What is the PM10 level in Aston, Pennsylvania at the moment?

The PM10 concentration in Aston, Pennsylvania is 26.816 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Aston, Pennsylvania at the moment?

Currently, Aston, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.181 ppb.

What is the ozone (O3) level in Aston, Pennsylvania at the moment?

The current ozone (O3) level in Aston, Pennsylvania at the moment is 15.281 ppm.

What is the nitrogen dioxide (NO2) level in Aston, Pennsylvania at the moment?

Nitrogen dioxide (NO2) level in Aston, Pennsylvania at the moment is 6.573 ppb.

Real-time air quality index in Aston, Pennsylvania today

Name: Live air pollution levels in Aston, Pennsylvania today
Creator: Ambee

Stay updated with real-time air quality in Aston, Pennsylvania 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

Aston, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in Aston, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.90 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

26.82 μg/m³

155

255

425

605+

Ozone (O₃)

15.28 ppb

201

201+

Sulfur Dioxide (SO₂)

0.18 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.57 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Aston, Pennsylvania

Get Live Pollen Counts

Aston, Pennsylvania

Scroll To Air Quality Map

Track live Aston, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T12:00:00.000Z	38 \| good	7.445 \| good	32.421 \| good	27.907 \| good	0.235 \| good	13.299 \| good	0.33 \| good
2025-06-05T13:00:00.000Z	44 \| good	7.609 \| good	36.243 \| good	26.383 \| good	0.396 \| good	10.217 \| good	0.348 \| good
2025-06-05T14:00:00.000Z	44 \| good	8.245 \| good	37.59 \| good	30.427 \| good	0.309 \| good	7.829 \| good	0.389 \| good
2025-06-05T15:00:00.000Z	49 \| good	9.052 \| good	41.964 \| good	33.102 \| good	0.664 \| good	6.38 \| good	0.388 \| good
2025-06-05T16:00:00.000Z	52 \| moderate	10.361 \| good	47.441 \| good	37.924 \| good	4.365 \| good	12.228 \| good	0.426 \| good
2025-06-05T17:00:00.000Z	54 \| moderate	11.478 \| good	52.12 \| good	45.306 \| good	5.65 \| good	10.633 \| good	0.461 \| good
2025-06-05T18:00:00.000Z	56 \| moderate	12.268 \| fine	54.304 \| good	46.169 \| good	1.753 \| good	7.833 \| good	0.364 \| good
2025-06-05T19:00:00.000Z	60 \| moderate	14.296 \| fine	62.193 \| fine	51.733 \| good	0.985 \| good	6.553 \| good	0.372 \| good
2025-06-05T20:00:00.000Z	62 \| moderate	14.883 \| fine	63.663 \| fine	54.654 \| good	0.552 \| good	5.03 \| good	0.37 \| good
2025-06-05T21:00:00.000Z	66 \| moderate	17.19 \| fine	72.603 \| fine	54.895 \| good	1.118 \| good	4.53 \| good	0.372 \| good
2025-06-05T22:00:00.000Z	66 \| moderate	17.174 \| fine	74.237 \| fine	52.055 \| good	3.148 \| good	4.554 \| good	0.366 \| good
2025-06-05T23:00:00.000Z	66 \| moderate	16.713 \| fine	73.485 \| fine	54.215 \| good	4.514 \| good	5.141 \| good	0.364 \| good
2025-06-06T00:00:00.000Z	62 \| moderate	15.449 \| fine	67.817 \| fine	47.624 \| good	0.514 \| good	5.469 \| good	0.367 \| good
2025-06-06T01:00:00.000Z	60 \| moderate	13.508 \| fine	60.058 \| fine	43.007 \| good	0.352 \| good	6.958 \| good	0.358 \| good
2025-06-06T02:00:00.000Z	56 \| moderate	12.368 \| fine	54.383 \| good	42.334 \| good	0.321 \| good	4.893 \| good	0.328 \| good
2025-06-06T03:00:00.000Z	54 \| moderate	11.488 \| good	49.889 \| good	39.602 \| good	0.418 \| good	6.057 \| good	0.322 \| good
2025-06-06T04:00:00.000Z	54 \| moderate	10.858 \| good	48.941 \| good	38.588 \| good	0.229 \| good	6.236 \| good	0.316 \| good
2025-06-06T05:00:00.000Z	52 \| moderate	10.467 \| good	44.169 \| good	34.819 \| good	0.294 \| good	9.026 \| good	0.286 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	10.157 \| good	43.877 \| good	32.593 \| good	0.283 \| good	9.891 \| good	0.281 \| good
2025-06-06T07:00:00.000Z	52 \| moderate	10.032 \| good	41.308 \| good	33.247 \| good	0.313 \| good	9.209 \| good	0.281 \| good
2025-06-06T08:00:00.000Z	52 \| moderate	9.749 \| good	42.776 \| good	27.545 \| good	0.192 \| good	8.638 \| good	0.281 \| good
2025-06-06T09:00:00.000Z	52 \| moderate	9.71 \| good	42.468 \| good	21.793 \| good	0.17 \| good	10.082 \| good	0.286 \| good
2025-06-06T10:00:00.000Z	52 \| moderate	9.664 \| good	41.123 \| good	19.148 \| good	0.319 \| good	13.24 \| good	0.326 \| good
2025-06-06T11:00:00.000Z	52 \| moderate	9.624 \| good	42.099 \| good	17.031 \| good	0.218 \| good	16.023 \| good	0.348 \| good
