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

Currently, Lower Macungie, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.864 ppb.

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

The current ozone (O3) level in Lower Macungie, Pennsylvania at the moment is 1.813 ppm.

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

Nitrogen dioxide (NO2) level in Lower Macungie, Pennsylvania at the moment is 14.692 ppb.

Live air quality index in Lower Macungie, Pennsylvania today

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

PM2.5 levels in Lower Macungie, Pennsylvania are currently 18.847 μg/m3.

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

The PM10 concentration in Lower Macungie, Pennsylvania is 80.888 μg/m3 at the moment.

Stay updated with real-time air quality in Lower Macungie, 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)

Moderate

Lower Macungie, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in Lower Macungie, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

18.85 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

80.89 μg/m³

155

255

425

605+

Ozone (O₃)

1.81 ppb

201

201+

Sulfur Dioxide (SO₂)

0.86 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

14.69 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.71 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Lower Macungie, Pennsylvania

Get Live Pollen Counts

Lower Macungie, Pennsylvania

Scroll To Air Quality Map

Track live Lower Macungie, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T15:00:00.000Z	23 \| good	3.134 \| good	13.888 \| good	25.29 \| good	0.207 \| good	7.687 \| good	0.36 \| good
2025-12-05T16:00:00.000Z	23 \| good	3.499 \| good	15.939 \| good	25.393 \| good	0.2 \| good	6.983 \| good	0.327 \| good
2025-12-05T17:00:00.000Z	25 \| good	3.892 \| good	17.46 \| good	26.794 \| good	0.265 \| good	9.295 \| good	0.327 \| good
2025-12-05T18:00:00.000Z	23 \| good	3.896 \| good	18.356 \| good	24.739 \| good	0.473 \| good	10.9 \| good	0.35 \| good
2025-12-05T19:00:00.000Z	23 \| good	3.985 \| good	16.764 \| good	24.506 \| good	0.373 \| good	14.876 \| good	0.303 \| good
2025-12-05T20:00:00.000Z	22 \| good	4.137 \| good	16.435 \| good	23.093 \| good	0.398 \| good	17.605 \| good	0.36 \| good
2025-12-05T21:00:00.000Z	22 \| good	4.017 \| good	21.095 \| good	22.463 \| good	0.398 \| good	20.852 \| good	0.393 \| good
2025-12-05T22:00:00.000Z	22 \| good	4.388 \| good	20.155 \| good	19.54 \| good	0.338 \| good	21.733 \| good	0.444 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.456 \| good	23.271 \| good	14.586 \| good	0.341 \| good	19.121 \| good	0.423 \| good
2025-12-06T00:00:00.000Z	27 \| good	4.987 \| good	22.115 \| good	14.349 \| good	0.349 \| good	17.683 \| good	0.399 \| good
2025-12-06T01:00:00.000Z	33 \| good	5.857 \| good	26.063 \| good	14.919 \| good	0.343 \| good	18.761 \| good	0.42 \| good
2025-12-06T02:00:00.000Z	33 \| good	6.163 \| good	21.172 \| good	15.294 \| good	0.342 \| good	18.479 \| good	0.432 \| good
2025-12-06T03:00:00.000Z	38 \| good	7.457 \| good	30.274 \| good	14.419 \| good	0.344 \| good	18.086 \| good	0.453 \| good
2025-12-06T04:00:00.000Z	44 \| good	7.749 \| good	38.765 \| good	12.06 \| good	0.326 \| good	16.326 \| good	0.453 \| good
2025-12-06T05:00:00.000Z	49 \| good	8.943 \| good	46.106 \| good	11.497 \| good	0.265 \| good	16.811 \| good	0.453 \| good
