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

Currently, Pottstown, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.384 ppb.

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

The current ozone (O3) level in Pottstown, Pennsylvania at the moment is 34.566 ppm.

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

Nitrogen dioxide (NO2) level in Pottstown, Pennsylvania at the moment is 6.444 ppb.

Live air quality index in Pottstown, Pennsylvania today

Q: What is the PM2.5 level in Pottstown, Pennsylvania at the moment?

PM2.5 levels in Pottstown, Pennsylvania are currently 2.785 μg/m3.

Q: What is the PM10 level in Pottstown, Pennsylvania at the moment?

The PM10 concentration in Pottstown, Pennsylvania is 12.674 μg/m3 at the moment.

Stay updated with real-time air quality in Pottstown, 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

Pottstown, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in Pottstown, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.79 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.67 μg/m³

155

255

425

605+

Ozone (O₃)

34.57 ppb

201

201+

Sulfur Dioxide (SO₂)

0.38 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.44 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Pottstown, Pennsylvania

Get Live Pollen Counts

Pottstown, Pennsylvania

Scroll To Air Quality Map

Track live Pottstown, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	34 \| good	3.501 \| good	14.602 \| good	37.012 \| good	0.336 \| good	6.965 \| good	0.361 \| good
2026-10-20T23:00:00.000Z	32 \| good	3.116 \| good	16.143 \| good	34.843 \| good	0.377 \| good	15.914 \| good	0.299 \| good
2026-10-21T00:00:00.000Z	31 \| good	3.46 \| good	15.578 \| good	34.363 \| good	0.254 \| good	22.463 \| good	0.375 \| good
2026-10-21T01:00:00.000Z	29 \| good	4.544 \| good	14.813 \| good	30.66 \| good	0.433 \| good	23.129 \| good	0.408 \| good
2026-10-21T02:00:00.000Z	27 \| good	4.554 \| good	13.945 \| good	21.551 \| good	0.443 \| good	20.208 \| good	0.399 \| good
2026-10-21T03:00:00.000Z	27 \| good	5.261 \| good	22.918 \| good	17.147 \| good	0.553 \| good	5.982 \| good	0.172 \| good
2026-10-21T04:00:00.000Z	24 \| good	4.01 \| good	16.551 \| good	25.663 \| good	0.373 \| good	14.962 \| good	0.308 \| good
2026-10-21T05:00:00.000Z	22 \| good	3.803 \| good	15.32 \| good	21.249 \| good	0.176 \| good	20.4 \| good	0.261 \| good
2026-10-21T06:00:00.000Z	23 \| good	3.22 \| good	12.602 \| good	24.604 \| good	0.203 \| good	16.438 \| good	0.241 \| good
2026-10-21T07:00:00.000Z	26 \| good	2.221 \| good	15.419 \| good	27.549 \| good	0.374 \| good	14.877 \| good	0.241 \| good
2026-10-21T08:00:00.000Z	23 \| good	2.899 \| good	11.896 \| good	25.314 \| good	0.167 \| good	13.454 \| good	0.189 \| good
2026-10-21T09:00:00.000Z	21 \| good	3.311 \| good	14.765 \| good	22.85 \| good	0.153 \| good	10.299 \| good	0.241 \| good
2026-10-21T10:00:00.000Z	20 \| good	2.843 \| good	12.419 \| good	21.754 \| good	0.212 \| good	10.891 \| good	0.241 \| good
2026-10-21T11:00:00.000Z	21 \| good	2.629 \| good	13.608 \| good	23.027 \| good	0.22 \| good	13.117 \| good	0.28 \| good
2026-10-21T12:00:00.000Z	21 \| good	2.912 \| good	12.414 \| good	22.947 \| good	0.129 \| good	13.201 \| good	0.276 \| good
