What is the current concentration of PM10 in Chambersburg, Pennsylvania?

The current PM10 concentration at Chambersburg, Pennsylvania is 28.226 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Chambersburg, Pennsylvania?

The current sulfur dioxide (SO2) concentration at Chambersburg, Pennsylvania is 0.69 ppb.

What is the current concentration of ozone (O3) in Chambersburg, Pennsylvania?

The current ozone (O3) concentration at Chambersburg, Pennsylvania is 58.799 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Chambersburg, Pennsylvania?

The current nitrogen dioxide (NO2) concentration at Chambersburg, Pennsylvania is 8.441 ppb.

Chambersburg, Pennsylvania live air quality index now

Q: What is the current concentration of PM2.5 in Chambersburg, Pennsylvania?

The current PM2.5 concentration at Chambersburg, Pennsylvania is 9.163 μg/m3.

Stay updated with real-time air quality in Chambersburg, 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

Chambersburg, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in Chambersburg, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.16 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.23 μg/m³

155

255

425

605+

Ozone (O₃)

58.80 ppb

201

201+

Sulfur Dioxide (SO₂)

0.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.44 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Chambersburg, Pennsylvania

Get Live Pollen Counts

Chambersburg, Pennsylvania

Scroll To Air Quality Map

Track live Chambersburg, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	41 \| good	4.902 \| good	22.01 \| good	43.917 \| good	0.447 \| good	6.629 \| good	0.18 \| good
2026-04-22T04:00:00.000Z	38 \| good	5.756 \| good	30.146 \| good	41.073 \| good	0.469 \| good	8.158 \| good	0.18 \| good
2026-04-22T05:00:00.000Z	34 \| good	5.251 \| good	32.91 \| good	37.24 \| good	0.429 \| good	8.26 \| good	0.18 \| good
2026-04-22T06:00:00.000Z	38 \| good	4.421 \| good	27.843 \| good	40.846 \| good	0.43 \| good	9.284 \| good	0.161 \| good
2026-04-22T07:00:00.000Z	39 \| good	4.963 \| good	41.621 \| good	38.787 \| good	0.551 \| good	4.771 \| good	0.12 \| good
2026-04-22T08:00:00.000Z	39 \| good	4.457 \| good	22.143 \| good	42.369 \| good	0.548 \| good	4.321 \| good	0.142 \| good
2026-04-22T09:00:00.000Z	37 \| good	4.883 \| good	21.306 \| good	40.448 \| good	0.559 \| good	4.814 \| good	0.161 \| good
2026-04-22T10:00:00.000Z	36 \| good	5.454 \| good	17.853 \| good	39.209 \| good	0.537 \| good	6.539 \| good	0.18 \| good
2026-04-22T11:00:00.000Z	37 \| good	5.135 \| good	22.829 \| good	39.598 \| good	0.538 \| good	7.678 \| good	0.18 \| good
2026-04-22T12:00:00.000Z	35 \| good	5.461 \| good	24.327 \| good	38.063 \| good	0.61 \| good	7.21 \| good	0.222 \| good
2026-04-22T13:00:00.000Z	28 \| good	5.04 \| good	21.108 \| good	29.509 \| good	0.848 \| good	9.686 \| good	0.203 \| good
2026-04-22T14:00:00.000Z	37 \| good	5.136 \| good	17.908 \| good	39.629 \| good	1.442 \| good	8.419 \| good	0.263 \| good
2026-04-22T15:00:00.000Z	38 \| good	6.141 \| good	20.237 \| good	40.914 \| good	1.246 \| good	8.376 \| good	0.22 \| good
2026-04-22T16:00:00.000Z	39 \| good	6.309 \| good	25.789 \| good	41.715 \| good	0.656 \| good	6.018 \| good	0.263 \| good
2026-04-22T17:00:00.000Z	39 \| good	6.178 \| good	32.106 \| good	41.701 \| good	0.559 \| good	8.36 \| good	0.242 \| good
2026-04-22T18:00:00.000Z	45 \| good	5.729 \| good	24.786 \| good	49.252 \| good	0.793 \| good	10.058 \| good	0.3 \| good
2026-04-22T19:00:00.000Z	41 \| good	7.002 \| good	29.147 \| good	44.212 \| good	0.806 \| good	5.773 \| good	0.242 \| good
2026-04-22T20:00:00.000Z	50 \| good	7.257 \| good	37.172 \| good	54.192 \| good	0.793 \| good	4.627 \| good	0.221 \| good
2026-04-22T21:00:00.000Z	54 \| moderate	8.042 \| good	33.674 \| good	55.973 \| fine	0.52 \| good	3.867 \| good	0.221 \| good
2026-04-22T22:00:00.000Z	48 \| good	7.527 \| good	34.202 \| good	52.25 \| good	0.565 \| good	2.526 \| good	0.221 \| good
2026-04-22T23:00:00.000Z	49 \| good	7.051 \| good	37.993 \| good	53.173 \| good	0.587 \| good	2.533 \| good	0.242 \| good
2026-04-23T00:00:00.000Z	48 \| good	6.764 \| good	30.71 \| good	52.13 \| good	0.549 \| good	2.622 \| good	0.261 \| good
2026-04-23T01:00:00.000Z	49 \| good	6.958 \| good	29.259 \| good	52.533 \| good	0.494 \| good	3.249 \| good	0.299 \| good
2026-04-23T02:00:00.000Z	44 \| good	7.826 \| good	33.598 \| good	43.582 \| good	0.432 \| good	5.509 \| good	0.338 \| good
