What is the current level of PM10 in Columbia Borough, Pennsylvania?

Columbia Borough, Pennsylvania currently has a PM10 concentration of 26.641 μg/m3.

What is the current level of sulfur dioxide (SO2) in Columbia Borough, Pennsylvania?

The current sulfur dioxide (SO2) concentration in Columbia Borough, Pennsylvania is 0.339 ppb.

What is the current level of ozone (O3) in Columbia Borough, Pennsylvania?

Columbia Borough, Pennsylvania currently has an ozone (O3) concentration of 34.252 ppm.

What is the current level of nitrogen dioxide (NO2) in Columbia Borough, Pennsylvania?

The current level of nitrogen dioxide (NO2) in Columbia Borough, Pennsylvania is 3.123 ppb.

Current air quality index in Columbia Borough, Pennsylvania today

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

Stay updated with real-time air quality in Columbia 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)

Good

Columbia Borough, Pennsylvania

Last updated: ... (Local time)

Common air pollutants in Columbia Borough, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.62 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.58 μg/m³

155

255

425

605+

Ozone (O₃)

8.70 ppb

201

201+

Sulfur Dioxide (SO₂)

0.38 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.49 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Columbia Borough, Pennsylvania

Get Live Pollen Counts

Columbia Borough, Pennsylvania

Scroll To Air Quality Map

Track live Columbia Borough, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-26T11:00:00.000Z	33 \| good	6.187 \| good	27.068 \| good	16.564 \| good	0.314 \| good	6.942 \| good	0.325 \| good
2025-07-26T12:00:00.000Z	27 \| good	5.038 \| good	17.702 \| good	21.702 \| good	0.193 \| good	5.674 \| good	0.328 \| good
2025-07-26T13:00:00.000Z	33 \| good	6.133 \| good	27.229 \| good	25.435 \| good	0.172 \| good	3.207 \| good	0.31 \| good
2025-07-26T14:00:00.000Z	33 \| good	5.843 \| good	25.785 \| good	24.692 \| good	0.207 \| good	2.912 \| good	0.309 \| good
2025-07-26T15:00:00.000Z	33 \| good	5.523 \| good	33.876 \| good	23.145 \| good	0.312 \| good	2.122 \| good	0.306 \| good
2025-07-26T16:00:00.000Z	33 \| good	6.115 \| good	25.389 \| good	31.984 \| good	0.466 \| good	1.593 \| good	0.306 \| good
2025-07-26T17:00:00.000Z	40 \| good	6.919 \| good	42.796 \| good	33.368 \| good	0.397 \| good	1.351 \| good	0.288 \| good
2025-07-26T18:00:00.000Z	38 \| good	6.691 \| good	31.12 \| good	35.409 \| good	0.397 \| good	1.646 \| good	0.288 \| good
2025-07-26T19:00:00.000Z	37 \| good	6.309 \| good	23.566 \| good	40.297 \| good	0.302 \| good	1.563 \| good	0.288 \| good
2025-07-26T20:00:00.000Z	38 \| good	6.195 \| good	27.983 \| good	41.032 \| good	0.34 \| good	1.742 \| good	0.348 \| good
2025-07-26T21:00:00.000Z	33 \| good	5.721 \| good	20.271 \| good	34.89 \| good	0.321 \| good	2.119 \| good	0.348 \| good
2025-07-26T22:00:00.000Z	37 \| good	5.678 \| good	18.437 \| good	39.675 \| good	0.335 \| good	2.564 \| good	0.366 \| good
2025-07-26T23:00:00.000Z	71 \| moderate	5.248 \| good	95.632 \| fine	32.564 \| good	0.165 \| good	2.228 \| good	0.384 \| good
2025-07-27T00:00:00.000Z	38 \| good	6.734 \| good	23.958 \| good	36.55 \| good	0.29 \| good	2.281 \| good	0.407 \| good
2025-07-27T01:00:00.000Z	75 \| moderate	9.708 \| good	102.969 \| fine	36.515 \| good	0.302 \| good	2.15 \| good	0.447 \| good
2025-07-27T02:00:00.000Z	76 \| moderate	16.624 \| fine	104.732 \| fine	32.289 \| good	0.178 \| good	2.065 \| good	0.423 \| good
2025-07-27T03:00:00.000Z	87 \| moderate	24.072 \| fine	127.552 \| fine	29.922 \| good	0.278 \| good	2.288 \| good	0.424 \| good
2025-07-27T04:00:00.000Z	109 \| sensitive	23.308 \| fine	170.792 \| moderate	27.429 \| good	0.309 \| good	2.208 \| good	0.4 \| good
2025-07-27T05:00:00.000Z	117 \| sensitive	42.441 \| moderate	173.112 \| moderate	29.605 \| good	0.333 \| good	2.197 \| good	0.46 \| good
2025-07-27T06:00:00.000Z	100 \| moderate	26.399 \| fine	153.213 \| fine	30.642 \| good	0.296 \| good	3.088 \| good	0.424 \| good
2025-07-27T07:00:00.000Z	92 \| moderate	30.842 \| fine	64.783 \| fine	28.72 \| good	0.31 \| good	2.507 \| good	0.36 \| good
2025-07-27T08:00:00.000Z	95 \| moderate	29.8 \| fine	144.375 \| fine	32.447 \| good	0.316 \| good	2.777 \| good	0.36 \| good
2025-07-27T09:00:00.000Z	101 \| sensitive	29.858 \| fine	155.522 \| moderate	27.848 \| good	0.334 \| good	2.455 \| good	0.217 \| good
2025-07-27T10:00:00.000Z	79 \| moderate	23.692 \| fine	77.757 \| fine	28.65 \| good	0.326 \| good	2.839 \| good	0.324 \| good
