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

Upper Uwchlan, Pennsylvania currently has a PM10 concentration of 33.254 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 0.367 ppb.

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

Upper Uwchlan, Pennsylvania currently has an ozone (O3) concentration of 28.689 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 11.087 ppb.

Current air quality index in Upper Uwchlan, Pennsylvania today

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

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)

Major air pollutants in Upper Uwchlan, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.63 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

33.25 μg/m³

155

255

425

605+

Ozone (O₃)

28.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.37 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.09 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Upper Uwchlan, Pennsylvania

Get Live Pollen Counts

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
2025-06-04T11:00:00.000Z	52 \| moderate	9.638 \| good	40.372 \| good	12.893 \| good	0.35 \| good	16.415 \| good	0.427 \| good
2025-06-04T12:00:00.000Z	49 \| good	9.108 \| good	46.002 \| good	12.438 \| good	0.404 \| good	14.14 \| good	0.412 \| good
2025-06-04T13:00:00.000Z	52 \| moderate	10.017 \| good	44.747 \| good	36.975 \| good	3.06 \| good	1.894 \| good	0.232 \| good
2025-06-04T14:00:00.000Z	54 \| moderate	10.591 \| good	47.811 \| good	27.054 \| good	0.634 \| good	10.115 \| good	0.406 \| good
2025-06-04T15:00:00.000Z	52 \| moderate	9.991 \| good	43.947 \| good	34.403 \| good	0.729 \| good	8.509 \| good	0.421 \| good
2025-06-04T16:00:00.000Z	54 \| moderate	11.381 \| good	50.171 \| good	44.819 \| good	2.091 \| good	13.182 \| good	0.434 \| good
2025-06-04T17:00:00.000Z	56 \| moderate	12.267 \| fine	48.762 \| good	50.806 \| good	2.58 \| good	12.942 \| good	0.412 \| good
2025-06-04T18:00:00.000Z	60 \| moderate	13.522 \| fine	59.032 \| fine	56.041 \| fine	1.53 \| good	8.527 \| good	0.331 \| good
2025-06-04T19:00:00.000Z	71 \| moderate	13.632 \| fine	56.968 \| fine	61.376 \| fine	2.027 \| good	5.854 \| good	0.331 \| good
2025-06-04T20:00:00.000Z	80 \| moderate	14.83 \| fine	62.268 \| fine	64.256 \| fine	1.29 \| good	5.151 \| good	0.307 \| good
2025-06-04T21:00:00.000Z	87 \| moderate	15.71 \| fine	72.394 \| fine	66.155 \| fine	0.722 \| good	4.996 \| good	0.297 \| good
2025-06-04T22:00:00.000Z	77 \| moderate	16.3 \| fine	62.865 \| fine	63.315 \| fine	0.659 \| good	4.272 \| good	0.297 \| good
2025-06-04T23:00:00.000Z	64 \| moderate	16.077 \| fine	64.759 \| fine	57.226 \| fine	0.638 \| good	6.809 \| good	0.297 \| good
2025-06-05T00:00:00.000Z	67 \| moderate	15.657 \| fine	73.71 \| fine	59.794 \| fine	0.493 \| good	5.192 \| good	0.317 \| good
2025-06-05T01:00:00.000Z	60 \| moderate	13.88 \| fine	52.405 \| good	55.393 \| fine	0.278 \| good	6.067 \| good	0.287 \| good
2025-06-05T02:00:00.000Z	66 \| moderate	16.597 \| fine	71.905 \| fine	58.689 \| fine	0.313 \| good	7.15 \| good	0.347 \| good
2025-06-05T03:00:00.000Z	60 \| moderate	13.662 \| fine	43.966 \| good	47.098 \| good	0.258 \| good	8.297 \| good	0.312 \| good
