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

Currently, Baldwin Borough, Pennsylvania has a sulfur dioxide (SO2) concentration of 1.408 ppb.

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

The current ozone (O3) level in Baldwin Borough, Pennsylvania at the moment is 19.802 ppm.

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

Nitrogen dioxide (NO2) level in Baldwin Borough, Pennsylvania at the moment is 14.745 ppb.

Live air quality index in Baldwin Borough, Pennsylvania today

Q: What is the PM2.5 level in Baldwin Borough, Pennsylvania at the moment?

PM2.5 levels in Baldwin Borough, Pennsylvania are currently 14.761 μg/m3.

Q: What is the PM10 level in Baldwin Borough, Pennsylvania at the moment?

The PM10 concentration in Baldwin Borough, Pennsylvania is 66.554 μg/m3 at the moment.

Stay updated with real-time air quality in Baldwin Borough, 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

Baldwin Borough, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in Baldwin Borough, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

14.76 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

66.55 μg/m³

155

255

425

605+

Ozone (O₃)

19.80 ppb

201

201+

Sulfur Dioxide (SO₂)

1.41 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

14.74 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Baldwin Borough, Pennsylvania

Get Live Pollen Counts

Baldwin Borough, Pennsylvania

Scroll To Air Quality Map

Track live Baldwin Borough, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T09:00:00.000Z	22 \| good	4.084 \| good	18.15 \| good	20.993 \| good	1.673 \| good	18.949 \| good	0.138 \| good
2025-12-05T10:00:00.000Z	22 \| good	4.199 \| good	18.497 \| good	18.225 \| good	1.728 \| good	17.419 \| good	0.141 \| good
2025-12-05T11:00:00.000Z	22 \| good	4.445 \| good	19.44 \| good	15.964 \| good	1.685 \| good	16.507 \| good	0.158 \| good
2025-12-05T12:00:00.000Z	27 \| good	4.535 \| good	19.862 \| good	13.989 \| good	1.673 \| good	15.237 \| good	0.144 \| good
2025-12-05T13:00:00.000Z	27 \| good	4.535 \| good	19.862 \| good	14.773 \| good	1.663 \| good	16.384 \| good	0.168 \| good
2025-12-05T14:00:00.000Z	27 \| good	5.364 \| good	23.582 \| good	14.211 \| good	2.217 \| good	18.075 \| good	0.165 \| good
2025-12-05T15:00:00.000Z	33 \| good	6.213 \| good	27.804 \| good	14.308 \| good	1.901 \| good	17.706 \| good	0.182 \| good
2025-12-05T16:00:00.000Z	38 \| good	7.299 \| good	32.483 \| good	15.404 \| good	1.863 \| good	16.333 \| good	0.2 \| good
2025-12-05T17:00:00.000Z	49 \| good	8.698 \| good	38.842 \| good	14.681 \| good	2.578 \| good	13.026 \| good	0.22 \| good
2025-12-05T18:00:00.000Z	49 \| good	8.698 \| good	38.842 \| good	14.965 \| good	2.358 \| good	14.48 \| good	0.2 \| good
2025-12-05T19:00:00.000Z	54 \| moderate	10.515 \| good	46.584 \| good	17.503 \| good	2.609 \| good	10.664 \| good	0.14 \| good
2025-12-05T20:00:00.000Z	60 \| moderate	13.733 \| fine	61.063 \| fine	15.686 \| good	2.784 \| good	8.849 \| good	0.16 \| good
2025-12-05T21:00:00.000Z	64 \| moderate	16.378 \| fine	72.78 \| fine	10.239 \| good	2.682 \| good	9.078 \| good	0.16 \| good
2025-12-05T22:00:00.000Z	66 \| moderate	16.645 \| fine	73.964 \| fine	9.715 \| good	2.762 \| good	13.337 \| good	0.174 \| good
2025-12-05T23:00:00.000Z	66 \| moderate	16.985 \| fine	75.645 \| fine	12.029 \| good	2.391 \| good	20.517 \| good	0.188 \| good
