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 0.792 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 17.028 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 6.361 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 5.455 μg/m3.

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

The PM10 concentration in Lower Macungie, Pennsylvania is 21.084 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)

Good

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)

5.46 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.08 μg/m³

155

255

425

605+

Ozone (O₃)

17.03 ppb

201

201+

Sulfur Dioxide (SO₂)

0.79 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.36 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.19 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
2025-10-21T11:00:00.000Z	27 \| good	4.945 \| good	17.111 \| good	5.574 \| good	0.402 \| good	12.214 \| good	0.24 \| good
2025-10-21T12:00:00.000Z	27 \| good	4.942 \| good	16.815 \| good	4.632 \| good	0.79 \| good	11.806 \| good	0.385 \| good
2025-10-21T13:00:00.000Z	38 \| good	6.809 \| good	30.961 \| good	8.079 \| good	0.844 \| good	11.012 \| good	0.461 \| good
2025-10-21T14:00:00.000Z	38 \| good	6.867 \| good	25.998 \| good	7.057 \| good	0.955 \| good	12.111 \| good	0.491 \| good
2025-10-21T15:00:00.000Z	33 \| good	6.151 \| good	26.955 \| good	13.769 \| good	1.678 \| good	6.937 \| good	0.37 \| good
2025-10-21T16:00:00.000Z	22 \| good	4.478 \| good	20.317 \| good	19.653 \| good	1.687 \| good	5.343 \| good	0.318 \| good
2025-10-21T17:00:00.000Z	24 \| good	3.831 \| good	19.003 \| good	25.851 \| good	1.02 \| good	8.756 \| good	0.258 \| good
2025-10-21T18:00:00.000Z	28 \| good	3.333 \| good	14.342 \| good	30.044 \| good	0.362 \| good	7.013 \| good	0.269 \| good
2025-10-21T19:00:00.000Z	31 \| good	3.111 \| good	13.293 \| good	34.433 \| good	0.361 \| good	5.738 \| good	0.242 \| good
2025-10-21T20:00:00.000Z	33 \| good	2.798 \| good	11.703 \| good	35.852 \| good	0.308 \| good	5.908 \| good	0.242 \| good
2025-10-21T21:00:00.000Z	35 \| good	3.589 \| good	16.119 \| good	37.625 \| good	0.291 \| good	6.348 \| good	0.282 \| good
2025-10-21T22:00:00.000Z	33 \| good	3.146 \| good	15.895 \| good	35.902 \| good	0.321 \| good	7.095 \| good	0.282 \| good
2025-10-21T23:00:00.000Z	33 \| good	3.338 \| good	20.293 \| good	35.863 \| good	0.329 \| good	12.134 \| good	0.309 \| good
2025-10-22T00:00:00.000Z	34 \| good	4.014 \| good	17.908 \| good	37.459 \| good	0.336 \| good	8.922 \| good	0.334 \| good
2025-10-22T01:00:00.000Z	28 \| good	4.046 \| good	15.988 \| good	30.349 \| good	0.365 \| good	11.397 \| good	0.334 \| good
2025-10-22T02:00:00.000Z	24 \| good	4.385 \| good	19.781 \| good	25.708 \| good	0.232 \| good	10.982 \| good	0.295 \| good
2025-10-22T03:00:00.000Z	56 \| moderate	12.392 \| fine	56.408 \| fine	21.294 \| good	2.192 \| good	7.187 \| good	0.19 \| good
2025-10-22T04:00:00.000Z	33 \| good	6.434 \| good	21.746 \| good	27.601 \| good	0.313 \| good	10.472 \| good	0.293 \| good
2025-10-22T05:00:00.000Z	38 \| good	7.079 \| good	34.747 \| good	23.016 \| good	0.292 \| good	9.538 \| good	0.243 \| good
