What is the current level of PM10 in Reading City, Pennsylvania?

Reading City, Pennsylvania currently has a PM10 concentration of 19.206 μg/m3.

What is the current level of sulfur dioxide (SO2) in Reading City, Pennsylvania?

The current sulfur dioxide (SO2) concentration in Reading City, Pennsylvania is 0.254 ppb.

What is the current level of ozone (O3) in Reading City, Pennsylvania?

Reading City, Pennsylvania currently has an ozone (O3) concentration of 56.092 ppm.

What is the current level of nitrogen dioxide (NO2) in Reading City, Pennsylvania?

The current level of nitrogen dioxide (NO2) in Reading City, Pennsylvania is 4.243 ppb.

Current air quality index in Reading City, Pennsylvania today

Q: What is the PM2.5 concentration in Reading City, Pennsylvania right now?

Reading City, Pennsylvania currently has a PM2.5 concentration of 4.225 μg/m3.

Stay updated with real-time air quality in Reading City, 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

Reading City, Pennsylvania

Last updated: ... (Local time)

Common air pollutants in Reading City, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.22 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

19.21 μg/m³

155

255

425

605+

Ozone (O₃)

56.09 ppb

201

201+

Sulfur Dioxide (SO₂)

0.25 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.24 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Reading City, Pennsylvania

