What is the sulfur dioxide (SO2) level in Guilford, Pennsylvania at the moment?

Currently, Guilford, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.31 ppb.

What is the ozone (O3) level in Guilford, Pennsylvania at the moment?

The current ozone (O3) level in Guilford, Pennsylvania at the moment is 46.801 ppm.

What is the nitrogen dioxide (NO2) level in Guilford, Pennsylvania at the moment?

Nitrogen dioxide (NO2) level in Guilford, Pennsylvania at the moment is 4.007 ppb.

Real-time air quality index in Guilford, Pennsylvania today

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

Stay updated with real-time air quality in Guilford, 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

Guilford, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in Guilford, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.97 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.72 μg/m³

155

255

425

605+

Ozone (O₃)

46.80 ppb

201

201+

Sulfur Dioxide (SO₂)

0.31 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.01 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 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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Guilford, Pennsylvania

Scroll To Air Quality Map

Track live Guilford, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T00:00:00.000Z	67 \| moderate	17.603 \| fine	81.619 \| fine	59.884 \| fine	0.303 \| good	3.332 \| good	0.283 \| good
2025-06-05T01:00:00.000Z	66 \| moderate	16.569 \| fine	69.821 \| fine	58.753 \| fine	0.324 \| good	3.274 \| good	0.302 \| good
2025-06-05T02:00:00.000Z	70 \| moderate	16.417 \| fine	93.255 \| fine	55.949 \| fine	0.304 \| good	4.544 \| good	0.302 \| good
2025-06-05T03:00:00.000Z	68 \| moderate	15.692 \| fine	89.293 \| fine	49.318 \| good	0.283 \| good	4.702 \| good	0.302 \| good
2025-06-05T04:00:00.000Z	69 \| moderate	18.374 \| fine	91.354 \| fine	46.954 \| good	0.279 \| good	6.802 \| good	0.281 \| good
2025-06-05T05:00:00.000Z	73 \| moderate	19.706 \| fine	99.583 \| fine	42.254 \| good	0.321 \| good	7.009 \| good	0.319 \| good
2025-06-05T06:00:00.000Z	73 \| moderate	20.898 \| fine	79.092 \| fine	41.636 \| good	0.293 \| good	5.347 \| good	0.259 \| good
2025-06-05T07:00:00.000Z	71 \| moderate	20.272 \| fine	63.899 \| fine	41.078 \| good	0.299 \| good	9.741 \| good	0.262 \| good
2025-06-05T08:00:00.000Z	71 \| moderate	19.612 \| fine	70.7 \| fine	39.998 \| good	0.359 \| good	6.76 \| good	0.262 \| good
2025-06-05T09:00:00.000Z	69 \| moderate	18.545 \| fine	86.591 \| fine	42.117 \| good	0.297 \| good	6.862 \| good	0.281 \| good
2025-06-05T10:00:00.000Z	71 \| moderate	15.692 \| fine	96.012 \| fine	36.72 \| good	0.266 \| good	4.043 \| good	0.282 \| good
2025-06-05T11:00:00.000Z	69 \| moderate	19.238 \| fine	90.786 \| fine	32.258 \| good	0.308 \| good	4.659 \| good	0.242 \| good
2025-06-05T12:00:00.000Z	58 \| moderate	12.306 \| fine	69.186 \| fine	25.171 \| good	0.388 \| good	6.751 \| good	0.307 \| good
2025-06-05T13:00:00.000Z	62 \| moderate	15.494 \| fine	50.187 \| good	24.68 \| good	0.356 \| good	6.477 \| good	0.243 \| good
2025-06-05T14:00:00.000Z	75 \| moderate	22.002 \| fine	87.746 \| fine	36.588 \| good	0.322 \| good	6.827 \| good	0.243 \| good
2025-06-05T15:00:00.000Z	71 \| moderate	20.008 \| fine	89.861 \| fine	34.852 \| good	0.43 \| good	6.695 \| good	0.243 \| good