2025-10-22T06:00:00.000Z	38 \| good	6.586 \| good	26.09 \| good	26.155 \| good	0.262 \| good	13.805 \| good	0.243 \| good
2025-10-22T07:00:00.000Z	33 \| good	6.238 \| good	25.974 \| good	21.397 \| good	0.261 \| good	14.802 \| good	0.243 \| good
2025-10-22T08:00:00.000Z	49 \| good	8.637 \| good	41.621 \| good	19.289 \| good	0.276 \| good	12.657 \| good	0.119 \| good
2025-10-22T09:00:00.000Z	38 \| good	6.531 \| good	31.652 \| good	14.037 \| good	0.259 \| good	12.509 \| good	0.243 \| good
2025-10-22T10:00:00.000Z	38 \| good	6.784 \| good	30.168 \| good	17.499 \| good	0.252 \| good	10.688 \| good	0.292 \| good
2025-10-22T11:00:00.000Z	49 \| good	8.608 \| good	33.915 \| good	13.667 \| good	0.162 \| good	10.867 \| good	0.292 \| good
2025-10-22T12:00:00.000Z	52 \| moderate	10.33 \| good	39.969 \| good	11.771 \| good	0.202 \| good	9.513 \| good	0.316 \| good
2025-10-22T13:00:00.000Z	54 \| moderate	10.865 \| good	38.995 \| good	16.939 \| good	0.2 \| good	9.314 \| good	0.341 \| good
2025-10-22T14:00:00.000Z	49 \| good	8.898 \| good	29.496 \| good	20.354 \| good	0.318 \| good	5.257 \| good	0.281 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.952 \| good	31.141 \| good	23.984 \| good	0.322 \| good	5.065 \| good	0.281 \| good
2025-10-22T16:00:00.000Z	27 \| good	4.735 \| good	20.132 \| good	26.311 \| good	0.264 \| good	4.958 \| good	0.243 \| good
2025-10-22T17:00:00.000Z	26 \| good	4.255 \| good	20.227 \| good	28.131 \| good	0.236 \| good	3.909 \| good	0.217 \| good
2025-10-22T18:00:00.000Z	26 \| good	2.803 \| good	16.795 \| good	28.351 \| good	0.256 \| good	3.28 \| good	0.178 \| good
2025-10-22T19:00:00.000Z	25 \| good	2.725 \| good	11.09 \| good	27.395 \| good	0.217 \| good	2.785 \| good	0.178 \| good
2025-10-22T20:00:00.000Z	26 \| good	2.796 \| good	13.084 \| good	28.374 \| good	0.251 \| good	4.324 \| good	0.229 \| good
2025-10-22T21:00:00.000Z	25 \| good	3.025 \| good	11.368 \| good	26.909 \| good	0.213 \| good	4.648 \| good	0.204 \| good
2025-10-22T22:00:00.000Z	24 \| good	3.137 \| good	13.361 \| good	25.596 \| good	0.225 \| good	5.52 \| good	0.204 \| good
2025-10-22T23:00:00.000Z	22 \| good	3.045 \| good	13.81 \| good	23.759 \| good	0.223 \| good	5.57 \| good	0.229 \| good
2025-10-23T00:00:00.000Z	21 \| good	3.454 \| good	14.327 \| good	23.246 \| good	0.276 \| good	9.924 \| good	0.252 \| good
2025-10-23T01:00:00.000Z	22 \| good	3.827 \| good	21.526 \| good	21.817 \| good	0.803 \| good	9.084 \| good	0.267 \| good
2025-10-23T02:00:00.000Z	24 \| good	4.141 \| good	17.927 \| good	25.827 \| good	0.242 \| good	8.126 \| good	0.267 \| good
2025-10-23T03:00:00.000Z	27 \| good	4.627 \| good	16.828 \| good	22.166 \| good	0.222 \| good	7.28 \| good	0.192 \| good
2025-10-23T04:00:00.000Z	22 \| good	4.359 \| good	17.927 \| good	23.101 \| good	0.214 \| good	9.221 \| good	0.192 \| good
2025-10-23T05:00:00.000Z	22 \| good	4.268 \| good	18.26 \| good	17.383 \| good	0.187 \| good	5.816 \| good	0.192 \| good
2025-10-23T06:00:00.000Z	27 \| good	4.84 \| good	20.845 \| good	15.794 \| good	0.263 \| good	8.001 \| good	0.192 \| good
2025-10-23T07:00:00.000Z	27 \| good	4.988 \| good	21.156 \| good	21.325 \| good	0.444 \| good	9.437 \| good	0.192 \| good