2025-07-27T11:00:00.000Z	110 \| sensitive	33.661 \| fine	173.774 \| moderate	23.839 \| good	0.514 \| good	3.579 \| good	0.348 \| good
2025-07-27T12:00:00.000Z	110 \| sensitive	28.44 \| fine	173.988 \| moderate	26.661 \| good	0.315 \| good	4.599 \| good	0.366 \| good
2025-07-27T13:00:00.000Z	66 \| moderate	17.469 \| fine	57.599 \| fine	27.512 \| good	0.292 \| good	5.319 \| good	0.384 \| good
2025-07-27T14:00:00.000Z	75 \| moderate	21.596 \| fine	100.663 \| fine	26.696 \| good	0.546 \| good	4.336 \| good	0.342 \| good
2025-07-27T15:00:00.000Z	91 \| moderate	18.901 \| fine	136.306 \| fine	32.648 \| good	0.705 \| good	2.826 \| good	0.309 \| good
2025-07-27T16:00:00.000Z	87 \| moderate	20.851 \| fine	126.804 \| fine	37.546 \| good	0.273 \| good	2.249 \| good	0.309 \| good
2025-07-27T17:00:00.000Z	72 \| moderate	17.071 \| fine	97.892 \| fine	35.259 \| good	0.604 \| good	2.794 \| good	0.288 \| good
2025-07-27T18:00:00.000Z	62 \| moderate	14.528 \| fine	70.304 \| fine	39.513 \| good	0.351 \| good	2.812 \| good	0.27 \| good
2025-07-27T19:00:00.000Z	54 \| moderate	10.909 \| good	53.191 \| good	38.699 \| good	0.274 \| good	2.744 \| good	0.27 \| good
2025-07-27T20:00:00.000Z	44 \| good	8.451 \| good	37.6 \| good	38.353 \| good	0.334 \| good	3.02 \| good	0.294 \| good
2025-07-27T21:00:00.000Z	38 \| good	6.919 \| good	27.785 \| good	35.783 \| good	0.398 \| good	3.557 \| good	0.288 \| good
2025-07-27T22:00:00.000Z	33 \| good	5.999 \| good	26.641 \| good	34.252 \| good	0.339 \| good	3.123 \| good	0.275 \| good
2025-07-27T23:00:00.000Z	33 \| good	5.553 \| good	20.983 \| good	34.971 \| good	0.361 \| good	3.904 \| good	0.334 \| good
2025-07-28T00:00:00.000Z	31 \| good	4.468 \| good	20.845 \| good	33.021 \| good	0.392 \| good	1.687 \| good	0.334 \| good
2025-07-28T01:00:00.000Z	27 \| good	4.991 \| good	14.254 \| good	27.354 \| good	0.34 \| good	2.795 \| good	0.31 \| good
2025-07-28T02:00:00.000Z	27 \| good	5.093 \| good	18.899 \| good	22.271 \| good	0.364 \| good	3.647 \| good	0.292 \| good
2025-07-28T03:00:00.000Z	27 \| good	4.907 \| good	23.423 \| good	21.759 \| good	0.339 \| good	4.882 \| good	0.288 \| good
2025-07-28T04:00:00.000Z	27 \| good	5.027 \| good	22.393 \| good	16.415 \| good	0.356 \| good	5.539 \| good	0.31 \| good
2025-07-28T05:00:00.000Z	27 \| good	5.237 \| good	22.384 \| good	15.801 \| good	0.344 \| good	7.221 \| good	0.292 \| good
2025-07-28T06:00:00.000Z	33 \| good	6.266 \| good	28.653 \| good	14.101 \| good	0.471 \| good	5.467 \| good	0.268 \| good
2025-07-28T07:00:00.000Z	33 \| good	6.145 \| good	32.789 \| good	12.678 \| good	0.473 \| good	5.949 \| good	0.247 \| good
2025-07-28T08:00:00.000Z	38 \| good	6.9 \| good	28.78 \| good	13.489 \| good	0.368 \| good	4.882 \| good	0.247 \| good
2025-07-28T09:00:00.000Z	38 \| good	6.618 \| good	28.583 \| good	8.704 \| good	0.377 \| good	4.493 \| good	0.233 \| good
2025-07-28T10:00:00.000Z	38 \| good	6.737 \| good	26.349 \| good	7.964 \| good	0.351 \| good	7.362 \| good	0.233 \| good
2025-07-28T10:00:00.000Z	38 \| good	6.618 \| good	28.583 \| good	8.704 \| good	0.377 \| good	4.493 \| good	0.233 \| good
2025-07-27T23:00:00.000Z	38 \| good	7.458 \| good	32.783 \| good	36.942 \| good	0.975 \| good	3.052 \| good	0.17 \| good
2025-07-28T00:00:00.000Z	38 \| good	7.153 \| good	31.799 \| good	33.363 \| good	0.958 \| good	3.947 \| good	0.181 \| good
2025-07-28T01:00:00.000Z	44 \| good	8.339 \| good	36.733 \| good	29.832 \| good	1.278 \| good	4.098 \| good	0.183 \| good
2025-07-28T02:00:00.000Z	49 \| good	9.13 \| good	40.66 \| good	29.647 \| good	1.598 \| good	4.248 \| good	0.186 \| good
2025-07-28T03:00:00.000Z	49 \| good	9.439 \| good	42.645 \| good	27.08 \| good	1.918 \| good	4.399 \| good	0.188 \| good
2025-07-28T04:00:00.000Z	49 \| good	9.189 \| good	40.717 \| good	25.692 \| good	2.138 \| good	4.302 \| good	0.19 \| good
2025-07-28T05:00:00.000Z	44 \| good	8.337 \| good	36.807 \| good	22.206 \| good	2.358 \| good	4.205 \| good	0.191 \| good
2025-07-28T06:00:00.000Z	44 \| good	7.561 \| good	33.785 \| good	19.635 \| good	2.579 \| good	4.109 \| good	0.192 \| good
2025-07-28T07:00:00.000Z	38 \| good	7.004 \| good	30.883 \| good	18.121 \| good	2.637 \| good	4.138 \| good	0.198 \| good
2025-07-28T08:00:00.000Z	38 \| good	6.531 \| good	28.893 \| good	16.556 \| good	2.696 \| good	4.167 \| good	0.203 \| good
2025-07-28T09:00:00.000Z	38 \| good	6.94 \| good	30.9 \| good	15.121 \| good	2.755 \| good	4.196 \| good	0.209 \| good
2025-07-28T10:00:00.000Z	38 \| good	7.019 \| good	30.922 \| good	12.707 \| good	2.546 \| good	3.884 \| good	0.215 \| good