2026-10-21T13:00:00.000Z	21 \| good	3.347 \| good	19.938 \| good	22.971 \| good	0.194 \| good	13.423 \| good	0.299 \| good
2026-10-21T14:00:00.000Z	22 \| good	3.852 \| good	17.016 \| good	21.18 \| good	0.376 \| good	8.033 \| good	0.279 \| good
2026-10-21T15:00:00.000Z	23 \| good	4.05 \| good	16.872 \| good	25.127 \| good	0.357 \| good	7.236 \| good	0.264 \| good
2026-10-21T16:00:00.000Z	23 \| good	2.982 \| good	13.992 \| good	25.447 \| good	0.265 \| good	6.681 \| good	0.269 \| good
2026-10-21T17:00:00.000Z	25 \| good	2.97 \| good	12.116 \| good	26.626 \| good	0.248 \| good	5.886 \| good	0.215 \| good
2026-10-21T18:00:00.000Z	25 \| good	3.079 \| good	11.997 \| good	26.811 \| good	0.242 \| good	6.277 \| good	0.235 \| good
2026-10-21T19:00:00.000Z	29 \| good	2.698 \| good	12.897 \| good	31.199 \| good	0.213 \| good	6.261 \| good	0.235 \| good
2026-10-21T20:00:00.000Z	30 \| good	2.722 \| good	14.452 \| good	31.835 \| good	0.174 \| good	8.275 \| good	0.235 \| good
2026-10-21T21:00:00.000Z	28 \| good	2.644 \| good	10.624 \| good	29.731 \| good	0.321 \| good	6.212 \| good	0.175 \| good
2026-10-21T22:00:00.000Z	26 \| good	3.21 \| good	12.845 \| good	27.549 \| good	0.222 \| good	6.398 \| good	0.235 \| good
2026-10-21T23:00:00.000Z	26 \| good	3.416 \| good	15.031 \| good	28.009 \| good	0.138 \| good	9.196 \| good	0.203 \| good
2026-10-22T00:00:00.000Z	33 \| good	5.644 \| good	24.6 \| good	25.35 \| good	0.416 \| good	11.098 \| good	0.273 \| good
2026-10-22T01:00:00.000Z	38 \| good	6.557 \| good	18.359 \| good	22.684 \| good	0.513 \| good	13.404 \| good	0.291 \| good
2026-10-22T02:00:00.000Z	44 \| good	8.475 \| good	29.929 \| good	20.413 \| good	0.46 \| good	13.397 \| good	0.3 \| good
2026-10-22T03:00:00.000Z	49 \| good	9.173 \| good	41.061 \| good	7.334 \| good	0.779 \| good	10.729 \| good	0.219 \| good
2026-10-22T04:00:00.000Z	49 \| good	8.543 \| good	36.816 \| good	11.471 \| good	0.318 \| good	13.879 \| good	0.246 \| good
2026-10-22T05:00:00.000Z	33 \| good	6.132 \| good	25.824 \| good	13.257 \| good	0.315 \| good	10.807 \| good	0.214 \| good
2026-10-22T06:00:00.000Z	38 \| good	6.863 \| good	25.816 \| good	14.039 \| good	0.307 \| good	11.369 \| good	0.214 \| good
2026-10-22T07:00:00.000Z	27 \| good	5.486 \| good	21.528 \| good	15.582 \| good	0.305 \| good	12.205 \| good	0.174 \| good
2026-10-22T08:00:00.000Z	22 \| good	3.516 \| good	23.068 \| good	13.149 \| good	0.444 \| good	12.732 \| good	0.207 \| good
2026-10-22T09:00:00.000Z	27 \| good	4.819 \| good	19.459 \| good	13.321 \| good	0.164 \| good	14.334 \| good	0.176 \| good
2026-10-22T10:00:00.000Z	27 \| good	4.685 \| good	17.84 \| good	17.427 \| good	0.729 \| good	15.173 \| good	0.247 \| good
2026-10-22T11:00:00.000Z	22 \| good	4.087 \| good	17.381 \| good	15.146 \| good	1 \| good	17.441 \| good	0.247 \| good
2026-10-22T12:00:00.000Z	22 \| good	4.208 \| good	19.766 \| good	14.312 \| good	0.78 \| good	18.492 \| good	0.253 \| good
2026-10-22T13:00:00.000Z	27 \| good	4.524 \| good	19.784 \| good	19.689 \| good	0.786 \| good	17.316 \| good	0.233 \| good
2026-10-22T14:00:00.000Z	38 \| good	6.62 \| good	27.695 \| good	22.165 \| good	0.343 \| good	10.226 \| good	0.276 \| good
2026-10-22T15:00:00.000Z	23 \| good	4.15 \| good	13.285 \| good	24.985 \| good	0.333 \| good	8.532 \| good	0.175 \| good
2026-10-22T16:00:00.000Z	27 \| good	4.421 \| good	19.454 \| good	29.385 \| good	0.375 \| good	10.335 \| good	0.29 \| good