2025-12-06T06:00:00.000Z	52 \| moderate	10.169 \| good	53.022 \| good	10.823 \| good	0.268 \| good	14.944 \| good	0.433 \| good
2025-12-06T07:00:00.000Z	52 \| moderate	9.814 \| good	42.435 \| good	13.093 \| good	0.273 \| good	14.085 \| good	0.432 \| good
2025-12-06T08:00:00.000Z	54 \| moderate	11.428 \| good	51.513 \| good	11.39 \| good	0.398 \| good	14.061 \| good	0.453 \| good
2025-12-06T09:00:00.000Z	54 \| moderate	10.979 \| good	48.437 \| good	8.645 \| good	0.435 \| good	15.106 \| good	0.441 \| good
2025-12-06T10:00:00.000Z	58 \| moderate	12.539 \| fine	53.633 \| good	6.095 \| good	0.413 \| good	13.794 \| good	0.443 \| good
2025-12-06T11:00:00.000Z	62 \| moderate	14.791 \| fine	60.965 \| fine	7.809 \| good	0.414 \| good	13.892 \| good	0.42 \| good
2025-12-06T12:00:00.000Z	56 \| moderate	12.49 \| fine	43.817 \| good	10.002 \| good	0.439 \| good	16.521 \| good	0.432 \| good
2025-12-06T13:00:00.000Z	77 \| moderate	22.79 \| fine	83.879 \| fine	4.976 \| good	0.498 \| good	12.286 \| good	0.453 \| good
2025-12-06T14:00:00.000Z	75 \| moderate	21.644 \| fine	91.697 \| fine	7.27 \| good	0.627 \| good	12.338 \| good	0.496 \| good
2025-12-06T15:00:00.000Z	82 \| moderate	25.998 \| fine	110.093 \| fine	9.866 \| good	0.714 \| good	10.729 \| good	0.541 \| good
2025-12-06T16:00:00.000Z	86 \| moderate	28.162 \| fine	122.324 \| fine	11.401 \| good	0.767 \| good	9.073 \| good	0.564 \| good
2025-12-06T17:00:00.000Z	88 \| moderate	29.344 \| fine	123.52 \| fine	15.065 \| good	0.678 \| good	9.188 \| good	0.508 \| good
2025-12-06T18:00:00.000Z	88 \| moderate	28.676 \| fine	123.251 \| fine	15.204 \| good	0.957 \| good	9.423 \| good	0.543 \| good
2025-12-06T19:00:00.000Z	84 \| moderate	27.433 \| fine	116.899 \| fine	18.416 \| good	0.857 \| good	7.741 \| good	0.465 \| good
2025-12-06T20:00:00.000Z	86 \| moderate	28.159 \| fine	115.105 \| fine	14.961 \| good	0.622 \| good	9.076 \| good	0.42 \| good
2025-12-06T21:00:00.000Z	84 \| moderate	26.514 \| fine	100.724 \| fine	18.316 \| good	0.343 \| good	7.598 \| good	0.396 \| good
2025-12-06T22:00:00.000Z	73 \| moderate	21.113 \| fine	72.156 \| fine	19.235 \| good	0.335 \| good	12.356 \| good	0.408 \| good
2025-12-06T23:00:00.000Z	75 \| moderate	22.002 \| fine	64.714 \| fine	17.812 \| good	0.542 \| good	10.638 \| good	0.374 \| good
2025-12-07T00:00:00.000Z	73 \| moderate	21.455 \| fine	91.895 \| fine	16.988 \| good	0.672 \| good	16.772 \| good	0.396 \| good
2025-12-07T01:00:00.000Z	84 \| moderate	26.553 \| fine	99.826 \| fine	9.245 \| good	0.819 \| good	14.777 \| good	0.429 \| good
2025-12-07T02:00:00.000Z	88 \| moderate	29.458 \| fine	128.889 \| fine	9.865 \| good	0.975 \| good	12.578 \| good	0.494 \| good
2025-12-07T03:00:00.000Z	82 \| moderate	25.58 \| fine	115.417 \| fine	10.093 \| good	1.059 \| good	14.904 \| good	0.684 \| good
2025-12-07T04:00:00.000Z	81 \| moderate	25.466 \| fine	112.514 \| fine	6.984 \| good	0.829 \| good	15.627 \| good	0.705 \| good
2025-12-07T05:00:00.000Z	84 \| moderate	27.282 \| fine	110.969 \| fine	4.706 \| good	0.775 \| good	20.702 \| good	0.742 \| good
2025-12-07T06:00:00.000Z	79 \| moderate	23.62 \| fine	105.411 \| fine	7.788 \| good	0.753 \| good	23.826 \| good	0.717 \| good
2025-12-07T07:00:00.000Z	77 \| moderate	22.663 \| fine	80.688 \| fine	6.341 \| good	0.761 \| good	19.926 \| good	0.72 \| good
2025-12-07T08:00:00.000Z	69 \| moderate	19.03 \| fine	87.841 \| fine	12.673 \| good	0.923 \| good	19.302 \| good	0.677 \| good