2025-06-06T12:00:00.000Z	52 \| moderate	9.905 \| good	44.103 \| good	15.69 \| good	0.205 \| good	16.18 \| good	0.363 \| good
2025-06-06T13:00:00.000Z	52 \| moderate	10.005 \| good	44.468 \| good	18.904 \| good	0.329 \| good	15.871 \| good	0.486 \| good
2025-06-06T14:00:00.000Z	52 \| moderate	10.111 \| good	45.568 \| good	25.927 \| good	0.393 \| good	13.54 \| good	0.482 \| good
2025-06-06T15:00:00.000Z	52 \| moderate	10.499 \| good	46.916 \| good	27.881 \| good	0.439 \| good	12.594 \| good	0.456 \| good
2025-06-06T16:00:00.000Z	56 \| moderate	11.569 \| good	50.145 \| good	34.625 \| good	1.73 \| good	13.092 \| good	0.484 \| good
2025-06-06T17:00:00.000Z	58 \| moderate	13.343 \| fine	58.325 \| fine	44.269 \| good	1.713 \| good	10.913 \| good	0.46 \| good
2025-06-06T18:00:00.000Z	62 \| moderate	15.002 \| fine	68.033 \| fine	44.161 \| good	0.491 \| good	5.606 \| good	0.362 \| good
2025-06-06T19:00:00.000Z	62 \| moderate	14.825 \| fine	66.869 \| fine	47.436 \| good	0.272 \| good	6.663 \| good	0.401 \| good
2025-06-06T20:00:00.000Z	60 \| moderate	14.04 \| fine	61.946 \| fine	46.795 \| good	0.265 \| good	5.13 \| good	0.307 \| good
2025-06-06T21:00:00.000Z	56 \| moderate	11.93 \| good	55.717 \| fine	44.608 \| good	0.278 \| good	4.266 \| good	0.307 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	11.484 \| good	48.864 \| good	45.365 \| good	0.572 \| good	2.978 \| good	0.292 \| good
2025-06-06T23:00:00.000Z	56 \| moderate	11.587 \| good	50.999 \| good	39.275 \| good	0.16 \| good	5.347 \| good	0.298 \| good
2025-06-07T00:00:00.000Z	56 \| moderate	12.282 \| fine	54.954 \| good	39.155 \| good	0.151 \| good	5.256 \| good	0.298 \| good
2025-06-07T01:00:00.000Z	58 \| moderate	12.979 \| fine	55.98 \| fine	27.344 \| good	0.176 \| good	5.11 \| good	0.294 \| good
2025-06-07T02:00:00.000Z	58 \| moderate	13.364 \| fine	60.066 \| fine	26.103 \| good	0.173 \| good	7.966 \| good	0.293 \| good
2025-06-07T03:00:00.000Z	58 \| moderate	12.998 \| fine	57.866 \| fine	29.13 \| good	0.199 \| good	13.779 \| good	0.385 \| good
2025-06-07T04:00:00.000Z	56 \| moderate	11.889 \| good	53.878 \| good	26.486 \| good	0.38 \| good	12.457 \| good	0.386 \| good
2025-06-07T05:00:00.000Z	54 \| moderate	10.939 \| good	48.062 \| good	18.806 \| good	0.363 \| good	9.626 \| good	0.377 \| good
2025-06-07T06:00:00.000Z	49 \| good	9.402 \| good	41.667 \| good	16.709 \| good	0.317 \| good	11.101 \| good	0.351 \| good
2025-06-07T07:00:00.000Z	44 \| good	7.859 \| good	35.362 \| good	20.123 \| good	0.282 \| good	9.683 \| good	0.345 \| good
2025-06-07T08:00:00.000Z	38 \| good	7.116 \| good	31.492 \| good	19.018 \| good	0.263 \| good	8.652 \| good	0.321 \| good
2025-06-07T09:00:00.000Z	38 \| good	6.716 \| good	30.924 \| good	15.377 \| good	0.19 \| good	7.289 \| good	0.281 \| good
2025-06-07T10:00:00.000Z	33 \| good	5.897 \| good	26.816 \| good	15.281 \| good	0.181 \| good	6.573 \| good	0.28 \| good
2025-06-07T11:00:00.000Z	33 \| good	5.897 \| good	26.816 \| good	15.281 \| good	0.181 \| good	6.573 \| good	0.28 \| good
2025-06-07T12:00:00.000Z	52 \| moderate	9.733 \| good	43.288 \| good	18.561 \| good	1.405 \| good	5.348 \| good	0.168 \| good
2025-06-07T13:00:00.000Z	54 \| moderate	10.557 \| good	46.937 \| good	25.261 \| good	2.796 \| good	3.297 \| good	0.204 \| good
2025-06-07T14:00:00.000Z	54 \| moderate	10.63 \| good	47.266 \| good	33.438 \| good	2.769 \| good	3.763 \| good	0.201 \| good
2025-06-07T15:00:00.000Z	52 \| moderate	9.933 \| good	44.262 \| good	38.721 \| good	2.741 \| good	4.229 \| good	0.198 \| good
2025-06-07T16:00:00.000Z	49 \| good	9.337 \| good	41.801 \| good	39.347 \| good	2.36 \| good	2.366 \| good	0.209 \| good
2025-06-07T17:00:00.000Z	44 \| good	7.956 \| good	34.788 \| good	40.146 \| good	2.403 \| good	2.676 \| good	0.208 \| good
2025-06-07T18:00:00.000Z	44 \| good	8.297 \| good	36.447 \| good	43.723 \| good	2.446 \| good	2.985 \| good	0.207 \| good
2025-06-07T19:00:00.000Z	47 \| good	8.462 \| good	36.736 \| good	50.659 \| good	1.731 \| good	1.648 \| good	0.209 \| good
2025-06-07T20:00:00.000Z	58 \| moderate	9.192 \| good	40.893 \| good	57.043 \| fine	1.804 \| good	1.893 \| good	0.209 \| good
2025-06-07T21:00:00.000Z	58 \| moderate	11.598 \| good	51.459 \| good	56.554 \| fine	1.878 \| good	2.137 \| good	0.209 \| good
2025-06-07T22:00:00.000Z	64 \| moderate	15.525 \| fine	69.337 \| fine	55.417 \| fine	1.52 \| good	5.835 \| good	0.246 \| good
2025-06-07T23:00:00.000Z	73 \| moderate	21.104 \| fine	93.166 \| fine	52.546 \| good	1.56 \| good	6.614 \| good	0.249 \| good
