06:00:00.000Z	58 \| moderate	13.395 \| fine	26.051 \| good	31.221 \| good	0.37 \| good	14.497 \| good	0.288 \| good
2025-07-30T07:00:00.000Z	60 \| moderate	14.093 \| fine	25.831 \| good	28.766 \| good	0.213 \| good	15.488 \| good	0.285 \| good
2025-07-30T08:00:00.000Z	60 \| moderate	13.588 \| fine	24.973 \| good	22.38 \| good	0.227 \| good	14.863 \| good	0.285 \| good
2025-07-30T09:00:00.000Z	60 \| moderate	13.524 \| fine	21.659 \| good	22.095 \| good	0.194 \| good	13.236 \| good	0.205 \| good
2025-07-30T10:00:00.000Z	58 \| moderate	12.976 \| fine	24.204 \| good	20.702 \| good	0.179 \| good	15.317 \| good	0.297 \| good
2025-07-30T11:00:00.000Z	58 \| moderate	12.714 \| fine	24.568 \| good	17.681 \| good	0.166 \| good	14.535 \| good	0.296 \| good
2025-07-30T12:00:00.000Z	58 \| moderate	12.624 \| fine	24.178 \| good	22.158 \| good	0.179 \| good	14.175 \| good	0.302 \| good
2025-07-30T13:00:00.000Z	56 \| moderate	11.997 \| good	23.308 \| good	25.222 \| good	0.222 \| good	10.79 \| good	0.296 \| good
2025-07-30T14:00:00.000Z	54 \| moderate	11.085 \| good	21.53 \| good	28.14 \| good	0.242 \| good	10.582 \| good	0.288 \| good
2025-07-30T15:00:00.000Z	54 \| moderate	11.318 \| good	22.854 \| good	23.485 \| good	0.319 \| good	14.603 \| good	0.377 \| good
2025-07-30T16:00:00.000Z	54 \| moderate	11.222 \| good	23.372 \| good	32.818 \| good	0.365 \| good	10.47 \| good	0.367 \| good
2025-07-30T17:00:00.000Z	54 \| moderate	10.937 \| good	19.2 \| good	43.223 \| good	0.349 \| good	8.653 \| good	0.293 \| good
2025-07-30T18:00:00.000Z	54 \| moderate	10.522 \| good	19.766 \| good	48.687 \| good	0.254 \| good	4.894 \| good	0.205 \| good
2025-07-30T19:00:00.000Z	52 \| moderate	10.232 \| good	20.659 \| good	47.398 \| good	0.241 \| good	5.979 \| good	0.206 \| good
2025-07-30T20:00:00.000Z	52 \| moderate	10.292 \| good	19.176 \| good	50.317 \| good	0.223 \| good	3.811 \| good	0.206 \| good
2025-07-30T21:00:00.000Z	52 \| moderate	10.262 \| good	20.018 \| good	52.027 \| good	0.395 \| good	4.532 \| good	0.208 \| good
2025-07-30T22:00:00.000Z	52 \| moderate	10.45 \| good	20.251 \| good	52.235 \| good	0.303 \| good	7.698 \| good	0.301 \| good
2025-07-30T23:00:00.000Z	52 \| moderate	10.446 \| good	19.129 \| good	53.466 \| good	0.198 \| good	11.208 \| good	0.467 \| good
2025-07-31T00:00:00.000Z	52 \| moderate	10.418 \| good	20.969 \| good	51.49 \| good	0.253 \| good	10.699 \| good	0.382 \| good
2025-07-31T01:00:00.000Z	49 \| good	9.242 \| good	17.231 \| good	43.674 \| good	0.227 \| good	11.165 \| good	0.382 \| good
2025-07-31T02:00:00.000Z	49 \| good	8.627 \| good	17.564 \| good	39.479 \| good	0.278 \| good	11.237 \| good	0.379 \| good
2025-07-31T02:00:00.000Z	44 \| good	8.056 \| good	25.994 \| good	43.123 \| good	0.299 \| good	12.002 \| good	0.351 \| good
2025-07-30T21:00:00.000Z	66 \| moderate	16.941 \| fine	75.021 \| fine	51.689 \| good	0.593 \| good	1.695 \| good	0.193 \| good
