What are the current PM10 levels at Columbia City, Indiana?

The current PM10 levels in Columbia City, Indiana are 13.134 μg/m3.

What are the current sulfur dioxide (SO2) levels at Columbia City, Indiana?

The current sulfur dioxide (SO2) levels in Columbia City, Indiana are 1.369 ppb.

What are the current ozone (O3) levels at Columbia City, Indiana?

The current ozone (O3) levels at Columbia City, Indiana is 33.458 ppm.

What are the current nitrogen dioxide (NO2) levels at Columbia City, Indiana?

The current nitrogen dioxide (NO2) levels at Columbia City, Indiana is 10.678 ppb.

Real-time air quality index in Columbia City, Indiana today

Q: What are the current PM2.5 levels in Columbia City, Indiana?

The measured PM2.5 levels in Columbia City, Indiana at present are 3.176 μg/m3.

Stay updated with real-time air quality in Columbia City, Indiana 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 City, Indiana

Last updated: ... (Local time)

Common air pollutants in Columbia City, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.18 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

13.13 μg/m³

155

255

425

605+

Ozone (O₃)

33.46 ppb

201

201+

Sulfur Dioxide (SO₂)

1.37 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.68 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 City, Indiana

Get Live Pollen Counts

Columbia City, Indiana

Scroll To Air Quality Map

Track live Columbia City, Indiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	33 \| good	6.487 \| good	27.264 \| good	25.052 \| good	1.633 \| good	7.097 \| good	0.216 \| good
2026-01-21T07:00:00.000Z	33 \| good	5.908 \| good	25.084 \| good	23.628 \| good	1.626 \| good	7.219 \| good	0.193 \| good
2026-01-21T08:00:00.000Z	33 \| good	5.657 \| good	25.205 \| good	24.863 \| good	1.753 \| good	6.022 \| good	0.193 \| good
2026-01-21T09:00:00.000Z	33 \| good	5.507 \| good	21.232 \| good	24.334 \| good	1.479 \| good	9.362 \| good	0.193 \| good
2026-01-21T10:00:00.000Z	33 \| good	5.699 \| good	23.188 \| good	24.299 \| good	1.466 \| good	7.614 \| good	0.193 \| good
2026-01-21T11:00:00.000Z	33 \| good	6.085 \| good	24.262 \| good	23.803 \| good	1.388 \| good	8.418 \| good	0.193 \| good
2026-01-21T12:00:00.000Z	33 \| good	6.075 \| good	28.873 \| good	23.151 \| good	1.357 \| good	9.029 \| good	0.29 \| good
2026-01-21T13:00:00.000Z	33 \| good	6.422 \| good	29.622 \| good	23.786 \| good	1.61 \| good	9.43 \| good	0.307 \| good
2026-01-21T14:00:00.000Z	33 \| good	6.367 \| good	33.345 \| good	23.196 \| good	1.426 \| good	11.441 \| good	0.266 \| good
2026-01-21T15:00:00.000Z	49 \| good	8.902 \| good	45.584 \| good	20.086 \| good	1.668 \| good	10.342 \| good	0.24 \| good
2026-01-21T16:00:00.000Z	38 \| good	7.259 \| good	35.393 \| good	23.644 \| good	1.747 \| good	10.515 \| good	0.224 \| good
2026-01-21T17:00:00.000Z	38 \| good	6.764 \| good	29.642 \| good	25.869 \| good	1.709 \| good	9.592 \| good	0.224 \| good
2026-01-21T18:00:00.000Z	52 \| moderate	9.563 \| good	41.743 \| good	26.916 \| good	1.468 \| good	5.763 \| good	0.2 \| good
2026-01-21T19:00:00.000Z	54 \| moderate	11.138 \| good	48.964 \| good	30.122 \| good	1.449 \| good	5.018 \| good	0.2 \| good
2026-01-21T20:00:00.000Z	58 \| moderate	12.738 \| fine	43.45 \| good	28.938 \| good	1.391 \| good	4.406 \| good	0.218 \| good