Get Live Pollen Counts

Reading City, Pennsylvania

Scroll To Air Quality Map

Track live Reading City, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	58 \| moderate	12.95 \| fine	56.768 \| fine	41.169 \| good	0.372 \| good	9.514 \| good	0.362 \| good
2026-07-22T00:00:00.000Z	56 \| moderate	12.137 \| fine	55.355 \| fine	39.183 \| good	0.377 \| good	8.053 \| good	0.356 \| good
2026-07-22T01:00:00.000Z	54 \| moderate	10.513 \| good	46.587 \| good	39.123 \| good	0.391 \| good	8.659 \| good	0.385 \| good
2026-07-22T02:00:00.000Z	49 \| good	8.88 \| good	39.153 \| good	35.712 \| good	0.392 \| good	6.739 \| good	0.317 \| good
2026-07-22T03:00:00.000Z	44 \| good	8.183 \| good	36.241 \| good	36.469 \| good	0.453 \| good	9.139 \| good	0.331 \| good
2026-07-22T04:00:00.000Z	38 \| good	7.191 \| good	31.925 \| good	38.619 \| good	0.398 \| good	11.974 \| good	0.332 \| good
2026-07-22T05:00:00.000Z	37 \| good	5.801 \| good	24.884 \| good	40.387 \| good	0.435 \| good	10.078 \| good	0.299 \| good
2026-07-22T06:00:00.000Z	33 \| good	5.232 \| good	22.104 \| good	35.502 \| good	0.529 \| good	5.813 \| good	0.281 \| good
2026-07-22T07:00:00.000Z	33 \| good	4.981 \| good	21.716 \| good	35.502 \| good	0.527 \| good	5.345 \| good	0.281 \| good
2026-07-22T08:00:00.000Z	32 \| good	5.015 \| good	21.907 \| good	35.482 \| good	0.395 \| good	6.668 \| good	0.236 \| good
2026-07-22T09:00:00.000Z	31 \| good	5.301 \| good	23.42 \| good	33.845 \| good	0.395 \| good	7.001 \| good	0.27 \| good
2026-07-22T10:00:00.000Z	33 \| good	5.728 \| good	24.549 \| good	29.368 \| good	0.528 \| good	10.664 \| good	0.27 \| good
2026-07-22T11:00:00.000Z	33 \| good	6.066 \| good	27.098 \| good	29.889 \| good	0.53 \| good	10.301 \| good	0.313 \| good
2026-07-22T12:00:00.000Z	33 \| good	6.194 \| good	27.64 \| good	30.691 \| good	0.559 \| good	7.458 \| good	0.395 \| good
2026-07-22T13:00:00.000Z	38 \| good	6.547 \| good	28.825 \| good	31.85 \| good	0.53 \| good	7.478 \| good	0.393 \| good
2026-07-22T14:00:00.000Z	44 \| good	8.137 \| good	35.571 \| good	33.288 \| good	0.505 \| good	4.058 \| good	0.354 \| good
2026-07-22T15:00:00.000Z	49 \| good	9.376 \| good	42.122 \| good	37.377 \| good	0.515 \| good	3.69 \| good	0.356 \| good
2026-07-22T16:00:00.000Z	49 \| good	9.275 \| good	41.814 \| good	41.2 \| good	0.35 \| good	4.203 \| good	0.356 \| good
2026-07-22T17:00:00.000Z	49 \| good	9.04 \| good	39.731 \| good	44.12 \| good	0.314 \| good	6.849 \| good	0.356 \| good
2026-07-22T18:00:00.000Z	44 \| good	8.028 \| good	35.594 \| good	46.123 \| good	0.418 \| good	6.283 \| good	0.334 \| good
2026-07-22T19:00:00.000Z	44 \| good	7.701 \| good	34.058 \| good	44.596 \| good	0.417 \| good	6.977 \| good	0.334 \| good
2026-07-22T20:00:00.000Z	44 \| good	7.474 \| good	32.679 \| good	47.865 \| good	0.394 \| good	6.829 \| good	0.322 \| good
2026-07-22T21:00:00.000Z	43 \| good	7.478 \| good	32.774 \| good	46.126 \| good	0.394 \| good	8.029 \| good	0.334 \| good
2026-07-22T22:00:00.000Z	44 \| good	7.803 \| good	33.49 \| good	43.461 \| good	0.325 \| good	6.292 \| good	0.307 \| good
2026-07-22T23:00:00.000Z	44 \| good	7.997 \| good	35.303 \| good	38.91 \| good	0.526 \| good	6.431 \| good	0.329 \| good
2026-07-23T00:00:00.000Z	44 \| good	7.768 \| good	34.397 \| good	38.591 \| good	0.404 \| good	2.336 \| good	0.31 \| good
2026-07-23T01:00:00.000Z	44 \| good	7.585 \| good	33.375 \| good	35.898 \| good	0.375 \| good	5.184 \| good	0.31 \| good
2026-07-23T02:00:00.000Z	38 \| good	7.214 \| good	32.068 \| good	32.54 \| good	0.31 \| good	11.745 \| good	0.289 \| good
2026-07-23T03:00:00.000Z	20 \| good	3.143 \| good	13.446 \| good	21.944 \| good	2.667 \| good	5.415 \| good	0.232 \| good
2026-07-23T04:00:00.000Z	28 \| good	4.852 \| good	21.816 \| good	29.966 \| good	0.38 \| good	7.672 \| good	0.232 \| good
2026-07-23T05:00:00.000Z	28 \| good	3.935 \| good	17.095 \| good	30.294 \| good	0.381 \| good	8.253 \| good	0.232 \| good