2025-06-08T00:00:00.000Z	73 \| moderate	20.713 \| fine	90.634 \| fine	42.762 \| good	1.6 \| good	7.394 \| good	0.251 \| good
2025-06-08T01:00:00.000Z	77 \| moderate	22.708 \| fine	99.67 \| fine	32.834 \| good	1.514 \| good	10.202 \| good	0.305 \| good
2025-06-08T02:00:00.000Z	79 \| moderate	23.619 \| fine	102.87 \| fine	27.411 \| good	1.525 \| good	11.98 \| good	0.311 \| good
2025-06-08T03:00:00.000Z	73 \| moderate	20.585 \| fine	90.914 \| fine	26.622 \| good	1.535 \| good	13.758 \| good	0.316 \| good
2025-06-08T04:00:00.000Z	56 \| moderate	12.207 \| fine	54.557 \| good	28.825 \| good	1.148 \| good	5.742 \| good	0.288 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.534 \| good	33.377 \| good	26.371 \| good	1.156 \| good	6.337 \| good	0.286 \| good
2025-06-08T06:00:00.000Z	33 \| good	6.298 \| good	27.737 \| good	23.287 \| good	1.164 \| good	6.931 \| good	0.285 \| good
2025-06-08T07:00:00.000Z	38 \| good	6.677 \| good	29.201 \| good	22.384 \| good	1.037 \| good	4.173 \| good	0.251 \| good
2025-06-08T08:00:00.000Z	44 \| good	8.352 \| good	36.489 \| good	18.908 \| good	1.061 \| good	4.508 \| good	0.253 \| good
2025-06-08T09:00:00.000Z	58 \| moderate	12.528 \| fine	56.013 \| fine	12.71 \| good	1.086 \| good	4.842 \| good	0.255 \| good
2025-06-08T10:00:00.000Z	56 \| moderate	12.484 \| fine	56.158 \| fine	15.062 \| good	1.29 \| good	4.379 \| good	0.252 \| good
2025-06-08T11:00:00.000Z	60 \| moderate	13.503 \| fine	60.688 \| fine	18.707 \| good	1.396 \| good	4.829 \| good	0.258 \| good
2025-06-08T12:00:00.000Z	60 \| moderate	14.009 \| fine	62.939 \| fine	20.091 \| good	1.501 \| good	5.28 \| good	0.264 \| good
2025-06-08T13:00:00.000Z	62 \| moderate	15.269 \| fine	68.081 \| fine	26.281 \| good	1.358 \| good	2.74 \| good	0.279 \| good
2025-06-08T14:00:00.000Z	71 \| moderate	20.479 \| fine	89.704 \| fine	29.498 \| good	1.405 \| good	2.956 \| good	0.279 \| good
2025-06-08T15:00:00.000Z	75 \| moderate	21.539 \| fine	94.237 \| fine	27.55 \| good	1.452 \| good	3.172 \| good	0.278 \| good
2025-06-08T16:00:00.000Z	69 \| moderate	19.336 \| fine	85.337 \| fine	29.571 \| good	1.092 \| good	1.804 \| good	0.268 \| good
2025-06-08T17:00:00.000Z	64 \| moderate	15.764 \| fine	70.295 \| fine	33.42 \| good	1.119 \| good	1.937 \| good	0.266 \| good
2025-06-08T18:00:00.000Z	56 \| moderate	11.897 \| good	53.542 \| good	35.462 \| good	1.145 \| good	2.071 \| good	0.264 \| good
2025-06-08T19:00:00.000Z	54 \| moderate	11.221 \| good	49.918 \| good	34.364 \| good	0.959 \| good	2.606 \| good	0.258 \| good
2025-06-08T20:00:00.000Z	54 \| moderate	11.144 \| good	49.401 \| good	36.859 \| good	0.964 \| good	2.669 \| good	0.253 \| good
2025-06-08T21:00:00.000Z	54 \| moderate	11.19 \| good	49.756 \| good	37.095 \| good	0.969 \| good	2.733 \| good	0.248 \| good
2025-06-08T22:00:00.000Z	56 \| moderate	11.502 \| good	51.119 \| good	39.443 \| good	0.834 \| good	5.088 \| good	0.236 \| good
2025-06-08T23:00:00.000Z	54 \| moderate	10.909 \| good	48.208 \| good	39.891 \| good	0.819 \| good	4.954 \| good	0.225 \| good
2025-06-09T00:00:00.000Z	54 \| moderate	11.416 \| good	50.79 \| good	38.903 \| good	0.805 \| good	4.819 \| good	0.214 \| good
2025-06-09T01:00:00.000Z	54 \| moderate	10.96 \| good	48.497 \| good	35.841 \| good	0.588 \| good	4.205 \| good	0.179 \| good
2025-06-09T02:00:00.000Z	49 \| good	8.962 \| good	40.111 \| good	35.374 \| good	0.616 \| good	4.271 \| good	0.174 \| good
2025-06-09T03:00:00.000Z	49 \| good	8.584 \| good	37.81 \| good	34.48 \| good	0.645 \| good	4.337 \| good	0.169 \| good
2025-06-09T04:00:00.000Z	44 \| good	7.957 \| good	35.098 \| good	33.908 \| good	0.483 \| good	3.423 \| good	0.154 \| good
2025-06-09T05:00:00.000Z	33 \| good	5.841 \| good	25.853 \| good	30.684 \| good	0.518 \| good	3.463 \| good	0.15 \| good
2025-06-09T06:00:00.000Z	38 \| good	6.572 \| good	7.388 \| good	34.105 \| good	0.556 \| good	3.535 \| good	0.147 \| good
2025-06-09T07:00:00.000Z	33 \| good	5.863 \| good	26.043 \| good	27.787 \| good	0.579 \| good	3.425 \| good	0.139 \| good
2025-06-09T08:00:00.000Z	38 \| good	6.838 \| good	30.26 \| good	21.609 \| good	0.603 \| good	3.387 \| good	0.137 \| good
2025-06-09T09:00:00.000Z	38 \| good	7.182 \| good	31.642 \| good	18.498 \| good	0.628 \| good	3.349 \| good	0.135 \| good
2025-06-09T10:00:00.000Z	49 \| good	9.045 \| good	40.203 \| good	21.381 \| good	0.64 \| good	4.07 \| good	0.142 \| good
2025-06-09T11:00:00.000Z	56 \| moderate	12.426 \| fine	56.26 \| fine	27.365 \| good	0.645 \| good	4.049 \| good	0.141 \| good