2025-07-30T22:00:00.000Z	66 \| moderate	17.098 \| fine	75.892 \| fine	56.351 \| fine	0.637 \| good	3.552 \| good	0.213 \| good
2025-07-30T23:00:00.000Z	69 \| moderate	18.905 \| fine	83.568 \| fine	53.259 \| good	0.681 \| good	5.41 \| good	0.233 \| good
2025-07-31T00:00:00.000Z	67 \| moderate	18.244 \| fine	80.611 \| fine	44.685 \| good	0.725 \| good	7.267 \| good	0.253 \| good
2025-07-31T01:00:00.000Z	71 \| moderate	19.509 \| fine	86.431 \| fine	36.034 \| good	0.757 \| good	8.51 \| good	0.268 \| good
2025-07-31T02:00:00.000Z	71 \| moderate	20.315 \| fine	89.253 \| fine	29.496 \| good	0.79 \| good	9.753 \| good	0.283 \| good
2025-07-31T03:00:00.000Z	71 \| moderate	19.653 \| fine	86.455 \| fine	23.025 \| good	0.822 \| good	10.995 \| good	0.298 \| good
2025-07-31T04:00:00.000Z	71 \| moderate	19.993 \| fine	88.016 \| fine	21.105 \| good	0.801 \| good	8.869 \| good	0.276 \| good
2025-07-31T05:00:00.000Z	71 \| moderate	20.267 \| fine	89.382 \| fine	25.303 \| good	0.78 \| good	6.743 \| good	0.254 \| good
2025-07-31T06:00:00.000Z	73 \| moderate	20.833 \| fine	91.702 \| fine	22.773 \| good	0.759 \| good	4.617 \| good	0.232 \| good
2025-07-31T07:00:00.000Z	73 \| moderate	20.896 \| fine	91.702 \| fine	19.46 \| good	0.727 \| good	3.86 \| good	0.227 \| good
2025-07-31T08:00:00.000Z	71 \| moderate	20.208 \| fine	88.864 \| fine	17.212 \| good	0.695 \| good	3.102 \| good	0.222 \| good
2025-07-31T09:00:00.000Z	71 \| moderate	19.59 \| fine	86.413 \| fine	14.418 \| good	0.663 \| good	2.344 \| good	0.217 \| good
2025-07-31T10:00:00.000Z	69 \| moderate	19.451 \| fine	85.725 \| fine	10.459 \| good	0.645 \| good	2.502 \| good	0.226 \| good
2025-07-31T11:00:00.000Z	73 \| moderate	21.432 \| fine	94.234 \| fine	15.438 \| good	0.627 \| good	2.661 \| good	0.236 \| good
2025-07-31T12:00:00.000Z	82 \| moderate	25.711 \| fine	111.813 \| fine	18.347 \| good	0.609 \| good	2.819 \| good	0.246 \| good
2025-07-31T13:00:00.000Z	71 \| moderate	19.917 \| fine	87.372 \| fine	26.171 \| good	0.623 \| good	2.472 \| good	0.248 \| good
2025-07-31T14:00:00.000Z	69 \| moderate	18.853 \| fine	82.956 \| fine	34.174 \| good	0.637 \| good	2.125 \| good	0.25 \| good
2025-07-31T15:00:00.000Z	75 \| moderate	21.954 \| fine	96.423 \| fine	29.625 \| good	0.651 \| good	1.778 \| good	0.252 \| good
2025-07-31T16:00:00.000Z	79 \| moderate	23.953 \| fine	104.685 \| fine	29.357 \| good	0.619 \| good	1.727 \| good	0.245 \| good
2025-07-31T17:00:00.000Z	79 \| moderate	23.653 \| fine	103.482 \| fine	36.621 \| good	0.587 \| good	1.677 \| good	0.237 \| good
2025-07-31T18:00:00.000Z	73 \| moderate	20.561 \| fine	90.106 \| fine	40.002 \| good	0.555 \| good	1.626 \| good	0.23 \| good
2025-07-31T19:00:00.000Z	71 \| moderate	19.813 \| fine	87.264 \| fine	36.009 \| good	0.54 \| good	1.725 \| good	0.228 \| good
2025-07-31T20:00:00.000Z	71 \| moderate	20.473 \| fine	89.647 \| fine	32.234 \| good	0.526 \| good	1.823 \| good	0.226 \| good