2025-12-06T00:00:00.000Z	66 \| moderate	17.278 \| fine	77.201 \| fine	10.392 \| good	2.062 \| good	18.248 \| good	0.221 \| good
2025-12-06T01:00:00.000Z	66 \| moderate	17.398 \| fine	77.68 \| fine	13.95 \| good	2.159 \| good	20.37 \| good	0.22 \| good
2025-12-06T02:00:00.000Z	67 \| moderate	17.828 \| fine	78.896 \| fine	12.287 \| good	2.181 \| good	16.556 \| good	0.2 \| good
2025-12-06T03:00:00.000Z	67 \| moderate	18.094 \| fine	80.049 \| fine	15.595 \| good	1.804 \| good	17.426 \| good	0.182 \| good
2025-12-06T04:00:00.000Z	67 \| moderate	17.522 \| fine	77.907 \| fine	11.884 \| good	1.985 \| good	17.128 \| good	0.187 \| good
2025-12-06T05:00:00.000Z	62 \| moderate	15.344 \| fine	68.593 \| fine	15.288 \| good	2.058 \| good	13.349 \| good	0.187 \| good
2025-12-06T06:00:00.000Z	56 \| moderate	11.521 \| good	51.828 \| good	16.798 \| good	2.165 \| good	10.268 \| good	0.174 \| good
2025-12-06T07:00:00.000Z	56 \| moderate	11.521 \| good	51.828 \| good	20.565 \| good	1.882 \| good	8.265 \| good	0.174 \| good
2025-12-06T08:00:00.000Z	49 \| good	8.891 \| good	39.804 \| good	22.761 \| good	1.623 \| good	7.64 \| good	0.2 \| good
2025-12-06T09:00:00.000Z	44 \| good	7.845 \| good	34.489 \| good	21.04 \| good	1.617 \| good	8.691 \| good	0.2 \| good
2025-12-06T10:00:00.000Z	38 \| good	7.126 \| good	31.734 \| good	22.946 \| good	1.457 \| good	7.299 \| good	0.2 \| good
2025-12-06T11:00:00.000Z	38 \| good	6.932 \| good	31.091 \| good	24.294 \| good	1.426 \| good	6.052 \| good	0.187 \| good
2025-12-06T12:00:00.000Z	38 \| good	6.932 \| good	31.091 \| good	20.796 \| good	1.39 \| good	5.789 \| good	0.184 \| good
2025-12-06T13:00:00.000Z	38 \| good	6.645 \| good	29.579 \| good	23.309 \| good	1.51 \| good	5.37 \| good	0.184 \| good
2025-12-06T14:00:00.000Z	38 \| good	6.522 \| good	29.179 \| good	22.677 \| good	1.528 \| good	5.899 \| good	0.211 \| good
2025-12-06T15:00:00.000Z	38 \| good	6.919 \| good	30.904 \| good	23.137 \| good	1.527 \| good	5.343 \| good	0.212 \| good
2025-12-06T16:00:00.000Z	38 \| good	7.205 \| good	31.967 \| good	23.429 \| good	1.624 \| good	4.648 \| good	0.212 \| good
2025-12-06T17:00:00.000Z	44 \| good	8.288 \| good	37.061 \| good	24.15 \| good	1.612 \| good	4.764 \| good	0.212 \| good
2025-12-06T18:00:00.000Z	49 \| good	8.855 \| good	39.225 \| good	23.195 \| good	1.612 \| good	3.934 \| good	0.225 \| good
2025-12-06T19:00:00.000Z	49 \| good	9.105 \| good	40.252 \| good	22.881 \| good	1.606 \| good	5.459 \| good	0.187 \| good
2025-12-06T20:00:00.000Z	52 \| moderate	9.718 \| good	42.971 \| good	22.614 \| good	2.095 \| good	7.877 \| good	0.188 \| good
2025-12-06T21:00:00.000Z	52 \| moderate	10.109 \| good	45.028 \| good	22.8 \| good	1.803 \| good	3.46 \| good	0.188 \| good
2025-12-06T22:00:00.000Z	52 \| moderate	10.109 \| good	45.028 \| good	19.917 \| good	1.897 \| good	7.786 \| good	0.203 \| good
2025-12-06T23:00:00.000Z	56 \| moderate	11.57 \| good	51.518 \| good	18.625 \| good	1.773 \| good	10.111 \| good	0.204 \| good
2025-12-07T00:00:00.000Z	58 \| moderate	12.79 \| fine	57.589 \| fine	18.936 \| good	1.69 \| good	9.068 \| good	0.212 \| good
2025-12-07T01:00:00.000Z	60 \| moderate	13.556 \| fine	60.859 \| fine	16.688 \| good	1.557 \| good	10.051 \| good	0.238 \| good
2025-12-07T02:00:00.000Z	60 \| moderate	14.226 \| fine	64.254 \| fine	19.994 \| good	1.658 \| good	8.706 \| good	0.238 \| good