2026-04-23T03:00:00.000Z	49 \| good	9.13 \| good	36.211 \| good	42.875 \| good	0.431 \| good	6.528 \| good	0.356 \| good
2026-04-23T04:00:00.000Z	49 \| good	9.493 \| good	36.063 \| good	50.746 \| good	0.413 \| good	3.164 \| good	0.375 \| good
2026-04-23T05:00:00.000Z	49 \| good	8.084 \| good	33.005 \| good	52.864 \| good	0.45 \| good	3.176 \| good	0.416 \| good
2026-04-23T06:00:00.000Z	48 \| good	7.43 \| good	31.28 \| good	51.725 \| good	0.405 \| good	5.113 \| good	0.335 \| good
2026-04-23T07:00:00.000Z	45 \| good	7.364 \| good	33.106 \| good	48.937 \| good	0.445 \| good	4.749 \| good	0.218 \| good
2026-04-23T08:00:00.000Z	44 \| good	8.354 \| good	34.654 \| good	46.963 \| good	0.406 \| good	4.147 \| good	0.161 \| good
2026-04-23T09:00:00.000Z	54 \| moderate	10.757 \| good	38.643 \| good	40.636 \| good	0.388 \| good	3.845 \| good	0.18 \| good
2026-04-23T10:00:00.000Z	52 \| moderate	10.144 \| good	33.103 \| good	40.658 \| good	0.368 \| good	4.102 \| good	0.297 \| good
2026-04-23T11:00:00.000Z	52 \| moderate	10.111 \| good	35.983 \| good	38.243 \| good	0.37 \| good	4.881 \| good	0.338 \| good
2026-04-23T12:00:00.000Z	58 \| moderate	13.306 \| fine	39.608 \| good	24.959 \| good	0.401 \| good	13.534 \| good	0.419 \| good
2026-04-23T13:00:00.000Z	58 \| moderate	13.387 \| fine	42.259 \| good	21.095 \| good	0.597 \| good	15.811 \| good	0.397 \| good
2026-04-23T14:00:00.000Z	58 \| moderate	12.878 \| fine	36.031 \| good	31.012 \| good	0.679 \| good	10.626 \| good	0.379 \| good
2026-04-23T15:00:00.000Z	66 \| moderate	17.208 \| fine	67.856 \| fine	47.621 \| good	0.744 \| good	5.449 \| good	0.259 \| good
2026-04-23T16:00:00.000Z	62 \| moderate	14.777 \| fine	56.602 \| fine	47.573 \| good	0.705 \| good	2.251 \| good	0.2 \| good
2026-04-23T17:00:00.000Z	58 \| moderate	12.58 \| fine	48.249 \| good	52.503 \| good	0.723 \| good	3.117 \| good	0.181 \| good
2026-04-23T18:00:00.000Z	58 \| moderate	8.805 \| good	30.991 \| good	57.348 \| fine	0.716 \| good	3.337 \| good	0.181 \| good
2026-04-23T19:00:00.000Z	61 \| moderate	8.192 \| good	38.615 \| good	58.218 \| fine	0.694 \| good	3.105 \| good	0.181 \| good
2026-04-23T20:00:00.000Z	67 \| moderate	8.133 \| good	34.324 \| good	59.88 \| fine	0.667 \| good	2.581 \| good	0.167 \| good
2026-04-23T21:00:00.000Z	71 \| moderate	8.021 \| good	36.546 \| good	60.744 \| fine	0.808 \| good	2.755 \| good	0.167 \| good
2026-04-23T22:00:00.000Z	64 \| moderate	7.208 \| good	35.586 \| good	59.382 \| fine	0.625 \| good	2.227 \| good	0.161 \| good
2026-04-23T23:00:00.000Z	67 \| moderate	6.186 \| good	26.517 \| good	59.568 \| fine	0.625 \| good	4.035 \| good	0.161 \| good
2026-04-24T00:00:00.000Z	67 \| moderate	6.59 \| good	21.128 \| good	59.93 \| fine	0.67 \| good	4.027 \| good	0.161 \| good
2026-04-24T01:00:00.000Z	64 \| moderate	9.163 \| good	28.226 \| good	58.799 \| fine	0.69 \| good	8.441 \| good	0.244 \| good
2026-04-24T02:00:00.000Z	61 \| moderate	8.304 \| good	44.697 \| good	57.702 \| fine	0.543 \| good	10.844 \| good	0.3 \| good
2026-04-24T02:00:00.000Z	64 \| moderate	9.163 \| good	28.226 \| good	58.799 \| fine	0.69 \| good	8.441 \| good	0.244 \| good
2026-04-24T03:00:00.000Z	38 \| good	6.624 \| good	29.98 \| good	37.482 \| good	1.594 \| good	9.639 \| good	0.24 \| good
2026-04-24T04:00:00.000Z	38 \| good	7.438 \| good	32.984 \| good	35.469 \| good	1.622 \| good	10.502 \| good	0.249 \| good
2026-04-24T05:00:00.000Z	38 \| good	6.993 \| good	30.989 \| good	32.914 \| good	1.649 \| good	11.365 \| good	0.258 \| good
2026-04-24T06:00:00.000Z	38 \| good	6.653 \| good	29.987 \| good	31.356 \| good	1.677 \| good	12.228 \| good	0.267 \| good
2026-04-24T07:00:00.000Z	33 \| good	6.116 \| good	26.995 \| good	30.415 \| good	1.605 \| good	11.298 \| good	0.259 \| good
2026-04-24T08:00:00.000Z	27 \| good	5.213 \| good	22.996 \| good	27.986 \| good	1.532 \| good	10.368 \| good	0.251 \| good
2026-04-24T09:00:00.000Z	26 \| good	4.484 \| good	19.013 \| good	27.972 \| good	1.459 \| good	9.437 \| good	0.243 \| good
2026-04-24T10:00:00.000Z	33 \| good	6.366 \| good	27.999 \| good	28.02 \| good	1.442 \| good	8.508 \| good	0.242 \| good
2026-04-24T11:00:00.000Z	44 \| good	7.685 \| good	33.985 \| good	27.082 \| good	1.425 \| good	7.578 \| good	0.24 \| good
2026-04-24T12:00:00.000Z	49 \| good	8.68 \| good	37.991 \| good	30.201 \| good	1.408 \| good	6.648 \| good	0.239 \| good
2026-04-24T13:00:00.000Z	49 \| good	9.342 \| good	41.98 \| good	36.786 \| good	1.652 \| good	5.397 \| good	0.222 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	9.693 \| good	43.003 \| good	41.606 \| good	1.895 \| good	4.146 \| good	0.206 \| good