2025-07-31T21:00:00.000Z	71 \| moderate	19.501 \| fine	86.375 \| fine	30.333 \| good	0.511 \| good	1.922 \| good	0.225 \| good
2025-07-31T22:00:00.000Z	66 \| moderate	16.564 \| fine	73.397 \| fine	29.435 \| good	0.543 \| good	3.097 \| good	0.231 \| good
2025-07-31T23:00:00.000Z	64 \| moderate	15.838 \| fine	70.482 \| fine	26.584 \| good	0.575 \| good	4.272 \| good	0.238 \| good
2025-08-01T00:00:00.000Z	67 \| moderate	18.173 \| fine	80.026 \| fine	27.909 \| good	0.607 \| good	5.446 \| good	0.244 \| good
2025-08-01T01:00:00.000Z	69 \| moderate	18.974 \| fine	83.946 \| fine	25.084 \| good	0.617 \| good	5.24 \| good	0.247 \| good
2025-08-01T02:00:00.000Z	67 \| moderate	18.015 \| fine	79.531 \| fine	22.951 \| good	0.628 \| good	5.034 \| good	0.249 \| good
2025-08-01T03:00:00.000Z	66 \| moderate	17.376 \| fine	77.079 \| fine	24.462 \| good	0.638 \| good	4.828 \| good	0.252 \| good
2025-08-01T04:00:00.000Z	66 \| moderate	17.232 \| fine	77 \| fine	24.508 \| good	0.701 \| good	4.576 \| good	0.25 \| good
2025-08-01T05:00:00.000Z	67 \| moderate	17.562 \| fine	78.225 \| fine	22.968 \| good	0.763 \| good	4.323 \| good	0.247 \| good
2025-08-01T06:00:00.000Z	64 \| moderate	16.069 \| fine	71.342 \| fine	22.065 \| good	0.825 \| good	4.07 \| good	0.245 \| good
2025-08-01T07:00:00.000Z	64 \| moderate	15.512 \| fine	69.178 \| fine	19.882 \| good	0.844 \| good	4.095 \| good	0.244 \| good
2025-08-01T08:00:00.000Z	62 \| moderate	14.685 \| fine	65.441 \| fine	21.61 \| good	0.863 \| good	4.12 \| good	0.244 \| good
2025-08-01T09:00:00.000Z	54 \| moderate	10.932 \| good	48.46 \| good	19.681 \| good	0.882 \| good	4.145 \| good	0.243 \| good
2025-08-01T10:00:00.000Z	49 \| good	8.942 \| good	39.658 \| good	21.045 \| good	0.842 \| good	3.932 \| good	0.24 \| good
2025-08-01T11:00:00.000Z	33 \| good	6.039 \| good	26.812 \| good	22.157 \| good	0.802 \| good	3.718 \| good	0.237 \| good
2025-08-01T12:00:00.000Z	44 \| good	7.737 \| good	34.104 \| good	21.26 \| good	0.762 \| good	3.504 \| good	0.234 \| good
2025-08-01T13:00:00.000Z	38 \| good	7.031 \| good	31.06 \| good	25.116 \| good	0.709 \| good	3.696 \| good	0.232 \| good
2025-08-01T14:00:00.000Z	38 \| good	7.402 \| good	32.796 \| good	29.84 \| good	0.656 \| good	3.888 \| good	0.23 \| good
2025-08-01T15:00:00.000Z	44 \| good	7.741 \| good	33.875 \| good	31.712 \| good	0.603 \| good	4.08 \| good	0.228 \| good
2025-08-01T16:00:00.000Z	49 \| good	8.539 \| good	37.624 \| good	32.009 \| good	0.594 \| good	3.523 \| good	0.223 \| good
2025-08-01T17:00:00.000Z	49 \| good	8.625 \| good	37.83 \| good	32.682 \| good	0.584 \| good	2.966 \| good	0.218 \| good
2025-08-01T18:00:00.000Z	49 \| good	8.537 \| good	37.569 \| good	28.923 \| good	0.575 \| good	2.409 \| good	0.213 \| good
2025-08-01T19:00:00.000Z	49 \| good	8.685 \| good	37.907 \| good	28.936 \| good	0.526 \| good	2.36 \| good	0.208 \| good
2025-08-01T20:00:00.000Z	49 \| good	9.144 \| good	40.917 \| good	29.856 \| good	0.478 \| good	2.311 \| good	0.204 \| good