2025-12-07T03:00:00.000Z	62 \| moderate	14.53 \| fine	65.445 \| fine	18.589 \| good	1.618 \| good	10.349 \| good	0.238 \| good
2025-12-07T04:00:00.000Z	62 \| moderate	14.792 \| fine	66.494 \| fine	18.418 \| good	1.408 \| good	13.046 \| good	0.249 \| good
2025-12-07T05:00:00.000Z	62 \| moderate	14.865 \| fine	66.494 \| fine	20.042 \| good	1.427 \| good	13.657 \| good	0.249 \| good
2025-12-07T06:00:00.000Z	62 \| moderate	14.791 \| fine	66.129 \| fine	19.593 \| good	1.405 \| good	15.172 \| good	0.238 \| good
2025-12-07T07:00:00.000Z	62 \| moderate	14.761 \| fine	66.554 \| fine	19.802 \| good	1.408 \| good	14.745 \| good	0.238 \| good
2025-12-07T08:00:00.000Z	62 \| moderate	14.761 \| fine	66.554 \| fine	19.802 \| good	1.408 \| good	14.745 \| good	0.238 \| good
2025-12-07T09:00:00.000Z	60 \| moderate	13.566 \| fine	60.945 \| fine	16.963 \| good	1.833 \| good	10.419 \| good	0.254 \| good
2025-12-07T10:00:00.000Z	58 \| moderate	13.083 \| fine	58.836 \| fine	16.581 \| good	1.926 \| good	11.244 \| good	0.261 \| good
2025-12-07T11:00:00.000Z	58 \| moderate	13.048 \| fine	59.034 \| fine	16.811 \| good	2.019 \| good	12.07 \| good	0.268 \| good
2025-12-07T12:00:00.000Z	56 \| moderate	12.279 \| fine	55.22 \| fine	15.671 \| good	2.112 \| good	12.896 \| good	0.275 \| good
2025-12-07T13:00:00.000Z	56 \| moderate	12.087 \| good	54.005 \| good	15.416 \| good	2.794 \| good	11.663 \| good	0.267 \| good
2025-12-07T14:00:00.000Z	54 \| moderate	11.447 \| good	50.493 \| good	18.171 \| good	3.476 \| good	10.43 \| good	0.26 \| good
2025-12-07T15:00:00.000Z	56 \| moderate	11.764 \| good	51.898 \| good	20.59 \| good	4.158 \| good	9.197 \| good	0.253 \| good
2025-12-07T16:00:00.000Z	58 \| moderate	12.929 \| fine	58.679 \| fine	23.645 \| good	5.096 \| good	7.769 \| good	0.231 \| good
2025-12-07T17:00:00.000Z	60 \| moderate	13.662 \| fine	61.054 \| fine	24.971 \| good	6.034 \| good	6.341 \| good	0.208 \| good
2025-12-07T18:00:00.000Z	60 \| moderate	13.692 \| fine	61.172 \| fine	25.754 \| good	6.972 \| good	4.913 \| good	0.186 \| good
2025-12-07T19:00:00.000Z	62 \| moderate	14.68 \| fine	65.205 \| fine	26.483 \| good	6.823 \| good	6.54 \| good	0.196 \| good
2025-12-07T20:00:00.000Z	62 \| moderate	14.898 \| fine	66.591 \| fine	24.74 \| good	6.674 \| good	8.166 \| good	0.206 \| good
2025-12-07T21:00:00.000Z	62 \| moderate	14.62 \| fine	64.965 \| fine	24.844 \| good	6.526 \| good	9.793 \| good	0.217 \| good
2025-12-07T22:00:00.000Z	62 \| moderate	14.83 \| fine	66.472 \| fine	26.855 \| good	6.11 \| good	11.38 \| good	0.23 \| good
2025-12-07T23:00:00.000Z	62 \| moderate	14.779 \| fine	66.392 \| fine	27.406 \| good	5.695 \| good	12.967 \| good	0.244 \| good
2025-12-08T00:00:00.000Z	56 \| moderate	12.188 \| fine	55.048 \| fine	31.11 \| good	5.279 \| good	14.554 \| good	0.258 \| good
2025-12-08T01:00:00.000Z	60 \| moderate	13.794 \| fine	61.594 \| fine	29.9 \| good	4.162 \| good	12.637 \| good	0.246 \| good
2025-12-08T02:00:00.000Z	60 \| moderate	13.899 \| fine	62.437 \| fine	28.703 \| good	3.044 \| good	10.72 \| good	0.235 \| good
2025-12-08T03:00:00.000Z	33 \| good	5.725 \| good	24.678 \| good	32.846 \| good	1.927 \| good	8.802 \| good	0.223 \| good
2025-12-08T04:00:00.000Z	32 \| good	1.381 \| good	5.417 \| good	35.069 \| good	1.512 \| good	6.782 \| good	0.201 \| good