2025-06-05T16:00:00.000Z	67 \| moderate	17.546 \| fine	88.12 \| fine	39.806 \| good	0.538 \| good	6.716 \| good	0.243 \| good
2025-06-05T17:00:00.000Z	69 \| moderate	18.811 \| fine	78.356 \| fine	43.956 \| good	0.467 \| good	4.909 \| good	0.243 \| good
2025-06-05T18:00:00.000Z	71 \| moderate	19.672 \| fine	80.155 \| fine	46.878 \| good	0.387 \| good	4.214 \| good	0.222 \| good
2025-06-05T19:00:00.000Z	69 \| moderate	19.248 \| fine	69.456 \| fine	53.753 \| good	0.409 \| good	3.835 \| good	0.222 \| good
2025-06-05T20:00:00.000Z	75 \| moderate	21.672 \| fine	69.623 \| fine	59.41 \| fine	0.356 \| good	3.1 \| good	0.201 \| good
2025-06-05T21:00:00.000Z	77 \| moderate	23.416 \| fine	66.187 \| fine	58.788 \| fine	0.344 \| good	3.22 \| good	0.243 \| good
2025-06-05T22:00:00.000Z	71 \| moderate	20.073 \| fine	81.197 \| fine	57.431 \| fine	0.344 \| good	2.825 \| good	0.241 \| good
2025-06-05T23:00:00.000Z	74 \| moderate	20.485 \| fine	71.333 \| fine	61.505 \| fine	0.368 \| good	3.19 \| good	0.241 \| good
2025-06-06T00:00:00.000Z	67 \| moderate	18.158 \| fine	87.182 \| fine	47.778 \| good	0.347 \| good	5.01 \| good	0.241 \| good
2025-06-06T01:00:00.000Z	75 \| moderate	22.285 \| fine	75.626 \| fine	45.107 \| good	0.342 \| good	3.349 \| good	0.241 \| good
2025-06-06T02:00:00.000Z	69 \| moderate	19.145 \| fine	65.719 \| fine	41.035 \| good	0.277 \| good	4.363 \| good	0.26 \| good
2025-06-06T03:00:00.000Z	60 \| moderate	14.354 \| fine	68.461 \| fine	46.596 \| good	0.297 \| good	5.058 \| good	0.3 \| good
2025-06-06T04:00:00.000Z	67 \| moderate	18.044 \| fine	62.808 \| fine	37.096 \| good	0.292 \| good	7.853 \| good	0.278 \| good
2025-06-06T05:00:00.000Z	66 \| moderate	17.429 \| fine	53.774 \| good	36.735 \| good	0.292 \| good	12.286 \| good	0.3 \| good
2025-06-06T06:00:00.000Z	71 \| moderate	20.241 \| fine	65.477 \| fine	34.097 \| good	0.257 \| good	10.323 \| good	0.278 \| good
2025-06-06T07:00:00.000Z	71 \| moderate	19.999 \| fine	65.645 \| fine	34.239 \| good	0.262 \| good	13.047 \| good	0.278 \| good
2025-06-06T08:00:00.000Z	64 \| moderate	15.797 \| fine	45.868 \| good	25.583 \| good	0.282 \| good	11.795 \| good	0.259 \| good
2025-06-06T09:00:00.000Z	66 \| moderate	16.898 \| fine	69.058 \| fine	22.781 \| good	0.259 \| good	11.579 \| good	0.281 \| good
2025-06-06T10:00:00.000Z	67 \| moderate	18.186 \| fine	24.681 \| good	19.011 \| good	0.255 \| good	13.002 \| good	0.359 \| good
2025-06-06T11:00:00.000Z	67 \| moderate	17.896 \| fine	49.75 \| good	23.023 \| good	0.279 \| good	12.602 \| good	0.281 \| good
2025-06-06T12:00:00.000Z	66 \| moderate	16.898 \| fine	61.298 \| fine	26.255 \| good	0.298 \| good	12.61 \| good	0.46 \| good
2025-06-06T13:00:00.000Z	64 \| moderate	15.996 \| fine	61.59 \| fine	28.133 \| good	0.26 \| good	11.514 \| good	0.399 \| good
2025-06-06T14:00:00.000Z	64 \| moderate	16.004 \| fine	67.516 \| fine	33.306 \| good	0.392 \| good	8.6 \| good	0.321 \| good
2025-06-06T15:00:00.000Z	64 \| moderate	15.689 \| fine	50.311 \| good	31.437 \| good	0.435 \| good	8.254 \| good	0.262 \| good
2025-06-06T16:00:00.000Z	64 \| moderate	16.488 \| fine	67.445 \| fine	31.807 \| good	1.015 \| good	5.097 \| good	0.201 \| good
2025-06-06T17:00:00.000Z	66 \| moderate	16.644 \| fine	68.906 \| fine	37.725 \| good	0.324 \| good	3.807 \| good	0.201 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	14.112 \| fine	44.575 \| good	44.682 \| good	0.308 \| good	3.006 \| good	0.189 \| good