Aston

Get reliable air quality data to drive your business

Aston, Pennsylvania air quality map: Stay updated on AQI near you

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How accurate is Pennsylvania, USA air quality data?

Air quality and pollutant data for Pennsylvania, 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 Aston, Pennsylvania?

The air quality information for Aston, Pennsylvania is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Aston, Pennsylvania at its worst?

In the past 24 hours, the air quality in Aston, Pennsylvania was at its worst at 07:00:00 on 2025-06-06.

When did Aston, Pennsylvania experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Aston, Pennsylvania was observed at 10:00:00 on 2025-06-07.

What is the AQI in Aston, Pennsylvania right now?

As of now, the AQI in Aston, Pennsylvania is 33, indicating Good conditions.

What is the most common type of pollution in Aston, Pennsylvania?

Aston, Pennsylvania air has the highest levels of PM2.5.

What should I do in case of poor air quality in Aston, Pennsylvania?

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

What is the PM_2.5 level in Aston, Pennsylvania at the moment?

PM_2.5 levels in Aston, Pennsylvania are currently 5.897 μg/m³.

What is the PM₁₀ level in Aston, Pennsylvania at the moment?

The PM₁₀ concentration in Aston, Pennsylvania is 26.816 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Aston, Pennsylvania at the moment?

The current carbon monoxide (CO) concentration in Aston, Pennsylvania is 0.28 ppm.

What is the sulfur dioxide (SO₂) level in Aston, Pennsylvania at the moment?

Currently, Aston, Pennsylvania has a sulfur dioxide (SO₂) concentration of 0.181 ppb.

What is the ozone (O₃) level in Aston, Pennsylvania at the moment?

The current ozone (O₃) level in Aston, Pennsylvania at the moment is 15.281 ppm.

What is the nitrogen dioxide (NO₂) level in Aston, Pennsylvania at the moment?