2026-04-24T15:00:00.000Z	52 \| moderate	10.237 \| good	45.013 \| good	44.865 \| good	2.139 \| good	2.895 \| good	0.189 \| good
2026-04-24T16:00:00.000Z	52 \| moderate	9.816 \| good	43.99 \| good	51.351 \| good	2.353 \| good	2.293 \| good	0.185 \| good
2026-04-24T17:00:00.000Z	49 \| good	7.162 \| good	31.986 \| good	52.616 \| good	2.568 \| good	1.69 \| good	0.181 \| good
2026-04-24T18:00:00.000Z	61 \| moderate	5.333 \| good	22.998 \| good	58.291 \| fine	2.782 \| good	1.088 \| good	0.177 \| good
2026-04-24T19:00:00.000Z	58 \| moderate	5.131 \| good	22.007 \| good	57.025 \| fine	2.561 \| good	1.047 \| good	0.175 \| good
2026-04-24T20:00:00.000Z	47 \| good	5.282 \| good	22.995 \| good	51.388 \| good	2.34 \| good	1.006 \| good	0.172 \| good
2026-04-24T21:00:00.000Z	45 \| good	5.769 \| good	25.015 \| good	48.915 \| good	2.12 \| good	0.966 \| good	0.169 \| good
2026-04-24T22:00:00.000Z	50 \| good	5.293 \| good	23.02 \| good	54.367 \| good	2.035 \| good	2.138 \| good	0.18 \| good
2026-04-24T23:00:00.000Z	51 \| moderate	6.006 \| good	27.002 \| good	54.749 \| good	1.95 \| good	3.311 \| good	0.19 \| good
2026-04-25T00:00:00.000Z	47 \| good	5.846 \| good	25.025 \| good	51.447 \| good	1.865 \| good	4.483 \| good	0.2 \| good
2026-04-25T01:00:00.000Z	47 \| good	6.765 \| good	30.005 \| good	50.684 \| good	1.865 \| good	5.276 \| good	0.207 \| good
2026-04-25T02:00:00.000Z	44 \| good	8.044 \| good	35.028 \| good	45.596 \| good	1.864 \| good	6.068 \| good	0.213 \| good
2026-04-25T03:00:00.000Z	49 \| good	9.203 \| good	41.001 \| good	40.865 \| good	1.864 \| good	6.861 \| good	0.22 \| good
2026-04-25T04:00:00.000Z	52 \| moderate	9.722 \| good	43.004 \| good	40.881 \| good	1.868 \| good	8.177 \| good	0.233 \| good
2026-04-25T05:00:00.000Z	52 \| moderate	10.002 \| good	44.989 \| good	38.729 \| good	1.873 \| good	9.493 \| good	0.247 \| good
2026-04-25T06:00:00.000Z	54 \| moderate	10.553 \| good	47.001 \| good	37.097 \| good	1.878 \| good	10.809 \| good	0.26 \| good
2026-04-25T07:00:00.000Z	54 \| moderate	10.664 \| good	47.013 \| good	37.836 \| good	1.759 \| good	10.008 \| good	0.253 \| good
2026-04-25T08:00:00.000Z	52 \| moderate	9.909 \| good	44.003 \| good	36.491 \| good	1.64 \| good	9.208 \| good	0.245 \| good
2026-04-25T09:00:00.000Z	49 \| good	8.814 \| good	39.01 \| good	39.165 \| good	1.521 \| good	8.408 \| good	0.238 \| good
2026-04-25T10:00:00.000Z	49 \| good	9.283 \| good	41.013 \| good	35.197 \| good	1.419 \| good	7.102 \| good	0.213 \| good
2026-04-25T11:00:00.000Z	44 \| good	7.711 \| good	33.997 \| good	33.358 \| good	1.317 \| good	5.797 \| good	0.188 \| good
2026-04-25T12:00:00.000Z	38 \| good	7.21 \| good	31.989 \| good	36.794 \| good	1.216 \| good	4.491 \| good	0.163 \| good
2026-04-25T13:00:00.000Z	38 \| good	7.422 \| good	32.99 \| good	37.891 \| good	1.214 \| good	3.807 \| good	0.16 \| good
2026-04-25T14:00:00.000Z	44 \| good	8.289 \| good	36.002 \| good	37.732 \| good	1.211 \| good	3.123 \| good	0.156 \| good
2026-04-25T15:00:00.000Z	44 \| good	7.734 \| good	33.999 \| good	41.357 \| good	1.209 \| good	2.439 \| good	0.153 \| good
2026-04-25T16:00:00.000Z	48 \| good	6.501 \| good	29.005 \| good	52.199 \| good	1.227 \| good	2.182 \| good	0.154 \| good
2026-04-25T17:00:00.000Z	49 \| good	6.072 \| good	27.008 \| good	53.34 \| good	1.245 \| good	1.925 \| good	0.155 \| good
2026-04-25T18:00:00.000Z	51 \| moderate	6.021 \| good	26.999 \| good	55.459 \| fine	1.263 \| good	1.668 \| good	0.157 \| good
2026-04-25T19:00:00.000Z	54 \| moderate	6.61 \| good	29.988 \| good	56.328 \| fine	1.211 \| good	1.993 \| good	0.157 \| good
2026-04-25T20:00:00.000Z	51 \| moderate	6.033 \| good	26.988 \| good	54.527 \| good	1.158 \| good	2.317 \| good	0.158 \| good
2026-04-25T21:00:00.000Z	44 \| good	5.271 \| good	22.993 \| good	48.275 \| good	1.105 \| good	2.642 \| good	0.159 \| good
2026-04-25T22:00:00.000Z	42 \| good	5.193 \| good	22.013 \| good	45.213 \| good	1.022 \| good	2.93 \| good	0.158 \| good
2026-04-25T23:00:00.000Z	36 \| good	6.064 \| good	26.999 \| good	38.615 \| good	0.938 \| good	3.219 \| good	0.158 \| good
2026-04-26T00:00:00.000Z	62 \| moderate	14.845 \| fine	15.784 \| good	44.41 \| good	0.853 \| good	3.507 \| good	0.157 \| good
2026-04-26T01:00:00.000Z	38 \| good	6.862 \| good	30.004 \| good	31.83 \| good	0.778 \| good	3.315 \| good	0.157 \| good
2026-04-26T02:00:00.000Z	33 \| good	6.14 \| good	26.996 \| good	31.67 \| good	0.702 \| good	3.122 \| good	0.157 \| good