2026-01-21T21:00:00.000Z	58 \| moderate	13.304 \| fine	51.726 \| good	29.936 \| good	1.292 \| good	4.712 \| good	0.2 \| good
2026-01-21T22:00:00.000Z	58 \| moderate	12.574 \| fine	56.064 \| fine	30.111 \| good	1.351 \| good	5.625 \| good	0.216 \| good
2026-01-21T23:00:00.000Z	58 \| moderate	12.757 \| fine	55.795 \| fine	31.127 \| good	1.371 \| good	7.415 \| good	0.216 \| good
2026-01-22T00:00:00.000Z	58 \| moderate	12.644 \| fine	61.183 \| fine	29.292 \| good	1.389 \| good	9.136 \| good	0.216 \| good
2026-01-22T01:00:00.000Z	52 \| moderate	10.039 \| good	45.592 \| good	29.957 \| good	1.36 \| good	8.801 \| good	0.216 \| good
2026-01-22T02:00:00.000Z	49 \| good	9.322 \| good	43.209 \| good	28.605 \| good	1.404 \| good	8.907 \| good	0.216 \| good
2026-01-22T03:00:00.000Z	49 \| good	9.153 \| good	37.999 \| good	27.974 \| good	1.336 \| good	4.597 \| good	0.216 \| good
2026-01-22T04:00:00.000Z	49 \| good	9.357 \| good	42.57 \| good	26.668 \| good	1.316 \| good	4.87 \| good	0.216 \| good
2026-01-22T05:00:00.000Z	44 \| good	8.312 \| good	31.065 \| good	25.96 \| good	1.313 \| good	6.178 \| good	0.2 \| good
2026-01-22T06:00:00.000Z	44 \| good	7.991 \| good	32.756 \| good	26.025 \| good	1.373 \| good	6.168 \| good	0.176 \| good
2026-01-22T07:00:00.000Z	44 \| good	8.055 \| good	30.737 \| good	26.77 \| good	1.454 \| good	5.283 \| good	0.2 \| good
2026-01-22T08:00:00.000Z	38 \| good	6.768 \| good	26.937 \| good	26.698 \| good	1.234 \| good	4.975 \| good	0.2 \| good
2026-01-22T09:00:00.000Z	38 \| good	6.537 \| good	28.833 \| good	29.103 \| good	1.281 \| good	5.794 \| good	0.176 \| good
2026-01-22T10:00:00.000Z	38 \| good	6.541 \| good	29.15 \| good	30.007 \| good	1.691 \| good	4.191 \| good	0.176 \| good
2026-01-22T11:00:00.000Z	33 \| good	6.042 \| good	34.778 \| good	30.348 \| good	1.32 \| good	4.751 \| good	0.176 \| good
2026-01-22T12:00:00.000Z	28 \| good	5.279 \| good	20.867 \| good	30.095 \| good	1.495 \| good	5.312 \| good	0.2 \| good
2026-01-22T13:00:00.000Z	28 \| good	4.436 \| good	21.821 \| good	30.294 \| good	1.537 \| good	6.347 \| good	0.176 \| good
2026-01-22T14:00:00.000Z	29 \| good	3.981 \| good	18.321 \| good	31.076 \| good	1.517 \| good	8.121 \| good	0.216 \| good
2026-01-22T15:00:00.000Z	27 \| good	4.01 \| good	17.666 \| good	28.605 \| good	1.287 \| good	8.875 \| good	0.193 \| good
2026-01-22T16:00:00.000Z	28 \| good	3.703 \| good	18.553 \| good	30.067 \| good	1.324 \| good	8.324 \| good	0.192 \| good
2026-01-22T17:00:00.000Z	28 \| good	3.893 \| good	20.529 \| good	30.396 \| good	1.32 \| good	6.89 \| good	0.174 \| good
2026-01-22T18:00:00.000Z	30 \| good	4.044 \| good	17.605 \| good	32.132 \| good	1.333 \| good	6.23 \| good	0.174 \| good
2026-01-22T19:00:00.000Z	30 \| good	4.115 \| good	17.462 \| good	32.034 \| good	1.33 \| good	5.704 \| good	0.174 \| good
2026-01-22T20:00:00.000Z	32 \| good	3.983 \| good	20.052 \| good	35.026 \| good	1.355 \| good	6.386 \| good	0.174 \| good
2026-01-22T21:00:00.000Z	31 \| good	4.022 \| good	16.844 \| good	33.988 \| good	1.353 \| good	6.408 \| good	0.2 \| good
2026-01-22T22:00:00.000Z	31 \| good	3.909 \| good	17.159 \| good	34.421 \| good	1.098 \| good	4.099 \| good	0.2 \| good
2026-01-22T23:00:00.000Z	32 \| good	3.874 \| good	18.397 \| good	34.955 \| good	1.285 \| good	4.35 \| good	0.174 \| good