2026-10-22T17:00:00.000Z	31 \| good	2.889 \| good	15.976 \| good	33.605 \| good	0.375 \| good	10.161 \| good	0.29 \| good
2026-10-22T18:00:00.000Z	32 \| good	3.448 \| good	14.321 \| good	34.608 \| good	0.374 \| good	9.159 \| good	0.291 \| good
2026-10-22T19:00:00.000Z	32 \| good	3.091 \| good	14.301 \| good	35.136 \| good	0.383 \| good	8.858 \| good	0.281 \| good
2026-10-22T20:00:00.000Z	32 \| good	2.755 \| good	11.59 \| good	34.52 \| good	0.407 \| good	9.541 \| good	0.291 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.785 \| good	12.674 \| good	34.566 \| good	0.384 \| good	6.444 \| good	0.313 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.785 \| good	12.674 \| good	34.566 \| good	0.384 \| good	6.444 \| good	0.313 \| good
2026-10-22T22:00:00.000Z	27 \| good	3.38 \| good	14.909 \| good	28.955 \| good	0.622 \| good	4.053 \| good	0.189 \| good
2026-10-22T23:00:00.000Z	22 \| good	4.071 \| good	17.971 \| good	24.234 \| good	0.728 \| good	5.749 \| good	0.202 \| good
2026-10-23T00:00:00.000Z	27 \| good	5.198 \| good	22.772 \| good	25.181 \| good	0.83 \| good	5.711 \| good	0.202 \| good
2026-10-23T01:00:00.000Z	33 \| good	6.001 \| good	26.882 \| good	23.582 \| good	0.896 \| good	5.065 \| good	0.198 \| good
2026-10-23T02:00:00.000Z	33 \| good	5.84 \| good	25.411 \| good	22.915 \| good	0.93 \| good	4.466 \| good	0.195 \| good
2026-10-23T03:00:00.000Z	33 \| good	6.395 \| good	28.219 \| good	22.526 \| good	0.914 \| good	4.012 \| good	0.193 \| good
2026-10-23T04:00:00.000Z	38 \| good	7.12 \| good	31.815 \| good	22.229 \| good	0.841 \| good	3.454 \| good	0.19 \| good
2026-10-23T05:00:00.000Z	38 \| good	6.93 \| good	30.863 \| good	21.914 \| good	0.743 \| good	2.957 \| good	0.186 \| good
2026-10-23T06:00:00.000Z	38 \| good	7.328 \| good	32.031 \| good	19.816 \| good	0.65 \| good	2.682 \| good	0.183 \| good
2026-10-23T07:00:00.000Z	38 \| good	7.281 \| good	31.944 \| good	17.691 \| good	0.572 \| good	2.532 \| good	0.18 \| good
2026-10-23T08:00:00.000Z	38 \| good	7.381 \| good	32.665 \| good	16.29 \| good	0.511 \| good	2.46 \| good	0.178 \| good
2026-10-23T09:00:00.000Z	44 \| good	7.822 \| good	34.076 \| good	14.102 \| good	0.472 \| good	2.422 \| good	0.176 \| good
2026-10-23T10:00:00.000Z	49 \| good	8.526 \| good	36.997 \| good	11.175 \| good	0.472 \| good	2.513 \| good	0.176 \| good
2026-10-23T11:00:00.000Z	49 \| good	9.443 \| good	42.463 \| good	9.835 \| good	0.512 \| good	3.136 \| good	0.178 \| good
2026-10-23T12:00:00.000Z	49 \| good	9.203 \| good	40.878 \| good	11.677 \| good	0.571 \| good	4.11 \| good	0.184 \| good
2026-10-23T13:00:00.000Z	22 \| good	4.457 \| good	19.372 \| good	20.003 \| good	0.593 \| good	3.146 \| good	0.176 \| good
2026-10-23T14:00:00.000Z	22 \| good	1.672 \| good	7.034 \| good	23.753 \| good	0.597 \| good	2.341 \| good	0.164 \| good
2026-10-23T15:00:00.000Z	24 \| good	1.26 \| good	5.056 \| good	25.928 \| good	0.591 \| good	2.009 \| good	0.158 \| good
2026-10-23T16:00:00.000Z	27 \| good	1.081 \| good	4.148 \| good	28.675 \| good	0.582 \| good	1.806 \| good	0.154 \| good
2026-10-23T17:00:00.000Z	30 \| good	1.651 \| good	6.798 \| good	31.635 \| good	0.563 \| good	1.671 \| good	0.15 \| good
2026-10-23T18:00:00.000Z	31 \| good	2.241 \| good	9.119 \| good	34.305 \| good	0.538 \| good	1.596 \| good	0.147 \| good