2025-12-07T09:00:00.000Z	66 \| moderate	17.107 \| fine	70.821 \| fine	12.207 \| good	0.814 \| good	14.647 \| good	0.603 \| good
2025-12-07T10:00:00.000Z	66 \| moderate	16.514 \| fine	71.434 \| fine	15.294 \| good	0.584 \| good	17.478 \| good	0.56 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.71 \| fine	58.67 \| fine	11.396 \| good	0.675 \| good	15.112 \| good	0.565 \| good
2025-12-07T12:00:00.000Z	71 \| moderate	20.001 \| fine	74.442 \| fine	7.487 \| good	0.753 \| good	14.776 \| good	0.671 \| good
2025-12-07T13:00:00.000Z	69 \| moderate	18.847 \| fine	80.888 \| fine	1.813 \| good	0.864 \| good	14.692 \| good	0.712 \| good
2025-12-07T14:00:00.000Z	66 \| moderate	17.476 \| fine	84.184 \| fine	8.771 \| good	0.921 \| good	11.585 \| good	0.848 \| good
2025-12-07T14:00:00.000Z	69 \| moderate	18.847 \| fine	80.888 \| fine	1.813 \| good	0.864 \| good	14.692 \| good	0.712 \| good
2025-12-07T15:00:00.000Z	84 \| moderate	26.862 \| fine	116.677 \| fine	17.257 \| good	3.753 \| good	5.708 \| good	0.272 \| good
2025-12-07T16:00:00.000Z	81 \| moderate	25.279 \| fine	110.36 \| fine	24.071 \| good	3.359 \| good	4.759 \| good	0.244 \| good
2025-12-07T17:00:00.000Z	77 \| moderate	22.964 \| fine	100.534 \| fine	28.404 \| good	2.964 \| good	3.811 \| good	0.216 \| good
2025-12-07T18:00:00.000Z	73 \| moderate	21.303 \| fine	94.177 \| fine	29.909 \| good	2.569 \| good	2.862 \| good	0.187 \| good
2025-12-07T19:00:00.000Z	73 \| moderate	21.096 \| fine	92.712 \| fine	29.334 \| good	2.831 \| good	3.711 \| good	0.189 \| good
2025-12-07T20:00:00.000Z	73 \| moderate	21.078 \| fine	92.713 \| fine	27.384 \| good	3.094 \| good	4.559 \| good	0.19 \| good
2025-12-07T21:00:00.000Z	73 \| moderate	21.088 \| fine	92.82 \| fine	24.123 \| good	3.356 \| good	5.407 \| good	0.191 \| good
2025-12-07T22:00:00.000Z	81 \| moderate	25.093 \| fine	109.036 \| fine	19.443 \| good	3.577 \| good	8.658 \| good	0.225 \| good
2025-12-07T23:00:00.000Z	82 \| moderate	26.144 \| fine	113.199 \| fine	18.798 \| good	3.798 \| good	11.909 \| good	0.259 \| good
2025-12-08T00:00:00.000Z	66 \| moderate	17.36 \| fine	77.278 \| fine	20.855 \| good	4.019 \| good	15.16 \| good	0.293 \| good
2025-12-08T01:00:00.000Z	67 \| moderate	18.001 \| fine	79.622 \| fine	18.799 \| good	4.298 \| good	15.785 \| good	0.307 \| good
2025-12-08T02:00:00.000Z	62 \| moderate	15.387 \| fine	69.402 \| fine	18.093 \| good	4.577 \| good	16.41 \| good	0.32 \| good
2025-12-08T03:00:00.000Z	58 \| moderate	13.391 \| fine	59.843 \| fine	17.453 \| good	4.856 \| good	17.035 \| good	0.333 \| good
2025-12-08T04:00:00.000Z	58 \| moderate	12.957 \| fine	57.718 \| fine	16.34 \| good	4.553 \| good	14.057 \| good	0.307 \| good
2025-12-08T05:00:00.000Z	56 \| moderate	11.754 \| good	51.749 \| good	20.557 \| good	4.251 \| good	11.078 \| good	0.281 \| good
2025-12-08T06:00:00.000Z	38 \| good	6.97 \| good	30.668 \| good	26.443 \| good	3.949 \| good	8.099 \| good	0.255 \| good
2025-12-08T07:00:00.000Z	31 \| good	0.496 \| good	2.054 \| good	33.214 \| good	2.945 \| good	6.089 \| good	0.223 \| good
2025-12-08T08:00:00.000Z	31 \| good	0.289 \| good	0.958 \| good	33.596 \| good	1.942 \| good	4.079 \| good	0.19 \| good
2025-12-08T09:00:00.000Z	32 \| good	0.465 \| good	1.977 \| good	35.028 \| good	0.938 \| good	2.068 \| good	0.158 \| good
2025-12-08T10:00:00.000Z	30 \| good	0.431 \| good	1.955 \| good	32.322 \| good	0.781 \| good	2.13 \| good	0.159 \| good