2025-07-28T11:00:00.000Z	38 \| good	7.183 \| good	31.882 \| good	18.263 \| good	2.337 \| good	3.572 \| good	0.222 \| good
2025-07-28T12:00:00.000Z	44 \| good	7.679 \| good	33.953 \| good	25.251 \| good	2.128 \| good	3.26 \| good	0.228 \| good
2025-07-28T13:00:00.000Z	44 \| good	7.749 \| good	33.978 \| good	32.707 \| good	2.362 \| good	2.636 \| good	0.222 \| good
2025-07-28T14:00:00.000Z	44 \| good	8.319 \| good	36.906 \| good	42.513 \| good	2.595 \| good	2.012 \| good	0.217 \| good
2025-07-28T15:00:00.000Z	52 \| moderate	9.551 \| good	42.904 \| good	48.84 \| good	2.828 \| good	1.388 \| good	0.211 \| good
2025-07-28T16:00:00.000Z	52 \| moderate	10.451 \| good	45.99 \| good	54.146 \| good	2.644 \| good	1.24 \| good	0.202 \| good
2025-07-28T17:00:00.000Z	58 \| moderate	11.02 \| good	48.898 \| good	57.033 \| fine	2.46 \| good	1.092 \| good	0.193 \| good
2025-07-28T18:00:00.000Z	58 \| moderate	11.371 \| good	49.958 \| good	56.866 \| fine	2.276 \| good	0.944 \| good	0.184 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.712 \| good	51.928 \| good	55.052 \| fine	2.29 \| good	1.019 \| good	0.182 \| good
2025-07-28T20:00:00.000Z	54 \| moderate	10.981 \| good	48.873 \| good	51.209 \| good	2.304 \| good	1.094 \| good	0.179 \| good
2025-07-28T21:00:00.000Z	52 \| moderate	9.561 \| good	42.963 \| good	49.963 \| good	2.318 \| good	1.169 \| good	0.176 \| good
2025-07-28T22:00:00.000Z	52 \| moderate	10.013 \| good	44.974 \| good	48.671 \| good	2.32 \| good	2.744 \| good	0.194 \| good
2025-07-28T23:00:00.000Z	54 \| moderate	10.964 \| good	48.045 \| good	47.231 \| good	2.323 \| good	4.319 \| good	0.212 \| good
2025-07-29T00:00:00.000Z	58 \| moderate	12.587 \| fine	56.908 \| fine	45.956 \| good	2.326 \| good	5.895 \| good	0.23 \| good
2025-07-29T01:00:00.000Z	60 \| moderate	14.078 \| fine	62.846 \| fine	39.953 \| good	2.211 \| good	7.348 \| good	0.254 \| good
2025-07-29T02:00:00.000Z	62 \| moderate	15.063 \| fine	66.804 \| fine	35.207 \| good	2.095 \| good	8.801 \| good	0.277 \| good
2025-07-29T03:00:00.000Z	64 \| moderate	15.836 \| fine	70.642 \| fine	28.029 \| good	1.98 \| good	10.254 \| good	0.301 \| good
2025-07-29T04:00:00.000Z	64 \| moderate	15.586 \| fine	68.692 \| fine	21.772 \| good	2.126 \| good	9.983 \| good	0.3 \| good
2025-07-29T05:00:00.000Z	62 \| moderate	14.89 \| fine	66.693 \| fine	17.784 \| good	2.272 \| good	9.712 \| good	0.299 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	13.717 \| fine	60.915 \| fine	16.378 \| good	2.418 \| good	9.441 \| good	0.298 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	12.711 \| fine	56.962 \| fine	12.043 \| good	2.459 \| good	9.167 \| good	0.292 \| good
2025-07-29T08:00:00.000Z	56 \| moderate	11.764 \| good	52.078 \| good	11.727 \| good	2.499 \| good	8.893 \| good	0.286 \| good
2025-07-29T09:00:00.000Z	58 \| moderate	12.97 \| fine	58.973 \| fine	10.324 \| good	2.54 \| good	8.62 \| good	0.28 \| good
2025-07-29T10:00:00.000Z	56 \| moderate	12.474 \| fine	56.874 \| fine	6.648 \| good	2.417 \| good	8.161 \| good	0.283 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	14.232 \| fine	63.059 \| fine	10.609 \| good	2.294 \| good	7.702 \| good	0.285 \| good
2025-07-29T12:00:00.000Z	64 \| moderate	15.984 \| fine	70.88 \| fine	23.273 \| good	2.171 \| good	7.243 \| good	0.288 \| good
2025-07-29T13:00:00.000Z	66 \| moderate	17.12 \| fine	76.903 \| fine	34.985 \| good	2.301 \| good	5.467 \| good	0.266 \| good
2025-07-29T14:00:00.000Z	66 \| moderate	17.189 \| fine	76.867 \| fine	46.35 \| good	2.432 \| good	3.691 \| good	0.244 \| good
2025-07-29T15:00:00.000Z	66 \| moderate	17.179 \| fine	76.844 \| fine	57.279 \| fine	2.562 \| good	1.916 \| good	0.222 \| good
2025-07-29T16:00:00.000Z	74 \| moderate	16.677 \| fine	73.114 \| fine	61.852 \| fine	2.24 \| good	1.655 \| good	0.212 \| good
2025-07-29T17:00:00.000Z	87 \| moderate	16.534 \| fine	73.109 \| fine	66.337 \| fine	1.919 \| good	1.394 \| good	0.203 \| good
2025-07-29T18:00:00.000Z	97 \| moderate	16.032 \| fine	71.144 \| fine	69.257 \| fine	1.597 \| good	1.133 \| good	0.194 \| good
2025-07-29T19:00:00.000Z	101 \| sensitive	15.764 \| fine	71.092 \| fine	70.517 \| fine	1.624 \| good	1.187 \| good	0.19 \| good
2025-07-29T20:00:00.000Z	100 \| moderate	14.844 \| fine	67.092 \| fine	70.439 \| fine	1.65 \| good	1.242 \| good	0.186 \| good
2025-07-29T21:00:00.000Z	87 \| moderate	14.836 \| fine	67.027 \| fine	66.44 \| fine	1.677 \| good	1.297 \| good	0.182 \| good
2025-07-29T22:00:00.000Z	67 \| moderate	15.605 \| fine	69.058 \| fine	60.241 \| fine	1.823 \| good	2.478 \| good	0.196 \| good