2025-06-06T19:00:00.000Z	56 \| moderate	12.403 \| fine	55.937 \| fine	46.141 \| good	0.307 \| good	1.963 \| good	0.256 \| good
2025-06-06T20:00:00.000Z	54 \| moderate	10.549 \| good	54.593 \| good	43.669 \| good	0.315 \| good	2.677 \| good	0.312 \| good
2025-06-06T21:00:00.000Z	49 \| good	9.26 \| good	41.67 \| good	45.99 \| good	0.366 \| good	2.995 \| good	0.221 \| good
2025-06-06T22:00:00.000Z	44 \| good	5.973 \| good	24.724 \| good	46.801 \| good	0.31 \| good	4.007 \| good	0.22 \| good
2025-06-06T23:00:00.000Z	44 \| good	5.973 \| good	24.724 \| good	46.801 \| good	0.31 \| good	4.007 \| good	0.22 \| good
2025-06-07T00:00:00.000Z	52 \| moderate	9.577 \| good	42.581 \| good	43.285 \| good	1.091 \| good	2.516 \| good	0.22 \| good
2025-06-07T01:00:00.000Z	49 \| good	9.207 \| good	40.899 \| good	40.489 \| good	1.074 \| good	6.031 \| good	0.249 \| good
2025-06-07T02:00:00.000Z	44 \| good	7.586 \| good	33.435 \| good	43.445 \| good	1.02 \| good	6.353 \| good	0.251 \| good
2025-06-07T03:00:00.000Z	43 \| good	6.696 \| good	29.932 \| good	45.671 \| good	0.967 \| good	6.676 \| good	0.252 \| good
2025-06-07T04:00:00.000Z	38 \| good	6.828 \| good	30.129 \| good	41.155 \| good	1.484 \| good	4.468 \| good	0.233 \| good
2025-06-07T05:00:00.000Z	38 \| good	7.072 \| good	31.392 \| good	41.057 \| good	1.319 \| good	4.703 \| good	0.233 \| good
2025-06-07T06:00:00.000Z	38 \| good	7.338 \| good	32.429 \| good	39.635 \| good	1.154 \| good	4.938 \| good	0.234 \| good
2025-06-07T07:00:00.000Z	44 \| good	7.892 \| good	34.148 \| good	37.038 \| good	2.416 \| good	2.965 \| good	0.217 \| good
2025-06-07T08:00:00.000Z	52 \| moderate	9.55 \| good	42.503 \| good	33.117 \| good	2.216 \| good	3.154 \| good	0.218 \| good
2025-06-07T09:00:00.000Z	38 \| good	7.165 \| good	31.653 \| good	26.737 \| good	2.016 \| good	3.344 \| good	0.219 \| good
2025-06-07T10:00:00.000Z	44 \| good	8.134 \| good	35.626 \| good	27.133 \| good	2.593 \| good	1.814 \| good	0.221 \| good
2025-06-07T11:00:00.000Z	49 \| good	8.958 \| good	39.867 \| good	29.612 \| good	2.473 \| good	1.815 \| good	0.218 \| good
2025-06-07T12:00:00.000Z	54 \| moderate	11.178 \| good	49.286 \| good	34.577 \| good	2.353 \| good	1.816 \| good	0.215 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.124 \| good	44.94 \| good	40.106 \| good	0.858 \| good	0.81 \| good	0.214 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	9.991 \| good	44.401 \| good	42.361 \| good	0.78 \| good	0.805 \| good	0.213 \| good
2025-06-07T15:00:00.000Z	49 \| good	9.275 \| good	41.326 \| good	43.836 \| good	0.703 \| good	0.799 \| good	0.212 \| good
2025-06-07T16:00:00.000Z	52 \| moderate	9.583 \| good	42.406 \| good	45.143 \| good	0.424 \| good	0.469 \| good	0.202 \| good
2025-06-07T17:00:00.000Z	54 \| moderate	11.159 \| good	49.265 \| good	48.958 \| good	0.362 \| good	0.474 \| good	0.201 \| good
2025-06-07T18:00:00.000Z	56 \| moderate	11.882 \| good	52.884 \| good	51.892 \| good	0.3 \| good	0.48 \| good	0.2 \| good
2025-06-07T19:00:00.000Z	52 \| moderate	10.463 \| good	46.234 \| good	52.877 \| good	0.396 \| good	0.534 \| good	0.202 \| good
2025-06-07T20:00:00.000Z	52 \| moderate	9.614 \| good	42.699 \| good	50.649 \| good	0.316 \| good	0.538 \| good	0.2 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	9.993 \| good	44.511 \| good	50.502 \| good	0.235 \| good	0.542 \| good	0.199 \| good