Rocky Hill

Get reliable air quality data to drive your business

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

0.21ppm

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 Rocky Hill, Connecticut?

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

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

In the past 24 hours, the air quality in Rocky Hill, Connecticut was at its worst at 11:00:00 on 2025-07-29.

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

In the last 24 hours, the best air quality in Rocky Hill, Connecticut was observed at 10:00:00 on 2025-07-30.

What is the AQI in Rocky Hill, Connecticut right now?

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

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

Rocky Hill, Connecticut air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Rocky Hill, Connecticut are currently 10.11 μg/m³.

What is the PM₁₀ level in Rocky Hill, Connecticut at the moment?

The PM₁₀ concentration in Rocky Hill, Connecticut is 28.167 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Rocky Hill, Connecticut is 0.213 ppm.

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

Currently, Rocky Hill, Connecticut has a sulfur dioxide (SO₂) concentration of 0.24 ppb.

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

The current ozone (O₃) level in Rocky Hill, Connecticut at the moment is 48.783 ppm.

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

Nitrogen dioxide (NO₂) level in Rocky Hill, Connecticut at the moment is 3.831 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-29T03:00:00.000Z	62 \| moderate	14.572 \| fine	23.695 \| good	30.821 \| good	0.216 \| good	16.266 \| good	0.458 \| good
2025-07-29T04:00:00.000Z	60 \| moderate	14.099 \| fine	23.855 \| good	32.49 \| good	0.205 \| good	10.821 \| good	0.458 \| good
2025-07-29T05:00:00.000Z	60 \| moderate	13.99 \| fine	24.199 \| good	33.734 \| good	0.803 \| good	10.069 \| good	0.379 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	14.115 \| fine	21.8 \| good	28.275 \| good	0.723 \| good	8.012 \| good	0.373 \| good
2025-07-29T07:00:00.000Z	60 \| moderate	14.155 \| fine	22.658 \| good	24.977 \| good	0.276 \| good	7.638 \| good	0.378 \| good
2025-07-29T08:00:00.000Z	62 \| moderate	14.605 \| fine	24.593 \| good	24.328 \| good	0.245 \| good	7.466 \| good	0.378 \| good
2025-07-29T09:00:00.000Z	62 \| moderate	14.681 \| fine	26.73 \| good	21.224 \| good	0.211 \| good	12.723 \| good	0.376 \| good
2025-07-29T10:00:00.000Z	62 \| moderate	14.814 \| fine	26.683 \| good	16.947 \| good	0.206 \| good	12.676 \| good	0.389 \| good
2025-07-29T11:00:00.000Z	62 \| moderate	14.961 \| fine	26.188 \| good	16.134 \| good	0.224 \| good	14.072 \| good	0.474 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	15.236 \| fine	24.527 \| good	14.911 \| good	0.223 \| good	15.342 \| good	0.57 \| good