Columbia borough

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Columbia Borough, Pennsylvania

0.23ppm

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 Columbia Borough, Pennsylvania get updated?

Air quality updates for Columbia Borough, Pennsylvania are available every hour.

What time in the past 24 hours saw the poorest air quality in Columbia Borough, Pennsylvania?

Columbia Borough, Pennsylvania experienced its worst air quality at 05:00:00, 2025-07-27.

When was air quality in Columbia Borough, Pennsylvania the best over the past 24 hours?

The best air quality in Columbia Borough, Pennsylvania was observed at 10:00:00 on 2025-07-26.

What is the air quality in Columbia Borough, Pennsylvania right now?

The air quality in Columbia Borough, Pennsylvania right now is Good, with an AQI of 33.

What pollutant is most frequently found in Columbia Borough, Pennsylvania?

In Columbia Borough, Pennsylvania, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Columbia Borough, Pennsylvania is poor?

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

What is the PM_2.5 concentration in Columbia Borough, Pennsylvania right now?

Columbia Borough, Pennsylvania currently has a PM_2.5 concentration of 5.999 μg/m³.

What is the current level of PM₁₀ in Columbia Borough, Pennsylvania?

Columbia Borough, Pennsylvania currently has a PM₁₀ concentration of 26.641 μg/m³.