2025-06-05T04:00:00.000Z	54 \| moderate	11.066 \| good	40.274 \| good	48.337 \| good	0.501 \| good	9.275 \| good	0.276 \| good
2025-06-05T05:00:00.000Z	54 \| moderate	10.688 \| good	42.301 \| good	43.99 \| good	0.297 \| good	8.238 \| good	0.246 \| good
2025-06-05T06:00:00.000Z	49 \| good	9.101 \| good	38.991 \| good	43.454 \| good	0.241 \| good	8.207 \| good	0.236 \| good
2025-06-05T07:00:00.000Z	52 \| moderate	10.258 \| good	39.656 \| good	41.539 \| good	0.345 \| good	11.762 \| good	0.246 \| good
2025-06-05T08:00:00.000Z	52 \| moderate	9.729 \| good	43.411 \| good	38.515 \| good	0.328 \| good	11.45 \| good	0.266 \| good
2025-06-05T09:00:00.000Z	44 \| good	7.8 \| good	34.212 \| good	33.932 \| good	0.399 \| good	11.843 \| good	0.246 \| good
2025-06-05T10:00:00.000Z	58 \| moderate	12.503 \| fine	59.974 \| fine	20.992 \| good	0.209 \| good	11.701 \| good	0.257 \| good
2025-06-05T11:00:00.000Z	54 \| moderate	10.74 \| good	47.741 \| good	22.461 \| good	0.307 \| good	17.321 \| good	0.246 \| good
2025-06-05T12:00:00.000Z	52 \| moderate	9.915 \| good	49.637 \| good	23.387 \| good	0.33 \| good	13.948 \| good	0.327 \| good
2025-06-05T13:00:00.000Z	56 \| moderate	11.656 \| good	55.584 \| fine	26.273 \| good	0.502 \| good	9.513 \| good	0.326 \| good
2025-06-05T14:00:00.000Z	52 \| moderate	10.303 \| good	49.385 \| good	31.279 \| good	0.409 \| good	8.289 \| good	0.356 \| good
2025-06-05T15:00:00.000Z	56 \| moderate	12.237 \| fine	54.699 \| good	37.478 \| good	0.611 \| good	6.806 \| good	0.356 \| good
2025-06-05T16:00:00.000Z	58 \| moderate	12.603 \| fine	63.407 \| fine	38.567 \| good	2.855 \| good	12.163 \| good	0.386 \| good
2025-06-05T17:00:00.000Z	62 \| moderate	15.318 \| fine	63.749 \| fine	46.433 \| good	3.526 \| good	10.876 \| good	0.417 \| good
2025-06-05T18:00:00.000Z	64 \| moderate	16.299 \| fine	61.142 \| fine	50.018 \| good	1.562 \| good	8.245 \| good	0.321 \| good
2025-06-05T19:00:00.000Z	67 \| moderate	17.753 \| fine	78.858 \| fine	54.613 \| good	0.972 \| good	6.647 \| good	0.321 \| good
2025-06-05T20:00:00.000Z	77 \| moderate	16.214 \| fine	73.883 \| fine	63.127 \| fine	0.47 \| good	5.055 \| good	0.311 \| good
2025-06-05T21:00:00.000Z	69 \| moderate	19.042 \| fine	77.144 \| fine	54.831 \| good	0.835 \| good	4.624 \| good	0.331 \| good
2025-06-05T22:00:00.000Z	69 \| moderate	19.367 \| fine	76.315 \| fine	54.961 \| good	1.752 \| good	4.872 \| good	0.321 \| good
2025-06-05T23:00:00.000Z	71 \| moderate	20.031 \| fine	65.418 \| fine	55.712 \| fine	2.312 \| good	5.641 \| good	0.321 \| good
2025-06-06T00:00:00.000Z	64 \| moderate	16.28 \| fine	82.338 \| fine	55.277 \| fine	0.523 \| good	5.556 \| good	0.321 \| good
2025-06-06T01:00:00.000Z	58 \| moderate	12.633 \| fine	57.693 \| fine	50.586 \| good	0.353 \| good	9.313 \| good	0.321 \| good
2025-06-06T02:00:00.000Z	58 \| moderate	12.995 \| fine	67.87 \| fine	48.068 \| good	0.309 \| good	6.085 \| good	0.291 \| good
2025-06-06T03:00:00.000Z	61 \| moderate	12.869 \| fine	75.387 \| fine	41.369 \| good	0.345 \| good	6.466 \| good	0.301 \| good
2025-06-06T04:00:00.000Z	54 \| moderate	11.07 \| good	49.736 \| good	40.351 \| good	0.38 \| good	7.345 \| good	0.291 \| good
2025-06-06T05:00:00.000Z	54 \| moderate	10.736 \| good	49.235 \| good	39.183 \| good	0.415 \| good	8.916 \| good	0.271 \| good