2025-07-29T13:00:00.000Z	62 \| moderate	15.125 \| fine	24.991 \| good	18.781 \| good	0.254 \| good	16.284 \| good	0.65 \| good
2025-07-29T14:00:00.000Z	64 \| moderate	15.578 \| fine	28.266 \| good	24.239 \| good	0.331 \| good	13.028 \| good	0.472 \| good
2025-07-29T15:00:00.000Z	64 \| moderate	15.878 \| fine	27.14 \| good	31.823 \| good	0.534 \| good	12.63 \| good	0.472 \| good
2025-07-29T16:00:00.000Z	64 \| moderate	15.586 \| fine	26.637 \| good	41.124 \| good	0.501 \| good	10.253 \| good	0.387 \| good
2025-07-29T17:00:00.000Z	62 \| moderate	14.893 \| fine	28.338 \| good	39.73 \| good	0.414 \| good	8.2 \| good	0.387 \| good
2025-07-29T18:00:00.000Z	60 \| moderate	14.195 \| fine	27.16 \| good	44.354 \| good	0.355 \| good	4.607 \| good	0.8 \| good
2025-07-29T19:00:00.000Z	58 \| moderate	13.063 \| fine	27.804 \| good	46.542 \| good	0.339 \| good	7.783 \| good	0.38 \| good
2025-07-29T20:00:00.000Z	56 \| moderate	12.295 \| fine	26.874 \| good	55.119 \| fine	0.406 \| good	8.28 \| good	0.298 \| good
2025-07-29T21:00:00.000Z	61 \| moderate	11.835 \| good	22.24 \| good	57.501 \| fine	0.436 \| good	5.439 \| good	0.213 \| good
2025-07-29T22:00:00.000Z	54 \| moderate	11.495 \| good	23.202 \| good	51.63 \| good	0.327 \| good	4.368 \| good	0.213 \| good
2025-07-29T23:00:00.000Z	54 \| moderate	10.866 \| good	21.392 \| good	43.399 \| good	0.382 \| good	4.337 \| good	0.214 \| good
2025-07-30T00:00:00.000Z	54 \| moderate	10.902 \| good	19.187 \| good	42.558 \| good	0.383 \| good	5.348 \| good	0.216 \| good
2025-07-30T01:00:00.000Z	54 \| moderate	10.994 \| good	19.615 \| good	41.803 \| good	0.359 \| good	5.548 \| good	0.209 \| good
2025-07-30T02:00:00.000Z	54 \| moderate	11.327 \| good	19.728 \| good	39.277 \| good	0.355 \| good	10.586 \| good	0.3 \| good
2025-07-30T03:00:00.000Z	67 \| moderate	17.644 \| fine	78.876 \| fine	27.612 \| good	0.822 \| good	10.67 \| good	0.294 \| good
2025-07-30T04:00:00.000Z	56 \| moderate	12.148 \| fine	21.321 \| good	41.888 \| good	0.333 \| good	21.05 \| good	0.445 \| good
2025-07-30T05:00:00.000Z	58 \| moderate	12.528 \| fine	22.899 \| good	39.002 \| good	0.435 \| good	20.343 \| good	0.368 \| good
2025-07-30T06:00:00.000Z	58 \| moderate	13.395 \| fine	26.051 \| good	31.221 \| good	0.37 \| good	14.497 \| good	0.288 \| good
2025-07-30T07:00:00.000Z	60 \| moderate	14.093 \| fine	25.831 \| good	28.766 \| good	0.213 \| good	15.488 \| good	0.285 \| good
2025-07-30T08:00:00.000Z	60 \| moderate	13.588 \| fine	24.973 \| good	22.38 \| good	0.227 \| good	14.863 \| good	0.285 \| good
2025-07-30T09:00:00.000Z	60 \| moderate	13.524 \| fine	21.659 \| good	22.095 \| good	0.194 \| good	13.236 \| good	0.205 \| good
2025-07-30T10:00:00.000Z	58 \| moderate	12.976 \| fine	24.204 \| good	20.702 \| good	0.179 \| good	15.317 \| good	0.297 \| good