2026-07-23T06:00:00.000Z	25 \| good	3.361 \| good	14.706 \| good	26.724 \| good	0.381 \| good	7.884 \| good	0.213 \| good
2026-07-23T07:00:00.000Z	25 \| good	3.112 \| good	12.716 \| good	26.724 \| good	0.401 \| good	7.817 \| good	0.213 \| good
2026-07-23T08:00:00.000Z	22 \| good	2.994 \| good	12.079 \| good	24.126 \| good	0.384 \| good	9.154 \| good	0.213 \| good
2026-07-23T09:00:00.000Z	19 \| good	3.153 \| good	13.655 \| good	20.433 \| good	0.394 \| good	10.165 \| good	0.213 \| good
2026-07-23T10:00:00.000Z	16 \| good	3.205 \| good	14.021 \| good	15.6 \| good	0.392 \| good	8.392 \| good	0.214 \| good
2026-07-23T11:00:00.000Z	16 \| good	3.377 \| good	14.755 \| good	11.106 \| good	0.431 \| good	10.567 \| good	0.27 \| good
2026-07-23T12:00:00.000Z	22 \| good	3.529 \| good	15.945 \| good	13.884 \| good	0.42 \| good	8.021 \| good	0.312 \| good
2026-07-23T13:00:00.000Z	22 \| good	3.516 \| good	15.965 \| good	19.061 \| good	0.515 \| good	11.505 \| good	0.274 \| good
2026-07-23T14:00:00.000Z	22 \| good	3.623 \| good	16.076 \| good	21.519 \| good	0.469 \| good	7.172 \| good	0.234 \| good
2026-07-23T15:00:00.000Z	28 \| good	3.849 \| good	16.679 \| good	30.243 \| good	0.399 \| good	7.658 \| good	0.233 \| good
2026-07-23T16:00:00.000Z	36 \| good	4.05 \| good	18.002 \| good	38.709 \| good	0.241 \| good	7.088 \| good	0.233 \| good
2026-07-23T17:00:00.000Z	42 \| good	4.086 \| good	17.946 \| good	44.614 \| good	0.266 \| good	6.285 \| good	0.192 \| good
2026-07-23T18:00:00.000Z	44 \| good	4.232 \| good	19.314 \| good	48.496 \| good	0.319 \| good	5.353 \| good	0.214 \| good
2026-07-23T19:00:00.000Z	48 \| good	4.222 \| good	18.733 \| good	51.524 \| good	0.33 \| good	4.598 \| good	0.215 \| good
2026-07-23T20:00:00.000Z	51 \| moderate	4.244 \| good	19.159 \| good	55.091 \| fine	0.24 \| good	2.997 \| good	0.215 \| good
2026-07-23T21:00:00.000Z	54 \| moderate	4.225 \| good	19.206 \| good	56.092 \| fine	0.254 \| good	4.243 \| good	0.215 \| good
2026-07-23T22:00:00.000Z	54 \| moderate	4.225 \| good	19.206 \| good	56.092 \| fine	0.254 \| good	4.243 \| good	0.215 \| good
2026-07-23T23:00:00.000Z	49 \| good	6.334 \| good	28.498 \| good	53.038 \| good	1.273 \| good	1.869 \| good	0.172 \| good
2026-07-24T00:00:00.000Z	38 \| good	6.697 \| good	29.709 \| good	40.509 \| good	2.308 \| good	4.786 \| good	0.221 \| good
2026-07-24T01:00:00.000Z	29 \| good	3.218 \| good	14.374 \| good	30.716 \| good	3.621 \| good	7.675 \| good	0.268 \| good
2026-07-24T02:00:00.000Z	20 \| good	3.248 \| good	14.382 \| good	22.152 \| good	4.494 \| good	8.955 \| good	0.296 \| good
2026-07-24T03:00:00.000Z	16 \| good	2.111 \| good	8.649 \| good	17.215 \| good	5.131 \| good	9.881 \| good	0.316 \| good
2026-07-24T04:00:00.000Z	22 \| good	4.438 \| good	19.215 \| good	18.416 \| good	5.559 \| good	10.699 \| good	0.331 \| good
2026-07-24T05:00:00.000Z	38 \| good	6.557 \| good	29.476 \| good	18.805 \| good	5.392 \| good	10.657 \| good	0.331 \| good
2026-07-24T06:00:00.000Z	44 \| good	8.307 \| good	36.22 \| good	16.926 \| good	4.76 \| good	10.156 \| good	0.316 \| good
2026-07-24T07:00:00.000Z	38 \| good	6.666 \| good	29.711 \| good	17.08 \| good	4.19 \| good	9.873 \| good	0.3 \| good
2026-07-24T08:00:00.000Z	38 \| good	6.881 \| good	30.163 \| good	15.14 \| good	3.778 \| good	9.761 \| good	0.286 \| good
2026-07-24T09:00:00.000Z	16 \| good	2.567 \| good	10.564 \| good	16.196 \| good	3.502 \| good	9.658 \| good	0.275 \| good
2026-07-24T10:00:00.000Z	12 \| good	1.959 \| good	8.149 \| good	13.09 \| good	3.272 \| good	9.654 \| good	0.265 \| good
2026-07-24T11:00:00.000Z	13 \| good	0.756 \| good	2.875 \| good	14.411 \| good	2.759 \| good	8.271 \| good	0.257 \| good
2026-07-24T12:00:00.000Z	44 \| good	7.714 \| good	34.007 \| good	22.908 \| good	2.097 \| good	6.234 \| good	0.242 \| good
2026-07-24T13:00:00.000Z	44 \| good	8.189 \| good	35.922 \| good	36.217 \| good	1.398 \| good	4.082 \| good	0.199 \| good
2026-07-24T14:00:00.000Z	52 \| moderate	9.734 \| good	43.476 \| good	45.32 \| good	1.191 \| good	2.317 \| good	0.175 \| good
