What is the current level of PM10 in Upper Uwchlan, Pennsylvania?

Upper Uwchlan, Pennsylvania currently has a PM10 concentration of 15.898 μg/m3.

What is the current level of sulfur dioxide (SO2) in Upper Uwchlan, Pennsylvania?

The current sulfur dioxide (SO2) concentration in Upper Uwchlan, Pennsylvania is 0.45 ppb.

What is the current level of ozone (O3) in Upper Uwchlan, Pennsylvania?

Upper Uwchlan, Pennsylvania currently has an ozone (O3) concentration of 46.044 ppm.

What is the current level of nitrogen dioxide (NO2) in Upper Uwchlan, Pennsylvania?

The current level of nitrogen dioxide (NO2) in Upper Uwchlan, Pennsylvania is 2.927 ppb.

Current air quality index in Upper Uwchlan, Pennsylvania today

Q: What is the PM2.5 concentration in Upper Uwchlan, Pennsylvania right now?

Upper Uwchlan, Pennsylvania currently has a PM2.5 concentration of 3.753 μg/m3.

Stay updated with real-time air quality in Upper Uwchlan, 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

Upper Uwchlan, Pennsylvania

Last updated: ... (Local time)

Common air pollutants in Upper Uwchlan, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.75 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.90 μg/m³

155

255

425

605+

Ozone (O₃)

46.04 ppb

201

201+

Sulfur Dioxide (SO₂)

0.45 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.93 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.29 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Upper Uwchlan, Pennsylvania