What is the current level of carbon monoxide (CO) in Columbia Borough, Pennsylvania?

The current carbon monoxide (CO) level in Columbia Borough, Pennsylvania is 0.275 ppm.

What is the current level of sulfur dioxide (SO₂) in Columbia Borough, Pennsylvania?

The current sulfur dioxide (SO₂) concentration in Columbia Borough, Pennsylvania is 0.339 ppb.

What is the current level of ozone (O₃) in Columbia Borough, Pennsylvania?

Columbia Borough, Pennsylvania currently has an ozone (O₃) concentration of 34.252 ppm.

What is the current level of nitrogen dioxide (NO₂) in Columbia Borough, Pennsylvania?

The current level of nitrogen dioxide (NO₂) in Columbia Borough, Pennsylvania is 3.123 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-26T11:00:00.000Z	33 \| good	6.187 \| good	27.068 \| good	16.564 \| good	0.314 \| good	6.942 \| good	0.325 \| good
2025-07-26T12:00:00.000Z	27 \| good	5.038 \| good	17.702 \| good	21.702 \| good	0.193 \| good	5.674 \| good	0.328 \| good
2025-07-26T13:00:00.000Z	33 \| good	6.133 \| good	27.229 \| good	25.435 \| good	0.172 \| good	3.207 \| good	0.31 \| good
2025-07-26T14:00:00.000Z	33 \| good	5.843 \| good	25.785 \| good	24.692 \| good	0.207 \| good	2.912 \| good	0.309 \| good
2025-07-26T15:00:00.000Z	33 \| good	5.523 \| good	33.876 \| good	23.145 \| good	0.312 \| good	2.122 \| good	0.306 \| good
2025-07-26T16:00:00.000Z	33 \| good	6.115 \| good	25.389 \| good	31.984 \| good	0.466 \| good	1.593 \| good	0.306 \| good
2025-07-26T17:00:00.000Z	40 \| good	6.919 \| good	42.796 \| good	33.368 \| good	0.397 \| good	1.351 \| good	0.288 \| good
2025-07-26T18:00:00.000Z	38 \| good	6.691 \| good	31.12 \| good	35.409 \| good	0.397 \| good	1.646 \| good	0.288 \| good
2025-07-26T19:00:00.000Z	37 \| good	6.309 \| good	23.566 \| good	40.297 \| good	0.302 \| good	1.563 \| good	0.288 \| good
2025-07-26T20:00:00.000Z	38 \| good	6.195 \| good	27.983 \| good	41.032 \| good	0.34 \| good	1.742 \| good	0.348 \| good
2025-07-26T21:00:00.000Z	33 \| good	5.721 \| good	20.271 \| good	34.89 \| good	0.321 \| good	2.119 \| good	0.348 \| good
2025-07-26T22:00:00.000Z	37 \| good	5.678 \| good	18.437 \| good	39.675 \| good	0.335 \| good	2.564 \| good	0.366 \| good
2025-07-26T23:00:00.000Z	71 \| moderate	5.248 \| good	95.632 \| fine	32.564 \| good	0.165 \| good	2.228 \| good	0.384 \| good
2025-07-27T00:00:00.000Z	38 \| good	6.734 \| good	23.958 \| good	36.55 \| good	0.29 \| good	2.281 \| good	0.407 \| good
2025-07-27T01:00:00.000Z	75 \| moderate	9.708 \| good	102.969 \| fine	36.515 \| good	0.302 \| good	2.15 \| good	0.447 \| good
2025-07-27T02:00:00.000Z	76 \| moderate	16.624 \| fine	104.732 \| fine	32.289 \| good	0.178 \| good	2.065 \| good	0.423 \| good
2025-07-27T03:00:00.000Z	87 \| moderate	24.072 \| fine	127.552 \| fine	29.922 \| good	0.278 \| good	2.288 \| good	0.424 \| good
2025-07-27T04:00:00.000Z	109 \| sensitive	23.308 \| fine	170.792 \| moderate	27.429 \| good	0.309 \| good	2.208 \| good	0.4 \| good
2025-07-27T05:00:00.000Z	117 \| sensitive	42.441 \| moderate	173.112 \| moderate	29.605 \| good	0.333 \| good	2.197 \| good	0.46 \| good
2025-07-27T06:00:00.000Z	100 \| moderate	26.399 \| fine	153.213 \| fine	30.642 \| good	0.296 \| good	3.088 \| good	0.424 \| good
2025-07-27T07:00:00.000Z	92 \| moderate	30.842 \| fine	64.783 \| fine	28.72 \| good	0.31 \| good	2.507 \| good	0.36 \| good
2025-07-27T08:00:00.000Z	95 \| moderate	29.8 \| fine	144.375 \| fine	32.447 \| good	0.316 \| good	2.777 \| good	0.36 \| good
2025-07-27T09:00:00.000Z	101 \| sensitive	29.858 \| fine	155.522 \| moderate	27.848 \| good	0.334 \| good	2.455 \| good	0.217 \| good
2025-07-27T10:00:00.000Z	79 \| moderate	23.692 \| fine	77.757 \| fine	28.65 \| good	0.326 \| good	2.839 \| good	0.324 \| good
2025-07-27T11:00:00.000Z	110 \| sensitive	33.661 \| fine	173.774 \| moderate	23.839 \| good	0.514 \| good	3.579 \| good	0.348 \| good
2025-07-27T12:00:00.000Z	110 \| sensitive	28.44 \| fine	173.988 \| moderate	26.661 \| good	0.315 \| good	4.599 \| good	0.366 \| good
2025-07-27T13:00:00.000Z	66 \| moderate	17.469 \| fine	57.599 \| fine	27.512 \| good	0.292 \| good	5.319 \| good	0.384 \| good
2025-07-27T14:00:00.000Z	75 \| moderate	21.596 \| fine	100.663 \| fine	26.696 \| good	0.546 \| good	4.336 \| good	0.342 \| good