2026-01-23T00:00:00.000Z	32 \| good	3.748 \| good	26.34 \| good	34.551 \| good	1.29 \| good	8.019 \| good	0.192 \| good
2026-01-23T01:00:00.000Z	31 \| good	3.676 \| good	27.299 \| good	33.872 \| good	1.273 \| good	8.805 \| good	0.246 \| good
2026-01-23T02:00:00.000Z	30 \| good	3.493 \| good	17.008 \| good	32.259 \| good	1.329 \| good	9.02 \| good	0.3 \| good
2026-01-23T03:00:00.000Z	31 \| good	3.195 \| good	14.463 \| good	32.641 \| good	1.377 \| good	10.008 \| good	0.29 \| good
2026-01-23T04:00:00.000Z	31 \| good	3.176 \| good	13.134 \| good	33.458 \| good	1.369 \| good	10.678 \| good	0.228 \| good
2026-01-23T05:00:00.000Z	31 \| good	3.176 \| good	13.134 \| good	33.458 \| good	1.369 \| good	10.678 \| good	0.228 \| good
2026-01-23T06:00:00.000Z	30 \| good	3.497 \| good	15.494 \| good	32.14 \| good	0.69 \| good	2.887 \| good	0.169 \| good
2026-01-23T07:00:00.000Z	30 \| good	3.384 \| good	14.92 \| good	31.826 \| good	0.575 \| good	2.424 \| good	0.158 \| good
2026-01-23T08:00:00.000Z	29 \| good	2.552 \| good	10.447 \| good	31.317 \| good	0.459 \| good	1.961 \| good	0.148 \| good
2026-01-23T09:00:00.000Z	30 \| good	2.389 \| good	9.885 \| good	31.743 \| good	0.344 \| good	1.498 \| good	0.137 \| good
2026-01-23T10:00:00.000Z	29 \| good	2.328 \| good	9.883 \| good	30.526 \| good	0.323 \| good	1.479 \| good	0.139 \| good
2026-01-23T11:00:00.000Z	28 \| good	2.182 \| good	8.951 \| good	29.799 \| good	0.301 \| good	1.459 \| good	0.141 \| good
2026-01-23T12:00:00.000Z	28 \| good	0.922 \| good	3.928 \| good	29.859 \| good	0.28 \| good	1.44 \| good	0.143 \| good
2026-01-23T13:00:00.000Z	27 \| good	2.328 \| good	9.623 \| good	28.719 \| good	0.282 \| good	1.32 \| good	0.143 \| good
2026-01-23T14:00:00.000Z	27 \| good	2.306 \| good	9.717 \| good	28.693 \| good	0.285 \| good	1.2 \| good	0.142 \| good
2026-01-23T15:00:00.000Z	26 \| good	1.839 \| good	8 \| good	28.204 \| good	0.287 \| good	1.08 \| good	0.141 \| good
2026-01-23T16:00:00.000Z	27 \| good	2.153 \| good	9 \| good	28.578 \| good	0.32 \| good	1.072 \| good	0.141 \| good
2026-01-23T17:00:00.000Z	28 \| good	2.776 \| good	11.283 \| good	29.628 \| good	0.353 \| good	1.065 \| good	0.141 \| good
2026-01-23T18:00:00.000Z	28 \| good	3.314 \| good	14.582 \| good	30.001 \| good	0.385 \| good	1.058 \| good	0.141 \| good
2026-01-23T19:00:00.000Z	27 \| good	3.479 \| good	15.238 \| good	29.217 \| good	0.371 \| good	1.279 \| good	0.142 \| good
2026-01-23T20:00:00.000Z	27 \| good	3.432 \| good	15 \| good	28.982 \| good	0.357 \| good	1.5 \| good	0.143 \| good
2026-01-23T21:00:00.000Z	26 \| good	3.502 \| good	15.83 \| good	28.095 \| good	0.343 \| good	1.721 \| good	0.143 \| good
2026-01-23T22:00:00.000Z	26 \| good	3.159 \| good	13.838 \| good	28.368 \| good	0.336 \| good	2.703 \| good	0.151 \| good
2026-01-23T23:00:00.000Z	27 \| good	3.249 \| good	14.113 \| good	29.494 \| good	0.33 \| good	3.685 \| good	0.159 \| good
2026-01-24T00:00:00.000Z	26 \| good	3.985 \| good	17.416 \| good	28.02 \| good	0.324 \| good	4.667 \| good	0.166 \| good
2026-01-24T01:00:00.000Z	27 \| good	3.652 \| good	16.131 \| good	29.393 \| good	0.404 \| good	5.508 \| good	0.177 \| good
2026-01-24T02:00:00.000Z	27 \| good	3.377 \| good	14.976 \| good	28.981 \| good	0.485 \| good	6.349 \| good	0.188 \| good