2025-10-23T08:00:00.000Z	27 \| good	5.348 \| good	23.855 \| good	18.401 \| good	0.204 \| good	4.694 \| good	0.192 \| good
2025-10-23T09:00:00.000Z	27 \| good	5.455 \| good	21.084 \| good	17.028 \| good	0.792 \| good	6.361 \| good	0.192 \| good
2025-10-23T10:00:00.000Z	27 \| good	5.32 \| good	22.186 \| good	16.102 \| good	0.244 \| good	8.075 \| good	0.205 \| good
2025-10-23T10:00:00.000Z	27 \| good	5.455 \| good	21.084 \| good	17.028 \| good	0.792 \| good	6.361 \| good	0.192 \| good
2025-10-23T11:00:00.000Z	27 \| good	5.472 \| good	23.807 \| good	16.74 \| good	2.484 \| good	4.574 \| good	0.16 \| good
2025-10-23T12:00:00.000Z	22 \| good	4.382 \| good	19.051 \| good	21.754 \| good	2.481 \| good	5.08 \| good	0.165 \| good
2025-10-23T13:00:00.000Z	22 \| good	3.696 \| good	16.08 \| good	22.778 \| good	2.424 \| good	4.317 \| good	0.159 \| good
2025-10-23T14:00:00.000Z	22 \| good	2.916 \| good	12.038 \| good	23.779 \| good	2.366 \| good	3.553 \| good	0.154 \| good
2025-10-23T15:00:00.000Z	22 \| good	2.209 \| good	9.021 \| good	24.249 \| good	2.309 \| good	2.79 \| good	0.148 \| good
2025-10-23T16:00:00.000Z	24 \| good	2.085 \| good	8.211 \| good	25.995 \| good	2.061 \| good	2.466 \| good	0.145 \| good
2025-10-23T17:00:00.000Z	24 \| good	2.434 \| good	10 \| good	26.037 \| good	1.814 \| good	2.142 \| good	0.141 \| good
2025-10-23T18:00:00.000Z	23 \| good	2.25 \| good	9.122 \| good	24.926 \| good	1.567 \| good	1.818 \| good	0.138 \| good
2025-10-23T19:00:00.000Z	21 \| good	2.107 \| good	8.8 \| good	22.757 \| good	1.553 \| good	1.985 \| good	0.139 \| good
2025-10-23T20:00:00.000Z	20 \| good	2.041 \| good	8.078 \| good	21.627 \| good	1.539 \| good	2.152 \| good	0.14 \| good
2025-10-23T21:00:00.000Z	21 \| good	1.674 \| good	6.957 \| good	23.406 \| good	1.525 \| good	2.319 \| good	0.142 \| good
2025-10-23T22:00:00.000Z	21 \| good	1.119 \| good	4.982 \| good	23.146 \| good	1.709 \| good	3.922 \| good	0.156 \| good
2025-10-23T23:00:00.000Z	20 \| good	1.88 \| good	7.961 \| good	22.145 \| good	1.893 \| good	5.526 \| good	0.17 \| good
2025-10-24T00:00:00.000Z	22 \| good	2.422 \| good	9.997 \| good	23.932 \| good	2.077 \| good	7.129 \| good	0.185 \| good
2025-10-24T01:00:00.000Z	22 \| good	2.709 \| good	11.006 \| good	24.447 \| good	2.32 \| good	6.757 \| good	0.183 \| good
2025-10-24T02:00:00.000Z	23 \| good	3.13 \| good	13.944 \| good	24.784 \| good	2.562 \| good	6.384 \| good	0.181 \| good
2025-10-24T03:00:00.000Z	24 \| good	3.163 \| good	13.981 \| good	25.596 \| good	2.804 \| good	6.011 \| good	0.178 \| good
2025-10-24T04:00:00.000Z	22 \| good	3.265 \| good	14.122 \| good	24.003 \| good	2.786 \| good	5.615 \| good	0.176 \| good
2025-10-24T05:00:00.000Z	19 \| good	3.227 \| good	14.122 \| good	20.024 \| good	2.769 \| good	5.218 \| good	0.173 \| good
2025-10-24T06:00:00.000Z	22 \| good	3.649 \| good	16.087 \| good	15.513 \| good	2.751 \| good	4.822 \| good	0.171 \| good
2025-10-24T07:00:00.000Z	22 \| good	3.827 \| good	16.324 \| good	12.198 \| good	2.713 \| good	4.749 \| good	0.171 \| good
2025-10-24T08:00:00.000Z	22 \| good	4.119 \| good	18.121 \| good	10.84 \| good	2.675 \| good	4.675 \| good	0.172 \| good