2026-10-23T19:00:00.000Z	33 \| good	2.79 \| good	11.75 \| good	36.208 \| good	0.523 \| good	1.595 \| good	0.145 \| good
2026-10-23T20:00:00.000Z	35 \| good	2.917 \| good	11.905 \| good	37.94 \| good	0.519 \| good	1.763 \| good	0.145 \| good
2026-10-23T21:00:00.000Z	34 \| good	2.79 \| good	11.622 \| good	37.221 \| good	0.529 \| good	2.311 \| good	0.148 \| good
2026-10-23T22:00:00.000Z	29 \| good	2.817 \| good	11.713 \| good	30.59 \| good	0.754 \| good	9.132 \| good	0.207 \| good
2026-10-23T23:00:00.000Z	22 \| good	3.204 \| good	13.721 \| good	24.233 \| good	1.074 \| good	19.107 \| good	0.29 \| good
2026-10-24T00:00:00.000Z	25 \| good	4.062 \| good	17.692 \| good	18.587 \| good	1.418 \| good	25.844 \| good	0.354 \| good
2026-10-24T01:00:00.000Z	27 \| good	5.105 \| good	21.813 \| good	15.088 \| good	1.836 \| good	27.886 \| good	0.392 \| good
2026-10-24T02:00:00.000Z	33 \| good	6.292 \| good	28.124 \| good	12.081 \| good	2.295 \| good	28.154 \| good	0.42 \| good
2026-10-24T03:00:00.000Z	44 \| good	7.802 \| good	34.278 \| good	9.67 \| good	2.499 \| good	28.313 \| good	0.436 \| good
2026-10-24T04:00:00.000Z	49 \| good	9.398 \| good	41.569 \| good	8.163 \| good	2.351 \| good	27.999 \| good	0.446 \| good
2026-10-24T05:00:00.000Z	49 \| good	9.292 \| good	41.148 \| good	8.187 \| good	2.127 \| good	27.464 \| good	0.449 \| good
2026-10-24T06:00:00.000Z	49 \| good	8.577 \| good	37.61 \| good	8.345 \| good	2.082 \| good	26.694 \| good	0.45 \| good
2026-10-24T07:00:00.000Z	44 \| good	8.07 \| good	35.758 \| good	8.433 \| good	2.103 \| good	25.519 \| good	0.446 \| good
2026-10-24T08:00:00.000Z	44 \| good	7.668 \| good	33.892 \| good	8.758 \| good	2.097 \| good	24.11 \| good	0.429 \| good
2026-10-24T09:00:00.000Z	38 \| good	7.446 \| good	32.971 \| good	8.752 \| good	2.083 \| good	22.71 \| good	0.403 \| good
2026-10-24T10:00:00.000Z	38 \| good	7.079 \| good	31.308 \| good	8.507 \| good	2.134 \| good	21.703 \| good	0.38 \| good
2026-10-24T11:00:00.000Z	38 \| good	6.92 \| good	30.723 \| good	8.269 \| good	2.233 \| good	21.397 \| good	0.372 \| good
2026-10-24T12:00:00.000Z	49 \| good	8.626 \| good	37.8 \| good	7.592 \| good	2.354 \| good	19.132 \| good	0.387 \| good
2026-10-24T13:00:00.000Z	44 \| good	7.661 \| good	33.733 \| good	12.635 \| good	1.94 \| good	13.58 \| good	0.387 \| good
2026-10-24T14:00:00.000Z	33 \| good	5.986 \| good	26.595 \| good	19.585 \| good	0.916 \| good	8.965 \| good	0.261 \| good
2026-10-24T15:00:00.000Z	27 \| good	5.09 \| good	21.792 \| good	26.501 \| good	0.913 \| good	5.619 \| good	0.198 \| good
2026-10-24T16:00:00.000Z	29 \| good	4.554 \| good	19.575 \| good	31.408 \| good	0.945 \| good	3.672 \| good	0.172 \| good
2026-10-24T17:00:00.000Z	32 \| good	4.604 \| good	20.182 \| good	35.155 \| good	0.881 \| good	2.895 \| good	0.164 \| good
2026-10-24T18:00:00.000Z	35 \| good	5.461 \| good	23.542 \| good	37.95 \| good	0.848 \| good	2.602 \| good	0.161 \| good
2026-10-24T19:00:00.000Z	36 \| good	6.363 \| good	28.079 \| good	38.915 \| good	0.843 \| good	2.554 \| good	0.16 \| good
2026-10-24T20:00:00.000Z	38 \| good	6.791 \| good	30.132 \| good	39.744 \| good	0.854 \| good	2.73 \| good	0.16 \| good
2026-10-24T21:00:00.000Z	38 \| good	7.025 \| good	30.962 \| good	38.961 \| good	0.894 \| good	3.384 \| good	0.164 \| good