2026-07-24T15:00:00.000Z	56 \| moderate	12.198 \| fine	54.803 \| good	51.187 \| good	1.047 \| good	1.247 \| good	0.161 \| good
2026-07-24T16:00:00.000Z	60 \| moderate	13.758 \| fine	61.934 \| fine	54.681 \| good	0.88 \| good	0.825 \| good	0.154 \| good
2026-07-24T17:00:00.000Z	58 \| moderate	12.893 \| fine	57.665 \| fine	57.244 \| fine	0.774 \| good	0.695 \| good	0.151 \| good
2026-07-24T18:00:00.000Z	64 \| moderate	4.617 \| good	19.817 \| good	59.443 \| fine	0.747 \| good	0.672 \| good	0.151 \| good
2026-07-24T19:00:00.000Z	74 \| moderate	5.839 \| good	25.598 \| good	62.298 \| fine	0.739 \| good	0.7 \| good	0.152 \| good
2026-07-24T20:00:00.000Z	77 \| moderate	6.44 \| good	28.431 \| good	63.256 \| fine	0.733 \| good	0.747 \| good	0.153 \| good
2026-07-24T21:00:00.000Z	80 \| moderate	7.808 \| good	34.069 \| good	64.406 \| fine	0.756 \| good	0.862 \| good	0.155 \| good
2026-07-24T22:00:00.000Z	77 \| moderate	5.681 \| good	24.601 \| good	62.92 \| fine	0.836 \| good	1.157 \| good	0.16 \| good
2026-07-24T23:00:00.000Z	58 \| moderate	7.973 \| good	34.983 \| good	57.192 \| fine	1.486 \| good	2.828 \| good	0.193 \| good
2026-07-25T00:00:00.000Z	56 \| moderate	11.56 \| good	50.722 \| good	54.471 \| good	1.899 \| good	5.543 \| good	0.226 \| good
2026-07-25T01:00:00.000Z	52 \| moderate	9.961 \| good	44.166 \| good	37.195 \| good	2.169 \| good	7.56 \| good	0.242 \| good
2026-07-25T02:00:00.000Z	49 \| good	8.665 \| good	38.209 \| good	29.3 \| good	2.321 \| good	8.99 \| good	0.252 \| good
2026-07-25T03:00:00.000Z	44 \| good	7.694 \| good	33.959 \| good	23.928 \| good	3.03 \| good	7.764 \| good	0.253 \| good
2026-07-25T04:00:00.000Z	38 \| good	7.397 \| good	32.751 \| good	25.794 \| good	3.358 \| good	7.024 \| good	0.246 \| good
2026-07-25T05:00:00.000Z	33 \| good	6.442 \| good	28.599 \| good	22.156 \| good	2.119 \| good	5.571 \| good	0.201 \| good
2026-07-25T06:00:00.000Z	33 \| good	5.967 \| good	26.451 \| good	18.33 \| good	1.857 \| good	5.453 \| good	0.185 \| good
2026-07-25T07:00:00.000Z	33 \| good	5.649 \| good	24.522 \| good	15.235 \| good	2.67 \| good	6.544 \| good	0.198 \| good
2026-07-25T08:00:00.000Z	22 \| good	4.363 \| good	18.547 \| good	14.005 \| good	4.132 \| good	8.54 \| good	0.231 \| good
2026-07-25T09:00:00.000Z	11 \| good	1.724 \| good	7.136 \| good	10.907 \| good	5.933 \| good	10.926 \| good	0.271 \| good
2026-07-25T10:00:00.000Z	13 \| good	2.012 \| good	8.137 \| good	13.528 \| good	7.672 \| good	13.174 \| good	0.314 \| good
2026-07-25T11:00:00.000Z	16 \| good	2.101 \| good	8.425 \| good	16.719 \| good	9.38 \| good	13.978 \| good	0.368 \| good
2026-07-25T12:00:00.000Z	21 \| good	1.82 \| good	7.558 \| good	23.302 \| good	5.832 \| good	8.364 \| good	0.347 \| good
2026-07-25T13:00:00.000Z	27 \| good	1.58 \| good	6.354 \| good	29.463 \| good	1.971 \| good	3.271 \| good	0.195 \| good
2026-07-25T14:00:00.000Z	31 \| good	1.473 \| good	6.354 \| good	33.943 \| good	1.428 \| good	1.794 \| good	0.168 \| good
2026-07-25T15:00:00.000Z	36 \| good	1.57 \| good	6.453 \| good	38.546 \| good	1.111 \| good	1.105 \| good	0.156 \| good
2026-07-25T16:00:00.000Z	39 \| good	2.576 \| good	10.406 \| good	41.724 \| good	0.889 \| good	0.818 \| good	0.155 \| good
2026-07-25T17:00:00.000Z	43 \| good	3.353 \| good	14.482 \| good	46.091 \| good	0.734 \| good	0.709 \| good	0.154 \| good
2026-07-25T18:00:00.000Z	46 \| good	3.033 \| good	12.666 \| good	50.107 \| good	0.654 \| good	0.672 \| good	0.152 \| good
2026-07-25T19:00:00.000Z	51 \| moderate	3.343 \| good	14.55 \| good	54.566 \| good	0.614 \| good	0.682 \| good	0.152 \| good
2026-07-25T20:00:00.000Z	51 \| moderate	5.21 \| good	22.214 \| good	55.401 \| fine	0.595 \| good	0.704 \| good	0.151 \| good
2026-07-25T21:00:00.000Z	61 \| moderate	6.479 \| good	28.917 \| good	57.949 \| fine	0.601 \| good	0.779 \| good	0.151 \| good
2026-07-25T22:00:00.000Z	67 \| moderate	7.462 \| good	32.954 \| good	59.692 \| fine	0.673 \| good	0.993 \| good	0.154 \| good