2025-06-06T06:00:00.000Z	54 \| moderate	11.383 \| good	56.164 \| fine	31.318 \| good	0.434 \| good	7.25 \| good	0.26 \| good
2025-06-06T07:00:00.000Z	52 \| moderate	10.231 \| good	45.315 \| good	32.432 \| good	0.452 \| good	10.528 \| good	0.26 \| good
2025-06-06T08:00:00.000Z	52 \| moderate	10.36 \| good	47.686 \| good	26.022 \| good	0.399 \| good	10.312 \| good	0.26 \| good
2025-06-06T09:00:00.000Z	49 \| good	8.629 \| good	33.254 \| good	28.689 \| good	0.367 \| good	11.087 \| good	0.271 \| good
2025-06-06T10:00:00.000Z	49 \| good	8.629 \| good	33.254 \| good	28.689 \| good	0.367 \| good	11.087 \| good	0.271 \| good
2025-06-06T11:00:00.000Z	38 \| good	7.484 \| good	32.702 \| good	20.43 \| good	2.483 \| good	6.049 \| good	0.254 \| good
2025-06-06T12:00:00.000Z	44 \| good	7.638 \| good	33.643 \| good	29.455 \| good	2.146 \| good	6.038 \| good	0.248 \| good
2025-06-06T13:00:00.000Z	38 \| good	7.3 \| good	32.177 \| good	36.118 \| good	2.008 \| good	1.743 \| good	0.2 \| good
2025-06-06T14:00:00.000Z	49 \| good	8.754 \| good	38.509 \| good	41.58 \| good	1.976 \| good	1.918 \| good	0.201 \| good
2025-06-06T15:00:00.000Z	52 \| moderate	9.765 \| good	43.512 \| good	47.969 \| good	1.944 \| good	2.093 \| good	0.203 \| good
2025-06-06T16:00:00.000Z	49 \| good	9.496 \| good	42.417 \| good	51.848 \| good	1.034 \| good	0.914 \| good	0.166 \| good
2025-06-06T17:00:00.000Z	49 \| good	9.238 \| good	41.106 \| good	52.56 \| good	1.028 \| good	1 \| good	0.168 \| good
2025-06-06T18:00:00.000Z	49 \| good	9.481 \| good	42.436 \| good	51.504 \| good	1.022 \| good	1.085 \| good	0.17 \| good
2025-06-06T19:00:00.000Z	52 \| moderate	9.803 \| good	43.657 \| good	50.825 \| good	0.699 \| good	1.137 \| good	0.155 \| good
2025-06-06T20:00:00.000Z	52 \| moderate	10.477 \| good	46.613 \| good	50.851 \| good	0.664 \| good	1.256 \| good	0.156 \| good
2025-06-06T21:00:00.000Z	54 \| moderate	10.774 \| good	47.657 \| good	51.056 \| good	0.629 \| good	1.375 \| good	0.158 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	10.952 \| good	48.225 \| good	51.3 \| good	1.096 \| good	5.236 \| good	0.182 \| good
2025-06-06T23:00:00.000Z	54 \| moderate	10.501 \| good	46.642 \| good	49.646 \| good	0.998 \| good	5.437 \| good	0.181 \| good
2025-06-07T00:00:00.000Z	44 \| good	8.337 \| good	36.504 \| good	40.447 \| good	0.9 \| good	5.639 \| good	0.18 \| good
2025-06-07T01:00:00.000Z	44 \| good	7.719 \| good	33.993 \| good	35.77 \| good	2.161 \| good	8.95 \| good	0.212 \| good
2025-06-07T02:00:00.000Z	33 \| good	6.44 \| good	28.656 \| good	31.07 \| good	1.779 \| good	8.107 \| good	0.195 \| good
2025-06-07T03:00:00.000Z	33 \| good	6.162 \| good	27.52 \| good	28.326 \| good	1.396 \| good	7.265 \| good	0.178 \| good
2025-06-07T04:00:00.000Z	33 \| good	6.083 \| good	27.147 \| good	26.437 \| good	2.24 \| good	8.534 \| good	0.21 \| good
2025-06-07T05:00:00.000Z	38 \| good	6.545 \| good	29.194 \| good	24.559 \| good	1.874 \| good	7.636 \| good	0.191 \| good
2025-06-07T06:00:00.000Z	38 \| good	7.161 \| good	31.894 \| good	22.704 \| good	1.508 \| good	6.737 \| good	0.172 \| good
2025-06-07T07:00:00.000Z	44 \| good	8.031 \| good	34.923 \| good	20.824 \| good	2.124 \| good	7.786 \| good	0.209 \| good
2025-06-07T08:00:00.000Z	49 \| good	9.075 \| good	40.047 \| good	19.428 \| good	1.877 \| good	7.438 \| good	0.194 \| good