Scroll To Air Quality Map

Track live Upper Uwchlan, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T00:00:00.000Z	52 \| moderate	9.576 \| good	44.68 \| good	24.608 \| good	0.4 \| good	7.702 \| good	0.384 \| good
2026-03-08T01:00:00.000Z	52 \| moderate	10.298 \| good	43.985 \| good	21.683 \| good	0.255 \| good	14.086 \| good	0.394 \| good
2026-03-08T02:00:00.000Z	56 \| moderate	11.924 \| good	46.632 \| good	20.198 \| good	0.305 \| good	11.491 \| good	0.393 \| good
2026-03-08T03:00:00.000Z	44 \| good	7.928 \| good	34.708 \| good	25.256 \| good	1.206 \| good	6.3 \| good	0.181 \| good
2026-03-08T04:00:00.000Z	67 \| moderate	18.182 \| fine	64.872 \| fine	14.747 \| good	0.426 \| good	12.143 \| good	0.379 \| good
2026-03-08T05:00:00.000Z	69 \| moderate	18.695 \| fine	70.099 \| fine	11.87 \| good	0.351 \| good	14.318 \| good	0.383 \| good
2026-03-08T06:00:00.000Z	58 \| moderate	12.994 \| fine	31.93 \| good	10.607 \| good	0.335 \| good	13.612 \| good	0.428 \| good
2026-03-08T07:00:00.000Z	64 \| moderate	15.536 \| fine	75.128 \| fine	7.745 \| good	0.332 \| good	13.722 \| good	0.478 \| good
2026-03-08T08:00:00.000Z	58 \| moderate	12.517 \| fine	51.307 \| good	12.73 \| good	0.292 \| good	14.985 \| good	0.391 \| good
2026-03-08T09:00:00.000Z	52 \| moderate	10.481 \| good	43.469 \| good	14.53 \| good	0.38 \| good	16.818 \| good	0.442 \| good
2026-03-08T10:00:00.000Z	52 \| moderate	9.618 \| good	42.056 \| good	20.109 \| good	0.322 \| good	11.611 \| good	0.414 \| good
2026-03-08T11:00:00.000Z	58 \| moderate	12.337 \| fine	69.399 \| fine	18.849 \| good	0.36 \| good	10.74 \| good	0.373 \| good
2026-03-08T12:00:00.000Z	56 \| moderate	11.992 \| good	62.983 \| fine	21.816 \| good	0.308 \| good	10.468 \| good	0.429 \| good
2026-03-08T13:00:00.000Z	60 \| moderate	13.929 \| fine	64.214 \| fine	9.62 \| good	0.421 \| good	9.963 \| good	0.465 \| good
2026-03-08T14:00:00.000Z	56 \| moderate	12.319 \| fine	29.487 \| good	8.484 \| good	0.515 \| good	8.781 \| good	0.465 \| good
2026-03-08T15:00:00.000Z	60 \| moderate	14.213 \| fine	51.657 \| good	18.786 \| good	0.573 \| good	6.464 \| good	0.434 \| good
2026-03-08T16:00:00.000Z	58 \| moderate	13.167 \| fine	48.273 \| good	21.057 \| good	0.588 \| good	8.239 \| good	0.415 \| good
2026-03-08T17:00:00.000Z	52 \| moderate	9.926 \| good	31.737 \| good	26.913 \| good	0.553 \| good	4.702 \| good	0.387 \| good
2026-03-08T18:00:00.000Z	34 \| good	5.94 \| good	36.744 \| good	22.148 \| good	0.531 \| good	6.823 \| good	0.365 \| good
2026-03-08T19:00:00.000Z	33 \| good	5.686 \| good	21.542 \| good	28.797 \| good	0.522 \| good	7.43 \| good	0.342 \| good
2026-03-08T20:00:00.000Z	38 \| good	7.248 \| good	29.695 \| good	31.823 \| good	0.505 \| good	6.749 \| good	0.31 \| good
2026-03-08T21:00:00.000Z	31 \| good	5.04 \| good	16.686 \| good	33.057 \| good	0.418 \| good	6.431 \| good	0.351 \| good
2026-03-08T22:00:00.000Z	33 \| good	4.912 \| good	22.051 \| good	36.154 \| good	0.414 \| good	2.629 \| good	0.418 \| good
2026-03-08T23:00:00.000Z	33 \| good	6.38 \| good	29.874 \| good	31.936 \| good	0.334 \| good	5.321 \| good	0.462 \| good
2026-03-09T00:00:00.000Z	44 \| good	7.762 \| good	35.698 \| good	26.361 \| good	0.356 \| good	6.416 \| good	0.484 \| good
2026-03-09T01:00:00.000Z	44 \| good	7.861 \| good	22.393 \| good	21.45 \| good	0.414 \| good	11.62 \| good	0.568 \| good
2026-03-09T02:00:00.000Z	52 \| moderate	9.708 \| good	43.98 \| good	16.41 \| good	0.431 \| good	13.487 \| good	0.677 \| good
2026-03-09T03:00:00.000Z	38 \| good	6.842 \| good	30.204 \| good	25.029 \| good	2.463 \| good	17.219 \| good	0.297 \| good
2026-03-09T04:00:00.000Z	52 \| moderate	9.879 \| good	24.345 \| good	9.623 \| good	0.832 \| good	11.862 \| good	0.862 \| good
2026-03-09T05:00:00.000Z	58 \| moderate	13.094 \| fine	55.849 \| fine	9.851 \| good	0.905 \| good	8.107 \| good	0.76 \| good
2026-03-09T06:00:00.000Z	56 \| moderate	11.695 \| good	40.41 \| good	15.684 \| good	0.945 \| good	6.763 \| good	0.719 \| good
2026-03-09T07:00:00.000Z	52 \| moderate	10.371 \| good	31.64 \| good	18.786 \| good	1.027 \| good	9.484 \| good	0.733 \| good