2026-01-24T03:00:00.000Z	27 \| good	3.181 \| good	14.003 \| good	29.045 \| good	0.566 \| good	7.19 \| good	0.198 \| good
2026-01-24T04:00:00.000Z	27 \| good	2.7 \| good	11.166 \| good	28.892 \| good	0.588 \| good	7.384 \| good	0.202 \| good
2026-01-24T05:00:00.000Z	26 \| good	2.783 \| good	11.124 \| good	28.471 \| good	0.61 \| good	7.578 \| good	0.206 \| good
2026-01-24T06:00:00.000Z	26 \| good	3.818 \| good	16.883 \| good	27.646 \| good	0.632 \| good	7.772 \| good	0.21 \| good
2026-01-24T07:00:00.000Z	25 \| good	3.668 \| good	16.072 \| good	26.606 \| good	0.584 \| good	7.242 \| good	0.206 \| good
2026-01-24T08:00:00.000Z	25 \| good	3.969 \| good	17.113 \| good	26.646 \| good	0.535 \| good	6.712 \| good	0.201 \| good
2026-01-24T09:00:00.000Z	25 \| good	4.268 \| good	18.919 \| good	27.444 \| good	0.487 \| good	6.182 \| good	0.197 \| good
2026-01-24T10:00:00.000Z	24 \| good	3.703 \| good	16 \| good	26.131 \| good	0.439 \| good	5.541 \| good	0.192 \| good
2026-01-24T11:00:00.000Z	23 \| good	3.884 \| good	16.92 \| good	24.924 \| good	0.392 \| good	4.9 \| good	0.186 \| good
2026-01-24T12:00:00.000Z	27 \| good	5.138 \| good	22.166 \| good	23.91 \| good	0.344 \| good	4.258 \| good	0.18 \| good
2026-01-24T13:00:00.000Z	33 \| good	6.274 \| good	27.939 \| good	23.641 \| good	0.351 \| good	3.749 \| good	0.177 \| good
2026-01-24T14:00:00.000Z	27 \| good	4.971 \| good	21.453 \| good	25.623 \| good	0.358 \| good	3.239 \| good	0.174 \| good
2026-01-24T15:00:00.000Z	25 \| good	4.316 \| good	18.867 \| good	27.248 \| good	0.365 \| good	2.73 \| good	0.171 \| good
2026-01-24T16:00:00.000Z	27 \| good	5.449 \| good	23.457 \| good	28.653 \| good	0.355 \| good	2.408 \| good	0.166 \| good
2026-01-24T17:00:00.000Z	27 \| good	5.152 \| good	22.414 \| good	28.672 \| good	0.345 \| good	2.087 \| good	0.161 \| good
2026-01-24T18:00:00.000Z	27 \| good	4.383 \| good	19 \| good	29.323 \| good	0.334 \| good	1.766 \| good	0.156 \| good
2026-01-24T19:00:00.000Z	28 \| good	4.223 \| good	18.83 \| good	29.587 \| good	0.337 \| good	1.948 \| good	0.156 \| good
2026-01-24T20:00:00.000Z	27 \| good	4.964 \| good	21.159 \| good	29.499 \| good	0.339 \| good	2.129 \| good	0.156 \| good
2026-01-24T21:00:00.000Z	27 \| good	4.889 \| good	21 \| good	29.459 \| good	0.341 \| good	2.311 \| good	0.156 \| good
2026-01-24T22:00:00.000Z	27 \| good	4.255 \| good	19 \| good	29.287 \| good	0.352 \| good	3.337 \| good	0.162 \| good
2026-01-24T23:00:00.000Z	28 \| good	5.028 \| good	21.955 \| good	29.621 \| good	0.362 \| good	4.364 \| good	0.169 \| good
2026-01-25T00:00:00.000Z	27 \| good	4.57 \| good	4.81 \| good	26.35 \| good	0.37 \| good	5.369 \| good	0.175 \| good
2026-01-25T01:00:00.000Z	33 \| good	6.231 \| good	27.789 \| good	25.594 \| good	0.389 \| good	5.888 \| good	0.18 \| good
2026-01-25T02:00:00.000Z	33 \| good	5.866 \| good	25.68 \| good	25.546 \| good	0.407 \| good	6.386 \| good	0.185 \| good
2026-01-25T03:00:00.000Z	33 \| good	5.783 \| good	25.146 \| good	25.22 \| good	0.424 \| good	6.884 \| good	0.19 \| good
2026-01-25T04:00:00.000Z	38 \| good	6.627 \| good	29.49 \| good	24.248 \| good	0.468 \| good	6.642 \| good	0.19 \| good
2026-01-25T05:00:00.000Z	38 \| good	7.174 \| good	31.531 \| good	23.06 \| good	0.512 \| good	6.4 \| good	0.189 \| good