2025-10-24T09:00:00.000Z	27 \| good	4.85 \| good	21.054 \| good	9.048 \| good	2.637 \| good	4.602 \| good	0.172 \| good
2025-10-24T10:00:00.000Z	33 \| good	5.632 \| good	24.382 \| good	6.384 \| good	2.727 \| good	5.454 \| good	0.184 \| good
2025-10-24T11:00:00.000Z	33 \| good	5.76 \| good	25.243 \| good	7.289 \| good	2.818 \| good	6.305 \| good	0.195 \| good
2025-10-24T12:00:00.000Z	33 \| good	5.985 \| good	27.044 \| good	9.637 \| good	2.908 \| good	7.157 \| good	0.207 \| good
2025-10-24T13:00:00.000Z	33 \| good	5.807 \| good	25.42 \| good	16.927 \| good	2.62 \| good	5.673 \| good	0.193 \| good
2025-10-24T14:00:00.000Z	22 \| good	2.957 \| good	12.311 \| good	23.551 \| good	2.332 \| good	4.19 \| good	0.179 \| good
2025-10-24T15:00:00.000Z	25 \| good	1.79 \| good	7.205 \| good	26.781 \| good	2.044 \| good	2.706 \| good	0.165 \| good
2025-10-24T16:00:00.000Z	24 \| good	1.269 \| good	5.039 \| good	26.024 \| good	1.83 \| good	2.438 \| good	0.162 \| good
2025-10-24T17:00:00.000Z	26 \| good	0.946 \| good	3.956 \| good	27.639 \| good	1.617 \| good	2.17 \| good	0.159 \| good
2025-10-24T18:00:00.000Z	26 \| good	1.075 \| good	4.156 \| good	27.772 \| good	1.404 \| good	1.902 \| good	0.156 \| good
2025-10-24T19:00:00.000Z	26 \| good	1.222 \| good	4.957 \| good	28.05 \| good	1.271 \| good	2.022 \| good	0.155 \| good
2025-10-24T20:00:00.000Z	27 \| good	0.822 \| good	3.094 \| good	29.265 \| good	1.138 \| good	2.143 \| good	0.153 \| good
2025-10-24T21:00:00.000Z	26 \| good	1.317 \| good	5.093 \| good	27.951 \| good	1.005 \| good	2.263 \| good	0.151 \| good
2025-10-24T22:00:00.000Z	20 \| good	2.019 \| good	8.114 \| good	22.342 \| good	1.155 \| good	4.157 \| good	0.168 \| good
2025-10-24T23:00:00.000Z	21 \| good	1.755 \| good	7.177 \| good	22.932 \| good	1.306 \| good	6.05 \| good	0.185 \| good
2025-10-25T00:00:00.000Z	19 \| good	2.767 \| good	11.11 \| good	20.904 \| good	1.456 \| good	7.944 \| good	0.202 \| good
2025-10-25T01:00:00.000Z	19 \| good	2.478 \| good	10.154 \| good	21.259 \| good	1.59 \| good	7.977 \| good	0.204 \| good
2025-10-25T02:00:00.000Z	19 \| good	2.613 \| good	10.27 \| good	20.873 \| good	1.724 \| good	8.01 \| good	0.206 \| good
2025-10-25T03:00:00.000Z	19 \| good	2.219 \| good	9.11 \| good	19.823 \| good	1.858 \| good	8.044 \| good	0.208 \| good
2025-10-25T04:00:00.000Z	19 \| good	1.713 \| good	7.118 \| good	20.289 \| good	1.969 \| good	7.624 \| good	0.206 \| good
2025-10-25T05:00:00.000Z	17 \| good	1.386 \| good	5.391 \| good	17.539 \| good	2.08 \| good	7.204 \| good	0.205 \| good
2025-10-25T06:00:00.000Z	22 \| good	4.228 \| good	4.338 \| good	16.26 \| good	2.206 \| good	6.829 \| good	0.205 \| good
2025-10-25T07:00:00.000Z	15 \| good	1.661 \| good	7.095 \| good	16.449 \| good	2.185 \| good	6.336 \| good	0.2 \| good
2025-10-25T08:00:00.000Z	12 \| good	1.783 \| good	7.157 \| good	13.435 \| good	2.18 \| good	5.887 \| good	0.195 \| good
2025-10-25T09:00:00.000Z	12 \| good	1.927 \| good	8.094 \| good	12.517 \| good	2.174 \| good	5.438 \| good	0.19 \| good
2025-10-25T10:00:00.000Z	11 \| good	1.992 \| good	8.154 \| good	9.093 \| good	2.195 \| good	6.491 \| good	0.204 \| good