2026-03-09T08:00:00.000Z	54 \| moderate	9.675 \| good	62.341 \| fine	12.354 \| good	0.995 \| good	18.843 \| good	0.673 \| good
2026-03-09T09:00:00.000Z	58 \| moderate	13.086 \| fine	63.438 \| fine	18.126 \| good	1.103 \| good	20.559 \| good	0.646 \| good
2026-03-09T10:00:00.000Z	52 \| moderate	9.521 \| good	38.445 \| good	9.774 \| good	1.348 \| good	17.895 \| good	0.627 \| good
2026-03-09T11:00:00.000Z	56 \| moderate	11.544 \| good	34.303 \| good	12.914 \| good	1.888 \| good	18.851 \| good	0.712 \| good
2026-03-09T12:00:00.000Z	52 \| moderate	10.095 \| good	45.52 \| good	5.199 \| good	3.309 \| good	13.251 \| good	0.958 \| good
2026-03-09T13:00:00.000Z	58 \| moderate	12.56 \| fine	50.106 \| good	9.19 \| good	1.946 \| good	15.925 \| good	0.993 \| good
2026-03-09T14:00:00.000Z	54 \| moderate	11.431 \| good	52.14 \| good	7.52 \| good	1.588 \| good	13.724 \| good	1.058 \| good
2026-03-09T15:00:00.000Z	60 \| moderate	14.013 \| fine	56.006 \| fine	15.251 \| good	1.025 \| good	10.984 \| good	0.693 \| good
2026-03-09T16:00:00.000Z	52 \| moderate	10.351 \| good	36.38 \| good	25.559 \| good	1.055 \| good	4.26 \| good	0.446 \| good
2026-03-09T17:00:00.000Z	49 \| good	8.954 \| good	41.316 \| good	33.521 \| good	0.911 \| good	2.992 \| good	0.356 \| good
2026-03-09T18:00:00.000Z	29 \| good	4.448 \| good	21.245 \| good	30.818 \| good	0.573 \| good	3.017 \| good	0.28 \| good
2026-03-09T19:00:00.000Z	35 \| good	3.359 \| good	12.545 \| good	38.303 \| good	0.324 \| good	2.78 \| good	0.29 \| good
2026-03-09T20:00:00.000Z	33 \| good	3.863 \| good	13.871 \| good	36.021 \| good	0.331 \| good	2.692 \| good	0.29 \| good
2026-03-09T21:00:00.000Z	38 \| good	3.404 \| good	15.831 \| good	40.986 \| good	0.385 \| good	3.703 \| good	0.258 \| good
2026-03-09T22:00:00.000Z	43 \| good	3.753 \| good	15.898 \| good	46.044 \| good	0.45 \| good	2.927 \| good	0.293 \| good
2026-03-09T23:00:00.000Z	42 \| good	3.751 \| good	13.074 \| good	45.425 \| good	0.531 \| good	1.667 \| good	0.265 \| good
2026-03-09T23:00:00.000Z	43 \| good	3.753 \| good	15.898 \| good	46.044 \| good	0.45 \| good	2.927 \| good	0.293 \| good
2026-03-10T00:00:00.000Z	38 \| good	6.763 \| good	29.985 \| good	34.903 \| good	3.398 \| good	12.073 \| good	0.244 \| good
2026-03-10T01:00:00.000Z	38 \| good	7.125 \| good	31.85 \| good	36.424 \| good	3.305 \| good	11.996 \| good	0.248 \| good
2026-03-10T02:00:00.000Z	33 \| good	6.011 \| good	27.036 \| good	30.086 \| good	3.211 \| good	11.919 \| good	0.252 \| good
2026-03-10T03:00:00.000Z	38 \| good	6.569 \| good	29.223 \| good	28.546 \| good	3.117 \| good	11.843 \| good	0.257 \| good
2026-03-10T04:00:00.000Z	38 \| good	7.4 \| good	32.306 \| good	25.602 \| good	2.835 \| good	10.617 \| good	0.253 \| good
2026-03-10T05:00:00.000Z	49 \| good	9.321 \| good	41.581 \| good	23.19 \| good	2.553 \| good	9.392 \| good	0.249 \| good
2026-03-10T06:00:00.000Z	54 \| moderate	10.902 \| good	48.06 \| good	22.546 \| good	2.272 \| good	8.166 \| good	0.246 \| good
2026-03-10T07:00:00.000Z	60 \| moderate	13.669 \| fine	61.486 \| fine	20.242 \| good	2.31 \| good	8.26 \| good	0.252 \| good
2026-03-10T08:00:00.000Z	62 \| moderate	14.689 \| fine	65.526 \| fine	17.057 \| good	2.348 \| good	8.354 \| good	0.259 \| good
2026-03-10T09:00:00.000Z	62 \| moderate	15.077 \| fine	67.282 \| fine	13.868 \| good	2.386 \| good	8.448 \| good	0.265 \| good
2026-03-10T10:00:00.000Z	62 \| moderate	15.183 \| fine	67.836 \| fine	14.259 \| good	2.594 \| good	10.298 \| good	0.296 \| good
2026-03-10T11:00:00.000Z	64 \| moderate	15.775 \| fine	70.64 \| fine	12.277 \| good	2.803 \| good	12.148 \| good	0.326 \| good
2026-03-10T12:00:00.000Z	62 \| moderate	15.045 \| fine	67.285 \| fine	12.365 \| good	3.011 \| good	13.999 \| good	0.357 \| good
2026-03-10T13:00:00.000Z	56 \| moderate	11.883 \| good	52.925 \| good	17.046 \| good	2.769 \| good	11.943 \| good	0.336 \| good
2026-03-10T14:00:00.000Z	49 \| good	8.68 \| good	38.31 \| good	23.39 \| good	2.527 \| good	9.888 \| good	0.314 \| good