2025-12-08T11:00:00.000Z	29 \| good	0.957 \| good	3.893 \| good	31.448 \| good	0.623 \| good	2.191 \| good	0.159 \| good
2025-12-08T12:00:00.000Z	29 \| good	1.43 \| good	5.893 \| good	30.533 \| good	0.465 \| good	2.252 \| good	0.16 \| good
2025-12-08T13:00:00.000Z	28 \| good	1.903 \| good	7.898 \| good	29.756 \| good	0.441 \| good	2.007 \| good	0.158 \| good
2025-12-08T14:00:00.000Z	28 \| good	1.985 \| good	8.059 \| good	29.988 \| good	0.418 \| good	1.762 \| good	0.156 \| good
2025-12-08T15:00:00.000Z	29 \| good	2.769 \| good	11.178 \| good	30.565 \| good	0.394 \| good	1.517 \| good	0.154 \| good
2025-12-08T16:00:00.000Z	30 \| good	2.538 \| good	10.015 \| good	31.801 \| good	0.406 \| good	1.472 \| good	0.151 \| good
2025-12-08T17:00:00.000Z	30 \| good	1.734 \| good	7.015 \| good	32.215 \| good	0.418 \| good	1.427 \| good	0.148 \| good
2025-12-08T18:00:00.000Z	30 \| good	1.508 \| good	5.997 \| good	31.743 \| good	0.43 \| good	1.383 \| good	0.145 \| good
2025-12-08T19:00:00.000Z	28 \| good	1.057 \| good	4.015 \| good	30.29 \| good	0.465 \| good	1.996 \| good	0.148 \| good
2025-12-08T20:00:00.000Z	25 \| good	0.452 \| good	1.92 \| good	26.812 \| good	0.501 \| good	2.609 \| good	0.151 \| good
2025-12-08T21:00:00.000Z	20 \| good	0.856 \| good	3.036 \| good	22.05 \| good	0.536 \| good	3.222 \| good	0.154 \| good
2025-12-08T22:00:00.000Z	19 \| good	2.609 \| good	10.877 \| good	19.926 \| good	0.648 \| good	5.177 \| good	0.173 \| good
2025-12-08T23:00:00.000Z	19 \| good	2.444 \| good	10.066 \| good	20.318 \| good	0.76 \| good	7.133 \| good	0.193 \| good
2025-12-09T00:00:00.000Z	22 \| good	0.829 \| good	3.093 \| good	24.06 \| good	0.871 \| good	9.088 \| good	0.213 \| good
2025-12-09T01:00:00.000Z	20 \| good	0.406 \| good	1.223 \| good	21.986 \| good	0.836 \| good	8.332 \| good	0.206 \| good
2025-12-09T02:00:00.000Z	19 \| good	0.577 \| good	2.088 \| good	19.796 \| good	0.801 \| good	7.576 \| good	0.2 \| good
2025-12-09T03:00:00.000Z	18 \| good	1.634 \| good	6.825 \| good	18.735 \| good	0.766 \| good	6.819 \| good	0.194 \| good
2025-12-09T04:00:00.000Z	16 \| good	1.641 \| good	6.982 \| good	17.241 \| good	0.804 \| good	6.56 \| good	0.193 \| good
2025-12-09T05:00:00.000Z	15 \| good	1.606 \| good	6.205 \| good	15.995 \| good	0.842 \| good	6.301 \| good	0.192 \| good
2025-12-09T06:00:00.000Z	14 \| good	2.138 \| good	8.982 \| good	15.203 \| good	0.88 \| good	6.042 \| good	0.191 \| good
2025-12-09T07:00:00.000Z	13 \| good	2.461 \| good	10.006 \| good	14.336 \| good	1.411 \| good	6.883 \| good	0.206 \| good
2025-12-09T08:00:00.000Z	16 \| good	3.129 \| good	13.89 \| good	12.241 \| good	1.941 \| good	7.724 \| good	0.222 \| good
2025-12-09T09:00:00.000Z	22 \| good	3.975 \| good	17.159 \| good	10.462 \| good	2.471 \| good	8.566 \| good	0.238 \| good
2025-12-09T10:00:00.000Z	22 \| good	4.068 \| good	17.949 \| good	10.02 \| good	3.199 \| good	11.613 \| good	0.278 \| good
2025-12-09T11:00:00.000Z	27 \| good	5.132 \| good	22.004 \| good	9.112 \| good	3.927 \| good	14.661 \| good	0.317 \| good
2025-12-09T12:00:00.000Z	33 \| good	5.559 \| good	23.811 \| good	8.675 \| good	4.655 \| good	17.709 \| good	0.357 \| good
2025-12-09T13:00:00.000Z	33 \| good	6.416 \| good	28.804 \| good	10.905 \| good	3.886 \| good	14.763 \| good	0.315 \| good
2025-12-09T14:00:00.000Z	49 \| good	8.53 \| good	37.107 \| good	16.48 \| good	3.118 \| good	11.817 \| good	0.274 \| good