Pottstown

Get reliable air quality data to drive your business

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

0.29ppm

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 Pottstown, Pennsylvania?

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

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

In the past 24 hours, the air quality in Pottstown, Pennsylvania was at its worst at 04:00:00 on 2026-10-22.

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

In the last 24 hours, the best air quality in Pottstown, Pennsylvania was observed at 12:00:00 on 2026-10-22.

What is the AQI in Pottstown, Pennsylvania right now?

As of now, the AQI in Pottstown, Pennsylvania is 32, indicating Good conditions.

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

Pottstown, Pennsylvania air has the highest levels of O3.

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

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

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

PM_2.5 levels in Pottstown, Pennsylvania are currently 2.785 μg/m³.

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

The PM₁₀ concentration in Pottstown, Pennsylvania is 12.674 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Pottstown, Pennsylvania is 0.313 ppm.

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

Currently, Pottstown, Pennsylvania has a sulfur dioxide (SO₂) concentration of 0.384 ppb.

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

The current ozone (O₃) level in Pottstown, Pennsylvania at the moment is 34.566 ppm.

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

Nitrogen dioxide (NO₂) level in Pottstown, Pennsylvania at the moment is 6.444 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	34 \| good	3.501 \| good	14.602 \| good	37.012 \| good	0.336 \| good	6.965 \| good	0.361 \| good
2026-10-20T23:00:00.000Z	32 \| good	3.116 \| good	16.143 \| good	34.843 \| good	0.377 \| good	15.914 \| good	0.299 \| good
2026-10-21T00:00:00.000Z	31 \| good	3.46 \| good	15.578 \| good	34.363 \| good	0.254 \| good	22.463 \| good	0.375 \| good
2026-10-21T01:00:00.000Z	29 \| good	4.544 \| good	14.813 \| good	30.66 \| good	0.433 \| good	23.129 \| good	0.408 \| good
2026-10-21T02:00:00.000Z	27 \| good	4.554 \| good	13.945 \| good	21.551 \| good	0.443 \| good	20.208 \| good	0.399 \| good
2026-10-21T03:00:00.000Z	27 \| good	5.261 \| good	22.918 \| good	17.147 \| good	0.553 \| good	5.982 \| good	0.172 \| good
2026-10-21T04:00:00.000Z	24 \| good	4.01 \| good	16.551 \| good	25.663 \| good	0.373 \| good	14.962 \| good	0.308 \| good
2026-10-21T05:00:00.000Z	22 \| good	3.803 \| good	15.32 \| good	21.249 \| good	0.176 \| good	20.4 \| good	0.261 \| good
2026-10-21T06:00:00.000Z	23 \| good	3.22 \| good	12.602 \| good	24.604 \| good	0.203 \| good	16.438 \| good	0.241 \| good
2026-10-21T07:00:00.000Z	26 \| good	2.221 \| good	15.419 \| good	27.549 \| good	0.374 \| good	14.877 \| good	0.241 \| good
2026-10-21T08:00:00.000Z	23 \| good	2.899 \| good	11.896 \| good	25.314 \| good	0.167 \| good	13.454 \| good	0.189 \| good
2026-10-21T09:00:00.000Z	21 \| good	3.311 \| good	14.765 \| good	22.85 \| good	0.153 \| good	10.299 \| good	0.241 \| good
2026-10-21T10:00:00.000Z	20 \| good	2.843 \| good	12.419 \| good	21.754 \| good	0.212 \| good	10.891 \| good	0.241 \| good
2026-10-21T11:00:00.000Z	21 \| good	2.629 \| good	13.608 \| good	23.027 \| good	0.22 \| good	13.117 \| good	0.28 \| good
2026-10-21T12:00:00.000Z	21 \| good	2.912 \| good	12.414 \| good	22.947 \| good	0.129 \| good	13.201 \| good	0.276 \| good
2026-10-21T13:00:00.000Z	21 \| good	3.347 \| good	19.938 \| good	22.971 \| good	0.194 \| good	13.423 \| good	0.299 \| good