2025-12-08T05:00:00.000Z	32 \| good	1.166 \| good	5.037 \| good	34.514 \| good	1.097 \| good	4.762 \| good	0.18 \| good
2025-12-08T06:00:00.000Z	31 \| good	0.48 \| good	1.904 \| good	33.303 \| good	0.681 \| good	2.742 \| good	0.158 \| good
2025-12-08T07:00:00.000Z	29 \| good	0.527 \| good	2.155 \| good	31.251 \| good	0.622 \| good	2.382 \| good	0.152 \| good
2025-12-08T08:00:00.000Z	28 \| good	1.057 \| good	4.101 \| good	30.077 \| good	0.563 \| good	2.021 \| good	0.145 \| good
2025-12-08T09:00:00.000Z	26 \| good	0.966 \| good	3.824 \| good	27.985 \| good	0.505 \| good	1.66 \| good	0.139 \| good
2025-12-08T10:00:00.000Z	24 \| good	0.384 \| good	1.378 \| good	26.433 \| good	0.553 \| good	2.544 \| good	0.143 \| good
2025-12-08T11:00:00.000Z	22 \| good	0.748 \| good	2.573 \| good	24.108 \| good	0.601 \| good	3.427 \| good	0.147 \| good
2025-12-08T12:00:00.000Z	22 \| good	0.853 \| good	3.219 \| good	24.195 \| good	0.649 \| good	4.311 \| good	0.151 \| good
2025-12-08T13:00:00.000Z	23 \| good	2.15 \| good	8.853 \| good	25.419 \| good	0.986 \| good	3.665 \| good	0.149 \| good
2025-12-08T14:00:00.000Z	26 \| good	3.385 \| good	14.842 \| good	27.63 \| good	1.323 \| good	3.02 \| good	0.148 \| good
2025-12-08T15:00:00.000Z	27 \| good	3.601 \| good	15.964 \| good	28.673 \| good	1.66 \| good	2.375 \| good	0.146 \| good
2025-12-08T16:00:00.000Z	27 \| good	3.457 \| good	15.297 \| good	28.836 \| good	1.973 \| good	2.333 \| good	0.147 \| good
2025-12-08T17:00:00.000Z	27 \| good	3.621 \| good	16 \| good	28.959 \| good	2.286 \| good	2.291 \| good	0.148 \| good
2025-12-08T18:00:00.000Z	26 \| good	3.387 \| good	14.824 \| good	27.841 \| good	2.598 \| good	2.249 \| good	0.149 \| good
2025-12-08T19:00:00.000Z	24 \| good	4.01 \| good	17.664 \| good	26.392 \| good	2.921 \| good	2.839 \| good	0.152 \| good
2025-12-08T20:00:00.000Z	23 \| good	3.96 \| good	16.936 \| good	24.642 \| good	3.244 \| good	3.429 \| good	0.154 \| good
2025-12-08T21:00:00.000Z	22 \| good	4.273 \| good	18.877 \| good	19.283 \| good	3.567 \| good	4.019 \| good	0.157 \| good
2025-12-08T22:00:00.000Z	27 \| good	5.433 \| good	23.071 \| good	12.333 \| good	3.644 \| good	9.56 \| good	0.203 \| good
2025-12-08T23:00:00.000Z	38 \| good	6.867 \| good	30.676 \| good	11.411 \| good	3.721 \| good	15.102 \| good	0.248 \| good
2025-12-09T00:00:00.000Z	27 \| good	4.978 \| good	21.124 \| good	16.114 \| good	3.798 \| good	20.643 \| good	0.294 \| good
2025-12-09T01:00:00.000Z	27 \| good	5.106 \| good	22.229 \| good	17.767 \| good	3.886 \| good	19.481 \| good	0.286 \| good
2025-12-09T02:00:00.000Z	22 \| good	3.982 \| good	17.523 \| good	20.199 \| good	3.974 \| good	18.319 \| good	0.279 \| good
2025-12-09T03:00:00.000Z	18 \| good	2.92 \| good	12.233 \| good	18.748 \| good	4.062 \| good	17.156 \| good	0.271 \| good
2025-12-09T04:00:00.000Z	18 \| good	2.374 \| good	9.94 \| good	18.917 \| good	4.143 \| good	16.481 \| good	0.266 \| good
2025-12-09T05:00:00.000Z	18 \| good	1.79 \| good	7.631 \| good	19.41 \| good	4.223 \| good	15.807 \| good	0.262 \| good
2025-12-09T06:00:00.000Z	60 \| moderate	13.635 \| fine	14.905 \| good	19.217 \| good	4.387 \| good	15.454 \| good	0.259 \| good
2025-12-09T07:00:00.000Z	19 \| good	2.136 \| good	8.905 \| good	19.915 \| good	3.909 \| good	13.322 \| good	0.247 \| good
2025-12-09T08:00:00.000Z	18 \| good	2.99 \| good	12.427 \| good	18.973 \| good	3.515 \| good	11.512 \| good	0.236 \| good