Chambersburg

Get reliable air quality data to drive your business

Chambersburg, Pennsylvania air quality map: Track AQI near you

0.25ppm

How accurate is Pennsylvania, USA air quality data?

Air quality data and pollutant measurements for Pennsylvania, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is the air quality data for Chambersburg, Pennsylvania updated?

The air quality for Chambersburg, Pennsylvania is updated every hour.

When was the worst air quality at Chambersburg, Pennsylvania in the last 24 hrs?

The worst air quality in Chambersburg, Pennsylvania in the last 24 hours was observed at 09:00:00 on 2026-04-23.

When was the best air quality at Chambersburg, Pennsylvania in the last 24 hrs?

In the last 24 hrs, the best air quality in Chambersburg, Pennsylvania was observed at 08:00:00 on 2026-04-23.

What is the current air quality in Chambersburg, Pennsylvania?

The current air quality in Chambersburg, Pennsylvania is 64, categorized as Moderate based on real-time data.

What pollutant is the most common in Chambersburg, Pennsylvania?

The most common pollutant in Chambersburg, Pennsylvania is O3.

What should I do if the air quality in Chambersburg, Pennsylvania is poor?

If the air quality in Chambersburg, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Chambersburg, Pennsylvania?

The current PM_2.5 concentration at Chambersburg, Pennsylvania is 9.163 μg/m³.