2026-10-21T14:00:00.000Z	22 \| good	3.852 \| good	17.016 \| good	21.18 \| good	0.376 \| good	8.033 \| good	0.279 \| good
2026-10-21T15:00:00.000Z	23 \| good	4.05 \| good	16.872 \| good	25.127 \| good	0.357 \| good	7.236 \| good	0.264 \| good
2026-10-21T16:00:00.000Z	23 \| good	2.982 \| good	13.992 \| good	25.447 \| good	0.265 \| good	6.681 \| good	0.269 \| good
2026-10-21T17:00:00.000Z	25 \| good	2.97 \| good	12.116 \| good	26.626 \| good	0.248 \| good	5.886 \| good	0.215 \| good
2026-10-21T18:00:00.000Z	25 \| good	3.079 \| good	11.997 \| good	26.811 \| good	0.242 \| good	6.277 \| good	0.235 \| good
2026-10-21T19:00:00.000Z	29 \| good	2.698 \| good	12.897 \| good	31.199 \| good	0.213 \| good	6.261 \| good	0.235 \| good
2026-10-21T20:00:00.000Z	30 \| good	2.722 \| good	14.452 \| good	31.835 \| good	0.174 \| good	8.275 \| good	0.235 \| good
2026-10-21T21:00:00.000Z	28 \| good	2.644 \| good	10.624 \| good	29.731 \| good	0.321 \| good	6.212 \| good	0.175 \| good
2026-10-21T22:00:00.000Z	26 \| good	3.21 \| good	12.845 \| good	27.549 \| good	0.222 \| good	6.398 \| good	0.235 \| good
2026-10-21T23:00:00.000Z	26 \| good	3.416 \| good	15.031 \| good	28.009 \| good	0.138 \| good	9.196 \| good	0.203 \| good
2026-10-22T00:00:00.000Z	33 \| good	5.644 \| good	24.6 \| good	25.35 \| good	0.416 \| good	11.098 \| good	0.273 \| good
2026-10-22T01:00:00.000Z	38 \| good	6.557 \| good	18.359 \| good	22.684 \| good	0.513 \| good	13.404 \| good	0.291 \| good
2026-10-22T02:00:00.000Z	44 \| good	8.475 \| good	29.929 \| good	20.413 \| good	0.46 \| good	13.397 \| good	0.3 \| good
2026-10-22T03:00:00.000Z	49 \| good	9.173 \| good	41.061 \| good	7.334 \| good	0.779 \| good	10.729 \| good	0.219 \| good
2026-10-22T04:00:00.000Z	49 \| good	8.543 \| good	36.816 \| good	11.471 \| good	0.318 \| good	13.879 \| good	0.246 \| good
2026-10-22T05:00:00.000Z	33 \| good	6.132 \| good	25.824 \| good	13.257 \| good	0.315 \| good	10.807 \| good	0.214 \| good
2026-10-22T06:00:00.000Z	38 \| good	6.863 \| good	25.816 \| good	14.039 \| good	0.307 \| good	11.369 \| good	0.214 \| good
2026-10-22T07:00:00.000Z	27 \| good	5.486 \| good	21.528 \| good	15.582 \| good	0.305 \| good	12.205 \| good	0.174 \| good
2026-10-22T08:00:00.000Z	22 \| good	3.516 \| good	23.068 \| good	13.149 \| good	0.444 \| good	12.732 \| good	0.207 \| good
2026-10-22T09:00:00.000Z	27 \| good	4.819 \| good	19.459 \| good	13.321 \| good	0.164 \| good	14.334 \| good	0.176 \| good
2026-10-22T10:00:00.000Z	27 \| good	4.685 \| good	17.84 \| good	17.427 \| good	0.729 \| good	15.173 \| good	0.247 \| good
2026-10-22T11:00:00.000Z	22 \| good	4.087 \| good	17.381 \| good	15.146 \| good	1 \| good	17.441 \| good	0.247 \| good
2026-10-22T12:00:00.000Z	22 \| good	4.208 \| good	19.766 \| good	14.312 \| good	0.78 \| good	18.492 \| good	0.253 \| good
2026-10-22T13:00:00.000Z	27 \| good	4.524 \| good	19.784 \| good	19.689 \| good	0.786 \| good	17.316 \| good	0.233 \| good
2026-10-22T14:00:00.000Z	38 \| good	6.62 \| good	27.695 \| good	22.165 \| good	0.343 \| good	10.226 \| good	0.276 \| good
2026-10-22T15:00:00.000Z	23 \| good	4.15 \| good	13.285 \| good	24.985 \| good	0.333 \| good	8.532 \| good	0.175 \| good
2026-10-22T16:00:00.000Z	27 \| good	4.421 \| good	19.454 \| good	29.385 \| good	0.375 \| good	10.335 \| good	0.29 \| good
2026-10-22T17:00:00.000Z	31 \| good	2.889 \| good	15.976 \| good	33.605 \| good	0.375 \| good	10.161 \| good	0.29 \| good
2026-10-22T18:00:00.000Z	32 \| good	3.448 \| good	14.321 \| good	34.608 \| good	0.374 \| good	9.159 \| good	0.291 \| good
2026-10-22T19:00:00.000Z	32 \| good	3.091 \| good	14.301 \| good	35.136 \| good	0.383 \| good	8.858 \| good	0.281 \| good