Lower Macungie

Get reliable air quality data to drive your business

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

0.72ppm

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 Lower Macungie, Pennsylvania?

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

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

In the past 24 hours, the air quality in Lower Macungie, Pennsylvania was at its worst at 02:00:00 on 2025-12-07.

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

In the last 24 hours, the best air quality in Lower Macungie, Pennsylvania was observed at 11:00:00 on 2025-12-07.

What is the AQI in Lower Macungie, Pennsylvania right now?

As of now, the AQI in Lower Macungie, Pennsylvania is 69, indicating Moderate conditions.

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

Lower Macungie, Pennsylvania air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Lower Macungie, Pennsylvania are currently 18.847 μg/m³.

What is the PM₁₀ level in Lower Macungie, Pennsylvania at the moment?

The PM₁₀ concentration in Lower Macungie, Pennsylvania is 80.888 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Lower Macungie, Pennsylvania is 0.712 ppm.

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

Currently, Lower Macungie, Pennsylvania has a sulfur dioxide (SO₂) concentration of 0.864 ppb.

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

The current ozone (O₃) level in Lower Macungie, Pennsylvania at the moment is 1.813 ppm.

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

Nitrogen dioxide (NO₂) level in Lower Macungie, Pennsylvania at the moment is 14.692 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T15:00:00.000Z	23 \| good	3.134 \| good	13.888 \| good	25.29 \| good	0.207 \| good	7.687 \| good	0.36 \| good
2025-12-05T16:00:00.000Z	23 \| good	3.499 \| good	15.939 \| good	25.393 \| good	0.2 \| good	6.983 \| good	0.327 \| good
2025-12-05T17:00:00.000Z	25 \| good	3.892 \| good	17.46 \| good	26.794 \| good	0.265 \| good	9.295 \| good	0.327 \| good
2025-12-05T18:00:00.000Z	23 \| good	3.896 \| good	18.356 \| good	24.739 \| good	0.473 \| good	10.9 \| good	0.35 \| good
2025-12-05T19:00:00.000Z	23 \| good	3.985 \| good	16.764 \| good	24.506 \| good	0.373 \| good	14.876 \| good	0.303 \| good
2025-12-05T20:00:00.000Z	22 \| good	4.137 \| good	16.435 \| good	23.093 \| good	0.398 \| good	17.605 \| good	0.36 \| good
2025-12-05T21:00:00.000Z	22 \| good	4.017 \| good	21.095 \| good	22.463 \| good	0.398 \| good	20.852 \| good	0.393 \| good
2025-12-05T22:00:00.000Z	22 \| good	4.388 \| good	20.155 \| good	19.54 \| good	0.338 \| good	21.733 \| good	0.444 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.456 \| good	23.271 \| good	14.586 \| good	0.341 \| good	19.121 \| good	0.423 \| good
2025-12-06T00:00:00.000Z	27 \| good	4.987 \| good	22.115 \| good	14.349 \| good	0.349 \| good	17.683 \| good	0.399 \| good
2025-12-06T01:00:00.000Z	33 \| good	5.857 \| good	26.063 \| good	14.919 \| good	0.343 \| good	18.761 \| good	0.42 \| good
2025-12-06T02:00:00.000Z	33 \| good	6.163 \| good	21.172 \| good	15.294 \| good	0.342 \| good	18.479 \| good	0.432 \| good
2025-12-06T03:00:00.000Z	38 \| good	7.457 \| good	30.274 \| good	14.419 \| good	0.344 \| good	18.086 \| good	0.453 \| good
2025-12-06T04:00:00.000Z	44 \| good	7.749 \| good	38.765 \| good	12.06 \| good	0.326 \| good	16.326 \| good	0.453 \| good
2025-12-06T05:00:00.000Z	49 \| good	8.943 \| good	46.106 \| good	11.497 \| good	0.265 \| good	16.811 \| good	0.453 \| good
2025-12-06T06:00:00.000Z	52 \| moderate	10.169 \| good	53.022 \| good	10.823 \| good	0.268 \| good	14.944 \| good	0.433 \| good