Nitrogen dioxide (NO₂) level in Aston, Pennsylvania at the moment is 6.573 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T12:00:00.000Z	38 \| good	7.445 \| good	32.421 \| good	27.907 \| good	0.235 \| good	13.299 \| good	0.33 \| good
2025-06-05T13:00:00.000Z	44 \| good	7.609 \| good	36.243 \| good	26.383 \| good	0.396 \| good	10.217 \| good	0.348 \| good
2025-06-05T14:00:00.000Z	44 \| good	8.245 \| good	37.59 \| good	30.427 \| good	0.309 \| good	7.829 \| good	0.389 \| good
2025-06-05T15:00:00.000Z	49 \| good	9.052 \| good	41.964 \| good	33.102 \| good	0.664 \| good	6.38 \| good	0.388 \| good
2025-06-05T16:00:00.000Z	52 \| moderate	10.361 \| good	47.441 \| good	37.924 \| good	4.365 \| good	12.228 \| good	0.426 \| good
2025-06-05T17:00:00.000Z	54 \| moderate	11.478 \| good	52.12 \| good	45.306 \| good	5.65 \| good	10.633 \| good	0.461 \| good
2025-06-05T18:00:00.000Z	56 \| moderate	12.268 \| fine	54.304 \| good	46.169 \| good	1.753 \| good	7.833 \| good	0.364 \| good
2025-06-05T19:00:00.000Z	60 \| moderate	14.296 \| fine	62.193 \| fine	51.733 \| good	0.985 \| good	6.553 \| good	0.372 \| good
2025-06-05T20:00:00.000Z	62 \| moderate	14.883 \| fine	63.663 \| fine	54.654 \| good	0.552 \| good	5.03 \| good	0.37 \| good
2025-06-05T21:00:00.000Z	66 \| moderate	17.19 \| fine	72.603 \| fine	54.895 \| good	1.118 \| good	4.53 \| good	0.372 \| good
2025-06-05T22:00:00.000Z	66 \| moderate	17.174 \| fine	74.237 \| fine	52.055 \| good	3.148 \| good	4.554 \| good	0.366 \| good
2025-06-05T23:00:00.000Z	66 \| moderate	16.713 \| fine	73.485 \| fine	54.215 \| good	4.514 \| good	5.141 \| good	0.364 \| good
2025-06-06T00:00:00.000Z	62 \| moderate	15.449 \| fine	67.817 \| fine	47.624 \| good	0.514 \| good	5.469 \| good	0.367 \| good
2025-06-06T01:00:00.000Z	60 \| moderate	13.508 \| fine	60.058 \| fine	43.007 \| good	0.352 \| good	6.958 \| good	0.358 \| good
2025-06-06T02:00:00.000Z	56 \| moderate	12.368 \| fine	54.383 \| good	42.334 \| good	0.321 \| good	4.893 \| good	0.328 \| good
2025-06-06T03:00:00.000Z	54 \| moderate	11.488 \| good	49.889 \| good	39.602 \| good	0.418 \| good	6.057 \| good	0.322 \| good
2025-06-06T04:00:00.000Z	54 \| moderate	10.858 \| good	48.941 \| good	38.588 \| good	0.229 \| good	6.236 \| good	0.316 \| good
2025-06-06T05:00:00.000Z	52 \| moderate	10.467 \| good	44.169 \| good	34.819 \| good	0.294 \| good	9.026 \| good	0.286 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	10.157 \| good	43.877 \| good	32.593 \| good	0.283 \| good	9.891 \| good	0.281 \| good
2025-06-06T07:00:00.000Z	52 \| moderate	10.032 \| good	41.308 \| good	33.247 \| good	0.313 \| good	9.209 \| good	0.281 \| good
2025-06-06T08:00:00.000Z	52 \| moderate	9.749 \| good	42.776 \| good	27.545 \| good	0.192 \| good	8.638 \| good	0.281 \| good
2025-06-06T09:00:00.000Z	52 \| moderate	9.71 \| good	42.468 \| good	21.793 \| good	0.17 \| good	10.082 \| good	0.286 \| good
2025-06-06T10:00:00.000Z	52 \| moderate	9.664 \| good	41.123 \| good	19.148 \| good	0.319 \| good	13.24 \| good	0.326 \| good
2025-06-06T11:00:00.000Z	52 \| moderate	9.624 \| good	42.099 \| good	17.031 \| good	0.218 \| good	16.023 \| good	0.348 \| good
2025-06-06T12:00:00.000Z	52 \| moderate	9.905 \| good	44.103 \| good	15.69 \| good	0.205 \| good	16.18 \| good	0.363 \| good
2025-06-06T13:00:00.000Z	52 \| moderate	10.005 \| good	44.468 \| good	18.904 \| good	0.329 \| good	15.871 \| good	0.486 \| good
2025-06-06T14:00:00.000Z	52 \| moderate	10.111 \| good	45.568 \| good	25.927 \| good	0.393 \| good	13.54 \| good	0.482 \| good
2025-06-06T15:00:00.000Z	52 \| moderate	10.499 \| good	46.916 \| good	27.881 \| good	0.439 \| good	12.594 \| good	0.456 \| good
2025-06-06T16:00:00.000Z	56 \| moderate	11.569 \| good	50.145 \| good	34.625 \| good	1.73 \| good	13.092 \| good	0.484 \| good
2025-06-06T17:00:00.000Z	58 \| moderate	13.343 \| fine	58.325 \| fine	44.269 \| good	1.713 \| good	10.913 \| good	0.46 \| good
2025-06-06T18:00:00.000Z	62 \| moderate	15.002 \| fine	68.033 \| fine	44.161 \| good	0.491 \| good	5.606 \| good	0.362 \| good