2025-06-07T22:00:00.000Z	58 \| moderate	12.886 \| fine	57.571 \| fine	51.641 \| good	0.338 \| good	1.853 \| good	0.23 \| good
2025-06-07T23:00:00.000Z	64 \| moderate	16.387 \| fine	72.639 \| fine	52.192 \| good	0.268 \| good	1.855 \| good	0.228 \| good
2025-06-08T00:00:00.000Z	62 \| moderate	14.557 \| fine	65.223 \| fine	48.193 \| good	0.198 \| good	1.858 \| good	0.227 \| good
2025-06-08T01:00:00.000Z	64 \| moderate	16.37 \| fine	73.043 \| fine	43.501 \| good	0.319 \| good	3.247 \| good	0.273 \| good
2025-06-08T02:00:00.000Z	67 \| moderate	18.42 \| fine	81.407 \| fine	40.227 \| good	0.322 \| good	3.395 \| good	0.273 \| good
2025-06-08T03:00:00.000Z	66 \| moderate	17.382 \| fine	76.729 \| fine	36.666 \| good	0.325 \| good	3.543 \| good	0.274 \| good
2025-06-08T04:00:00.000Z	60 \| moderate	13.7 \| fine	61.695 \| fine	32.668 \| good	0.854 \| good	2.547 \| good	0.288 \| good
2025-06-08T05:00:00.000Z	54 \| moderate	10.93 \| good	48.35 \| good	31.309 \| good	0.988 \| good	2.73 \| good	0.289 \| good
2025-06-08T06:00:00.000Z	52 \| moderate	9.822 \| good	43.56 \| good	30.117 \| good	1.122 \| good	2.913 \| good	0.291 \| good
2025-06-08T07:00:00.000Z	44 \| good	8.284 \| good	36.458 \| good	31.724 \| good	1.17 \| good	2.533 \| good	0.277 \| good
2025-06-08T08:00:00.000Z	44 \| good	8.002 \| good	35.058 \| good	29.767 \| good	1.268 \| good	2.707 \| good	0.28 \| good
2025-06-08T09:00:00.000Z	44 \| good	8.148 \| good	35.579 \| good	28.89 \| good	1.365 \| good	2.88 \| good	0.282 \| good
2025-06-08T10:00:00.000Z	44 \| good	8.399 \| good	36.86 \| good	20.751 \| good	1.275 \| good	2.932 \| good	0.277 \| good
2025-06-08T11:00:00.000Z	49 \| good	9.326 \| good	41.502 \| good	25.151 \| good	1.416 \| good	3.137 \| good	0.282 \| good
2025-06-08T12:00:00.000Z	52 \| moderate	10.114 \| good	45.081 \| good	24.089 \| good	1.557 \| good	3.341 \| good	0.287 \| good
2025-06-08T13:00:00.000Z	52 \| moderate	9.985 \| good	44.446 \| good	25.138 \| good	1.45 \| good	3.826 \| good	0.292 \| good
2025-06-08T14:00:00.000Z	60 \| moderate	13.554 \| fine	60.943 \| fine	25.05 \| good	1.577 \| good	4.055 \| good	0.297 \| good
2025-06-08T15:00:00.000Z	62 \| moderate	15.462 \| fine	68.785 \| fine	25.768 \| good	1.705 \| good	4.283 \| good	0.302 \| good
2025-06-08T16:00:00.000Z	62 \| moderate	14.559 \| fine	64.816 \| fine	29.636 \| good	1.476 \| good	2.285 \| good	0.288 \| good
2025-06-08T17:00:00.000Z	54 \| moderate	11.239 \| good	49.715 \| good	38.624 \| good	1.55 \| good	2.313 \| good	0.293 \| good
2025-06-08T18:00:00.000Z	44 \| good	8.307 \| good	36.42 \| good	43.388 \| good	1.623 \| good	2.342 \| good	0.298 \| good
2025-06-08T19:00:00.000Z	49 \| good	9.213 \| good	41.086 \| good	48.13 \| good	1.442 \| good	2.025 \| good	0.287 \| good
2025-06-08T20:00:00.000Z	49 \| good	9.264 \| good	41.426 \| good	49.053 \| good	1.504 \| good	2.179 \| good	0.288 \| good
2025-06-08T21:00:00.000Z	44 \| good	7.745 \| good	34.086 \| good	48.272 \| good	1.566 \| good	2.333 \| good	0.289 \| good
2025-06-08T22:00:00.000Z	46 \| good	7.2 \| good	32.043 \| good	50.476 \| good	1.253 \| good	3.445 \| good	0.286 \| good
2025-06-08T23:00:00.000Z	44 \| good	5.854 \| good	25 \| good	48.385 \| good	1.302 \| good	3.63 \| good	0.285 \| good