2025-06-07T09:00:00.000Z	49 \| good	9.397 \| good	41.751 \| good	16.158 \| good	1.63 \| good	7.09 \| good	0.178 \| good
2025-06-07T10:00:00.000Z	49 \| good	9.403 \| good	41.727 \| good	14.695 \| good	2.639 \| good	3.264 \| good	0.224 \| good
2025-06-07T11:00:00.000Z	44 \| good	8.02 \| good	34.91 \| good	16.661 \| good	2.569 \| good	3.613 \| good	0.217 \| good
2025-06-07T12:00:00.000Z	49 \| good	8.982 \| good	39.404 \| good	21.543 \| good	2.499 \| good	3.962 \| good	0.21 \| good
2025-06-07T13:00:00.000Z	49 \| good	9.406 \| good	42.194 \| good	27.077 \| good	1.572 \| good	1.469 \| good	0.225 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	10.195 \| good	45.057 \| good	32.491 \| good	1.653 \| good	1.636 \| good	0.225 \| good
2025-06-07T15:00:00.000Z	54 \| moderate	10.811 \| good	47.976 \| good	40.126 \| good	1.733 \| good	1.803 \| good	0.226 \| good
2025-06-07T16:00:00.000Z	49 \| good	8.835 \| good	38.654 \| good	51.585 \| good	1.023 \| good	0.964 \| good	0.216 \| good
2025-06-07T17:00:00.000Z	50 \| good	6.719 \| good	30.008 \| good	54.087 \| good	1.012 \| good	1.052 \| good	0.218 \| good
2025-06-07T18:00:00.000Z	50 \| good	5.232 \| good	22.609 \| good	53.976 \| good	1.002 \| good	1.14 \| good	0.22 \| good
2025-06-07T19:00:00.000Z	48 \| good	5.086 \| good	21.932 \| good	52.099 \| good	0.936 \| good	1.146 \| good	0.216 \| good
2025-06-07T20:00:00.000Z	48 \| good	6.917 \| good	30.752 \| good	51.502 \| good	0.868 \| good	1.255 \| good	0.217 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	10.432 \| good	46.372 \| good	52.14 \| good	0.799 \| good	1.365 \| good	0.219 \| good
2025-06-07T22:00:00.000Z	64 \| moderate	15.63 \| fine	69.804 \| fine	48.834 \| good	1.202 \| good	3.682 \| good	0.253 \| good
2025-06-07T23:00:00.000Z	67 \| moderate	18.455 \| fine	81.405 \| fine	45.336 \| good	1.071 \| good	4.152 \| good	0.254 \| good
2025-06-08T00:00:00.000Z	64 \| moderate	15.546 \| fine	69.703 \| fine	38.859 \| good	0.94 \| good	4.623 \| good	0.254 \| good
2025-06-08T01:00:00.000Z	58 \| moderate	12.818 \| fine	58 \| fine	31.948 \| good	1.472 \| good	6.89 \| good	0.304 \| good
2025-06-08T02:00:00.000Z	54 \| moderate	10.692 \| good	47.523 \| good	26.175 \| good	1.328 \| good	7.856 \| good	0.306 \| good
2025-06-08T03:00:00.000Z	49 \| good	9.066 \| good	39.835 \| good	25.463 \| good	1.184 \| good	8.823 \| good	0.307 \| good
2025-06-08T04:00:00.000Z	49 \| good	9.249 \| good	41.463 \| good	25.026 \| good	1.416 \| good	5.55 \| good	0.307 \| good
2025-06-08T05:00:00.000Z	49 \| good	9.119 \| good	40.716 \| good	24.62 \| good	1.243 \| good	6.014 \| good	0.304 \| good
2025-06-08T06:00:00.000Z	67 \| moderate	18.289 \| fine	18.589 \| good	26.182 \| good	1.049 \| good	6.442 \| good	0.3 \| good
2025-06-08T07:00:00.000Z	44 \| good	8.243 \| good	36.104 \| good	23.695 \| good	1.45 \| good	4.87 \| good	0.282 \| good
2025-06-08T08:00:00.000Z	49 \| good	8.689 \| good	38.198 \| good	21.89 \| good	1.254 \| good	5.047 \| good	0.278 \| good
2025-06-08T09:00:00.000Z	52 \| moderate	9.782 \| good	43.442 \| good	15.097 \| good	1.058 \| good	5.224 \| good	0.274 \| good
2025-06-08T10:00:00.000Z	49 \| good	9.423 \| good	42.117 \| good	16.604 \| good	1.412 \| good	3.933 \| good	0.267 \| good