Reading city

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Reading City, Pennsylvania

0.22ppm

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 Reading City, Pennsylvania get updated?

Air quality updates for Reading City, Pennsylvania are available every hour.

What time in the past 24 hours saw the poorest air quality in Reading City, Pennsylvania?

Reading City, Pennsylvania experienced its worst air quality at 09:00:00, 2026-07-23.

When was air quality in Reading City, Pennsylvania the best over the past 24 hours?

The best air quality in Reading City, Pennsylvania was observed at 11:00:00 on 2026-07-23.

What is the air quality in Reading City, Pennsylvania right now?

The air quality in Reading City, Pennsylvania right now is Moderate, with an AQI of 54.

What pollutant is most frequently found in Reading City, Pennsylvania?

In Reading City, Pennsylvania, O3 is the most frequently found pollutant.

What can I do if the air quality in Reading City, Pennsylvania is poor?

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

What is the PM_2.5 concentration in Reading City, Pennsylvania right now?

Reading City, Pennsylvania currently has a PM_2.5 concentration of 4.225 μg/m³.

What is the current level of PM₁₀ in Reading City, Pennsylvania?

Reading City, Pennsylvania currently has a PM₁₀ concentration of 19.206 μg/m³.

What is the current level of carbon monoxide (CO) in Reading City, Pennsylvania?

The current carbon monoxide (CO) level in Reading City, Pennsylvania is 0.215 ppm.

What is the current level of sulfur dioxide (SO₂) in Reading City, Pennsylvania?

The current sulfur dioxide (SO₂) concentration in Reading City, Pennsylvania is 0.254 ppb.

What is the current level of ozone (O₃) in Reading City, Pennsylvania?

Reading City, Pennsylvania currently has an ozone (O₃) concentration of 56.092 ppm.

What is the current level of nitrogen dioxide (NO₂) in Reading City, Pennsylvania?