Guilford

Get reliable air quality data to drive your business

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

0.22ppm

How accurate is Pennsylvania, USA air quality data?

Air quality and pollutant data for Pennsylvania, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Guilford, Pennsylvania?

The air quality information for Guilford, Pennsylvania is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Guilford, Pennsylvania at its worst?

In the past 24 hours, the air quality in Guilford, Pennsylvania was at its worst at 01:00:00 on 2025-06-06.

When did Guilford, Pennsylvania experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Guilford, Pennsylvania was observed at 10:00:00 on 2025-06-06.

What is the AQI in Guilford, Pennsylvania right now?

As of now, the AQI in Guilford, Pennsylvania is 44, indicating Good conditions.

What is the most common type of pollution in Guilford, Pennsylvania?

Guilford, Pennsylvania air has the highest levels of O3.

What should I do in case of poor air quality in Guilford, Pennsylvania?

Poor air quality in Guilford, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Guilford, Pennsylvania at the moment?

PM_2.5 levels in Guilford, Pennsylvania are currently 5.973 μg/m³.

What is the PM₁₀ level in Guilford, Pennsylvania at the moment?

The PM₁₀ concentration in Guilford, Pennsylvania is 24.724 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Guilford, Pennsylvania at the moment?

The current carbon monoxide (CO) concentration in Guilford, Pennsylvania is 0.22 ppm.

What is the sulfur dioxide (SO₂) level in Guilford, Pennsylvania at the moment?

Currently, Guilford, Pennsylvania has a sulfur dioxide (SO₂) concentration of 0.31 ppb.

What is the ozone (O₃) level in Guilford, Pennsylvania at the moment?

The current ozone (O₃) level in Guilford, Pennsylvania at the moment is 46.801 ppm.

What is the nitrogen dioxide (NO₂) level in Guilford, Pennsylvania at the moment?