2026-10-22T20:00:00.000Z	32 \| good	2.755 \| good	11.59 \| good	34.52 \| good	0.407 \| good	9.541 \| good	0.291 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.785 \| good	12.674 \| good	34.566 \| good	0.384 \| good	6.444 \| good	0.313 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.785 \| good	12.674 \| good	34.566 \| good	0.384 \| good	6.444 \| good	0.313 \| good
2026-10-22T22:00:00.000Z	27 \| good	3.38 \| good	14.909 \| good	28.955 \| good	0.622 \| good	4.053 \| good	0.189 \| good
2026-10-22T23:00:00.000Z	22 \| good	4.071 \| good	17.971 \| good	24.234 \| good	0.728 \| good	5.749 \| good	0.202 \| good
2026-10-23T00:00:00.000Z	27 \| good	5.198 \| good	22.772 \| good	25.181 \| good	0.83 \| good	5.711 \| good	0.202 \| good
2026-10-23T01:00:00.000Z	33 \| good	6.001 \| good	26.882 \| good	23.582 \| good	0.896 \| good	5.065 \| good	0.198 \| good
2026-10-23T02:00:00.000Z	33 \| good	5.84 \| good	25.411 \| good	22.915 \| good	0.93 \| good	4.466 \| good	0.195 \| good
2026-10-23T03:00:00.000Z	33 \| good	6.395 \| good	28.219 \| good	22.526 \| good	0.914 \| good	4.012 \| good	0.193 \| good
2026-10-23T04:00:00.000Z	38 \| good	7.12 \| good	31.815 \| good	22.229 \| good	0.841 \| good	3.454 \| good	0.19 \| good
2026-10-23T05:00:00.000Z	38 \| good	6.93 \| good	30.863 \| good	21.914 \| good	0.743 \| good	2.957 \| good	0.186 \| good
2026-10-23T06:00:00.000Z	38 \| good	7.328 \| good	32.031 \| good	19.816 \| good	0.65 \| good	2.682 \| good	0.183 \| good
2026-10-23T07:00:00.000Z	38 \| good	7.281 \| good	31.944 \| good	17.691 \| good	0.572 \| good	2.532 \| good	0.18 \| good
2026-10-23T08:00:00.000Z	38 \| good	7.381 \| good	32.665 \| good	16.29 \| good	0.511 \| good	2.46 \| good	0.178 \| good
2026-10-23T09:00:00.000Z	44 \| good	7.822 \| good	34.076 \| good	14.102 \| good	0.472 \| good	2.422 \| good	0.176 \| good
2026-10-23T10:00:00.000Z	49 \| good	8.526 \| good	36.997 \| good	11.175 \| good	0.472 \| good	2.513 \| good	0.176 \| good
2026-10-23T11:00:00.000Z	49 \| good	9.443 \| good	42.463 \| good	9.835 \| good	0.512 \| good	3.136 \| good	0.178 \| good
2026-10-23T12:00:00.000Z	49 \| good	9.203 \| good	40.878 \| good	11.677 \| good	0.571 \| good	4.11 \| good	0.184 \| good
2026-10-23T13:00:00.000Z	22 \| good	4.457 \| good	19.372 \| good	20.003 \| good	0.593 \| good	3.146 \| good	0.176 \| good
2026-10-23T14:00:00.000Z	22 \| good	1.672 \| good	7.034 \| good	23.753 \| good	0.597 \| good	2.341 \| good	0.164 \| good
2026-10-23T15:00:00.000Z	24 \| good	1.26 \| good	5.056 \| good	25.928 \| good	0.591 \| good	2.009 \| good	0.158 \| good
2026-10-23T16:00:00.000Z	27 \| good	1.081 \| good	4.148 \| good	28.675 \| good	0.582 \| good	1.806 \| good	0.154 \| good
2026-10-23T17:00:00.000Z	30 \| good	1.651 \| good	6.798 \| good	31.635 \| good	0.563 \| good	1.671 \| good	0.15 \| good
2026-10-23T18:00:00.000Z	31 \| good	2.241 \| good	9.119 \| good	34.305 \| good	0.538 \| good	1.596 \| good	0.147 \| good
2026-10-23T19:00:00.000Z	33 \| good	2.79 \| good	11.75 \| good	36.208 \| good	0.523 \| good	1.595 \| good	0.145 \| good
2026-10-23T20:00:00.000Z	35 \| good	2.917 \| good	11.905 \| good	37.94 \| good	0.519 \| good	1.763 \| good	0.145 \| good
2026-10-23T21:00:00.000Z	34 \| good	2.79 \| good	11.622 \| good	37.221 \| good	0.529 \| good	2.311 \| good	0.148 \| good
2026-10-23T22:00:00.000Z	29 \| good	2.817 \| good	11.713 \| good	30.59 \| good	0.754 \| good	9.132 \| good	0.207 \| good
2026-10-23T23:00:00.000Z	22 \| good	3.204 \| good	13.721 \| good	24.233 \| good	1.074 \| good	19.107 \| good	0.29 \| good
2026-10-24T00:00:00.000Z	25 \| good	4.062 \| good	17.692 \| good	18.587 \| good	1.418 \| good	25.844 \| good	0.354 \| good