What is the current concentration of PM₁₀ in Chambersburg, Pennsylvania?

The current PM₁₀ concentration at Chambersburg, Pennsylvania is 28.226 μg/m³.

What is the current concentration of carbon monoxide (CO) in Chambersburg, Pennsylvania?

The current carbon monoxide (CO) concentration at Chambersburg, Pennsylvania is 0.244 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Chambersburg, Pennsylvania?

The current sulfur dioxide (SO₂) concentration at Chambersburg, Pennsylvania is 0.69 ppb.

What is the current concentration of ozone (O₃) in Chambersburg, Pennsylvania?

The current ozone (O₃) concentration at Chambersburg, Pennsylvania is 58.799 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Chambersburg, Pennsylvania?

The current nitrogen dioxide (NO₂) concentration at Chambersburg, Pennsylvania is 8.441 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	41 \| good	4.902 \| good	22.01 \| good	43.917 \| good	0.447 \| good	6.629 \| good	0.18 \| good
2026-04-22T04:00:00.000Z	38 \| good	5.756 \| good	30.146 \| good	41.073 \| good	0.469 \| good	8.158 \| good	0.18 \| good
2026-04-22T05:00:00.000Z	34 \| good	5.251 \| good	32.91 \| good	37.24 \| good	0.429 \| good	8.26 \| good	0.18 \| good
2026-04-22T06:00:00.000Z	38 \| good	4.421 \| good	27.843 \| good	40.846 \| good	0.43 \| good	9.284 \| good	0.161 \| good
2026-04-22T07:00:00.000Z	39 \| good	4.963 \| good	41.621 \| good	38.787 \| good	0.551 \| good	4.771 \| good	0.12 \| good
2026-04-22T08:00:00.000Z	39 \| good	4.457 \| good	22.143 \| good	42.369 \| good	0.548 \| good	4.321 \| good	0.142 \| good
2026-04-22T09:00:00.000Z	37 \| good	4.883 \| good	21.306 \| good	40.448 \| good	0.559 \| good	4.814 \| good	0.161 \| good
2026-04-22T10:00:00.000Z	36 \| good	5.454 \| good	17.853 \| good	39.209 \| good	0.537 \| good	6.539 \| good	0.18 \| good
2026-04-22T11:00:00.000Z	37 \| good	5.135 \| good	22.829 \| good	39.598 \| good	0.538 \| good	7.678 \| good	0.18 \| good
2026-04-22T12:00:00.000Z	35 \| good	5.461 \| good	24.327 \| good	38.063 \| good	0.61 \| good	7.21 \| good	0.222 \| good
2026-04-22T13:00:00.000Z	28 \| good	5.04 \| good	21.108 \| good	29.509 \| good	0.848 \| good	9.686 \| good	0.203 \| good
2026-04-22T14:00:00.000Z	37 \| good	5.136 \| good	17.908 \| good	39.629 \| good	1.442 \| good	8.419 \| good	0.263 \| good
2026-04-22T15:00:00.000Z	38 \| good	6.141 \| good	20.237 \| good	40.914 \| good	1.246 \| good	8.376 \| good	0.22 \| good
2026-04-22T16:00:00.000Z	39 \| good	6.309 \| good	25.789 \| good	41.715 \| good	0.656 \| good	6.018 \| good	0.263 \| good
2026-04-22T17:00:00.000Z	39 \| good	6.178 \| good	32.106 \| good	41.701 \| good	0.559 \| good	8.36 \| good	0.242 \| good
2026-04-22T18:00:00.000Z	45 \| good	5.729 \| good	24.786 \| good	49.252 \| good	0.793 \| good	10.058 \| good	0.3 \| good
2026-04-22T19:00:00.000Z	41 \| good	7.002 \| good	29.147 \| good	44.212 \| good	0.806 \| good	5.773 \| good	0.242 \| good
2026-04-22T20:00:00.000Z	50 \| good	7.257 \| good	37.172 \| good	54.192 \| good	0.793 \| good	4.627 \| good	0.221 \| good
2026-04-22T21:00:00.000Z	54 \| moderate	8.042 \| good	33.674 \| good	55.973 \| fine	0.52 \| good	3.867 \| good	0.221 \| good
2026-04-22T22:00:00.000Z	48 \| good	7.527 \| good	34.202 \| good	52.25 \| good	0.565 \| good	2.526 \| good	0.221 \| good
2026-04-22T23:00:00.000Z	49 \| good	7.051 \| good	37.993 \| good	53.173 \| good	0.587 \| good	2.533 \| good	0.242 \| good
2026-04-23T00:00:00.000Z	48 \| good	6.764 \| good	30.71 \| good	52.13 \| good	0.549 \| good	2.622 \| good	0.261 \| good
2026-04-23T01:00:00.000Z	49 \| good	6.958 \| good	29.259 \| good	52.533 \| good	0.494 \| good	3.249 \| good	0.299 \| good
2026-04-23T02:00:00.000Z	44 \| good	7.826 \| good	33.598 \| good	43.582 \| good	0.432 \| good	5.509 \| good	0.338 \| good
2026-04-23T03:00:00.000Z	49 \| good	9.13 \| good	36.211 \| good	42.875 \| good	0.431 \| good	6.528 \| good	0.356 \| good
2026-04-23T04:00:00.000Z	49 \| good	9.493 \| good	36.063 \| good	50.746 \| good	0.413 \| good	3.164 \| good	0.375 \| good
2026-04-23T05:00:00.000Z	49 \| good	8.084 \| good	33.005 \| good	52.864 \| good	0.45 \| good	3.176 \| good	0.416 \| good
2026-04-23T06:00:00.000Z	48 \| good	7.43 \| good	31.28 \| good	51.725 \| good	0.405 \| good	5.113 \| good	0.335 \| good