Nitrogen dioxide (NO₂) level in Guilford, Pennsylvania at the moment is 4.007 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T00:00:00.000Z	67 \| moderate	17.603 \| fine	81.619 \| fine	59.884 \| fine	0.303 \| good	3.332 \| good	0.283 \| good
2025-06-05T01:00:00.000Z	66 \| moderate	16.569 \| fine	69.821 \| fine	58.753 \| fine	0.324 \| good	3.274 \| good	0.302 \| good
2025-06-05T02:00:00.000Z	70 \| moderate	16.417 \| fine	93.255 \| fine	55.949 \| fine	0.304 \| good	4.544 \| good	0.302 \| good
2025-06-05T03:00:00.000Z	68 \| moderate	15.692 \| fine	89.293 \| fine	49.318 \| good	0.283 \| good	4.702 \| good	0.302 \| good
2025-06-05T04:00:00.000Z	69 \| moderate	18.374 \| fine	91.354 \| fine	46.954 \| good	0.279 \| good	6.802 \| good	0.281 \| good
2025-06-05T05:00:00.000Z	73 \| moderate	19.706 \| fine	99.583 \| fine	42.254 \| good	0.321 \| good	7.009 \| good	0.319 \| good
2025-06-05T06:00:00.000Z	73 \| moderate	20.898 \| fine	79.092 \| fine	41.636 \| good	0.293 \| good	5.347 \| good	0.259 \| good
2025-06-05T07:00:00.000Z	71 \| moderate	20.272 \| fine	63.899 \| fine	41.078 \| good	0.299 \| good	9.741 \| good	0.262 \| good
2025-06-05T08:00:00.000Z	71 \| moderate	19.612 \| fine	70.7 \| fine	39.998 \| good	0.359 \| good	6.76 \| good	0.262 \| good
2025-06-05T09:00:00.000Z	69 \| moderate	18.545 \| fine	86.591 \| fine	42.117 \| good	0.297 \| good	6.862 \| good	0.281 \| good
2025-06-05T10:00:00.000Z	71 \| moderate	15.692 \| fine	96.012 \| fine	36.72 \| good	0.266 \| good	4.043 \| good	0.282 \| good
2025-06-05T11:00:00.000Z	69 \| moderate	19.238 \| fine	90.786 \| fine	32.258 \| good	0.308 \| good	4.659 \| good	0.242 \| good
2025-06-05T12:00:00.000Z	58 \| moderate	12.306 \| fine	69.186 \| fine	25.171 \| good	0.388 \| good	6.751 \| good	0.307 \| good
2025-06-05T13:00:00.000Z	62 \| moderate	15.494 \| fine	50.187 \| good	24.68 \| good	0.356 \| good	6.477 \| good	0.243 \| good
2025-06-05T14:00:00.000Z	75 \| moderate	22.002 \| fine	87.746 \| fine	36.588 \| good	0.322 \| good	6.827 \| good	0.243 \| good
2025-06-05T15:00:00.000Z	71 \| moderate	20.008 \| fine	89.861 \| fine	34.852 \| good	0.43 \| good	6.695 \| good	0.243 \| good
2025-06-05T16:00:00.000Z	67 \| moderate	17.546 \| fine	88.12 \| fine	39.806 \| good	0.538 \| good	6.716 \| good	0.243 \| good
2025-06-05T17:00:00.000Z	69 \| moderate	18.811 \| fine	78.356 \| fine	43.956 \| good	0.467 \| good	4.909 \| good	0.243 \| good
2025-06-05T18:00:00.000Z	71 \| moderate	19.672 \| fine	80.155 \| fine	46.878 \| good	0.387 \| good	4.214 \| good	0.222 \| good
2025-06-05T19:00:00.000Z	69 \| moderate	19.248 \| fine	69.456 \| fine	53.753 \| good	0.409 \| good	3.835 \| good	0.222 \| good
2025-06-05T20:00:00.000Z	75 \| moderate	21.672 \| fine	69.623 \| fine	59.41 \| fine	0.356 \| good	3.1 \| good	0.201 \| good
2025-06-05T21:00:00.000Z	77 \| moderate	23.416 \| fine	66.187 \| fine	58.788 \| fine	0.344 \| good	3.22 \| good	0.243 \| good
2025-06-05T22:00:00.000Z	71 \| moderate	20.073 \| fine	81.197 \| fine	57.431 \| fine	0.344 \| good	2.825 \| good	0.241 \| good
2025-06-05T23:00:00.000Z	74 \| moderate	20.485 \| fine	71.333 \| fine	61.505 \| fine	0.368 \| good	3.19 \| good	0.241 \| good
2025-06-06T00:00:00.000Z	67 \| moderate	18.158 \| fine	87.182 \| fine	47.778 \| good	0.347 \| good	5.01 \| good	0.241 \| good
2025-06-06T01:00:00.000Z	75 \| moderate	22.285 \| fine	75.626 \| fine	45.107 \| good	0.342 \| good	3.349 \| good	0.241 \| good
2025-06-06T02:00:00.000Z	69 \| moderate	19.145 \| fine	65.719 \| fine	41.035 \| good	0.277 \| good	4.363 \| good	0.26 \| good
2025-06-06T03:00:00.000Z	60 \| moderate	14.354 \| fine	68.461 \| fine	46.596 \| good	0.297 \| good	5.058 \| good	0.3 \| good
2025-06-06T04:00:00.000Z	67 \| moderate	18.044 \| fine	62.808 \| fine	37.096 \| good	0.292 \| good	7.853 \| good	0.278 \| good
2025-06-06T05:00:00.000Z	66 \| moderate	17.429 \| fine	53.774 \| good	36.735 \| good	0.292 \| good	12.286 \| good	0.3 \| good
2025-06-06T06:00:00.000Z	71 \| moderate	20.241 \| fine	65.477 \| fine	34.097 \| good	0.257 \| good	10.323 \| good	0.278 \| good