2026-03-10T15:00:00.000Z	49 \| good	9.151 \| good	40.502 \| good	33.952 \| good	2.284 \| good	7.833 \| good	0.293 \| good
2026-03-10T16:00:00.000Z	38 \| good	7.082 \| good	31.309 \| good	41.299 \| good	2.583 \| good	6.382 \| good	0.256 \| good
2026-03-10T17:00:00.000Z	41 \| good	6.048 \| good	26.544 \| good	44.118 \| good	2.882 \| good	4.93 \| good	0.219 \| good
2026-03-10T18:00:00.000Z	38 \| good	7.244 \| good	31.753 \| good	41.227 \| good	3.181 \| good	3.479 \| good	0.182 \| good
2026-03-10T19:00:00.000Z	44 \| good	7.74 \| good	34.089 \| good	41.795 \| good	2.957 \| good	3.257 \| good	0.176 \| good
2026-03-10T20:00:00.000Z	44 \| good	7.563 \| good	33.309 \| good	40.944 \| good	2.734 \| good	3.034 \| good	0.171 \| good
2026-03-10T21:00:00.000Z	38 \| good	6.699 \| good	29.908 \| good	38.298 \| good	2.51 \| good	2.812 \| good	0.165 \| good
2026-03-10T22:00:00.000Z	38 \| good	6.518 \| good	29.055 \| good	36.391 \| good	2.411 \| good	5.618 \| good	0.19 \| good
2026-03-10T23:00:00.000Z	44 \| good	7.554 \| good	33.431 \| good	33.043 \| good	2.311 \| good	8.424 \| good	0.215 \| good
2026-03-11T00:00:00.000Z	38 \| good	6.523 \| good	29.15 \| good	36.252 \| good	2.212 \| good	11.23 \| good	0.24 \| good
2026-03-11T01:00:00.000Z	33 \| good	6.004 \| good	26.779 \| good	31.538 \| good	2.052 \| good	10.591 \| good	0.239 \| good
2026-03-11T02:00:00.000Z	52 \| moderate	9.504 \| good	42.613 \| good	28.745 \| good	1.892 \| good	9.952 \| good	0.237 \| good
2026-03-11T03:00:00.000Z	52 \| moderate	10.201 \| good	45.182 \| good	29.142 \| good	1.732 \| good	9.313 \| good	0.236 \| good
2026-03-11T04:00:00.000Z	52 \| moderate	10.448 \| good	46.209 \| good	27.733 \| good	1.732 \| good	8.315 \| good	0.231 \| good
2026-03-11T05:00:00.000Z	52 \| moderate	9.632 \| good	42.849 \| good	25.741 \| good	1.731 \| good	7.318 \| good	0.226 \| good
2026-03-11T06:00:00.000Z	77 \| moderate	22.59 \| fine	22.669 \| good	30.105 \| good	1.698 \| good	6.346 \| good	0.221 \| good
2026-03-11T07:00:00.000Z	38 \| good	6.603 \| good	29.61 \| good	27.193 \| good	1.771 \| good	5.993 \| good	0.218 \| good
2026-03-11T08:00:00.000Z	54 \| moderate	10.57 \| good	46.797 \| good	20.702 \| good	1.812 \| good	5.666 \| good	0.216 \| good
2026-03-11T09:00:00.000Z	54 \| moderate	10.613 \| good	47.083 \| good	16.635 \| good	1.852 \| good	5.339 \| good	0.213 \| good
2026-03-11T10:00:00.000Z	44 \| good	8.193 \| good	36.061 \| good	19.983 \| good	1.981 \| good	6.501 \| good	0.224 \| good
2026-03-11T11:00:00.000Z	44 \| good	7.807 \| good	34.024 \| good	18.679 \| good	2.109 \| good	7.663 \| good	0.235 \| good
2026-03-11T12:00:00.000Z	81 \| moderate	25.46 \| fine	25.558 \| good	17.874 \| good	2.172 \| good	8.844 \| good	0.245 \| good
2026-03-11T13:00:00.000Z	81 \| moderate	24.738 \| fine	24.815 \| good	20.239 \| good	2.195 \| good	7.932 \| good	0.238 \| good
2026-03-11T14:00:00.000Z	75 \| moderate	21.767 \| fine	21.853 \| good	22.603 \| good	2.218 \| good	7.02 \| good	0.231 \| good
2026-03-11T15:00:00.000Z	64 \| moderate	16.467 \| fine	16.564 \| good	24.968 \| good	2.242 \| good	6.108 \| good	0.224 \| good
2026-03-11T16:00:00.000Z	56 \| moderate	12.462 \| fine	12.552 \| good	29.869 \| good	2.187 \| good	5.096 \| good	0.205 \| good
2026-03-11T17:00:00.000Z	44 \| good	7.778 \| good	33.978 \| good	29.719 \| good	2.124 \| good	4.063 \| good	0.186 \| good
2026-03-11T18:00:00.000Z	52 \| moderate	10.38 \| good	10.462 \| good	39.673 \| good	2.077 \| good	3.072 \| good	0.167 \| good
2026-03-11T19:00:00.000Z	49 \| good	9.443 \| good	9.534 \| good	41.17 \| good	1.911 \| good	3.028 \| good	0.162 \| good
2026-03-11T20:00:00.000Z	49 \| good	9.157 \| good	9.242 \| good	42.666 \| good	1.746 \| good	2.983 \| good	0.158 \| good
2026-03-11T21:00:00.000Z	49 \| good	9.333 \| good	9.408 \| good	44.163 \| good	1.58 \| good	2.939 \| good	0.153 \| good
2026-03-11T22:00:00.000Z	52 \| moderate	9.591 \| good	9.653 \| good	41.375 \| good	1.542 \| good	3.79 \| good	0.157 \| good
2026-03-11T23:00:00.000Z	49 \| good	9.384 \| good	9.45 \| good	38.587 \| good	1.504 \| good	4.641 \| good	0.161 \| good