The current level of nitrogen dioxide (NO₂) in Reading City, Pennsylvania is 4.243 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	58 \| moderate	12.95 \| fine	56.768 \| fine	41.169 \| good	0.372 \| good	9.514 \| good	0.362 \| good
2026-07-22T00:00:00.000Z	56 \| moderate	12.137 \| fine	55.355 \| fine	39.183 \| good	0.377 \| good	8.053 \| good	0.356 \| good
2026-07-22T01:00:00.000Z	54 \| moderate	10.513 \| good	46.587 \| good	39.123 \| good	0.391 \| good	8.659 \| good	0.385 \| good
2026-07-22T02:00:00.000Z	49 \| good	8.88 \| good	39.153 \| good	35.712 \| good	0.392 \| good	6.739 \| good	0.317 \| good
2026-07-22T03:00:00.000Z	44 \| good	8.183 \| good	36.241 \| good	36.469 \| good	0.453 \| good	9.139 \| good	0.331 \| good
2026-07-22T04:00:00.000Z	38 \| good	7.191 \| good	31.925 \| good	38.619 \| good	0.398 \| good	11.974 \| good	0.332 \| good
2026-07-22T05:00:00.000Z	37 \| good	5.801 \| good	24.884 \| good	40.387 \| good	0.435 \| good	10.078 \| good	0.299 \| good
2026-07-22T06:00:00.000Z	33 \| good	5.232 \| good	22.104 \| good	35.502 \| good	0.529 \| good	5.813 \| good	0.281 \| good
2026-07-22T07:00:00.000Z	33 \| good	4.981 \| good	21.716 \| good	35.502 \| good	0.527 \| good	5.345 \| good	0.281 \| good
2026-07-22T08:00:00.000Z	32 \| good	5.015 \| good	21.907 \| good	35.482 \| good	0.395 \| good	6.668 \| good	0.236 \| good
2026-07-22T09:00:00.000Z	31 \| good	5.301 \| good	23.42 \| good	33.845 \| good	0.395 \| good	7.001 \| good	0.27 \| good
2026-07-22T10:00:00.000Z	33 \| good	5.728 \| good	24.549 \| good	29.368 \| good	0.528 \| good	10.664 \| good	0.27 \| good
2026-07-22T11:00:00.000Z	33 \| good	6.066 \| good	27.098 \| good	29.889 \| good	0.53 \| good	10.301 \| good	0.313 \| good
2026-07-22T12:00:00.000Z	33 \| good	6.194 \| good	27.64 \| good	30.691 \| good	0.559 \| good	7.458 \| good	0.395 \| good
2026-07-22T13:00:00.000Z	38 \| good	6.547 \| good	28.825 \| good	31.85 \| good	0.53 \| good	7.478 \| good	0.393 \| good
2026-07-22T14:00:00.000Z	44 \| good	8.137 \| good	35.571 \| good	33.288 \| good	0.505 \| good	4.058 \| good	0.354 \| good
2026-07-22T15:00:00.000Z	49 \| good	9.376 \| good	42.122 \| good	37.377 \| good	0.515 \| good	3.69 \| good	0.356 \| good
2026-07-22T16:00:00.000Z	49 \| good	9.275 \| good	41.814 \| good	41.2 \| good	0.35 \| good	4.203 \| good	0.356 \| good
2026-07-22T17:00:00.000Z	49 \| good	9.04 \| good	39.731 \| good	44.12 \| good	0.314 \| good	6.849 \| good	0.356 \| good
2026-07-22T18:00:00.000Z	44 \| good	8.028 \| good	35.594 \| good	46.123 \| good	0.418 \| good	6.283 \| good	0.334 \| good
2026-07-22T19:00:00.000Z	44 \| good	7.701 \| good	34.058 \| good	44.596 \| good	0.417 \| good	6.977 \| good	0.334 \| good
2026-07-22T20:00:00.000Z	44 \| good	7.474 \| good	32.679 \| good	47.865 \| good	0.394 \| good	6.829 \| good	0.322 \| good
2026-07-22T21:00:00.000Z	43 \| good	7.478 \| good	32.774 \| good	46.126 \| good	0.394 \| good	8.029 \| good	0.334 \| good
2026-07-22T22:00:00.000Z	44 \| good	7.803 \| good	33.49 \| good	43.461 \| good	0.325 \| good	6.292 \| good	0.307 \| good
2026-07-22T23:00:00.000Z	44 \| good	7.997 \| good	35.303 \| good	38.91 \| good	0.526 \| good	6.431 \| good	0.329 \| good
2026-07-23T00:00:00.000Z	44 \| good	7.768 \| good	34.397 \| good	38.591 \| good	0.404 \| good	2.336 \| good	0.31 \| good
2026-07-23T01:00:00.000Z	44 \| good	7.585 \| good	33.375 \| good	35.898 \| good	0.375 \| good	5.184 \| good	0.31 \| good
2026-07-23T02:00:00.000Z	38 \| good	7.214 \| good	32.068 \| good	32.54 \| good	0.31 \| good	11.745 \| good	0.289 \| good
2026-07-23T03:00:00.000Z	20 \| good	3.143 \| good	13.446 \| good	21.944 \| good	2.667 \| good	5.415 \| good	0.232 \| good
2026-07-23T04:00:00.000Z	28 \| good	4.852 \| good	21.816 \| good	29.966 \| good	0.38 \| good	7.672 \| good	0.232 \| good
2026-07-23T05:00:00.000Z	28 \| good	3.935 \| good	17.095 \| good	30.294 \| good	0.381 \| good	8.253 \| good	0.232 \| good
2026-07-23T06:00:00.000Z	25 \| good	3.361 \| good	14.706 \| good	26.724 \| good	0.381 \| good	7.884 \| good	0.213 \| good
2026-07-23T07:00:00.000Z	25 \| good	3.112 \| good	12.716 \| good	26.724 \| good	0.401 \| good	7.817 \| good	0.213 \| good
2026-07-23T08:00:00.000Z	22 \| good	2.994 \| good	12.079 \| good	24.126 \| good	0.384 \| good	9.154 \| good	0.213 \| good
2026-07-23T09:00:00.000Z	19 \| good	3.153 \| good	13.655 \| good	20.433 \| good	0.394 \| good	10.165 \| good	0.213 \| good
2026-07-23T10:00:00.000Z	16 \| good	3.205 \| good	14.021 \| good	15.6 \| good	0.392 \| good	8.392 \| good	0.214 \| good
2026-07-23T11:00:00.000Z	16 \| good	3.377 \| good	14.755 \| good	11.106 \| good	0.431 \| good	10.567 \| good	0.27 \| good
2026-07-23T12:00:00.000Z	22 \| good	3.529 \| good	15.945 \| good	13.884 \| good	0.42 \| good	8.021 \| good	0.312 \| good
2026-07-23T13:00:00.000Z	22 \| good	3.516 \| good	15.965 \| good	19.061 \| good	0.515 \| good	11.505 \| good	0.274 \| good
2026-07-23T14:00:00.000Z	22 \| good	3.623 \| good	16.076 \| good	21.519 \| good	0.469 \| good	7.172 \| good	0.234 \| good
2026-07-23T15:00:00.000Z	28 \| good	3.849 \| good	16.679 \| good	30.243 \| good	0.399 \| good	7.658 \| good	0.233 \| good
2026-07-23T16:00:00.000Z	36 \| good	4.05 \| good	18.002 \| good	38.709 \| good	0.241 \| good	7.088 \| good	0.233 \| good
2026-07-23T17:00:00.000Z	42 \| good	4.086 \| good	17.946 \| good	44.614 \| good	0.266 \| good	6.285 \| good	0.192 \| good
2026-07-23T18:00:00.000Z	44 \| good	4.232 \| good	19.314 \| good	48.496 \| good	0.319 \| good	5.353 \| good	0.214 \| good
2026-07-23T19:00:00.000Z	48 \| good	4.222 \| good	18.733 \| good	51.524 \| good	0.33 \| good	4.598 \| good	0.215 \| good
2026-07-23T20:00:00.000Z	51 \| moderate	4.244 \| good	19.159 \| good	55.091 \| fine	0.24 \| good	2.997 \| good	0.215 \| good
2026-07-23T21:00:00.000Z	54 \| moderate	4.225 \| good	19.206 \| good	56.092 \| fine	0.254 \| good	4.243 \| good	0.215 \| good
2026-07-23T22:00:00.000Z	54 \| moderate	4.225 \| good	19.206 \| good	56.092 \| fine	0.254 \| good	4.243 \| good	0.215 \| good