2025-06-06T07:00:00.000Z	71 \| moderate	19.999 \| fine	65.645 \| fine	34.239 \| good	0.262 \| good	13.047 \| good	0.278 \| good
2025-06-06T08:00:00.000Z	64 \| moderate	15.797 \| fine	45.868 \| good	25.583 \| good	0.282 \| good	11.795 \| good	0.259 \| good
2025-06-06T09:00:00.000Z	66 \| moderate	16.898 \| fine	69.058 \| fine	22.781 \| good	0.259 \| good	11.579 \| good	0.281 \| good
2025-06-06T10:00:00.000Z	67 \| moderate	18.186 \| fine	24.681 \| good	19.011 \| good	0.255 \| good	13.002 \| good	0.359 \| good
2025-06-06T11:00:00.000Z	67 \| moderate	17.896 \| fine	49.75 \| good	23.023 \| good	0.279 \| good	12.602 \| good	0.281 \| good
2025-06-06T12:00:00.000Z	66 \| moderate	16.898 \| fine	61.298 \| fine	26.255 \| good	0.298 \| good	12.61 \| good	0.46 \| good
2025-06-06T13:00:00.000Z	64 \| moderate	15.996 \| fine	61.59 \| fine	28.133 \| good	0.26 \| good	11.514 \| good	0.399 \| good
2025-06-06T14:00:00.000Z	64 \| moderate	16.004 \| fine	67.516 \| fine	33.306 \| good	0.392 \| good	8.6 \| good	0.321 \| good
2025-06-06T15:00:00.000Z	64 \| moderate	15.689 \| fine	50.311 \| good	31.437 \| good	0.435 \| good	8.254 \| good	0.262 \| good
2025-06-06T16:00:00.000Z	64 \| moderate	16.488 \| fine	67.445 \| fine	31.807 \| good	1.015 \| good	5.097 \| good	0.201 \| good
2025-06-06T17:00:00.000Z	66 \| moderate	16.644 \| fine	68.906 \| fine	37.725 \| good	0.324 \| good	3.807 \| good	0.201 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	14.112 \| fine	44.575 \| good	44.682 \| good	0.308 \| good	3.006 \| good	0.189 \| good
2025-06-06T19:00:00.000Z	56 \| moderate	12.403 \| fine	55.937 \| fine	46.141 \| good	0.307 \| good	1.963 \| good	0.256 \| good
2025-06-06T20:00:00.000Z	54 \| moderate	10.549 \| good	54.593 \| good	43.669 \| good	0.315 \| good	2.677 \| good	0.312 \| good
2025-06-06T21:00:00.000Z	49 \| good	9.26 \| good	41.67 \| good	45.99 \| good	0.366 \| good	2.995 \| good	0.221 \| good
2025-06-06T22:00:00.000Z	44 \| good	5.973 \| good	24.724 \| good	46.801 \| good	0.31 \| good	4.007 \| good	0.22 \| good
2025-06-06T23:00:00.000Z	44 \| good	5.973 \| good	24.724 \| good	46.801 \| good	0.31 \| good	4.007 \| good	0.22 \| good
2025-06-07T00:00:00.000Z	52 \| moderate	9.577 \| good	42.581 \| good	43.285 \| good	1.091 \| good	2.516 \| good	0.22 \| good
2025-06-07T01:00:00.000Z	49 \| good	9.207 \| good	40.899 \| good	40.489 \| good	1.074 \| good	6.031 \| good	0.249 \| good
2025-06-07T02:00:00.000Z	44 \| good	7.586 \| good	33.435 \| good	43.445 \| good	1.02 \| good	6.353 \| good	0.251 \| good
2025-06-07T03:00:00.000Z	43 \| good	6.696 \| good	29.932 \| good	45.671 \| good	0.967 \| good	6.676 \| good	0.252 \| good
2025-06-07T04:00:00.000Z	38 \| good	6.828 \| good	30.129 \| good	41.155 \| good	1.484 \| good	4.468 \| good	0.233 \| good
2025-06-07T05:00:00.000Z	38 \| good	7.072 \| good	31.392 \| good	41.057 \| good	1.319 \| good	4.703 \| good	0.233 \| good
2025-06-07T06:00:00.000Z	38 \| good	7.338 \| good	32.429 \| good	39.635 \| good	1.154 \| good	4.938 \| good	0.234 \| good
2025-06-07T07:00:00.000Z	44 \| good	7.892 \| good	34.148 \| good	37.038 \| good	2.416 \| good	2.965 \| good	0.217 \| good
2025-06-07T08:00:00.000Z	52 \| moderate	9.55 \| good	42.503 \| good	33.117 \| good	2.216 \| good	3.154 \| good	0.218 \| good
2025-06-07T09:00:00.000Z	38 \| good	7.165 \| good	31.653 \| good	26.737 \| good	2.016 \| good	3.344 \| good	0.219 \| good
2025-06-07T10:00:00.000Z	44 \| good	8.134 \| good	35.626 \| good	27.133 \| good	2.593 \| good	1.814 \| good	0.221 \| good
2025-06-07T11:00:00.000Z	49 \| good	8.958 \| good	39.867 \| good	29.612 \| good	2.473 \| good	1.815 \| good	0.218 \| good
2025-06-07T12:00:00.000Z	54 \| moderate	11.178 \| good	49.286 \| good	34.577 \| good	2.353 \| good	1.816 \| good	0.215 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.124 \| good	44.94 \| good	40.106 \| good	0.858 \| good	0.81 \| good	0.214 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	9.991 \| good	44.401 \| good	42.361 \| good	0.78 \| good	0.805 \| good	0.213 \| good
2025-06-07T15:00:00.000Z	49 \| good	9.275 \| good	41.326 \| good	43.836 \| good	0.703 \| good	0.799 \| good	0.212 \| good