2025-12-06T07:00:00.000Z	52 \| moderate	9.814 \| good	42.435 \| good	13.093 \| good	0.273 \| good	14.085 \| good	0.432 \| good
2025-12-06T08:00:00.000Z	54 \| moderate	11.428 \| good	51.513 \| good	11.39 \| good	0.398 \| good	14.061 \| good	0.453 \| good
2025-12-06T09:00:00.000Z	54 \| moderate	10.979 \| good	48.437 \| good	8.645 \| good	0.435 \| good	15.106 \| good	0.441 \| good
2025-12-06T10:00:00.000Z	58 \| moderate	12.539 \| fine	53.633 \| good	6.095 \| good	0.413 \| good	13.794 \| good	0.443 \| good
2025-12-06T11:00:00.000Z	62 \| moderate	14.791 \| fine	60.965 \| fine	7.809 \| good	0.414 \| good	13.892 \| good	0.42 \| good
2025-12-06T12:00:00.000Z	56 \| moderate	12.49 \| fine	43.817 \| good	10.002 \| good	0.439 \| good	16.521 \| good	0.432 \| good
2025-12-06T13:00:00.000Z	77 \| moderate	22.79 \| fine	83.879 \| fine	4.976 \| good	0.498 \| good	12.286 \| good	0.453 \| good
2025-12-06T14:00:00.000Z	75 \| moderate	21.644 \| fine	91.697 \| fine	7.27 \| good	0.627 \| good	12.338 \| good	0.496 \| good
2025-12-06T15:00:00.000Z	82 \| moderate	25.998 \| fine	110.093 \| fine	9.866 \| good	0.714 \| good	10.729 \| good	0.541 \| good
2025-12-06T16:00:00.000Z	86 \| moderate	28.162 \| fine	122.324 \| fine	11.401 \| good	0.767 \| good	9.073 \| good	0.564 \| good
2025-12-06T17:00:00.000Z	88 \| moderate	29.344 \| fine	123.52 \| fine	15.065 \| good	0.678 \| good	9.188 \| good	0.508 \| good
2025-12-06T18:00:00.000Z	88 \| moderate	28.676 \| fine	123.251 \| fine	15.204 \| good	0.957 \| good	9.423 \| good	0.543 \| good
2025-12-06T19:00:00.000Z	84 \| moderate	27.433 \| fine	116.899 \| fine	18.416 \| good	0.857 \| good	7.741 \| good	0.465 \| good
2025-12-06T20:00:00.000Z	86 \| moderate	28.159 \| fine	115.105 \| fine	14.961 \| good	0.622 \| good	9.076 \| good	0.42 \| good
2025-12-06T21:00:00.000Z	84 \| moderate	26.514 \| fine	100.724 \| fine	18.316 \| good	0.343 \| good	7.598 \| good	0.396 \| good
2025-12-06T22:00:00.000Z	73 \| moderate	21.113 \| fine	72.156 \| fine	19.235 \| good	0.335 \| good	12.356 \| good	0.408 \| good
2025-12-06T23:00:00.000Z	75 \| moderate	22.002 \| fine	64.714 \| fine	17.812 \| good	0.542 \| good	10.638 \| good	0.374 \| good
2025-12-07T00:00:00.000Z	73 \| moderate	21.455 \| fine	91.895 \| fine	16.988 \| good	0.672 \| good	16.772 \| good	0.396 \| good
2025-12-07T01:00:00.000Z	84 \| moderate	26.553 \| fine	99.826 \| fine	9.245 \| good	0.819 \| good	14.777 \| good	0.429 \| good
2025-12-07T02:00:00.000Z	88 \| moderate	29.458 \| fine	128.889 \| fine	9.865 \| good	0.975 \| good	12.578 \| good	0.494 \| good
2025-12-07T03:00:00.000Z	82 \| moderate	25.58 \| fine	115.417 \| fine	10.093 \| good	1.059 \| good	14.904 \| good	0.684 \| good
2025-12-07T04:00:00.000Z	81 \| moderate	25.466 \| fine	112.514 \| fine	6.984 \| good	0.829 \| good	15.627 \| good	0.705 \| good
2025-12-07T05:00:00.000Z	84 \| moderate	27.282 \| fine	110.969 \| fine	4.706 \| good	0.775 \| good	20.702 \| good	0.742 \| good
2025-12-07T06:00:00.000Z	79 \| moderate	23.62 \| fine	105.411 \| fine	7.788 \| good	0.753 \| good	23.826 \| good	0.717 \| good
2025-12-07T07:00:00.000Z	77 \| moderate	22.663 \| fine	80.688 \| fine	6.341 \| good	0.761 \| good	19.926 \| good	0.72 \| good
2025-12-07T08:00:00.000Z	69 \| moderate	19.03 \| fine	87.841 \| fine	12.673 \| good	0.923 \| good	19.302 \| good	0.677 \| good
2025-12-07T09:00:00.000Z	66 \| moderate	17.107 \| fine	70.821 \| fine	12.207 \| good	0.814 \| good	14.647 \| good	0.603 \| good
2025-12-07T10:00:00.000Z	66 \| moderate	16.514 \| fine	71.434 \| fine	15.294 \| good	0.584 \| good	17.478 \| good	0.56 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.71 \| fine	58.67 \| fine	11.396 \| good	0.675 \| good	15.112 \| good	0.565 \| good