2025-07-27T15:00:00.000Z	91 \| moderate	18.901 \| fine	136.306 \| fine	32.648 \| good	0.705 \| good	2.826 \| good	0.309 \| good
2025-07-27T16:00:00.000Z	87 \| moderate	20.851 \| fine	126.804 \| fine	37.546 \| good	0.273 \| good	2.249 \| good	0.309 \| good
2025-07-27T17:00:00.000Z	72 \| moderate	17.071 \| fine	97.892 \| fine	35.259 \| good	0.604 \| good	2.794 \| good	0.288 \| good
2025-07-27T18:00:00.000Z	62 \| moderate	14.528 \| fine	70.304 \| fine	39.513 \| good	0.351 \| good	2.812 \| good	0.27 \| good
2025-07-27T19:00:00.000Z	54 \| moderate	10.909 \| good	53.191 \| good	38.699 \| good	0.274 \| good	2.744 \| good	0.27 \| good
2025-07-27T20:00:00.000Z	44 \| good	8.451 \| good	37.6 \| good	38.353 \| good	0.334 \| good	3.02 \| good	0.294 \| good
2025-07-27T21:00:00.000Z	38 \| good	6.919 \| good	27.785 \| good	35.783 \| good	0.398 \| good	3.557 \| good	0.288 \| good
2025-07-27T22:00:00.000Z	33 \| good	5.999 \| good	26.641 \| good	34.252 \| good	0.339 \| good	3.123 \| good	0.275 \| good
2025-07-27T23:00:00.000Z	33 \| good	5.553 \| good	20.983 \| good	34.971 \| good	0.361 \| good	3.904 \| good	0.334 \| good
2025-07-28T00:00:00.000Z	31 \| good	4.468 \| good	20.845 \| good	33.021 \| good	0.392 \| good	1.687 \| good	0.334 \| good
2025-07-28T01:00:00.000Z	27 \| good	4.991 \| good	14.254 \| good	27.354 \| good	0.34 \| good	2.795 \| good	0.31 \| good
2025-07-28T02:00:00.000Z	27 \| good	5.093 \| good	18.899 \| good	22.271 \| good	0.364 \| good	3.647 \| good	0.292 \| good
2025-07-28T03:00:00.000Z	27 \| good	4.907 \| good	23.423 \| good	21.759 \| good	0.339 \| good	4.882 \| good	0.288 \| good
2025-07-28T04:00:00.000Z	27 \| good	5.027 \| good	22.393 \| good	16.415 \| good	0.356 \| good	5.539 \| good	0.31 \| good
2025-07-28T05:00:00.000Z	27 \| good	5.237 \| good	22.384 \| good	15.801 \| good	0.344 \| good	7.221 \| good	0.292 \| good
2025-07-28T06:00:00.000Z	33 \| good	6.266 \| good	28.653 \| good	14.101 \| good	0.471 \| good	5.467 \| good	0.268 \| good
2025-07-28T07:00:00.000Z	33 \| good	6.145 \| good	32.789 \| good	12.678 \| good	0.473 \| good	5.949 \| good	0.247 \| good
2025-07-28T08:00:00.000Z	38 \| good	6.9 \| good	28.78 \| good	13.489 \| good	0.368 \| good	4.882 \| good	0.247 \| good
2025-07-28T09:00:00.000Z	38 \| good	6.618 \| good	28.583 \| good	8.704 \| good	0.377 \| good	4.493 \| good	0.233 \| good
2025-07-28T10:00:00.000Z	38 \| good	6.737 \| good	26.349 \| good	7.964 \| good	0.351 \| good	7.362 \| good	0.233 \| good
2025-07-28T10:00:00.000Z	38 \| good	6.618 \| good	28.583 \| good	8.704 \| good	0.377 \| good	4.493 \| good	0.233 \| good
2025-07-27T23:00:00.000Z	38 \| good	7.458 \| good	32.783 \| good	36.942 \| good	0.975 \| good	3.052 \| good	0.17 \| good
2025-07-28T00:00:00.000Z	38 \| good	7.153 \| good	31.799 \| good	33.363 \| good	0.958 \| good	3.947 \| good	0.181 \| good
2025-07-28T01:00:00.000Z	44 \| good	8.339 \| good	36.733 \| good	29.832 \| good	1.278 \| good	4.098 \| good	0.183 \| good
2025-07-28T02:00:00.000Z	49 \| good	9.13 \| good	40.66 \| good	29.647 \| good	1.598 \| good	4.248 \| good	0.186 \| good
2025-07-28T03:00:00.000Z	49 \| good	9.439 \| good	42.645 \| good	27.08 \| good	1.918 \| good	4.399 \| good	0.188 \| good
2025-07-28T04:00:00.000Z	49 \| good	9.189 \| good	40.717 \| good	25.692 \| good	2.138 \| good	4.302 \| good	0.19 \| good
2025-07-28T05:00:00.000Z	44 \| good	8.337 \| good	36.807 \| good	22.206 \| good	2.358 \| good	4.205 \| good	0.191 \| good
2025-07-28T06:00:00.000Z	44 \| good	7.561 \| good	33.785 \| good	19.635 \| good	2.579 \| good	4.109 \| good	0.192 \| good
2025-07-28T07:00:00.000Z	38 \| good	7.004 \| good	30.883 \| good	18.121 \| good	2.637 \| good	4.138 \| good	0.198 \| good
2025-07-28T08:00:00.000Z	38 \| good	6.531 \| good	28.893 \| good	16.556 \| good	2.696 \| good	4.167 \| good	0.203 \| good
2025-07-28T09:00:00.000Z	38 \| good	6.94 \| good	30.9 \| good	15.121 \| good	2.755 \| good	4.196 \| good	0.209 \| good
2025-07-28T10:00:00.000Z	38 \| good	7.019 \| good	30.922 \| good	12.707 \| good	2.546 \| good	3.884 \| good	0.215 \| good
2025-07-28T11:00:00.000Z	38 \| good	7.183 \| good	31.882 \| good	18.263 \| good	2.337 \| good	3.572 \| good	0.222 \| good
2025-07-28T12:00:00.000Z	44 \| good	7.679 \| good	33.953 \| good	25.251 \| good	2.128 \| good	3.26 \| good	0.228 \| good