Upper Uwchlan

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

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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 08:00:00, 2025-06-05.

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 09:00:00 on 2025-06-06.

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 49.

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

In Upper Uwchlan, Pennsylvania, PM2.5 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 8.629 μg/m³.

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

Upper Uwchlan, Pennsylvania currently has a PM₁₀ concentration of 33.254 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 0.271 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 0.367 ppb.

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

Upper Uwchlan, Pennsylvania currently has an ozone (O₃) concentration of 28.689 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 11.087 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T11:00:00.000Z	52 \| moderate	9.638 \| good	40.372 \| good	12.893 \| good	0.35 \| good	16.415 \| good	0.427 \| good
2025-06-04T12:00:00.000Z	49 \| good	9.108 \| good	46.002 \| good	12.438 \| good	0.404 \| good	14.14 \| good	0.412 \| good
2025-06-04T13:00:00.000Z	52 \| moderate	10.017 \| good	44.747 \| good	36.975 \| good	3.06 \| good	1.894 \| good	0.232 \| good
2025-06-04T14:00:00.000Z	54 \| moderate	10.591 \| good	47.811 \| good	27.054 \| good	0.634 \| good	10.115 \| good	0.406 \| good
2025-06-04T15:00:00.000Z	52 \| moderate	9.991 \| good	43.947 \| good	34.403 \| good	0.729 \| good	8.509 \| good	0.421 \| good
2025-06-04T16:00:00.000Z	54 \| moderate	11.381 \| good	50.171 \| good	44.819 \| good	2.091 \| good	13.182 \| good	0.434 \| good
2025-06-04T17:00:00.000Z	56 \| moderate	12.267 \| fine	48.762 \| good	50.806 \| good	2.58 \| good	12.942 \| good	0.412 \| good
2025-06-04T18:00:00.000Z	60 \| moderate	13.522 \| fine	59.032 \| fine	56.041 \| fine	1.53 \| good	8.527 \| good	0.331 \| good
2025-06-04T19:00:00.000Z	71 \| moderate	13.632 \| fine	56.968 \| fine	61.376 \| fine	2.027 \| good	5.854 \| good	0.331 \| good
2025-06-04T20:00:00.000Z	80 \| moderate	14.83 \| fine	62.268 \| fine	64.256 \| fine	1.29 \| good	5.151 \| good	0.307 \| good
2025-06-04T21:00:00.000Z	87 \| moderate	15.71 \| fine	72.394 \| fine	66.155 \| fine	0.722 \| good	4.996 \| good	0.297 \| good
2025-06-04T22:00:00.000Z	77 \| moderate	16.3 \| fine	62.865 \| fine	63.315 \| fine	0.659 \| good	4.272 \| good	0.297 \| good
2025-06-04T23:00:00.000Z	64 \| moderate	16.077 \| fine	64.759 \| fine	57.226 \| fine	0.638 \| good	6.809 \| good	0.297 \| good
2025-06-05T00:00:00.000Z	67 \| moderate	15.657 \| fine	73.71 \| fine	59.794 \| fine	0.493 \| good	5.192 \| good	0.317 \| good
2025-06-05T01:00:00.000Z	60 \| moderate	13.88 \| fine	52.405 \| good	55.393 \| fine	0.278 \| good	6.067 \| good	0.287 \| good
2025-06-05T02:00:00.000Z	66 \| moderate	16.597 \| fine	71.905 \| fine	58.689 \| fine	0.313 \| good	7.15 \| good	0.347 \| good
2025-06-05T03:00:00.000Z	60 \| moderate	13.662 \| fine	43.966 \| good	47.098 \| good	0.258 \| good	8.297 \| good	0.312 \| good
2025-06-05T04:00:00.000Z	54 \| moderate	11.066 \| good	40.274 \| good	48.337 \| good	0.501 \| good	9.275 \| good	0.276 \| good
2025-06-05T05:00:00.000Z	54 \| moderate	10.688 \| good	42.301 \| good	43.99 \| good	0.297 \| good	8.238 \| good	0.246 \| good
2025-06-05T06:00:00.000Z	49 \| good	9.101 \| good	38.991 \| good	43.454 \| good	0.241 \| good	8.207 \| good	0.236 \| good