2026-10-24T01:00:00.000Z	27 \| good	5.105 \| good	21.813 \| good	15.088 \| good	1.836 \| good	27.886 \| good	0.392 \| good
2026-10-24T02:00:00.000Z	33 \| good	6.292 \| good	28.124 \| good	12.081 \| good	2.295 \| good	28.154 \| good	0.42 \| good
2026-10-24T03:00:00.000Z	44 \| good	7.802 \| good	34.278 \| good	9.67 \| good	2.499 \| good	28.313 \| good	0.436 \| good
2026-10-24T04:00:00.000Z	49 \| good	9.398 \| good	41.569 \| good	8.163 \| good	2.351 \| good	27.999 \| good	0.446 \| good
2026-10-24T05:00:00.000Z	49 \| good	9.292 \| good	41.148 \| good	8.187 \| good	2.127 \| good	27.464 \| good	0.449 \| good
2026-10-24T06:00:00.000Z	49 \| good	8.577 \| good	37.61 \| good	8.345 \| good	2.082 \| good	26.694 \| good	0.45 \| good
2026-10-24T07:00:00.000Z	44 \| good	8.07 \| good	35.758 \| good	8.433 \| good	2.103 \| good	25.519 \| good	0.446 \| good
2026-10-24T08:00:00.000Z	44 \| good	7.668 \| good	33.892 \| good	8.758 \| good	2.097 \| good	24.11 \| good	0.429 \| good
2026-10-24T09:00:00.000Z	38 \| good	7.446 \| good	32.971 \| good	8.752 \| good	2.083 \| good	22.71 \| good	0.403 \| good
2026-10-24T10:00:00.000Z	38 \| good	7.079 \| good	31.308 \| good	8.507 \| good	2.134 \| good	21.703 \| good	0.38 \| good
2026-10-24T11:00:00.000Z	38 \| good	6.92 \| good	30.723 \| good	8.269 \| good	2.233 \| good	21.397 \| good	0.372 \| good
2026-10-24T12:00:00.000Z	49 \| good	8.626 \| good	37.8 \| good	7.592 \| good	2.354 \| good	19.132 \| good	0.387 \| good
2026-10-24T13:00:00.000Z	44 \| good	7.661 \| good	33.733 \| good	12.635 \| good	1.94 \| good	13.58 \| good	0.387 \| good
2026-10-24T14:00:00.000Z	33 \| good	5.986 \| good	26.595 \| good	19.585 \| good	0.916 \| good	8.965 \| good	0.261 \| good
2026-10-24T15:00:00.000Z	27 \| good	5.09 \| good	21.792 \| good	26.501 \| good	0.913 \| good	5.619 \| good	0.198 \| good
2026-10-24T16:00:00.000Z	29 \| good	4.554 \| good	19.575 \| good	31.408 \| good	0.945 \| good	3.672 \| good	0.172 \| good
2026-10-24T17:00:00.000Z	32 \| good	4.604 \| good	20.182 \| good	35.155 \| good	0.881 \| good	2.895 \| good	0.164 \| good
2026-10-24T18:00:00.000Z	35 \| good	5.461 \| good	23.542 \| good	37.95 \| good	0.848 \| good	2.602 \| good	0.161 \| good
2026-10-24T19:00:00.000Z	36 \| good	6.363 \| good	28.079 \| good	38.915 \| good	0.843 \| good	2.554 \| good	0.16 \| good
2026-10-24T20:00:00.000Z	38 \| good	6.791 \| good	30.132 \| good	39.744 \| good	0.854 \| good	2.73 \| good	0.16 \| good
2026-10-24T21:00:00.000Z	38 \| good	7.025 \| good	30.962 \| good	38.961 \| good	0.894 \| good	3.384 \| good	0.164 \| good

Live air quality index in Pottstown, Pennsylvania today

Major air pollutants in Pottstown, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Pottstown, Pennsylvania air quality forecast and history

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

Air quality in nearby cities

Lower Pottsgrove, Pennsylvania

New Hanover, Pennsylvania

Amity Township, Pennsylvania

Limerick, Pennsylvania

Douglass Township, Pennsylvania

Upper Providence Township, Pennsylvania

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Air quality levels in US

Frequently asked questions

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

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

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

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

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

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

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

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

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

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