Lower Macungie

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

0.19ppm

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 01:00:00 on 2025-10-22.

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 12:00:00 on 2025-10-23.

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

As of now, the AQI in Lower Macungie, Pennsylvania is 27, indicating Good 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 5.455 μg/m³.

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

The PM₁₀ concentration in Lower Macungie, Pennsylvania is 21.084 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 0.192 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 0.792 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 17.028 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 6.361 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T11:00:00.000Z	27 \| good	4.945 \| good	17.111 \| good	5.574 \| good	0.402 \| good	12.214 \| good	0.24 \| good
2025-10-21T12:00:00.000Z	27 \| good	4.942 \| good	16.815 \| good	4.632 \| good	0.79 \| good	11.806 \| good	0.385 \| good
2025-10-21T13:00:00.000Z	38 \| good	6.809 \| good	30.961 \| good	8.079 \| good	0.844 \| good	11.012 \| good	0.461 \| good
2025-10-21T14:00:00.000Z	38 \| good	6.867 \| good	25.998 \| good	7.057 \| good	0.955 \| good	12.111 \| good	0.491 \| good
2025-10-21T15:00:00.000Z	33 \| good	6.151 \| good	26.955 \| good	13.769 \| good	1.678 \| good	6.937 \| good	0.37 \| good
2025-10-21T16:00:00.000Z	22 \| good	4.478 \| good	20.317 \| good	19.653 \| good	1.687 \| good	5.343 \| good	0.318 \| good
2025-10-21T17:00:00.000Z	24 \| good	3.831 \| good	19.003 \| good	25.851 \| good	1.02 \| good	8.756 \| good	0.258 \| good
2025-10-21T18:00:00.000Z	28 \| good	3.333 \| good	14.342 \| good	30.044 \| good	0.362 \| good	7.013 \| good	0.269 \| good
2025-10-21T19:00:00.000Z	31 \| good	3.111 \| good	13.293 \| good	34.433 \| good	0.361 \| good	5.738 \| good	0.242 \| good
2025-10-21T20:00:00.000Z	33 \| good	2.798 \| good	11.703 \| good	35.852 \| good	0.308 \| good	5.908 \| good	0.242 \| good
2025-10-21T21:00:00.000Z	35 \| good	3.589 \| good	16.119 \| good	37.625 \| good	0.291 \| good	6.348 \| good	0.282 \| good
2025-10-21T22:00:00.000Z	33 \| good	3.146 \| good	15.895 \| good	35.902 \| good	0.321 \| good	7.095 \| good	0.282 \| good
2025-10-21T23:00:00.000Z	33 \| good	3.338 \| good	20.293 \| good	35.863 \| good	0.329 \| good	12.134 \| good	0.309 \| good
2025-10-22T00:00:00.000Z	34 \| good	4.014 \| good	17.908 \| good	37.459 \| good	0.336 \| good	8.922 \| good	0.334 \| good
2025-10-22T01:00:00.000Z	28 \| good	4.046 \| good	15.988 \| good	30.349 \| good	0.365 \| good	11.397 \| good	0.334 \| good
2025-10-22T02:00:00.000Z	24 \| good	4.385 \| good	19.781 \| good	25.708 \| good	0.232 \| good	10.982 \| good	0.295 \| good
2025-10-22T03:00:00.000Z	56 \| moderate	12.392 \| fine	56.408 \| fine	21.294 \| good	2.192 \| good	7.187 \| good	0.19 \| good
2025-10-22T04:00:00.000Z	33 \| good	6.434 \| good	21.746 \| good	27.601 \| good	0.313 \| good	10.472 \| good	0.293 \| good
2025-10-22T05:00:00.000Z	38 \| good	7.079 \| good	34.747 \| good	23.016 \| good	0.292 \| good	9.538 \| good	0.243 \| good