2026-04-23T07:00:00.000Z	45 \| good	7.364 \| good	33.106 \| good	48.937 \| good	0.445 \| good	4.749 \| good	0.218 \| good
2026-04-23T08:00:00.000Z	44 \| good	8.354 \| good	34.654 \| good	46.963 \| good	0.406 \| good	4.147 \| good	0.161 \| good
2026-04-23T09:00:00.000Z	54 \| moderate	10.757 \| good	38.643 \| good	40.636 \| good	0.388 \| good	3.845 \| good	0.18 \| good
2026-04-23T10:00:00.000Z	52 \| moderate	10.144 \| good	33.103 \| good	40.658 \| good	0.368 \| good	4.102 \| good	0.297 \| good
2026-04-23T11:00:00.000Z	52 \| moderate	10.111 \| good	35.983 \| good	38.243 \| good	0.37 \| good	4.881 \| good	0.338 \| good
2026-04-23T12:00:00.000Z	58 \| moderate	13.306 \| fine	39.608 \| good	24.959 \| good	0.401 \| good	13.534 \| good	0.419 \| good
2026-04-23T13:00:00.000Z	58 \| moderate	13.387 \| fine	42.259 \| good	21.095 \| good	0.597 \| good	15.811 \| good	0.397 \| good
2026-04-23T14:00:00.000Z	58 \| moderate	12.878 \| fine	36.031 \| good	31.012 \| good	0.679 \| good	10.626 \| good	0.379 \| good
2026-04-23T15:00:00.000Z	66 \| moderate	17.208 \| fine	67.856 \| fine	47.621 \| good	0.744 \| good	5.449 \| good	0.259 \| good
2026-04-23T16:00:00.000Z	62 \| moderate	14.777 \| fine	56.602 \| fine	47.573 \| good	0.705 \| good	2.251 \| good	0.2 \| good
2026-04-23T17:00:00.000Z	58 \| moderate	12.58 \| fine	48.249 \| good	52.503 \| good	0.723 \| good	3.117 \| good	0.181 \| good
2026-04-23T18:00:00.000Z	58 \| moderate	8.805 \| good	30.991 \| good	57.348 \| fine	0.716 \| good	3.337 \| good	0.181 \| good
2026-04-23T19:00:00.000Z	61 \| moderate	8.192 \| good	38.615 \| good	58.218 \| fine	0.694 \| good	3.105 \| good	0.181 \| good
2026-04-23T20:00:00.000Z	67 \| moderate	8.133 \| good	34.324 \| good	59.88 \| fine	0.667 \| good	2.581 \| good	0.167 \| good
2026-04-23T21:00:00.000Z	71 \| moderate	8.021 \| good	36.546 \| good	60.744 \| fine	0.808 \| good	2.755 \| good	0.167 \| good
2026-04-23T22:00:00.000Z	64 \| moderate	7.208 \| good	35.586 \| good	59.382 \| fine	0.625 \| good	2.227 \| good	0.161 \| good
2026-04-23T23:00:00.000Z	67 \| moderate	6.186 \| good	26.517 \| good	59.568 \| fine	0.625 \| good	4.035 \| good	0.161 \| good
2026-04-24T00:00:00.000Z	67 \| moderate	6.59 \| good	21.128 \| good	59.93 \| fine	0.67 \| good	4.027 \| good	0.161 \| good
2026-04-24T01:00:00.000Z	64 \| moderate	9.163 \| good	28.226 \| good	58.799 \| fine	0.69 \| good	8.441 \| good	0.244 \| good
2026-04-24T02:00:00.000Z	61 \| moderate	8.304 \| good	44.697 \| good	57.702 \| fine	0.543 \| good	10.844 \| good	0.3 \| good
2026-04-24T02:00:00.000Z	64 \| moderate	9.163 \| good	28.226 \| good	58.799 \| fine	0.69 \| good	8.441 \| good	0.244 \| good
2026-04-24T03:00:00.000Z	38 \| good	6.624 \| good	29.98 \| good	37.482 \| good	1.594 \| good	9.639 \| good	0.24 \| good
2026-04-24T04:00:00.000Z	38 \| good	7.438 \| good	32.984 \| good	35.469 \| good	1.622 \| good	10.502 \| good	0.249 \| good
2026-04-24T05:00:00.000Z	38 \| good	6.993 \| good	30.989 \| good	32.914 \| good	1.649 \| good	11.365 \| good	0.258 \| good
2026-04-24T06:00:00.000Z	38 \| good	6.653 \| good	29.987 \| good	31.356 \| good	1.677 \| good	12.228 \| good	0.267 \| good
2026-04-24T07:00:00.000Z	33 \| good	6.116 \| good	26.995 \| good	30.415 \| good	1.605 \| good	11.298 \| good	0.259 \| good
2026-04-24T08:00:00.000Z	27 \| good	5.213 \| good	22.996 \| good	27.986 \| good	1.532 \| good	10.368 \| good	0.251 \| good
2026-04-24T09:00:00.000Z	26 \| good	4.484 \| good	19.013 \| good	27.972 \| good	1.459 \| good	9.437 \| good	0.243 \| good
2026-04-24T10:00:00.000Z	33 \| good	6.366 \| good	27.999 \| good	28.02 \| good	1.442 \| good	8.508 \| good	0.242 \| good
2026-04-24T11:00:00.000Z	44 \| good	7.685 \| good	33.985 \| good	27.082 \| good	1.425 \| good	7.578 \| good	0.24 \| good
2026-04-24T12:00:00.000Z	49 \| good	8.68 \| good	37.991 \| good	30.201 \| good	1.408 \| good	6.648 \| good	0.239 \| good
2026-04-24T13:00:00.000Z	49 \| good	9.342 \| good	41.98 \| good	36.786 \| good	1.652 \| good	5.397 \| good	0.222 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	9.693 \| good	43.003 \| good	41.606 \| good	1.895 \| good	4.146 \| good	0.206 \| good
2026-04-24T15:00:00.000Z	52 \| moderate	10.237 \| good	45.013 \| good	44.865 \| good	2.139 \| good	2.895 \| good	0.189 \| good