2025-06-06T19:00:00.000Z	62 \| moderate	14.825 \| fine	66.869 \| fine	47.436 \| good	0.272 \| good	6.663 \| good	0.401 \| good
2025-06-06T20:00:00.000Z	60 \| moderate	14.04 \| fine	61.946 \| fine	46.795 \| good	0.265 \| good	5.13 \| good	0.307 \| good
2025-06-06T21:00:00.000Z	56 \| moderate	11.93 \| good	55.717 \| fine	44.608 \| good	0.278 \| good	4.266 \| good	0.307 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	11.484 \| good	48.864 \| good	45.365 \| good	0.572 \| good	2.978 \| good	0.292 \| good
2025-06-06T23:00:00.000Z	56 \| moderate	11.587 \| good	50.999 \| good	39.275 \| good	0.16 \| good	5.347 \| good	0.298 \| good
2025-06-07T00:00:00.000Z	56 \| moderate	12.282 \| fine	54.954 \| good	39.155 \| good	0.151 \| good	5.256 \| good	0.298 \| good
2025-06-07T01:00:00.000Z	58 \| moderate	12.979 \| fine	55.98 \| fine	27.344 \| good	0.176 \| good	5.11 \| good	0.294 \| good
2025-06-07T02:00:00.000Z	58 \| moderate	13.364 \| fine	60.066 \| fine	26.103 \| good	0.173 \| good	7.966 \| good	0.293 \| good
2025-06-07T03:00:00.000Z	58 \| moderate	12.998 \| fine	57.866 \| fine	29.13 \| good	0.199 \| good	13.779 \| good	0.385 \| good
2025-06-07T04:00:00.000Z	56 \| moderate	11.889 \| good	53.878 \| good	26.486 \| good	0.38 \| good	12.457 \| good	0.386 \| good
2025-06-07T05:00:00.000Z	54 \| moderate	10.939 \| good	48.062 \| good	18.806 \| good	0.363 \| good	9.626 \| good	0.377 \| good
2025-06-07T06:00:00.000Z	49 \| good	9.402 \| good	41.667 \| good	16.709 \| good	0.317 \| good	11.101 \| good	0.351 \| good
2025-06-07T07:00:00.000Z	44 \| good	7.859 \| good	35.362 \| good	20.123 \| good	0.282 \| good	9.683 \| good	0.345 \| good
2025-06-07T08:00:00.000Z	38 \| good	7.116 \| good	31.492 \| good	19.018 \| good	0.263 \| good	8.652 \| good	0.321 \| good
2025-06-07T09:00:00.000Z	38 \| good	6.716 \| good	30.924 \| good	15.377 \| good	0.19 \| good	7.289 \| good	0.281 \| good
2025-06-07T10:00:00.000Z	33 \| good	5.897 \| good	26.816 \| good	15.281 \| good	0.181 \| good	6.573 \| good	0.28 \| good
2025-06-07T11:00:00.000Z	33 \| good	5.897 \| good	26.816 \| good	15.281 \| good	0.181 \| good	6.573 \| good	0.28 \| good
2025-06-07T12:00:00.000Z	52 \| moderate	9.733 \| good	43.288 \| good	18.561 \| good	1.405 \| good	5.348 \| good	0.168 \| good
2025-06-07T13:00:00.000Z	54 \| moderate	10.557 \| good	46.937 \| good	25.261 \| good	2.796 \| good	3.297 \| good	0.204 \| good
2025-06-07T14:00:00.000Z	54 \| moderate	10.63 \| good	47.266 \| good	33.438 \| good	2.769 \| good	3.763 \| good	0.201 \| good
2025-06-07T15:00:00.000Z	52 \| moderate	9.933 \| good	44.262 \| good	38.721 \| good	2.741 \| good	4.229 \| good	0.198 \| good
2025-06-07T16:00:00.000Z	49 \| good	9.337 \| good	41.801 \| good	39.347 \| good	2.36 \| good	2.366 \| good	0.209 \| good
2025-06-07T17:00:00.000Z	44 \| good	7.956 \| good	34.788 \| good	40.146 \| good	2.403 \| good	2.676 \| good	0.208 \| good
2025-06-07T18:00:00.000Z	44 \| good	8.297 \| good	36.447 \| good	43.723 \| good	2.446 \| good	2.985 \| good	0.207 \| good
2025-06-07T19:00:00.000Z	47 \| good	8.462 \| good	36.736 \| good	50.659 \| good	1.731 \| good	1.648 \| good	0.209 \| good
2025-06-07T20:00:00.000Z	58 \| moderate	9.192 \| good	40.893 \| good	57.043 \| fine	1.804 \| good	1.893 \| good	0.209 \| good
2025-06-07T21:00:00.000Z	58 \| moderate	11.598 \| good	51.459 \| good	56.554 \| fine	1.878 \| good	2.137 \| good	0.209 \| good
2025-06-07T22:00:00.000Z	64 \| moderate	15.525 \| fine	69.337 \| fine	55.417 \| fine	1.52 \| good	5.835 \| good	0.246 \| good
2025-06-07T23:00:00.000Z	73 \| moderate	21.104 \| fine	93.166 \| fine	52.546 \| good	1.56 \| good	6.614 \| good	0.249 \| good
2025-06-08T00:00:00.000Z	73 \| moderate	20.713 \| fine	90.634 \| fine	42.762 \| good	1.6 \| good	7.394 \| good	0.251 \| good
2025-06-08T01:00:00.000Z	77 \| moderate	22.708 \| fine	99.67 \| fine	32.834 \| good	1.514 \| good	10.202 \| good	0.305 \| good
2025-06-08T02:00:00.000Z	79 \| moderate	23.619 \| fine	102.87 \| fine	27.411 \| good	1.525 \| good	11.98 \| good	0.311 \| good
2025-06-08T03:00:00.000Z	73 \| moderate	20.585 \| fine	90.914 \| fine	26.622 \| good	1.535 \| good	13.758 \| good	0.316 \| good