2025-07-30T11:00:00.000Z	58 \| moderate	12.714 \| fine	24.568 \| good	17.681 \| good	0.166 \| good	14.535 \| good	0.296 \| good
2025-07-30T12:00:00.000Z	58 \| moderate	12.624 \| fine	24.178 \| good	22.158 \| good	0.179 \| good	14.175 \| good	0.302 \| good
2025-07-30T13:00:00.000Z	56 \| moderate	11.997 \| good	23.308 \| good	25.222 \| good	0.222 \| good	10.79 \| good	0.296 \| good
2025-07-30T14:00:00.000Z	54 \| moderate	11.085 \| good	21.53 \| good	28.14 \| good	0.242 \| good	10.582 \| good	0.288 \| good
2025-07-30T15:00:00.000Z	54 \| moderate	11.318 \| good	22.854 \| good	23.485 \| good	0.319 \| good	14.603 \| good	0.377 \| good
2025-07-30T16:00:00.000Z	54 \| moderate	11.222 \| good	23.372 \| good	32.818 \| good	0.365 \| good	10.47 \| good	0.367 \| good
2025-07-30T17:00:00.000Z	54 \| moderate	10.937 \| good	19.2 \| good	43.223 \| good	0.349 \| good	8.653 \| good	0.293 \| good
2025-07-30T18:00:00.000Z	54 \| moderate	10.522 \| good	19.766 \| good	48.687 \| good	0.254 \| good	4.894 \| good	0.205 \| good
2025-07-30T19:00:00.000Z	52 \| moderate	10.232 \| good	20.659 \| good	47.398 \| good	0.241 \| good	5.979 \| good	0.206 \| good
2025-07-30T20:00:00.000Z	52 \| moderate	10.292 \| good	19.176 \| good	50.317 \| good	0.223 \| good	3.811 \| good	0.206 \| good
2025-07-30T21:00:00.000Z	52 \| moderate	10.262 \| good	20.018 \| good	52.027 \| good	0.395 \| good	4.532 \| good	0.208 \| good
2025-07-30T22:00:00.000Z	52 \| moderate	10.45 \| good	20.251 \| good	52.235 \| good	0.303 \| good	7.698 \| good	0.301 \| good
2025-07-30T23:00:00.000Z	52 \| moderate	10.446 \| good	19.129 \| good	53.466 \| good	0.198 \| good	11.208 \| good	0.467 \| good
2025-07-31T00:00:00.000Z	52 \| moderate	10.418 \| good	20.969 \| good	51.49 \| good	0.253 \| good	10.699 \| good	0.382 \| good
2025-07-31T01:00:00.000Z	49 \| good	9.242 \| good	17.231 \| good	43.674 \| good	0.227 \| good	11.165 \| good	0.382 \| good
2025-07-31T02:00:00.000Z	49 \| good	8.627 \| good	17.564 \| good	39.479 \| good	0.278 \| good	11.237 \| good	0.379 \| good
2025-07-31T02:00:00.000Z	44 \| good	8.056 \| good	25.994 \| good	43.123 \| good	0.299 \| good	12.002 \| good	0.351 \| good
2025-07-30T21:00:00.000Z	66 \| moderate	16.941 \| fine	75.021 \| fine	51.689 \| good	0.593 \| good	1.695 \| good	0.193 \| good
2025-07-30T22:00:00.000Z	66 \| moderate	17.098 \| fine	75.892 \| fine	56.351 \| fine	0.637 \| good	3.552 \| good	0.213 \| good
2025-07-30T23:00:00.000Z	69 \| moderate	18.905 \| fine	83.568 \| fine	53.259 \| good	0.681 \| good	5.41 \| good	0.233 \| good
2025-07-31T00:00:00.000Z	67 \| moderate	18.244 \| fine	80.611 \| fine	44.685 \| good	0.725 \| good	7.267 \| good	0.253 \| good
2025-07-31T01:00:00.000Z	71 \| moderate	19.509 \| fine	86.431 \| fine	36.034 \| good	0.757 \| good	8.51 \| good	0.268 \| good
2025-07-31T02:00:00.000Z	71 \| moderate	20.315 \| fine	89.253 \| fine	29.496 \| good	0.79 \| good	9.753 \| good	0.283 \| good