Baldwin borough

Get reliable air quality data to drive your business

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

0.23ppm

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

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 air quality information updated for Baldwin Borough, Pennsylvania?

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

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

In the past 24 hours, the air quality in Baldwin Borough, Pennsylvania was at its worst at 07:00:00 on 2025-12-07.

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

In the last 24 hours, the best air quality in Baldwin Borough, Pennsylvania was observed at 04:00:00 on 2025-12-06.

What is the AQI in Baldwin Borough, Pennsylvania right now?

As of now, the AQI in Baldwin Borough, Pennsylvania is 62, indicating Moderate conditions.

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

Baldwin Borough, Pennsylvania air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Baldwin Borough, Pennsylvania are currently 14.761 μg/m³.

What is the PM₁₀ level in Baldwin Borough, Pennsylvania at the moment?

The PM₁₀ concentration in Baldwin Borough, Pennsylvania is 66.554 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Baldwin Borough, Pennsylvania is 0.238 ppm.

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

Currently, Baldwin Borough, Pennsylvania has a sulfur dioxide (SO₂) concentration of 1.408 ppb.

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

The current ozone (O₃) level in Baldwin Borough, Pennsylvania at the moment is 19.802 ppm.

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

Nitrogen dioxide (NO₂) level in Baldwin Borough, Pennsylvania at the moment is 14.745 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T09:00:00.000Z	22 \| good	4.084 \| good	18.15 \| good	20.993 \| good	1.673 \| good	18.949 \| good	0.138 \| good
2025-12-05T10:00:00.000Z	22 \| good	4.199 \| good	18.497 \| good	18.225 \| good	1.728 \| good	17.419 \| good	0.141 \| good
2025-12-05T11:00:00.000Z	22 \| good	4.445 \| good	19.44 \| good	15.964 \| good	1.685 \| good	16.507 \| good	0.158 \| good
2025-12-05T12:00:00.000Z	27 \| good	4.535 \| good	19.862 \| good	13.989 \| good	1.673 \| good	15.237 \| good	0.144 \| good
2025-12-05T13:00:00.000Z	27 \| good	4.535 \| good	19.862 \| good	14.773 \| good	1.663 \| good	16.384 \| good	0.168 \| good
2025-12-05T14:00:00.000Z	27 \| good	5.364 \| good	23.582 \| good	14.211 \| good	2.217 \| good	18.075 \| good	0.165 \| good
2025-12-05T15:00:00.000Z	33 \| good	6.213 \| good	27.804 \| good	14.308 \| good	1.901 \| good	17.706 \| good	0.182 \| good
2025-12-05T16:00:00.000Z	38 \| good	7.299 \| good	32.483 \| good	15.404 \| good	1.863 \| good	16.333 \| good	0.2 \| good
2025-12-05T17:00:00.000Z	49 \| good	8.698 \| good	38.842 \| good	14.681 \| good	2.578 \| good	13.026 \| good	0.22 \| good
2025-12-05T18:00:00.000Z	49 \| good	8.698 \| good	38.842 \| good	14.965 \| good	2.358 \| good	14.48 \| good	0.2 \| good
2025-12-05T19:00:00.000Z	54 \| moderate	10.515 \| good	46.584 \| good	17.503 \| good	2.609 \| good	10.664 \| good	0.14 \| good
2025-12-05T20:00:00.000Z	60 \| moderate	13.733 \| fine	61.063 \| fine	15.686 \| good	2.784 \| good	8.849 \| good	0.16 \| good
2025-12-05T21:00:00.000Z	64 \| moderate	16.378 \| fine	72.78 \| fine	10.239 \| good	2.682 \| good	9.078 \| good	0.16 \| good
2025-12-05T22:00:00.000Z	66 \| moderate	16.645 \| fine	73.964 \| fine	9.715 \| good	2.762 \| good	13.337 \| good	0.174 \| good
2025-12-05T23:00:00.000Z	66 \| moderate	16.985 \| fine	75.645 \| fine	12.029 \| good	2.391 \| good	20.517 \| good	0.188 \| good
2025-12-06T00:00:00.000Z	66 \| moderate	17.278 \| fine	77.201 \| fine	10.392 \| good	2.062 \| good	18.248 \| good	0.221 \| good