2025-06-05T07:00:00.000Z	52 \| moderate	10.258 \| good	39.656 \| good	41.539 \| good	0.345 \| good	11.762 \| good	0.246 \| good
2025-06-05T08:00:00.000Z	52 \| moderate	9.729 \| good	43.411 \| good	38.515 \| good	0.328 \| good	11.45 \| good	0.266 \| good
2025-06-05T09:00:00.000Z	44 \| good	7.8 \| good	34.212 \| good	33.932 \| good	0.399 \| good	11.843 \| good	0.246 \| good
2025-06-05T10:00:00.000Z	58 \| moderate	12.503 \| fine	59.974 \| fine	20.992 \| good	0.209 \| good	11.701 \| good	0.257 \| good
2025-06-05T11:00:00.000Z	54 \| moderate	10.74 \| good	47.741 \| good	22.461 \| good	0.307 \| good	17.321 \| good	0.246 \| good
2025-06-05T12:00:00.000Z	52 \| moderate	9.915 \| good	49.637 \| good	23.387 \| good	0.33 \| good	13.948 \| good	0.327 \| good
2025-06-05T13:00:00.000Z	56 \| moderate	11.656 \| good	55.584 \| fine	26.273 \| good	0.502 \| good	9.513 \| good	0.326 \| good
2025-06-05T14:00:00.000Z	52 \| moderate	10.303 \| good	49.385 \| good	31.279 \| good	0.409 \| good	8.289 \| good	0.356 \| good
2025-06-05T15:00:00.000Z	56 \| moderate	12.237 \| fine	54.699 \| good	37.478 \| good	0.611 \| good	6.806 \| good	0.356 \| good
2025-06-05T16:00:00.000Z	58 \| moderate	12.603 \| fine	63.407 \| fine	38.567 \| good	2.855 \| good	12.163 \| good	0.386 \| good
2025-06-05T17:00:00.000Z	62 \| moderate	15.318 \| fine	63.749 \| fine	46.433 \| good	3.526 \| good	10.876 \| good	0.417 \| good
2025-06-05T18:00:00.000Z	64 \| moderate	16.299 \| fine	61.142 \| fine	50.018 \| good	1.562 \| good	8.245 \| good	0.321 \| good
2025-06-05T19:00:00.000Z	67 \| moderate	17.753 \| fine	78.858 \| fine	54.613 \| good	0.972 \| good	6.647 \| good	0.321 \| good
2025-06-05T20:00:00.000Z	77 \| moderate	16.214 \| fine	73.883 \| fine	63.127 \| fine	0.47 \| good	5.055 \| good	0.311 \| good
2025-06-05T21:00:00.000Z	69 \| moderate	19.042 \| fine	77.144 \| fine	54.831 \| good	0.835 \| good	4.624 \| good	0.331 \| good
2025-06-05T22:00:00.000Z	69 \| moderate	19.367 \| fine	76.315 \| fine	54.961 \| good	1.752 \| good	4.872 \| good	0.321 \| good
2025-06-05T23:00:00.000Z	71 \| moderate	20.031 \| fine	65.418 \| fine	55.712 \| fine	2.312 \| good	5.641 \| good	0.321 \| good
2025-06-06T00:00:00.000Z	64 \| moderate	16.28 \| fine	82.338 \| fine	55.277 \| fine	0.523 \| good	5.556 \| good	0.321 \| good
2025-06-06T01:00:00.000Z	58 \| moderate	12.633 \| fine	57.693 \| fine	50.586 \| good	0.353 \| good	9.313 \| good	0.321 \| good
2025-06-06T02:00:00.000Z	58 \| moderate	12.995 \| fine	67.87 \| fine	48.068 \| good	0.309 \| good	6.085 \| good	0.291 \| good
2025-06-06T03:00:00.000Z	61 \| moderate	12.869 \| fine	75.387 \| fine	41.369 \| good	0.345 \| good	6.466 \| good	0.301 \| good
2025-06-06T04:00:00.000Z	54 \| moderate	11.07 \| good	49.736 \| good	40.351 \| good	0.38 \| good	7.345 \| good	0.291 \| good
2025-06-06T05:00:00.000Z	54 \| moderate	10.736 \| good	49.235 \| good	39.183 \| good	0.415 \| good	8.916 \| good	0.271 \| good
2025-06-06T06:00:00.000Z	54 \| moderate	11.383 \| good	56.164 \| fine	31.318 \| good	0.434 \| good	7.25 \| good	0.26 \| good
2025-06-06T07:00:00.000Z	52 \| moderate	10.231 \| good	45.315 \| good	32.432 \| good	0.452 \| good	10.528 \| good	0.26 \| good
2025-06-06T08:00:00.000Z	52 \| moderate	10.36 \| good	47.686 \| good	26.022 \| good	0.399 \| good	10.312 \| good	0.26 \| good
2025-06-06T09:00:00.000Z	49 \| good	8.629 \| good	33.254 \| good	28.689 \| good	0.367 \| good	11.087 \| good	0.271 \| good
2025-06-06T10:00:00.000Z	49 \| good	8.629 \| good	33.254 \| good	28.689 \| good	0.367 \| good	11.087 \| good	0.271 \| good