2025-06-08T04:00:00.000Z	56 \| moderate	12.207 \| fine	54.557 \| good	28.825 \| good	1.148 \| good	5.742 \| good	0.288 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.534 \| good	33.377 \| good	26.371 \| good	1.156 \| good	6.337 \| good	0.286 \| good
2025-06-08T06:00:00.000Z	33 \| good	6.298 \| good	27.737 \| good	23.287 \| good	1.164 \| good	6.931 \| good	0.285 \| good
2025-06-08T07:00:00.000Z	38 \| good	6.677 \| good	29.201 \| good	22.384 \| good	1.037 \| good	4.173 \| good	0.251 \| good
2025-06-08T08:00:00.000Z	44 \| good	8.352 \| good	36.489 \| good	18.908 \| good	1.061 \| good	4.508 \| good	0.253 \| good
2025-06-08T09:00:00.000Z	58 \| moderate	12.528 \| fine	56.013 \| fine	12.71 \| good	1.086 \| good	4.842 \| good	0.255 \| good
2025-06-08T10:00:00.000Z	56 \| moderate	12.484 \| fine	56.158 \| fine	15.062 \| good	1.29 \| good	4.379 \| good	0.252 \| good
2025-06-08T11:00:00.000Z	60 \| moderate	13.503 \| fine	60.688 \| fine	18.707 \| good	1.396 \| good	4.829 \| good	0.258 \| good
2025-06-08T12:00:00.000Z	60 \| moderate	14.009 \| fine	62.939 \| fine	20.091 \| good	1.501 \| good	5.28 \| good	0.264 \| good
2025-06-08T13:00:00.000Z	62 \| moderate	15.269 \| fine	68.081 \| fine	26.281 \| good	1.358 \| good	2.74 \| good	0.279 \| good
2025-06-08T14:00:00.000Z	71 \| moderate	20.479 \| fine	89.704 \| fine	29.498 \| good	1.405 \| good	2.956 \| good	0.279 \| good
2025-06-08T15:00:00.000Z	75 \| moderate	21.539 \| fine	94.237 \| fine	27.55 \| good	1.452 \| good	3.172 \| good	0.278 \| good
2025-06-08T16:00:00.000Z	69 \| moderate	19.336 \| fine	85.337 \| fine	29.571 \| good	1.092 \| good	1.804 \| good	0.268 \| good
2025-06-08T17:00:00.000Z	64 \| moderate	15.764 \| fine	70.295 \| fine	33.42 \| good	1.119 \| good	1.937 \| good	0.266 \| good
2025-06-08T18:00:00.000Z	56 \| moderate	11.897 \| good	53.542 \| good	35.462 \| good	1.145 \| good	2.071 \| good	0.264 \| good
2025-06-08T19:00:00.000Z	54 \| moderate	11.221 \| good	49.918 \| good	34.364 \| good	0.959 \| good	2.606 \| good	0.258 \| good
2025-06-08T20:00:00.000Z	54 \| moderate	11.144 \| good	49.401 \| good	36.859 \| good	0.964 \| good	2.669 \| good	0.253 \| good
2025-06-08T21:00:00.000Z	54 \| moderate	11.19 \| good	49.756 \| good	37.095 \| good	0.969 \| good	2.733 \| good	0.248 \| good
2025-06-08T22:00:00.000Z	56 \| moderate	11.502 \| good	51.119 \| good	39.443 \| good	0.834 \| good	5.088 \| good	0.236 \| good
2025-06-08T23:00:00.000Z	54 \| moderate	10.909 \| good	48.208 \| good	39.891 \| good	0.819 \| good	4.954 \| good	0.225 \| good
2025-06-09T00:00:00.000Z	54 \| moderate	11.416 \| good	50.79 \| good	38.903 \| good	0.805 \| good	4.819 \| good	0.214 \| good
2025-06-09T01:00:00.000Z	54 \| moderate	10.96 \| good	48.497 \| good	35.841 \| good	0.588 \| good	4.205 \| good	0.179 \| good
2025-06-09T02:00:00.000Z	49 \| good	8.962 \| good	40.111 \| good	35.374 \| good	0.616 \| good	4.271 \| good	0.174 \| good
2025-06-09T03:00:00.000Z	49 \| good	8.584 \| good	37.81 \| good	34.48 \| good	0.645 \| good	4.337 \| good	0.169 \| good
2025-06-09T04:00:00.000Z	44 \| good	7.957 \| good	35.098 \| good	33.908 \| good	0.483 \| good	3.423 \| good	0.154 \| good
2025-06-09T05:00:00.000Z	33 \| good	5.841 \| good	25.853 \| good	30.684 \| good	0.518 \| good	3.463 \| good	0.15 \| good
2025-06-09T06:00:00.000Z	38 \| good	6.572 \| good	7.388 \| good	34.105 \| good	0.556 \| good	3.535 \| good	0.147 \| good
2025-06-09T07:00:00.000Z	33 \| good	5.863 \| good	26.043 \| good	27.787 \| good	0.579 \| good	3.425 \| good	0.139 \| good
2025-06-09T08:00:00.000Z	38 \| good	6.838 \| good	30.26 \| good	21.609 \| good	0.603 \| good	3.387 \| good	0.137 \| good
2025-06-09T09:00:00.000Z	38 \| good	7.182 \| good	31.642 \| good	18.498 \| good	0.628 \| good	3.349 \| good	0.135 \| good
2025-06-09T10:00:00.000Z	49 \| good	9.045 \| good	40.203 \| good	21.381 \| good	0.64 \| good	4.07 \| good	0.142 \| good
2025-06-09T11:00:00.000Z	56 \| moderate	12.426 \| fine	56.26 \| fine	27.365 \| good	0.645 \| good	4.049 \| good	0.141 \| good