2025-12-07T12:00:00.000Z	71 \| moderate	20.001 \| fine	74.442 \| fine	7.487 \| good	0.753 \| good	14.776 \| good	0.671 \| good
2025-12-07T13:00:00.000Z	69 \| moderate	18.847 \| fine	80.888 \| fine	1.813 \| good	0.864 \| good	14.692 \| good	0.712 \| good
2025-12-07T14:00:00.000Z	66 \| moderate	17.476 \| fine	84.184 \| fine	8.771 \| good	0.921 \| good	11.585 \| good	0.848 \| good
2025-12-07T14:00:00.000Z	69 \| moderate	18.847 \| fine	80.888 \| fine	1.813 \| good	0.864 \| good	14.692 \| good	0.712 \| good
2025-12-07T15:00:00.000Z	84 \| moderate	26.862 \| fine	116.677 \| fine	17.257 \| good	3.753 \| good	5.708 \| good	0.272 \| good
2025-12-07T16:00:00.000Z	81 \| moderate	25.279 \| fine	110.36 \| fine	24.071 \| good	3.359 \| good	4.759 \| good	0.244 \| good
2025-12-07T17:00:00.000Z	77 \| moderate	22.964 \| fine	100.534 \| fine	28.404 \| good	2.964 \| good	3.811 \| good	0.216 \| good
2025-12-07T18:00:00.000Z	73 \| moderate	21.303 \| fine	94.177 \| fine	29.909 \| good	2.569 \| good	2.862 \| good	0.187 \| good
2025-12-07T19:00:00.000Z	73 \| moderate	21.096 \| fine	92.712 \| fine	29.334 \| good	2.831 \| good	3.711 \| good	0.189 \| good
2025-12-07T20:00:00.000Z	73 \| moderate	21.078 \| fine	92.713 \| fine	27.384 \| good	3.094 \| good	4.559 \| good	0.19 \| good
2025-12-07T21:00:00.000Z	73 \| moderate	21.088 \| fine	92.82 \| fine	24.123 \| good	3.356 \| good	5.407 \| good	0.191 \| good
2025-12-07T22:00:00.000Z	81 \| moderate	25.093 \| fine	109.036 \| fine	19.443 \| good	3.577 \| good	8.658 \| good	0.225 \| good
2025-12-07T23:00:00.000Z	82 \| moderate	26.144 \| fine	113.199 \| fine	18.798 \| good	3.798 \| good	11.909 \| good	0.259 \| good
2025-12-08T00:00:00.000Z	66 \| moderate	17.36 \| fine	77.278 \| fine	20.855 \| good	4.019 \| good	15.16 \| good	0.293 \| good
2025-12-08T01:00:00.000Z	67 \| moderate	18.001 \| fine	79.622 \| fine	18.799 \| good	4.298 \| good	15.785 \| good	0.307 \| good
2025-12-08T02:00:00.000Z	62 \| moderate	15.387 \| fine	69.402 \| fine	18.093 \| good	4.577 \| good	16.41 \| good	0.32 \| good
2025-12-08T03:00:00.000Z	58 \| moderate	13.391 \| fine	59.843 \| fine	17.453 \| good	4.856 \| good	17.035 \| good	0.333 \| good
2025-12-08T04:00:00.000Z	58 \| moderate	12.957 \| fine	57.718 \| fine	16.34 \| good	4.553 \| good	14.057 \| good	0.307 \| good
2025-12-08T05:00:00.000Z	56 \| moderate	11.754 \| good	51.749 \| good	20.557 \| good	4.251 \| good	11.078 \| good	0.281 \| good
2025-12-08T06:00:00.000Z	38 \| good	6.97 \| good	30.668 \| good	26.443 \| good	3.949 \| good	8.099 \| good	0.255 \| good
2025-12-08T07:00:00.000Z	31 \| good	0.496 \| good	2.054 \| good	33.214 \| good	2.945 \| good	6.089 \| good	0.223 \| good
2025-12-08T08:00:00.000Z	31 \| good	0.289 \| good	0.958 \| good	33.596 \| good	1.942 \| good	4.079 \| good	0.19 \| good
2025-12-08T09:00:00.000Z	32 \| good	0.465 \| good	1.977 \| good	35.028 \| good	0.938 \| good	2.068 \| good	0.158 \| good
2025-12-08T10:00:00.000Z	30 \| good	0.431 \| good	1.955 \| good	32.322 \| good	0.781 \| good	2.13 \| good	0.159 \| good
2025-12-08T11:00:00.000Z	29 \| good	0.957 \| good	3.893 \| good	31.448 \| good	0.623 \| good	2.191 \| good	0.159 \| good
2025-12-08T12:00:00.000Z	29 \| good	1.43 \| good	5.893 \| good	30.533 \| good	0.465 \| good	2.252 \| good	0.16 \| good
2025-12-08T13:00:00.000Z	28 \| good	1.903 \| good	7.898 \| good	29.756 \| good	0.441 \| good	2.007 \| good	0.158 \| good
2025-12-08T14:00:00.000Z	28 \| good	1.985 \| good	8.059 \| good	29.988 \| good	0.418 \| good	1.762 \| good	0.156 \| good
2025-12-08T15:00:00.000Z	29 \| good	2.769 \| good	11.178 \| good	30.565 \| good	0.394 \| good	1.517 \| good	0.154 \| good
2025-12-08T16:00:00.000Z	30 \| good	2.538 \| good	10.015 \| good	31.801 \| good	0.406 \| good	1.472 \| good	0.151 \| good