2025-06-06T11:00:00.000Z	38 \| good	7.484 \| good	32.702 \| good	20.43 \| good	2.483 \| good	6.049 \| good	0.254 \| good
2025-06-06T12:00:00.000Z	44 \| good	7.638 \| good	33.643 \| good	29.455 \| good	2.146 \| good	6.038 \| good	0.248 \| good
2025-06-06T13:00:00.000Z	38 \| good	7.3 \| good	32.177 \| good	36.118 \| good	2.008 \| good	1.743 \| good	0.2 \| good
2025-06-06T14:00:00.000Z	49 \| good	8.754 \| good	38.509 \| good	41.58 \| good	1.976 \| good	1.918 \| good	0.201 \| good
2025-06-06T15:00:00.000Z	52 \| moderate	9.765 \| good	43.512 \| good	47.969 \| good	1.944 \| good	2.093 \| good	0.203 \| good
2025-06-06T16:00:00.000Z	49 \| good	9.496 \| good	42.417 \| good	51.848 \| good	1.034 \| good	0.914 \| good	0.166 \| good
2025-06-06T17:00:00.000Z	49 \| good	9.238 \| good	41.106 \| good	52.56 \| good	1.028 \| good	1 \| good	0.168 \| good
2025-06-06T18:00:00.000Z	49 \| good	9.481 \| good	42.436 \| good	51.504 \| good	1.022 \| good	1.085 \| good	0.17 \| good
2025-06-06T19:00:00.000Z	52 \| moderate	9.803 \| good	43.657 \| good	50.825 \| good	0.699 \| good	1.137 \| good	0.155 \| good
2025-06-06T20:00:00.000Z	52 \| moderate	10.477 \| good	46.613 \| good	50.851 \| good	0.664 \| good	1.256 \| good	0.156 \| good
2025-06-06T21:00:00.000Z	54 \| moderate	10.774 \| good	47.657 \| good	51.056 \| good	0.629 \| good	1.375 \| good	0.158 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	10.952 \| good	48.225 \| good	51.3 \| good	1.096 \| good	5.236 \| good	0.182 \| good
2025-06-06T23:00:00.000Z	54 \| moderate	10.501 \| good	46.642 \| good	49.646 \| good	0.998 \| good	5.437 \| good	0.181 \| good
2025-06-07T00:00:00.000Z	44 \| good	8.337 \| good	36.504 \| good	40.447 \| good	0.9 \| good	5.639 \| good	0.18 \| good
2025-06-07T01:00:00.000Z	44 \| good	7.719 \| good	33.993 \| good	35.77 \| good	2.161 \| good	8.95 \| good	0.212 \| good
2025-06-07T02:00:00.000Z	33 \| good	6.44 \| good	28.656 \| good	31.07 \| good	1.779 \| good	8.107 \| good	0.195 \| good
2025-06-07T03:00:00.000Z	33 \| good	6.162 \| good	27.52 \| good	28.326 \| good	1.396 \| good	7.265 \| good	0.178 \| good
2025-06-07T04:00:00.000Z	33 \| good	6.083 \| good	27.147 \| good	26.437 \| good	2.24 \| good	8.534 \| good	0.21 \| good
2025-06-07T05:00:00.000Z	38 \| good	6.545 \| good	29.194 \| good	24.559 \| good	1.874 \| good	7.636 \| good	0.191 \| good
2025-06-07T06:00:00.000Z	38 \| good	7.161 \| good	31.894 \| good	22.704 \| good	1.508 \| good	6.737 \| good	0.172 \| good
2025-06-07T07:00:00.000Z	44 \| good	8.031 \| good	34.923 \| good	20.824 \| good	2.124 \| good	7.786 \| good	0.209 \| good
2025-06-07T08:00:00.000Z	49 \| good	9.075 \| good	40.047 \| good	19.428 \| good	1.877 \| good	7.438 \| good	0.194 \| good
2025-06-07T09:00:00.000Z	49 \| good	9.397 \| good	41.751 \| good	16.158 \| good	1.63 \| good	7.09 \| good	0.178 \| good
2025-06-07T10:00:00.000Z	49 \| good	9.403 \| good	41.727 \| good	14.695 \| good	2.639 \| good	3.264 \| good	0.224 \| good
2025-06-07T11:00:00.000Z	44 \| good	8.02 \| good	34.91 \| good	16.661 \| good	2.569 \| good	3.613 \| good	0.217 \| good
2025-06-07T12:00:00.000Z	49 \| good	8.982 \| good	39.404 \| good	21.543 \| good	2.499 \| good	3.962 \| good	0.21 \| good
2025-06-07T13:00:00.000Z	49 \| good	9.406 \| good	42.194 \| good	27.077 \| good	1.572 \| good	1.469 \| good	0.225 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	10.195 \| good	45.057 \| good	32.491 \| good	1.653 \| good	1.636 \| good	0.225 \| good
2025-06-07T15:00:00.000Z	54 \| moderate	10.811 \| good	47.976 \| good	40.126 \| good	1.733 \| good	1.803 \| good	0.226 \| good