2025-10-22T06:00:00.000Z	38 \| good	6.586 \| good	26.09 \| good	26.155 \| good	0.262 \| good	13.805 \| good	0.243 \| good
2025-10-22T07:00:00.000Z	33 \| good	6.238 \| good	25.974 \| good	21.397 \| good	0.261 \| good	14.802 \| good	0.243 \| good
2025-10-22T08:00:00.000Z	49 \| good	8.637 \| good	41.621 \| good	19.289 \| good	0.276 \| good	12.657 \| good	0.119 \| good
2025-10-22T09:00:00.000Z	38 \| good	6.531 \| good	31.652 \| good	14.037 \| good	0.259 \| good	12.509 \| good	0.243 \| good
2025-10-22T10:00:00.000Z	38 \| good	6.784 \| good	30.168 \| good	17.499 \| good	0.252 \| good	10.688 \| good	0.292 \| good
2025-10-22T11:00:00.000Z	49 \| good	8.608 \| good	33.915 \| good	13.667 \| good	0.162 \| good	10.867 \| good	0.292 \| good
2025-10-22T12:00:00.000Z	52 \| moderate	10.33 \| good	39.969 \| good	11.771 \| good	0.202 \| good	9.513 \| good	0.316 \| good
2025-10-22T13:00:00.000Z	54 \| moderate	10.865 \| good	38.995 \| good	16.939 \| good	0.2 \| good	9.314 \| good	0.341 \| good
2025-10-22T14:00:00.000Z	49 \| good	8.898 \| good	29.496 \| good	20.354 \| good	0.318 \| good	5.257 \| good	0.281 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.952 \| good	31.141 \| good	23.984 \| good	0.322 \| good	5.065 \| good	0.281 \| good
2025-10-22T16:00:00.000Z	27 \| good	4.735 \| good	20.132 \| good	26.311 \| good	0.264 \| good	4.958 \| good	0.243 \| good
2025-10-22T17:00:00.000Z	26 \| good	4.255 \| good	20.227 \| good	28.131 \| good	0.236 \| good	3.909 \| good	0.217 \| good
2025-10-22T18:00:00.000Z	26 \| good	2.803 \| good	16.795 \| good	28.351 \| good	0.256 \| good	3.28 \| good	0.178 \| good
2025-10-22T19:00:00.000Z	25 \| good	2.725 \| good	11.09 \| good	27.395 \| good	0.217 \| good	2.785 \| good	0.178 \| good
2025-10-22T20:00:00.000Z	26 \| good	2.796 \| good	13.084 \| good	28.374 \| good	0.251 \| good	4.324 \| good	0.229 \| good
2025-10-22T21:00:00.000Z	25 \| good	3.025 \| good	11.368 \| good	26.909 \| good	0.213 \| good	4.648 \| good	0.204 \| good
2025-10-22T22:00:00.000Z	24 \| good	3.137 \| good	13.361 \| good	25.596 \| good	0.225 \| good	5.52 \| good	0.204 \| good
2025-10-22T23:00:00.000Z	22 \| good	3.045 \| good	13.81 \| good	23.759 \| good	0.223 \| good	5.57 \| good	0.229 \| good
2025-10-23T00:00:00.000Z	21 \| good	3.454 \| good	14.327 \| good	23.246 \| good	0.276 \| good	9.924 \| good	0.252 \| good
2025-10-23T01:00:00.000Z	22 \| good	3.827 \| good	21.526 \| good	21.817 \| good	0.803 \| good	9.084 \| good	0.267 \| good
2025-10-23T02:00:00.000Z	24 \| good	4.141 \| good	17.927 \| good	25.827 \| good	0.242 \| good	8.126 \| good	0.267 \| good
2025-10-23T03:00:00.000Z	27 \| good	4.627 \| good	16.828 \| good	22.166 \| good	0.222 \| good	7.28 \| good	0.192 \| good
2025-10-23T04:00:00.000Z	22 \| good	4.359 \| good	17.927 \| good	23.101 \| good	0.214 \| good	9.221 \| good	0.192 \| good
2025-10-23T05:00:00.000Z	22 \| good	4.268 \| good	18.26 \| good	17.383 \| good	0.187 \| good	5.816 \| good	0.192 \| good
2025-10-23T06:00:00.000Z	27 \| good	4.84 \| good	20.845 \| good	15.794 \| good	0.263 \| good	8.001 \| good	0.192 \| good
2025-10-23T07:00:00.000Z	27 \| good	4.988 \| good	21.156 \| good	21.325 \| good	0.444 \| good	9.437 \| good	0.192 \| good