2025-07-28T13:00:00.000Z	44 \| good	7.749 \| good	33.978 \| good	32.707 \| good	2.362 \| good	2.636 \| good	0.222 \| good
2025-07-28T14:00:00.000Z	44 \| good	8.319 \| good	36.906 \| good	42.513 \| good	2.595 \| good	2.012 \| good	0.217 \| good
2025-07-28T15:00:00.000Z	52 \| moderate	9.551 \| good	42.904 \| good	48.84 \| good	2.828 \| good	1.388 \| good	0.211 \| good
2025-07-28T16:00:00.000Z	52 \| moderate	10.451 \| good	45.99 \| good	54.146 \| good	2.644 \| good	1.24 \| good	0.202 \| good
2025-07-28T17:00:00.000Z	58 \| moderate	11.02 \| good	48.898 \| good	57.033 \| fine	2.46 \| good	1.092 \| good	0.193 \| good
2025-07-28T18:00:00.000Z	58 \| moderate	11.371 \| good	49.958 \| good	56.866 \| fine	2.276 \| good	0.944 \| good	0.184 \| good
2025-07-28T19:00:00.000Z	56 \| moderate	11.712 \| good	51.928 \| good	55.052 \| fine	2.29 \| good	1.019 \| good	0.182 \| good
2025-07-28T20:00:00.000Z	54 \| moderate	10.981 \| good	48.873 \| good	51.209 \| good	2.304 \| good	1.094 \| good	0.179 \| good
2025-07-28T21:00:00.000Z	52 \| moderate	9.561 \| good	42.963 \| good	49.963 \| good	2.318 \| good	1.169 \| good	0.176 \| good
2025-07-28T22:00:00.000Z	52 \| moderate	10.013 \| good	44.974 \| good	48.671 \| good	2.32 \| good	2.744 \| good	0.194 \| good
2025-07-28T23:00:00.000Z	54 \| moderate	10.964 \| good	48.045 \| good	47.231 \| good	2.323 \| good	4.319 \| good	0.212 \| good
2025-07-29T00:00:00.000Z	58 \| moderate	12.587 \| fine	56.908 \| fine	45.956 \| good	2.326 \| good	5.895 \| good	0.23 \| good
2025-07-29T01:00:00.000Z	60 \| moderate	14.078 \| fine	62.846 \| fine	39.953 \| good	2.211 \| good	7.348 \| good	0.254 \| good
2025-07-29T02:00:00.000Z	62 \| moderate	15.063 \| fine	66.804 \| fine	35.207 \| good	2.095 \| good	8.801 \| good	0.277 \| good
2025-07-29T03:00:00.000Z	64 \| moderate	15.836 \| fine	70.642 \| fine	28.029 \| good	1.98 \| good	10.254 \| good	0.301 \| good
2025-07-29T04:00:00.000Z	64 \| moderate	15.586 \| fine	68.692 \| fine	21.772 \| good	2.126 \| good	9.983 \| good	0.3 \| good
2025-07-29T05:00:00.000Z	62 \| moderate	14.89 \| fine	66.693 \| fine	17.784 \| good	2.272 \| good	9.712 \| good	0.299 \| good
2025-07-29T06:00:00.000Z	60 \| moderate	13.717 \| fine	60.915 \| fine	16.378 \| good	2.418 \| good	9.441 \| good	0.298 \| good
2025-07-29T07:00:00.000Z	58 \| moderate	12.711 \| fine	56.962 \| fine	12.043 \| good	2.459 \| good	9.167 \| good	0.292 \| good
2025-07-29T08:00:00.000Z	56 \| moderate	11.764 \| good	52.078 \| good	11.727 \| good	2.499 \| good	8.893 \| good	0.286 \| good
2025-07-29T09:00:00.000Z	58 \| moderate	12.97 \| fine	58.973 \| fine	10.324 \| good	2.54 \| good	8.62 \| good	0.28 \| good
2025-07-29T10:00:00.000Z	56 \| moderate	12.474 \| fine	56.874 \| fine	6.648 \| good	2.417 \| good	8.161 \| good	0.283 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	14.232 \| fine	63.059 \| fine	10.609 \| good	2.294 \| good	7.702 \| good	0.285 \| good
2025-07-29T12:00:00.000Z	64 \| moderate	15.984 \| fine	70.88 \| fine	23.273 \| good	2.171 \| good	7.243 \| good	0.288 \| good
2025-07-29T13:00:00.000Z	66 \| moderate	17.12 \| fine	76.903 \| fine	34.985 \| good	2.301 \| good	5.467 \| good	0.266 \| good
2025-07-29T14:00:00.000Z	66 \| moderate	17.189 \| fine	76.867 \| fine	46.35 \| good	2.432 \| good	3.691 \| good	0.244 \| good
2025-07-29T15:00:00.000Z	66 \| moderate	17.179 \| fine	76.844 \| fine	57.279 \| fine	2.562 \| good	1.916 \| good	0.222 \| good
2025-07-29T16:00:00.000Z	74 \| moderate	16.677 \| fine	73.114 \| fine	61.852 \| fine	2.24 \| good	1.655 \| good	0.212 \| good
2025-07-29T17:00:00.000Z	87 \| moderate	16.534 \| fine	73.109 \| fine	66.337 \| fine	1.919 \| good	1.394 \| good	0.203 \| good
2025-07-29T18:00:00.000Z	97 \| moderate	16.032 \| fine	71.144 \| fine	69.257 \| fine	1.597 \| good	1.133 \| good	0.194 \| good
2025-07-29T19:00:00.000Z	101 \| sensitive	15.764 \| fine	71.092 \| fine	70.517 \| fine	1.624 \| good	1.187 \| good	0.19 \| good
2025-07-29T20:00:00.000Z	100 \| moderate	14.844 \| fine	67.092 \| fine	70.439 \| fine	1.65 \| good	1.242 \| good	0.186 \| good
2025-07-29T21:00:00.000Z	87 \| moderate	14.836 \| fine	67.027 \| fine	66.44 \| fine	1.677 \| good	1.297 \| good	0.182 \| good
2025-07-29T22:00:00.000Z	67 \| moderate	15.605 \| fine	69.058 \| fine	60.241 \| fine	1.823 \| good	2.478 \| good	0.196 \| good