2025-12-08T17:00:00.000Z	30 \| good	1.734 \| good	7.015 \| good	32.215 \| good	0.418 \| good	1.427 \| good	0.148 \| good
2025-12-08T18:00:00.000Z	30 \| good	1.508 \| good	5.997 \| good	31.743 \| good	0.43 \| good	1.383 \| good	0.145 \| good
2025-12-08T19:00:00.000Z	28 \| good	1.057 \| good	4.015 \| good	30.29 \| good	0.465 \| good	1.996 \| good	0.148 \| good
2025-12-08T20:00:00.000Z	25 \| good	0.452 \| good	1.92 \| good	26.812 \| good	0.501 \| good	2.609 \| good	0.151 \| good
2025-12-08T21:00:00.000Z	20 \| good	0.856 \| good	3.036 \| good	22.05 \| good	0.536 \| good	3.222 \| good	0.154 \| good
2025-12-08T22:00:00.000Z	19 \| good	2.609 \| good	10.877 \| good	19.926 \| good	0.648 \| good	5.177 \| good	0.173 \| good
2025-12-08T23:00:00.000Z	19 \| good	2.444 \| good	10.066 \| good	20.318 \| good	0.76 \| good	7.133 \| good	0.193 \| good
2025-12-09T00:00:00.000Z	22 \| good	0.829 \| good	3.093 \| good	24.06 \| good	0.871 \| good	9.088 \| good	0.213 \| good
2025-12-09T01:00:00.000Z	20 \| good	0.406 \| good	1.223 \| good	21.986 \| good	0.836 \| good	8.332 \| good	0.206 \| good
2025-12-09T02:00:00.000Z	19 \| good	0.577 \| good	2.088 \| good	19.796 \| good	0.801 \| good	7.576 \| good	0.2 \| good
2025-12-09T03:00:00.000Z	18 \| good	1.634 \| good	6.825 \| good	18.735 \| good	0.766 \| good	6.819 \| good	0.194 \| good
2025-12-09T04:00:00.000Z	16 \| good	1.641 \| good	6.982 \| good	17.241 \| good	0.804 \| good	6.56 \| good	0.193 \| good
2025-12-09T05:00:00.000Z	15 \| good	1.606 \| good	6.205 \| good	15.995 \| good	0.842 \| good	6.301 \| good	0.192 \| good
2025-12-09T06:00:00.000Z	14 \| good	2.138 \| good	8.982 \| good	15.203 \| good	0.88 \| good	6.042 \| good	0.191 \| good
2025-12-09T07:00:00.000Z	13 \| good	2.461 \| good	10.006 \| good	14.336 \| good	1.411 \| good	6.883 \| good	0.206 \| good
2025-12-09T08:00:00.000Z	16 \| good	3.129 \| good	13.89 \| good	12.241 \| good	1.941 \| good	7.724 \| good	0.222 \| good
2025-12-09T09:00:00.000Z	22 \| good	3.975 \| good	17.159 \| good	10.462 \| good	2.471 \| good	8.566 \| good	0.238 \| good
2025-12-09T10:00:00.000Z	22 \| good	4.068 \| good	17.949 \| good	10.02 \| good	3.199 \| good	11.613 \| good	0.278 \| good
2025-12-09T11:00:00.000Z	27 \| good	5.132 \| good	22.004 \| good	9.112 \| good	3.927 \| good	14.661 \| good	0.317 \| good
2025-12-09T12:00:00.000Z	33 \| good	5.559 \| good	23.811 \| good	8.675 \| good	4.655 \| good	17.709 \| good	0.357 \| good
2025-12-09T13:00:00.000Z	33 \| good	6.416 \| good	28.804 \| good	10.905 \| good	3.886 \| good	14.763 \| good	0.315 \| good
2025-12-09T14:00:00.000Z	49 \| good	8.53 \| good	37.107 \| good	16.48 \| good	3.118 \| good	11.817 \| good	0.274 \| good

Live air quality index in Lower Macungie, Pennsylvania today

Major air pollutants in Lower Macungie, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

Emmaus, Pennsylvania

Upper Macungie, Pennsylvania

South Whitehall, Pennsylvania

Allentown, Pennsylvania

Salisbury Township, Pennsylvania

Upper Saucon, Pennsylvania

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Frequently asked questions

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

What is the PM10 level in Lower Macungie, Pennsylvania at the moment?

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

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

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

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

What is the PM₁₀ level in Lower Macungie, Pennsylvania at the moment?

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

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

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