2025-07-31T03:00:00.000Z	71 \| moderate	19.653 \| fine	86.455 \| fine	23.025 \| good	0.822 \| good	10.995 \| good	0.298 \| good
2025-07-31T04:00:00.000Z	71 \| moderate	19.993 \| fine	88.016 \| fine	21.105 \| good	0.801 \| good	8.869 \| good	0.276 \| good
2025-07-31T05:00:00.000Z	71 \| moderate	20.267 \| fine	89.382 \| fine	25.303 \| good	0.78 \| good	6.743 \| good	0.254 \| good
2025-07-31T06:00:00.000Z	73 \| moderate	20.833 \| fine	91.702 \| fine	22.773 \| good	0.759 \| good	4.617 \| good	0.232 \| good
2025-07-31T07:00:00.000Z	73 \| moderate	20.896 \| fine	91.702 \| fine	19.46 \| good	0.727 \| good	3.86 \| good	0.227 \| good
2025-07-31T08:00:00.000Z	71 \| moderate	20.208 \| fine	88.864 \| fine	17.212 \| good	0.695 \| good	3.102 \| good	0.222 \| good
2025-07-31T09:00:00.000Z	71 \| moderate	19.59 \| fine	86.413 \| fine	14.418 \| good	0.663 \| good	2.344 \| good	0.217 \| good
2025-07-31T10:00:00.000Z	69 \| moderate	19.451 \| fine	85.725 \| fine	10.459 \| good	0.645 \| good	2.502 \| good	0.226 \| good
2025-07-31T11:00:00.000Z	73 \| moderate	21.432 \| fine	94.234 \| fine	15.438 \| good	0.627 \| good	2.661 \| good	0.236 \| good
2025-07-31T12:00:00.000Z	82 \| moderate	25.711 \| fine	111.813 \| fine	18.347 \| good	0.609 \| good	2.819 \| good	0.246 \| good
2025-07-31T13:00:00.000Z	71 \| moderate	19.917 \| fine	87.372 \| fine	26.171 \| good	0.623 \| good	2.472 \| good	0.248 \| good
2025-07-31T14:00:00.000Z	69 \| moderate	18.853 \| fine	82.956 \| fine	34.174 \| good	0.637 \| good	2.125 \| good	0.25 \| good
2025-07-31T15:00:00.000Z	75 \| moderate	21.954 \| fine	96.423 \| fine	29.625 \| good	0.651 \| good	1.778 \| good	0.252 \| good
2025-07-31T16:00:00.000Z	79 \| moderate	23.953 \| fine	104.685 \| fine	29.357 \| good	0.619 \| good	1.727 \| good	0.245 \| good
2025-07-31T17:00:00.000Z	79 \| moderate	23.653 \| fine	103.482 \| fine	36.621 \| good	0.587 \| good	1.677 \| good	0.237 \| good
2025-07-31T18:00:00.000Z	73 \| moderate	20.561 \| fine	90.106 \| fine	40.002 \| good	0.555 \| good	1.626 \| good	0.23 \| good
2025-07-31T19:00:00.000Z	71 \| moderate	19.813 \| fine	87.264 \| fine	36.009 \| good	0.54 \| good	1.725 \| good	0.228 \| good
2025-07-31T20:00:00.000Z	71 \| moderate	20.473 \| fine	89.647 \| fine	32.234 \| good	0.526 \| good	1.823 \| good	0.226 \| good
2025-07-31T21:00:00.000Z	71 \| moderate	19.501 \| fine	86.375 \| fine	30.333 \| good	0.511 \| good	1.922 \| good	0.225 \| good
2025-07-31T22:00:00.000Z	66 \| moderate	16.564 \| fine	73.397 \| fine	29.435 \| good	0.543 \| good	3.097 \| good	0.231 \| good
2025-07-31T23:00:00.000Z	64 \| moderate	15.838 \| fine	70.482 \| fine	26.584 \| good	0.575 \| good	4.272 \| good	0.238 \| good
2025-08-01T00:00:00.000Z	67 \| moderate	18.173 \| fine	80.026 \| fine	27.909 \| good	0.607 \| good	5.446 \| good	0.244 \| good