2026-04-24T16:00:00.000Z	52 \| moderate	9.816 \| good	43.99 \| good	51.351 \| good	2.353 \| good	2.293 \| good	0.185 \| good
2026-04-24T17:00:00.000Z	49 \| good	7.162 \| good	31.986 \| good	52.616 \| good	2.568 \| good	1.69 \| good	0.181 \| good
2026-04-24T18:00:00.000Z	61 \| moderate	5.333 \| good	22.998 \| good	58.291 \| fine	2.782 \| good	1.088 \| good	0.177 \| good
2026-04-24T19:00:00.000Z	58 \| moderate	5.131 \| good	22.007 \| good	57.025 \| fine	2.561 \| good	1.047 \| good	0.175 \| good
2026-04-24T20:00:00.000Z	47 \| good	5.282 \| good	22.995 \| good	51.388 \| good	2.34 \| good	1.006 \| good	0.172 \| good
2026-04-24T21:00:00.000Z	45 \| good	5.769 \| good	25.015 \| good	48.915 \| good	2.12 \| good	0.966 \| good	0.169 \| good
2026-04-24T22:00:00.000Z	50 \| good	5.293 \| good	23.02 \| good	54.367 \| good	2.035 \| good	2.138 \| good	0.18 \| good
2026-04-24T23:00:00.000Z	51 \| moderate	6.006 \| good	27.002 \| good	54.749 \| good	1.95 \| good	3.311 \| good	0.19 \| good
2026-04-25T00:00:00.000Z	47 \| good	5.846 \| good	25.025 \| good	51.447 \| good	1.865 \| good	4.483 \| good	0.2 \| good
2026-04-25T01:00:00.000Z	47 \| good	6.765 \| good	30.005 \| good	50.684 \| good	1.865 \| good	5.276 \| good	0.207 \| good
2026-04-25T02:00:00.000Z	44 \| good	8.044 \| good	35.028 \| good	45.596 \| good	1.864 \| good	6.068 \| good	0.213 \| good
2026-04-25T03:00:00.000Z	49 \| good	9.203 \| good	41.001 \| good	40.865 \| good	1.864 \| good	6.861 \| good	0.22 \| good
2026-04-25T04:00:00.000Z	52 \| moderate	9.722 \| good	43.004 \| good	40.881 \| good	1.868 \| good	8.177 \| good	0.233 \| good
2026-04-25T05:00:00.000Z	52 \| moderate	10.002 \| good	44.989 \| good	38.729 \| good	1.873 \| good	9.493 \| good	0.247 \| good
2026-04-25T06:00:00.000Z	54 \| moderate	10.553 \| good	47.001 \| good	37.097 \| good	1.878 \| good	10.809 \| good	0.26 \| good
2026-04-25T07:00:00.000Z	54 \| moderate	10.664 \| good	47.013 \| good	37.836 \| good	1.759 \| good	10.008 \| good	0.253 \| good
2026-04-25T08:00:00.000Z	52 \| moderate	9.909 \| good	44.003 \| good	36.491 \| good	1.64 \| good	9.208 \| good	0.245 \| good
2026-04-25T09:00:00.000Z	49 \| good	8.814 \| good	39.01 \| good	39.165 \| good	1.521 \| good	8.408 \| good	0.238 \| good
2026-04-25T10:00:00.000Z	49 \| good	9.283 \| good	41.013 \| good	35.197 \| good	1.419 \| good	7.102 \| good	0.213 \| good
2026-04-25T11:00:00.000Z	44 \| good	7.711 \| good	33.997 \| good	33.358 \| good	1.317 \| good	5.797 \| good	0.188 \| good
2026-04-25T12:00:00.000Z	38 \| good	7.21 \| good	31.989 \| good	36.794 \| good	1.216 \| good	4.491 \| good	0.163 \| good
2026-04-25T13:00:00.000Z	38 \| good	7.422 \| good	32.99 \| good	37.891 \| good	1.214 \| good	3.807 \| good	0.16 \| good
2026-04-25T14:00:00.000Z	44 \| good	8.289 \| good	36.002 \| good	37.732 \| good	1.211 \| good	3.123 \| good	0.156 \| good
2026-04-25T15:00:00.000Z	44 \| good	7.734 \| good	33.999 \| good	41.357 \| good	1.209 \| good	2.439 \| good	0.153 \| good
2026-04-25T16:00:00.000Z	48 \| good	6.501 \| good	29.005 \| good	52.199 \| good	1.227 \| good	2.182 \| good	0.154 \| good
2026-04-25T17:00:00.000Z	49 \| good	6.072 \| good	27.008 \| good	53.34 \| good	1.245 \| good	1.925 \| good	0.155 \| good
2026-04-25T18:00:00.000Z	51 \| moderate	6.021 \| good	26.999 \| good	55.459 \| fine	1.263 \| good	1.668 \| good	0.157 \| good
2026-04-25T19:00:00.000Z	54 \| moderate	6.61 \| good	29.988 \| good	56.328 \| fine	1.211 \| good	1.993 \| good	0.157 \| good
2026-04-25T20:00:00.000Z	51 \| moderate	6.033 \| good	26.988 \| good	54.527 \| good	1.158 \| good	2.317 \| good	0.158 \| good
2026-04-25T21:00:00.000Z	44 \| good	5.271 \| good	22.993 \| good	48.275 \| good	1.105 \| good	2.642 \| good	0.159 \| good
2026-04-25T22:00:00.000Z	42 \| good	5.193 \| good	22.013 \| good	45.213 \| good	1.022 \| good	2.93 \| good	0.158 \| good
2026-04-25T23:00:00.000Z	36 \| good	6.064 \| good	26.999 \| good	38.615 \| good	0.938 \| good	3.219 \| good	0.158 \| good
2026-04-26T00:00:00.000Z	62 \| moderate	14.845 \| fine	15.784 \| good	44.41 \| good	0.853 \| good	3.507 \| good	0.157 \| good
2026-04-26T01:00:00.000Z	38 \| good	6.862 \| good	30.004 \| good	31.83 \| good	0.778 \| good	3.315 \| good	0.157 \| good
2026-04-26T02:00:00.000Z	33 \| good	6.14 \| good	26.996 \| good	31.67 \| good	0.702 \| good	3.122 \| good	0.157 \| good