2026-07-23T23:00:00.000Z	49 \| good	6.334 \| good	28.498 \| good	53.038 \| good	1.273 \| good	1.869 \| good	0.172 \| good
2026-07-24T00:00:00.000Z	38 \| good	6.697 \| good	29.709 \| good	40.509 \| good	2.308 \| good	4.786 \| good	0.221 \| good
2026-07-24T01:00:00.000Z	29 \| good	3.218 \| good	14.374 \| good	30.716 \| good	3.621 \| good	7.675 \| good	0.268 \| good
2026-07-24T02:00:00.000Z	20 \| good	3.248 \| good	14.382 \| good	22.152 \| good	4.494 \| good	8.955 \| good	0.296 \| good
2026-07-24T03:00:00.000Z	16 \| good	2.111 \| good	8.649 \| good	17.215 \| good	5.131 \| good	9.881 \| good	0.316 \| good
2026-07-24T04:00:00.000Z	22 \| good	4.438 \| good	19.215 \| good	18.416 \| good	5.559 \| good	10.699 \| good	0.331 \| good
2026-07-24T05:00:00.000Z	38 \| good	6.557 \| good	29.476 \| good	18.805 \| good	5.392 \| good	10.657 \| good	0.331 \| good
2026-07-24T06:00:00.000Z	44 \| good	8.307 \| good	36.22 \| good	16.926 \| good	4.76 \| good	10.156 \| good	0.316 \| good
2026-07-24T07:00:00.000Z	38 \| good	6.666 \| good	29.711 \| good	17.08 \| good	4.19 \| good	9.873 \| good	0.3 \| good
2026-07-24T08:00:00.000Z	38 \| good	6.881 \| good	30.163 \| good	15.14 \| good	3.778 \| good	9.761 \| good	0.286 \| good
2026-07-24T09:00:00.000Z	16 \| good	2.567 \| good	10.564 \| good	16.196 \| good	3.502 \| good	9.658 \| good	0.275 \| good
2026-07-24T10:00:00.000Z	12 \| good	1.959 \| good	8.149 \| good	13.09 \| good	3.272 \| good	9.654 \| good	0.265 \| good
2026-07-24T11:00:00.000Z	13 \| good	0.756 \| good	2.875 \| good	14.411 \| good	2.759 \| good	8.271 \| good	0.257 \| good
2026-07-24T12:00:00.000Z	44 \| good	7.714 \| good	34.007 \| good	22.908 \| good	2.097 \| good	6.234 \| good	0.242 \| good
2026-07-24T13:00:00.000Z	44 \| good	8.189 \| good	35.922 \| good	36.217 \| good	1.398 \| good	4.082 \| good	0.199 \| good
2026-07-24T14:00:00.000Z	52 \| moderate	9.734 \| good	43.476 \| good	45.32 \| good	1.191 \| good	2.317 \| good	0.175 \| good
2026-07-24T15:00:00.000Z	56 \| moderate	12.198 \| fine	54.803 \| good	51.187 \| good	1.047 \| good	1.247 \| good	0.161 \| good
2026-07-24T16:00:00.000Z	60 \| moderate	13.758 \| fine	61.934 \| fine	54.681 \| good	0.88 \| good	0.825 \| good	0.154 \| good
2026-07-24T17:00:00.000Z	58 \| moderate	12.893 \| fine	57.665 \| fine	57.244 \| fine	0.774 \| good	0.695 \| good	0.151 \| good
2026-07-24T18:00:00.000Z	64 \| moderate	4.617 \| good	19.817 \| good	59.443 \| fine	0.747 \| good	0.672 \| good	0.151 \| good
2026-07-24T19:00:00.000Z	74 \| moderate	5.839 \| good	25.598 \| good	62.298 \| fine	0.739 \| good	0.7 \| good	0.152 \| good
2026-07-24T20:00:00.000Z	77 \| moderate	6.44 \| good	28.431 \| good	63.256 \| fine	0.733 \| good	0.747 \| good	0.153 \| good
2026-07-24T21:00:00.000Z	80 \| moderate	7.808 \| good	34.069 \| good	64.406 \| fine	0.756 \| good	0.862 \| good	0.155 \| good
2026-07-24T22:00:00.000Z	77 \| moderate	5.681 \| good	24.601 \| good	62.92 \| fine	0.836 \| good	1.157 \| good	0.16 \| good
2026-07-24T23:00:00.000Z	58 \| moderate	7.973 \| good	34.983 \| good	57.192 \| fine	1.486 \| good	2.828 \| good	0.193 \| good
2026-07-25T00:00:00.000Z	56 \| moderate	11.56 \| good	50.722 \| good	54.471 \| good	1.899 \| good	5.543 \| good	0.226 \| good
2026-07-25T01:00:00.000Z	52 \| moderate	9.961 \| good	44.166 \| good	37.195 \| good	2.169 \| good	7.56 \| good	0.242 \| good
2026-07-25T02:00:00.000Z	49 \| good	8.665 \| good	38.209 \| good	29.3 \| good	2.321 \| good	8.99 \| good	0.252 \| good
2026-07-25T03:00:00.000Z	44 \| good	7.694 \| good	33.959 \| good	23.928 \| good	3.03 \| good	7.764 \| good	0.253 \| good
2026-07-25T04:00:00.000Z	38 \| good	7.397 \| good	32.751 \| good	25.794 \| good	3.358 \| good	7.024 \| good	0.246 \| good
2026-07-25T05:00:00.000Z	33 \| good	6.442 \| good	28.599 \| good	22.156 \| good	2.119 \| good	5.571 \| good	0.201 \| good
2026-07-25T06:00:00.000Z	33 \| good	5.967 \| good	26.451 \| good	18.33 \| good	1.857 \| good	5.453 \| good	0.185 \| good
2026-07-25T07:00:00.000Z	33 \| good	5.649 \| good	24.522 \| good	15.235 \| good	2.67 \| good	6.544 \| good	0.198 \| good
2026-07-25T08:00:00.000Z	22 \| good	4.363 \| good	18.547 \| good	14.005 \| good	4.132 \| good	8.54 \| good	0.231 \| good
2026-07-25T09:00:00.000Z	11 \| good	1.724 \| good	7.136 \| good	10.907 \| good	5.933 \| good	10.926 \| good	0.271 \| good
2026-07-25T10:00:00.000Z	13 \| good	2.012 \| good	8.137 \| good	13.528 \| good	7.672 \| good	13.174 \| good	0.314 \| good
2026-07-25T11:00:00.000Z	16 \| good	2.101 \| good	8.425 \| good	16.719 \| good	9.38 \| good	13.978 \| good	0.368 \| good
2026-07-25T12:00:00.000Z	21 \| good	1.82 \| good	7.558 \| good	23.302 \| good	5.832 \| good	8.364 \| good	0.347 \| good
2026-07-25T13:00:00.000Z	27 \| good	1.58 \| good	6.354 \| good	29.463 \| good	1.971 \| good	3.271 \| good	0.195 \| good
2026-07-25T14:00:00.000Z	31 \| good	1.473 \| good	6.354 \| good	33.943 \| good	1.428 \| good	1.794 \| good	0.168 \| good
2026-07-25T15:00:00.000Z	36 \| good	1.57 \| good	6.453 \| good	38.546 \| good	1.111 \| good	1.105 \| good	0.156 \| good
2026-07-25T16:00:00.000Z	39 \| good	2.576 \| good	10.406 \| good	41.724 \| good	0.889 \| good	0.818 \| good	0.155 \| good
2026-07-25T17:00:00.000Z	43 \| good	3.353 \| good	14.482 \| good	46.091 \| good	0.734 \| good	0.709 \| good	0.154 \| good
2026-07-25T18:00:00.000Z	46 \| good	3.033 \| good	12.666 \| good	50.107 \| good	0.654 \| good	0.672 \| good	0.152 \| good
2026-07-25T19:00:00.000Z	51 \| moderate	3.343 \| good	14.55 \| good	54.566 \| good	0.614 \| good	0.682 \| good	0.152 \| good
2026-07-25T20:00:00.000Z	51 \| moderate	5.21 \| good	22.214 \| good	55.401 \| fine	0.595 \| good	0.704 \| good	0.151 \| good
2026-07-25T21:00:00.000Z	61 \| moderate	6.479 \| good	28.917 \| good	57.949 \| fine	0.601 \| good	0.779 \| good	0.151 \| good
2026-07-25T22:00:00.000Z	67 \| moderate	7.462 \| good	32.954 \| good	59.692 \| fine	0.673 \| good	0.993 \| good	0.154 \| good