2025-08-01T01:00:00.000Z	69 \| moderate	18.974 \| fine	83.946 \| fine	25.084 \| good	0.617 \| good	5.24 \| good	0.247 \| good
2025-08-01T02:00:00.000Z	67 \| moderate	18.015 \| fine	79.531 \| fine	22.951 \| good	0.628 \| good	5.034 \| good	0.249 \| good
2025-08-01T03:00:00.000Z	66 \| moderate	17.376 \| fine	77.079 \| fine	24.462 \| good	0.638 \| good	4.828 \| good	0.252 \| good
2025-08-01T04:00:00.000Z	66 \| moderate	17.232 \| fine	77 \| fine	24.508 \| good	0.701 \| good	4.576 \| good	0.25 \| good
2025-08-01T05:00:00.000Z	67 \| moderate	17.562 \| fine	78.225 \| fine	22.968 \| good	0.763 \| good	4.323 \| good	0.247 \| good
2025-08-01T06:00:00.000Z	64 \| moderate	16.069 \| fine	71.342 \| fine	22.065 \| good	0.825 \| good	4.07 \| good	0.245 \| good
2025-08-01T07:00:00.000Z	64 \| moderate	15.512 \| fine	69.178 \| fine	19.882 \| good	0.844 \| good	4.095 \| good	0.244 \| good
2025-08-01T08:00:00.000Z	62 \| moderate	14.685 \| fine	65.441 \| fine	21.61 \| good	0.863 \| good	4.12 \| good	0.244 \| good
2025-08-01T09:00:00.000Z	54 \| moderate	10.932 \| good	48.46 \| good	19.681 \| good	0.882 \| good	4.145 \| good	0.243 \| good
2025-08-01T10:00:00.000Z	49 \| good	8.942 \| good	39.658 \| good	21.045 \| good	0.842 \| good	3.932 \| good	0.24 \| good
2025-08-01T11:00:00.000Z	33 \| good	6.039 \| good	26.812 \| good	22.157 \| good	0.802 \| good	3.718 \| good	0.237 \| good
2025-08-01T12:00:00.000Z	44 \| good	7.737 \| good	34.104 \| good	21.26 \| good	0.762 \| good	3.504 \| good	0.234 \| good
2025-08-01T13:00:00.000Z	38 \| good	7.031 \| good	31.06 \| good	25.116 \| good	0.709 \| good	3.696 \| good	0.232 \| good
2025-08-01T14:00:00.000Z	38 \| good	7.402 \| good	32.796 \| good	29.84 \| good	0.656 \| good	3.888 \| good	0.23 \| good
2025-08-01T15:00:00.000Z	44 \| good	7.741 \| good	33.875 \| good	31.712 \| good	0.603 \| good	4.08 \| good	0.228 \| good
2025-08-01T16:00:00.000Z	49 \| good	8.539 \| good	37.624 \| good	32.009 \| good	0.594 \| good	3.523 \| good	0.223 \| good
2025-08-01T17:00:00.000Z	49 \| good	8.625 \| good	37.83 \| good	32.682 \| good	0.584 \| good	2.966 \| good	0.218 \| good
2025-08-01T18:00:00.000Z	49 \| good	8.537 \| good	37.569 \| good	28.923 \| good	0.575 \| good	2.409 \| good	0.213 \| good
2025-08-01T19:00:00.000Z	49 \| good	8.685 \| good	37.907 \| good	28.936 \| good	0.526 \| good	2.36 \| good	0.208 \| good
2025-08-01T20:00:00.000Z	49 \| good	9.144 \| good	40.917 \| good	29.856 \| good	0.478 \| good	2.311 \| good	0.204 \| good

Live air quality index in Rocky Hill, Connecticut today

Major air pollutants in Rocky Hill, 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

Wethersfield, Connecticut

Newington, Connecticut

Cromwell, Connecticut

Berlin, Connecticut

New Britain, Connecticut

Glastonbury, 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 PM_2.5 level in Rocky Hill, Connecticut at the moment?

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