Current air quality index in Columbia Borough, Pennsylvania today

Common air pollutants in Columbia Borough, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Columbia Borough, Pennsylvania air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Columbia Borough, Pennsylvania

Air quality in nearby cities

Columbia Borough, Pennsylvania

West Hempfield, Pennsylvania

Silver Spring, Pennsylvania

Manor Township, Pennsylvania

East Hempfield, Pennsylvania

Windsor Township, Pennsylvania

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Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Columbia Borough, Pennsylvania get updated?

What time in the past 24 hours saw the poorest air quality in Columbia Borough, Pennsylvania?

When was air quality in Columbia Borough, Pennsylvania the best over the past 24 hours?

What is the air quality in Columbia Borough, Pennsylvania right now?

What pollutant is most frequently found in Columbia Borough, Pennsylvania?

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What is the PM2.5 concentration in Columbia Borough, Pennsylvania right now?

What is the current level of PM10 in Columbia Borough, Pennsylvania?

What is the current level of carbon monoxide (CO) in Columbia Borough, Pennsylvania?

What is the current level of sulfur dioxide (SO2) in Columbia Borough, Pennsylvania?

What is the current level of ozone (O3) in Columbia Borough, Pennsylvania?

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

What is the current level of PM₁₀ in Columbia Borough, Pennsylvania?

What is the current level of sulfur dioxide (SO₂) in Columbia Borough, Pennsylvania?

What is the current level of ozone (O₃) in Columbia Borough, Pennsylvania?

What is the current level of nitrogen dioxide (NO₂) in Columbia Borough, Pennsylvania?