Real-time air quality index in Aston, Pennsylvania today

Major air pollutants in Aston, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Aston, Pennsylvania air quality forecast and history

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Aston, Pennsylvania air quality map: Stay updated on AQI near you

Air quality in nearby cities

Upper Chichester, Pennsylvania

Nether Providence, Pennsylvania

Chester City, Pennsylvania

Concord Township, Pennsylvania

Ridley, Pennsylvania

Willistown, Pennsylvania

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Frequently asked questions

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What is the PM2.5 level in Aston, Pennsylvania at the moment?

What is the PM10 level in Aston, Pennsylvania at the moment?

What is the carbon monoxide (CO) level in Aston, Pennsylvania at the moment?

What is the sulfur dioxide (SO2) level in Aston, Pennsylvania at the moment?

What is the ozone (O3) level in Aston, Pennsylvania at the moment?

What is the nitrogen dioxide (NO2) level in Aston, Pennsylvania at the moment?

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 Aston, Pennsylvania at the moment?

What is the PM₁₀ level in Aston, Pennsylvania at the moment?

What is the sulfur dioxide (SO₂) level in Aston, Pennsylvania at the moment?

What is the ozone (O₃) level in Aston, Pennsylvania at the moment?

What is the nitrogen dioxide (NO₂) level in Aston, Pennsylvania at the moment?