Upper Uwchlan

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Upper Uwchlan, Pennsylvania

0.29ppm

How accurate is Pennsylvania, USA air quality data?

The air quality data for Pennsylvania, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Upper Uwchlan, Pennsylvania get updated?

Air quality updates for Upper Uwchlan, Pennsylvania are available every hour.

What time in the past 24 hours saw the poorest air quality in Upper Uwchlan, Pennsylvania?

Upper Uwchlan, Pennsylvania experienced its worst air quality at 03:00:00, 2026-03-09.

When was air quality in Upper Uwchlan, Pennsylvania the best over the past 24 hours?

The best air quality in Upper Uwchlan, Pennsylvania was observed at 06:00:00 on 2026-03-09.

What is the air quality in Upper Uwchlan, Pennsylvania right now?

The air quality in Upper Uwchlan, Pennsylvania right now is Good, with an AQI of 43.

What pollutant is most frequently found in Upper Uwchlan, Pennsylvania?

In Upper Uwchlan, Pennsylvania, O3 is the most frequently found pollutant.

What can I do if the air quality in Upper Uwchlan, Pennsylvania is poor?

When air quality in Upper Uwchlan, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Upper Uwchlan, Pennsylvania right now?

Upper Uwchlan, Pennsylvania currently has a PM_2.5 concentration of 3.753 μg/m³.

What is the current level of PM₁₀ in Upper Uwchlan, Pennsylvania?

Upper Uwchlan, Pennsylvania currently has a PM₁₀ concentration of 15.898 μg/m³.

What is the current level of carbon monoxide (CO) in Upper Uwchlan, Pennsylvania?

The current carbon monoxide (CO) level in Upper Uwchlan, Pennsylvania is 0.293 ppm.

What is the current level of sulfur dioxide (SO₂) in Upper Uwchlan, Pennsylvania?

The current sulfur dioxide (SO₂) concentration in Upper Uwchlan, Pennsylvania is 0.45 ppb.

What is the current level of ozone (O₃) in Upper Uwchlan, Pennsylvania?

Upper Uwchlan, Pennsylvania currently has an ozone (O₃) concentration of 46.044 ppm.

What is the current level of nitrogen dioxide (NO₂) in Upper Uwchlan, Pennsylvania?

The current level of nitrogen dioxide (NO₂) in Upper Uwchlan, Pennsylvania is 2.927 ppb.

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