2025-06-07T16:00:00.000Z	52 \| moderate	9.583 \| good	42.406 \| good	45.143 \| good	0.424 \| good	0.469 \| good	0.202 \| good
2025-06-07T17:00:00.000Z	54 \| moderate	11.159 \| good	49.265 \| good	48.958 \| good	0.362 \| good	0.474 \| good	0.201 \| good
2025-06-07T18:00:00.000Z	56 \| moderate	11.882 \| good	52.884 \| good	51.892 \| good	0.3 \| good	0.48 \| good	0.2 \| good
2025-06-07T19:00:00.000Z	52 \| moderate	10.463 \| good	46.234 \| good	52.877 \| good	0.396 \| good	0.534 \| good	0.202 \| good
2025-06-07T20:00:00.000Z	52 \| moderate	9.614 \| good	42.699 \| good	50.649 \| good	0.316 \| good	0.538 \| good	0.2 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	9.993 \| good	44.511 \| good	50.502 \| good	0.235 \| good	0.542 \| good	0.199 \| good
2025-06-07T22:00:00.000Z	58 \| moderate	12.886 \| fine	57.571 \| fine	51.641 \| good	0.338 \| good	1.853 \| good	0.23 \| good
2025-06-07T23:00:00.000Z	64 \| moderate	16.387 \| fine	72.639 \| fine	52.192 \| good	0.268 \| good	1.855 \| good	0.228 \| good
2025-06-08T00:00:00.000Z	62 \| moderate	14.557 \| fine	65.223 \| fine	48.193 \| good	0.198 \| good	1.858 \| good	0.227 \| good
2025-06-08T01:00:00.000Z	64 \| moderate	16.37 \| fine	73.043 \| fine	43.501 \| good	0.319 \| good	3.247 \| good	0.273 \| good
2025-06-08T02:00:00.000Z	67 \| moderate	18.42 \| fine	81.407 \| fine	40.227 \| good	0.322 \| good	3.395 \| good	0.273 \| good
2025-06-08T03:00:00.000Z	66 \| moderate	17.382 \| fine	76.729 \| fine	36.666 \| good	0.325 \| good	3.543 \| good	0.274 \| good
2025-06-08T04:00:00.000Z	60 \| moderate	13.7 \| fine	61.695 \| fine	32.668 \| good	0.854 \| good	2.547 \| good	0.288 \| good
2025-06-08T05:00:00.000Z	54 \| moderate	10.93 \| good	48.35 \| good	31.309 \| good	0.988 \| good	2.73 \| good	0.289 \| good
2025-06-08T06:00:00.000Z	52 \| moderate	9.822 \| good	43.56 \| good	30.117 \| good	1.122 \| good	2.913 \| good	0.291 \| good
2025-06-08T07:00:00.000Z	44 \| good	8.284 \| good	36.458 \| good	31.724 \| good	1.17 \| good	2.533 \| good	0.277 \| good
2025-06-08T08:00:00.000Z	44 \| good	8.002 \| good	35.058 \| good	29.767 \| good	1.268 \| good	2.707 \| good	0.28 \| good
2025-06-08T09:00:00.000Z	44 \| good	8.148 \| good	35.579 \| good	28.89 \| good	1.365 \| good	2.88 \| good	0.282 \| good
2025-06-08T10:00:00.000Z	44 \| good	8.399 \| good	36.86 \| good	20.751 \| good	1.275 \| good	2.932 \| good	0.277 \| good
2025-06-08T11:00:00.000Z	49 \| good	9.326 \| good	41.502 \| good	25.151 \| good	1.416 \| good	3.137 \| good	0.282 \| good
2025-06-08T12:00:00.000Z	52 \| moderate	10.114 \| good	45.081 \| good	24.089 \| good	1.557 \| good	3.341 \| good	0.287 \| good
2025-06-08T13:00:00.000Z	52 \| moderate	9.985 \| good	44.446 \| good	25.138 \| good	1.45 \| good	3.826 \| good	0.292 \| good
2025-06-08T14:00:00.000Z	60 \| moderate	13.554 \| fine	60.943 \| fine	25.05 \| good	1.577 \| good	4.055 \| good	0.297 \| good
2025-06-08T15:00:00.000Z	62 \| moderate	15.462 \| fine	68.785 \| fine	25.768 \| good	1.705 \| good	4.283 \| good	0.302 \| good
2025-06-08T16:00:00.000Z	62 \| moderate	14.559 \| fine	64.816 \| fine	29.636 \| good	1.476 \| good	2.285 \| good	0.288 \| good
2025-06-08T17:00:00.000Z	54 \| moderate	11.239 \| good	49.715 \| good	38.624 \| good	1.55 \| good	2.313 \| good	0.293 \| good
2025-06-08T18:00:00.000Z	44 \| good	8.307 \| good	36.42 \| good	43.388 \| good	1.623 \| good	2.342 \| good	0.298 \| good
2025-06-08T19:00:00.000Z	49 \| good	9.213 \| good	41.086 \| good	48.13 \| good	1.442 \| good	2.025 \| good	0.287 \| good
2025-06-08T20:00:00.000Z	49 \| good	9.264 \| good	41.426 \| good	49.053 \| good	1.504 \| good	2.179 \| good	0.288 \| good
2025-06-08T21:00:00.000Z	44 \| good	7.745 \| good	34.086 \| good	48.272 \| good	1.566 \| good	2.333 \| good	0.289 \| good
2025-06-08T22:00:00.000Z	46 \| good	7.2 \| good	32.043 \| good	50.476 \| good	1.253 \| good	3.445 \| good	0.286 \| good
2025-06-08T23:00:00.000Z	44 \| good	5.854 \| good	25 \| good	48.385 \| good	1.302 \| good	3.63 \| good	0.285 \| good

Real-time air quality index in Guilford, Pennsylvania today

Major air pollutants in Guilford, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)