Chambersburg, Pennsylvania live air quality index now

Major air pollutants in Chambersburg, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Chambersburg, Pennsylvania air quality forecast and history

Get reliable air quality data to drive your business

Chambersburg, Pennsylvania air quality map: Track AQI near you

Air quality in nearby cities

Guilford, Pennsylvania

Greene Township, Pennsylvania

Waynesboro, Pennsylvania

Hagerstown, Maryland

Halfway, Maryland

South Middleton, Pennsylvania

How accurate is Pennsylvania, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is the air quality data for Chambersburg, Pennsylvania updated?

When was the worst air quality at Chambersburg, Pennsylvania in the last 24 hrs?

When was the best air quality at Chambersburg, Pennsylvania in the last 24 hrs?

What is the current air quality in Chambersburg, Pennsylvania?

What pollutant is the most common in Chambersburg, Pennsylvania?

What should I do if the air quality in Chambersburg, Pennsylvania is poor?

What is the current concentration of PM2.5 in Chambersburg, Pennsylvania?

What is the current concentration of PM10 in Chambersburg, Pennsylvania?

What is the current concentration of carbon monoxide (CO) in Chambersburg, Pennsylvania?

What is the current concentration of sulfur dioxide (SO2) in Chambersburg, Pennsylvania?

What is the current concentration of ozone (O3) in Chambersburg, Pennsylvania?

What is the current concentration of nitrogen dioxide (NO2) in Chambersburg, Pennsylvania?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Chambersburg, Pennsylvania?

What is the current concentration of PM₁₀ in Chambersburg, Pennsylvania?

What is the current concentration of sulfur dioxide (SO₂) in Chambersburg, Pennsylvania?

What is the current concentration of ozone (O₃) in Chambersburg, Pennsylvania?

What is the current concentration of nitrogen dioxide (NO₂) in Chambersburg, Pennsylvania?