Current air quality index in Reading City, Pennsylvania today

Common air pollutants in Reading City, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Reading City, Pennsylvania air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Reading City, Pennsylvania

Air quality in nearby cities

Reading City, Pennsylvania

Wyomissing, Pennsylvania

Muhlenberg, Pennsylvania

Cumru, Pennsylvania

Spring Township, Pennsylvania

Exeter Township, Pennsylvania

How accurate is Pennsylvania, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Reading City, Pennsylvania get updated?

What time in the past 24 hours saw the poorest air quality in Reading City, Pennsylvania?

When was air quality in Reading City, Pennsylvania the best over the past 24 hours?

What is the air quality in Reading City, Pennsylvania right now?

What pollutant is most frequently found in Reading City, Pennsylvania?

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What is the PM2.5 concentration in Reading City, Pennsylvania right now?

What is the current level of PM10 in Reading City, Pennsylvania?

What is the current level of carbon monoxide (CO) in Reading City, Pennsylvania?

What is the current level of sulfur dioxide (SO2) in Reading City, Pennsylvania?

What is the current level of ozone (O3) in Reading City, Pennsylvania?

What is the current level of nitrogen dioxide (NO2) in Reading City, 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 Reading City, Pennsylvania right now?

What is the current level of PM₁₀ in Reading City, Pennsylvania?

What is the current level of sulfur dioxide (SO₂) in Reading City, Pennsylvania?

What is the current level of ozone (O₃) in Reading City, Pennsylvania?

What is the current level of nitrogen dioxide (NO₂) in Reading City, Pennsylvania?