2025-12-06T01:00:00.000Z	66 \| moderate	17.398 \| fine	77.68 \| fine	13.95 \| good	2.159 \| good	20.37 \| good	0.22 \| good
2025-12-06T02:00:00.000Z	67 \| moderate	17.828 \| fine	78.896 \| fine	12.287 \| good	2.181 \| good	16.556 \| good	0.2 \| good
2025-12-06T03:00:00.000Z	67 \| moderate	18.094 \| fine	80.049 \| fine	15.595 \| good	1.804 \| good	17.426 \| good	0.182 \| good
2025-12-06T04:00:00.000Z	67 \| moderate	17.522 \| fine	77.907 \| fine	11.884 \| good	1.985 \| good	17.128 \| good	0.187 \| good
2025-12-06T05:00:00.000Z	62 \| moderate	15.344 \| fine	68.593 \| fine	15.288 \| good	2.058 \| good	13.349 \| good	0.187 \| good
2025-12-06T06:00:00.000Z	56 \| moderate	11.521 \| good	51.828 \| good	16.798 \| good	2.165 \| good	10.268 \| good	0.174 \| good
2025-12-06T07:00:00.000Z	56 \| moderate	11.521 \| good	51.828 \| good	20.565 \| good	1.882 \| good	8.265 \| good	0.174 \| good
2025-12-06T08:00:00.000Z	49 \| good	8.891 \| good	39.804 \| good	22.761 \| good	1.623 \| good	7.64 \| good	0.2 \| good
2025-12-06T09:00:00.000Z	44 \| good	7.845 \| good	34.489 \| good	21.04 \| good	1.617 \| good	8.691 \| good	0.2 \| good
2025-12-06T10:00:00.000Z	38 \| good	7.126 \| good	31.734 \| good	22.946 \| good	1.457 \| good	7.299 \| good	0.2 \| good
2025-12-06T11:00:00.000Z	38 \| good	6.932 \| good	31.091 \| good	24.294 \| good	1.426 \| good	6.052 \| good	0.187 \| good
2025-12-06T12:00:00.000Z	38 \| good	6.932 \| good	31.091 \| good	20.796 \| good	1.39 \| good	5.789 \| good	0.184 \| good
2025-12-06T13:00:00.000Z	38 \| good	6.645 \| good	29.579 \| good	23.309 \| good	1.51 \| good	5.37 \| good	0.184 \| good
2025-12-06T14:00:00.000Z	38 \| good	6.522 \| good	29.179 \| good	22.677 \| good	1.528 \| good	5.899 \| good	0.211 \| good
2025-12-06T15:00:00.000Z	38 \| good	6.919 \| good	30.904 \| good	23.137 \| good	1.527 \| good	5.343 \| good	0.212 \| good
2025-12-06T16:00:00.000Z	38 \| good	7.205 \| good	31.967 \| good	23.429 \| good	1.624 \| good	4.648 \| good	0.212 \| good
2025-12-06T17:00:00.000Z	44 \| good	8.288 \| good	37.061 \| good	24.15 \| good	1.612 \| good	4.764 \| good	0.212 \| good
2025-12-06T18:00:00.000Z	49 \| good	8.855 \| good	39.225 \| good	23.195 \| good	1.612 \| good	3.934 \| good	0.225 \| good
2025-12-06T19:00:00.000Z	49 \| good	9.105 \| good	40.252 \| good	22.881 \| good	1.606 \| good	5.459 \| good	0.187 \| good
2025-12-06T20:00:00.000Z	52 \| moderate	9.718 \| good	42.971 \| good	22.614 \| good	2.095 \| good	7.877 \| good	0.188 \| good
2025-12-06T21:00:00.000Z	52 \| moderate	10.109 \| good	45.028 \| good	22.8 \| good	1.803 \| good	3.46 \| good	0.188 \| good
2025-12-06T22:00:00.000Z	52 \| moderate	10.109 \| good	45.028 \| good	19.917 \| good	1.897 \| good	7.786 \| good	0.203 \| good
2025-12-06T23:00:00.000Z	56 \| moderate	11.57 \| good	51.518 \| good	18.625 \| good	1.773 \| good	10.111 \| good	0.204 \| good
2025-12-07T00:00:00.000Z	58 \| moderate	12.79 \| fine	57.589 \| fine	18.936 \| good	1.69 \| good	9.068 \| good	0.212 \| good
2025-12-07T01:00:00.000Z	60 \| moderate	13.556 \| fine	60.859 \| fine	16.688 \| good	1.557 \| good	10.051 \| good	0.238 \| good
2025-12-07T02:00:00.000Z	60 \| moderate	14.226 \| fine	64.254 \| fine	19.994 \| good	1.658 \| good	8.706 \| good	0.238 \| good
2025-12-07T03:00:00.000Z	62 \| moderate	14.53 \| fine	65.445 \| fine	18.589 \| good	1.618 \| good	10.349 \| good	0.238 \| good
2025-12-07T04:00:00.000Z	62 \| moderate	14.792 \| fine	66.494 \| fine	18.418 \| good	1.408 \| good	13.046 \| good	0.249 \| good
2025-12-07T05:00:00.000Z	62 \| moderate	14.865 \| fine	66.494 \| fine	20.042 \| good	1.427 \| good	13.657 \| good	0.249 \| good
2025-12-07T06:00:00.000Z	62 \| moderate	14.791 \| fine	66.129 \| fine	19.593 \| good	1.405 \| good	15.172 \| good	0.238 \| good