2025-10-23T08:00:00.000Z	27 \| good	5.348 \| good	23.855 \| good	18.401 \| good	0.204 \| good	4.694 \| good	0.192 \| good
2025-10-23T09:00:00.000Z	27 \| good	5.455 \| good	21.084 \| good	17.028 \| good	0.792 \| good	6.361 \| good	0.192 \| good
2025-10-23T10:00:00.000Z	27 \| good	5.32 \| good	22.186 \| good	16.102 \| good	0.244 \| good	8.075 \| good	0.205 \| good
2025-10-23T10:00:00.000Z	27 \| good	5.455 \| good	21.084 \| good	17.028 \| good	0.792 \| good	6.361 \| good	0.192 \| good
2025-10-23T11:00:00.000Z	27 \| good	5.472 \| good	23.807 \| good	16.74 \| good	2.484 \| good	4.574 \| good	0.16 \| good
2025-10-23T12:00:00.000Z	22 \| good	4.382 \| good	19.051 \| good	21.754 \| good	2.481 \| good	5.08 \| good	0.165 \| good
2025-10-23T13:00:00.000Z	22 \| good	3.696 \| good	16.08 \| good	22.778 \| good	2.424 \| good	4.317 \| good	0.159 \| good
2025-10-23T14:00:00.000Z	22 \| good	2.916 \| good	12.038 \| good	23.779 \| good	2.366 \| good	3.553 \| good	0.154 \| good
2025-10-23T15:00:00.000Z	22 \| good	2.209 \| good	9.021 \| good	24.249 \| good	2.309 \| good	2.79 \| good	0.148 \| good
2025-10-23T16:00:00.000Z	24 \| good	2.085 \| good	8.211 \| good	25.995 \| good	2.061 \| good	2.466 \| good	0.145 \| good
2025-10-23T17:00:00.000Z	24 \| good	2.434 \| good	10 \| good	26.037 \| good	1.814 \| good	2.142 \| good	0.141 \| good
2025-10-23T18:00:00.000Z	23 \| good	2.25 \| good	9.122 \| good	24.926 \| good	1.567 \| good	1.818 \| good	0.138 \| good
2025-10-23T19:00:00.000Z	21 \| good	2.107 \| good	8.8 \| good	22.757 \| good	1.553 \| good	1.985 \| good	0.139 \| good
2025-10-23T20:00:00.000Z	20 \| good	2.041 \| good	8.078 \| good	21.627 \| good	1.539 \| good	2.152 \| good	0.14 \| good
2025-10-23T21:00:00.000Z	21 \| good	1.674 \| good	6.957 \| good	23.406 \| good	1.525 \| good	2.319 \| good	0.142 \| good
2025-10-23T22:00:00.000Z	21 \| good	1.119 \| good	4.982 \| good	23.146 \| good	1.709 \| good	3.922 \| good	0.156 \| good
2025-10-23T23:00:00.000Z	20 \| good	1.88 \| good	7.961 \| good	22.145 \| good	1.893 \| good	5.526 \| good	0.17 \| good
2025-10-24T00:00:00.000Z	22 \| good	2.422 \| good	9.997 \| good	23.932 \| good	2.077 \| good	7.129 \| good	0.185 \| good
2025-10-24T01:00:00.000Z	22 \| good	2.709 \| good	11.006 \| good	24.447 \| good	2.32 \| good	6.757 \| good	0.183 \| good
2025-10-24T02:00:00.000Z	23 \| good	3.13 \| good	13.944 \| good	24.784 \| good	2.562 \| good	6.384 \| good	0.181 \| good
2025-10-24T03:00:00.000Z	24 \| good	3.163 \| good	13.981 \| good	25.596 \| good	2.804 \| good	6.011 \| good	0.178 \| good
2025-10-24T04:00:00.000Z	22 \| good	3.265 \| good	14.122 \| good	24.003 \| good	2.786 \| good	5.615 \| good	0.176 \| good
2025-10-24T05:00:00.000Z	19 \| good	3.227 \| good	14.122 \| good	20.024 \| good	2.769 \| good	5.218 \| good	0.173 \| good
2025-10-24T06:00:00.000Z	22 \| good	3.649 \| good	16.087 \| good	15.513 \| good	2.751 \| good	4.822 \| good	0.171 \| good
2025-10-24T07:00:00.000Z	22 \| good	3.827 \| good	16.324 \| good	12.198 \| good	2.713 \| good	4.749 \| good	0.171 \| good
2025-10-24T08:00:00.000Z	22 \| good	4.119 \| good	18.121 \| good	10.84 \| good	2.675 \| good	4.675 \| good	0.172 \| good