2025-06-07T16:00:00.000Z	49 \| good	8.835 \| good	38.654 \| good	51.585 \| good	1.023 \| good	0.964 \| good	0.216 \| good
2025-06-07T17:00:00.000Z	50 \| good	6.719 \| good	30.008 \| good	54.087 \| good	1.012 \| good	1.052 \| good	0.218 \| good
2025-06-07T18:00:00.000Z	50 \| good	5.232 \| good	22.609 \| good	53.976 \| good	1.002 \| good	1.14 \| good	0.22 \| good
2025-06-07T19:00:00.000Z	48 \| good	5.086 \| good	21.932 \| good	52.099 \| good	0.936 \| good	1.146 \| good	0.216 \| good
2025-06-07T20:00:00.000Z	48 \| good	6.917 \| good	30.752 \| good	51.502 \| good	0.868 \| good	1.255 \| good	0.217 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	10.432 \| good	46.372 \| good	52.14 \| good	0.799 \| good	1.365 \| good	0.219 \| good
2025-06-07T22:00:00.000Z	64 \| moderate	15.63 \| fine	69.804 \| fine	48.834 \| good	1.202 \| good	3.682 \| good	0.253 \| good
2025-06-07T23:00:00.000Z	67 \| moderate	18.455 \| fine	81.405 \| fine	45.336 \| good	1.071 \| good	4.152 \| good	0.254 \| good
2025-06-08T00:00:00.000Z	64 \| moderate	15.546 \| fine	69.703 \| fine	38.859 \| good	0.94 \| good	4.623 \| good	0.254 \| good
2025-06-08T01:00:00.000Z	58 \| moderate	12.818 \| fine	58 \| fine	31.948 \| good	1.472 \| good	6.89 \| good	0.304 \| good
2025-06-08T02:00:00.000Z	54 \| moderate	10.692 \| good	47.523 \| good	26.175 \| good	1.328 \| good	7.856 \| good	0.306 \| good
2025-06-08T03:00:00.000Z	49 \| good	9.066 \| good	39.835 \| good	25.463 \| good	1.184 \| good	8.823 \| good	0.307 \| good
2025-06-08T04:00:00.000Z	49 \| good	9.249 \| good	41.463 \| good	25.026 \| good	1.416 \| good	5.55 \| good	0.307 \| good
2025-06-08T05:00:00.000Z	49 \| good	9.119 \| good	40.716 \| good	24.62 \| good	1.243 \| good	6.014 \| good	0.304 \| good
2025-06-08T06:00:00.000Z	67 \| moderate	18.289 \| fine	18.589 \| good	26.182 \| good	1.049 \| good	6.442 \| good	0.3 \| good
2025-06-08T07:00:00.000Z	44 \| good	8.243 \| good	36.104 \| good	23.695 \| good	1.45 \| good	4.87 \| good	0.282 \| good
2025-06-08T08:00:00.000Z	49 \| good	8.689 \| good	38.198 \| good	21.89 \| good	1.254 \| good	5.047 \| good	0.278 \| good
2025-06-08T09:00:00.000Z	52 \| moderate	9.782 \| good	43.442 \| good	15.097 \| good	1.058 \| good	5.224 \| good	0.274 \| good
2025-06-08T10:00:00.000Z	49 \| good	9.423 \| good	42.117 \| good	16.604 \| good	1.412 \| good	3.933 \| good	0.267 \| good

Current air quality index in Upper Uwchlan, Pennsylvania today

Major air pollutants in Upper Uwchlan, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Upper Uwchlan, Pennsylvania air quality forecast and history

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

Air quality in nearby cities

Uwchlan, Pennsylvania

East Brandywine, Pennsylvania

West Whiteland, Pennsylvania

Caln, Pennsylvania

East Whiteland, Pennsylvania

West Bradford, Pennsylvania

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Frequently asked questions

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

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

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

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

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

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

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

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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

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

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

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