2025-12-07T07:00:00.000Z	62 \| moderate	14.761 \| fine	66.554 \| fine	19.802 \| good	1.408 \| good	14.745 \| good	0.238 \| good
2025-12-07T08:00:00.000Z	62 \| moderate	14.761 \| fine	66.554 \| fine	19.802 \| good	1.408 \| good	14.745 \| good	0.238 \| good
2025-12-07T09:00:00.000Z	60 \| moderate	13.566 \| fine	60.945 \| fine	16.963 \| good	1.833 \| good	10.419 \| good	0.254 \| good
2025-12-07T10:00:00.000Z	58 \| moderate	13.083 \| fine	58.836 \| fine	16.581 \| good	1.926 \| good	11.244 \| good	0.261 \| good
2025-12-07T11:00:00.000Z	58 \| moderate	13.048 \| fine	59.034 \| fine	16.811 \| good	2.019 \| good	12.07 \| good	0.268 \| good
2025-12-07T12:00:00.000Z	56 \| moderate	12.279 \| fine	55.22 \| fine	15.671 \| good	2.112 \| good	12.896 \| good	0.275 \| good
2025-12-07T13:00:00.000Z	56 \| moderate	12.087 \| good	54.005 \| good	15.416 \| good	2.794 \| good	11.663 \| good	0.267 \| good
2025-12-07T14:00:00.000Z	54 \| moderate	11.447 \| good	50.493 \| good	18.171 \| good	3.476 \| good	10.43 \| good	0.26 \| good
2025-12-07T15:00:00.000Z	56 \| moderate	11.764 \| good	51.898 \| good	20.59 \| good	4.158 \| good	9.197 \| good	0.253 \| good
2025-12-07T16:00:00.000Z	58 \| moderate	12.929 \| fine	58.679 \| fine	23.645 \| good	5.096 \| good	7.769 \| good	0.231 \| good
2025-12-07T17:00:00.000Z	60 \| moderate	13.662 \| fine	61.054 \| fine	24.971 \| good	6.034 \| good	6.341 \| good	0.208 \| good
2025-12-07T18:00:00.000Z	60 \| moderate	13.692 \| fine	61.172 \| fine	25.754 \| good	6.972 \| good	4.913 \| good	0.186 \| good
2025-12-07T19:00:00.000Z	62 \| moderate	14.68 \| fine	65.205 \| fine	26.483 \| good	6.823 \| good	6.54 \| good	0.196 \| good
2025-12-07T20:00:00.000Z	62 \| moderate	14.898 \| fine	66.591 \| fine	24.74 \| good	6.674 \| good	8.166 \| good	0.206 \| good
2025-12-07T21:00:00.000Z	62 \| moderate	14.62 \| fine	64.965 \| fine	24.844 \| good	6.526 \| good	9.793 \| good	0.217 \| good
2025-12-07T22:00:00.000Z	62 \| moderate	14.83 \| fine	66.472 \| fine	26.855 \| good	6.11 \| good	11.38 \| good	0.23 \| good
2025-12-07T23:00:00.000Z	62 \| moderate	14.779 \| fine	66.392 \| fine	27.406 \| good	5.695 \| good	12.967 \| good	0.244 \| good
2025-12-08T00:00:00.000Z	56 \| moderate	12.188 \| fine	55.048 \| fine	31.11 \| good	5.279 \| good	14.554 \| good	0.258 \| good
2025-12-08T01:00:00.000Z	60 \| moderate	13.794 \| fine	61.594 \| fine	29.9 \| good	4.162 \| good	12.637 \| good	0.246 \| good
2025-12-08T02:00:00.000Z	60 \| moderate	13.899 \| fine	62.437 \| fine	28.703 \| good	3.044 \| good	10.72 \| good	0.235 \| good
2025-12-08T03:00:00.000Z	33 \| good	5.725 \| good	24.678 \| good	32.846 \| good	1.927 \| good	8.802 \| good	0.223 \| good
2025-12-08T04:00:00.000Z	32 \| good	1.381 \| good	5.417 \| good	35.069 \| good	1.512 \| good	6.782 \| good	0.201 \| good
2025-12-08T05:00:00.000Z	32 \| good	1.166 \| good	5.037 \| good	34.514 \| good	1.097 \| good	4.762 \| good	0.18 \| good
2025-12-08T06:00:00.000Z	31 \| good	0.48 \| good	1.904 \| good	33.303 \| good	0.681 \| good	2.742 \| good	0.158 \| good
2025-12-08T07:00:00.000Z	29 \| good	0.527 \| good	2.155 \| good	31.251 \| good	0.622 \| good	2.382 \| good	0.152 \| good
2025-12-08T08:00:00.000Z	28 \| good	1.057 \| good	4.101 \| good	30.077 \| good	0.563 \| good	2.021 \| good	0.145 \| good
2025-12-08T09:00:00.000Z	26 \| good	0.966 \| good	3.824 \| good	27.985 \| good	0.505 \| good	1.66 \| good	0.139 \| good
2025-12-08T10:00:00.000Z	24 \| good	0.384 \| good	1.378 \| good	26.433 \| good	0.553 \| good	2.544 \| good	0.143 \| good
2025-12-08T11:00:00.000Z	22 \| good	0.748 \| good	2.573 \| good	24.108 \| good	0.601 \| good	3.427 \| good	0.147 \| good
2025-12-08T12:00:00.000Z	22 \| good	0.853 \| good	3.219 \| good	24.195 \| good	0.649 \| good	4.311 \| good	0.151 \| good