2025-10-24T09:00:00.000Z	27 \| good	4.85 \| good	21.054 \| good	9.048 \| good	2.637 \| good	4.602 \| good	0.172 \| good
2025-10-24T10:00:00.000Z	33 \| good	5.632 \| good	24.382 \| good	6.384 \| good	2.727 \| good	5.454 \| good	0.184 \| good
2025-10-24T11:00:00.000Z	33 \| good	5.76 \| good	25.243 \| good	7.289 \| good	2.818 \| good	6.305 \| good	0.195 \| good
2025-10-24T12:00:00.000Z	33 \| good	5.985 \| good	27.044 \| good	9.637 \| good	2.908 \| good	7.157 \| good	0.207 \| good
2025-10-24T13:00:00.000Z	33 \| good	5.807 \| good	25.42 \| good	16.927 \| good	2.62 \| good	5.673 \| good	0.193 \| good
2025-10-24T14:00:00.000Z	22 \| good	2.957 \| good	12.311 \| good	23.551 \| good	2.332 \| good	4.19 \| good	0.179 \| good
2025-10-24T15:00:00.000Z	25 \| good	1.79 \| good	7.205 \| good	26.781 \| good	2.044 \| good	2.706 \| good	0.165 \| good
2025-10-24T16:00:00.000Z	24 \| good	1.269 \| good	5.039 \| good	26.024 \| good	1.83 \| good	2.438 \| good	0.162 \| good
2025-10-24T17:00:00.000Z	26 \| good	0.946 \| good	3.956 \| good	27.639 \| good	1.617 \| good	2.17 \| good	0.159 \| good
2025-10-24T18:00:00.000Z	26 \| good	1.075 \| good	4.156 \| good	27.772 \| good	1.404 \| good	1.902 \| good	0.156 \| good
2025-10-24T19:00:00.000Z	26 \| good	1.222 \| good	4.957 \| good	28.05 \| good	1.271 \| good	2.022 \| good	0.155 \| good
2025-10-24T20:00:00.000Z	27 \| good	0.822 \| good	3.094 \| good	29.265 \| good	1.138 \| good	2.143 \| good	0.153 \| good
2025-10-24T21:00:00.000Z	26 \| good	1.317 \| good	5.093 \| good	27.951 \| good	1.005 \| good	2.263 \| good	0.151 \| good
2025-10-24T22:00:00.000Z	20 \| good	2.019 \| good	8.114 \| good	22.342 \| good	1.155 \| good	4.157 \| good	0.168 \| good
2025-10-24T23:00:00.000Z	21 \| good	1.755 \| good	7.177 \| good	22.932 \| good	1.306 \| good	6.05 \| good	0.185 \| good
2025-10-25T00:00:00.000Z	19 \| good	2.767 \| good	11.11 \| good	20.904 \| good	1.456 \| good	7.944 \| good	0.202 \| good
2025-10-25T01:00:00.000Z	19 \| good	2.478 \| good	10.154 \| good	21.259 \| good	1.59 \| good	7.977 \| good	0.204 \| good
2025-10-25T02:00:00.000Z	19 \| good	2.613 \| good	10.27 \| good	20.873 \| good	1.724 \| good	8.01 \| good	0.206 \| good
2025-10-25T03:00:00.000Z	19 \| good	2.219 \| good	9.11 \| good	19.823 \| good	1.858 \| good	8.044 \| good	0.208 \| good
2025-10-25T04:00:00.000Z	19 \| good	1.713 \| good	7.118 \| good	20.289 \| good	1.969 \| good	7.624 \| good	0.206 \| good
2025-10-25T05:00:00.000Z	17 \| good	1.386 \| good	5.391 \| good	17.539 \| good	2.08 \| good	7.204 \| good	0.205 \| good
2025-10-25T06:00:00.000Z	22 \| good	4.228 \| good	4.338 \| good	16.26 \| good	2.206 \| good	6.829 \| good	0.205 \| good
2025-10-25T07:00:00.000Z	15 \| good	1.661 \| good	7.095 \| good	16.449 \| good	2.185 \| good	6.336 \| good	0.2 \| good
2025-10-25T08:00:00.000Z	12 \| good	1.783 \| good	7.157 \| good	13.435 \| good	2.18 \| good	5.887 \| good	0.195 \| good
2025-10-25T09:00:00.000Z	12 \| good	1.927 \| good	8.094 \| good	12.517 \| good	2.174 \| good	5.438 \| good	0.19 \| good
2025-10-25T10:00:00.000Z	11 \| good	1.992 \| good	8.154 \| good	9.093 \| good	2.195 \| good	6.491 \| good	0.204 \| 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?