2025-12-08T13:00:00.000Z	23 \| good	2.15 \| good	8.853 \| good	25.419 \| good	0.986 \| good	3.665 \| good	0.149 \| good
2025-12-08T14:00:00.000Z	26 \| good	3.385 \| good	14.842 \| good	27.63 \| good	1.323 \| good	3.02 \| good	0.148 \| good
2025-12-08T15:00:00.000Z	27 \| good	3.601 \| good	15.964 \| good	28.673 \| good	1.66 \| good	2.375 \| good	0.146 \| good
2025-12-08T16:00:00.000Z	27 \| good	3.457 \| good	15.297 \| good	28.836 \| good	1.973 \| good	2.333 \| good	0.147 \| good
2025-12-08T17:00:00.000Z	27 \| good	3.621 \| good	16 \| good	28.959 \| good	2.286 \| good	2.291 \| good	0.148 \| good
2025-12-08T18:00:00.000Z	26 \| good	3.387 \| good	14.824 \| good	27.841 \| good	2.598 \| good	2.249 \| good	0.149 \| good
2025-12-08T19:00:00.000Z	24 \| good	4.01 \| good	17.664 \| good	26.392 \| good	2.921 \| good	2.839 \| good	0.152 \| good
2025-12-08T20:00:00.000Z	23 \| good	3.96 \| good	16.936 \| good	24.642 \| good	3.244 \| good	3.429 \| good	0.154 \| good
2025-12-08T21:00:00.000Z	22 \| good	4.273 \| good	18.877 \| good	19.283 \| good	3.567 \| good	4.019 \| good	0.157 \| good
2025-12-08T22:00:00.000Z	27 \| good	5.433 \| good	23.071 \| good	12.333 \| good	3.644 \| good	9.56 \| good	0.203 \| good
2025-12-08T23:00:00.000Z	38 \| good	6.867 \| good	30.676 \| good	11.411 \| good	3.721 \| good	15.102 \| good	0.248 \| good
2025-12-09T00:00:00.000Z	27 \| good	4.978 \| good	21.124 \| good	16.114 \| good	3.798 \| good	20.643 \| good	0.294 \| good
2025-12-09T01:00:00.000Z	27 \| good	5.106 \| good	22.229 \| good	17.767 \| good	3.886 \| good	19.481 \| good	0.286 \| good
2025-12-09T02:00:00.000Z	22 \| good	3.982 \| good	17.523 \| good	20.199 \| good	3.974 \| good	18.319 \| good	0.279 \| good
2025-12-09T03:00:00.000Z	18 \| good	2.92 \| good	12.233 \| good	18.748 \| good	4.062 \| good	17.156 \| good	0.271 \| good
2025-12-09T04:00:00.000Z	18 \| good	2.374 \| good	9.94 \| good	18.917 \| good	4.143 \| good	16.481 \| good	0.266 \| good
2025-12-09T05:00:00.000Z	18 \| good	1.79 \| good	7.631 \| good	19.41 \| good	4.223 \| good	15.807 \| good	0.262 \| good
2025-12-09T06:00:00.000Z	60 \| moderate	13.635 \| fine	14.905 \| good	19.217 \| good	4.387 \| good	15.454 \| good	0.259 \| good
2025-12-09T07:00:00.000Z	19 \| good	2.136 \| good	8.905 \| good	19.915 \| good	3.909 \| good	13.322 \| good	0.247 \| good
2025-12-09T08:00:00.000Z	18 \| good	2.99 \| good	12.427 \| good	18.973 \| good	3.515 \| good	11.512 \| good	0.236 \| good

Live air quality index in Baldwin Borough, Pennsylvania today

Major air pollutants in Baldwin Borough, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Baldwin Borough, Pennsylvania air quality forecast and history

Get reliable air quality data to drive your business

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

Air quality in nearby cities

Baldwin Borough, Pennsylvania

Whitehall Borough, Pennsylvania

Bethel Park, Pennsylvania

South Park, Pennsylvania

Jefferson Hills, Pennsylvania

Mount Lebanon, Pennsylvania

How accurate is Pennsylvania, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Baldwin Borough, Pennsylvania?

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

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

What is the AQI in Baldwin Borough, Pennsylvania right now?

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

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

What is the PM2.5 level in Baldwin Borough, Pennsylvania at the moment?

What is the PM10 level in Baldwin Borough, Pennsylvania at the moment?

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

What is the PM₁₀ level in Baldwin Borough, Pennsylvania at the moment?

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

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

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