Columbia City

Empower business decisions with accurate air quality data

Columbia City, Indiana air quality map: Real-time AQI near you

0.23ppm

How accurate is Indiana, USA air quality data?

Air quality measurements for Indiana, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Columbia City, Indiana updated?

Air quality data for Columbia City, Indiana is updated on an hourly basis.

When did Columbia City, Indiana experience the worst air quality in the last 24 hours?

The worst air quality in Columbia City, Indiana was recorded at 07:00:00 on 2026-01-22.

When did Columbia City, Indiana have its best air quality in the last 24 hours?

The best air quality in Columbia City, Indiana was recorded at 03:00:00 on 2026-01-22.

What is the real-time air quality index for Columbia City, Indiana?

The real-time air quality index in Columbia City, Indiana is 31, currently categorized as Good.

Which pollutant is found most often in Columbia City, Indiana?

The most common pollutant in Columbia City, Indiana is O3.

What can I do if the air quality in Columbia City, Indiana is poor?

If the air quality in Columbia City, Indiana is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Columbia City, Indiana?

The measured PM_2.5 levels in Columbia City, Indiana at present are 3.176 μg/m³.

What are the current PM₁₀ levels at Columbia City, Indiana?

The current PM₁₀ levels in Columbia City, Indiana are 13.134 μg/m³.

What are the current carbon monoxide (CO) levels at Columbia City, Indiana?

The current carbon monoxide (CO) level in Columbia City, Indiana is 0.228 ppm.

What are the current sulfur dioxide (SO₂) levels at Columbia City, Indiana?

The current sulfur dioxide (SO₂) levels in Columbia City, Indiana are 1.369 ppb.

What are the current ozone (O₃) levels at Columbia City, Indiana?

The current ozone (O₃) levels at Columbia City, Indiana is 33.458 ppm.

What are the current nitrogen dioxide (NO₂) levels at Columbia City, Indiana?

The current nitrogen dioxide (NO₂) levels at Columbia City, Indiana is 10.678 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	33 \| good	6.487 \| good	27.264 \| good	25.052 \| good	1.633 \| good	7.097 \| good	0.216 \| good
2026-01-21T07:00:00.000Z	33 \| good	5.908 \| good	25.084 \| good	23.628 \| good	1.626 \| good	7.219 \| good	0.193 \| good
2026-01-21T08:00:00.000Z	33 \| good	5.657 \| good	25.205 \| good	24.863 \| good	1.753 \| good	6.022 \| good	0.193 \| good
2026-01-21T09:00:00.000Z	33 \| good	5.507 \| good	21.232 \| good	24.334 \| good	1.479 \| good	9.362 \| good	0.193 \| good
2026-01-21T10:00:00.000Z	33 \| good	5.699 \| good	23.188 \| good	24.299 \| good	1.466 \| good	7.614 \| good	0.193 \| good
2026-01-21T11:00:00.000Z	33 \| good	6.085 \| good	24.262 \| good	23.803 \| good	1.388 \| good	8.418 \| good	0.193 \| good
2026-01-21T12:00:00.000Z	33 \| good	6.075 \| good	28.873 \| good	23.151 \| good	1.357 \| good	9.029 \| good	0.29 \| good
2026-01-21T13:00:00.000Z	33 \| good	6.422 \| good	29.622 \| good	23.786 \| good	1.61 \| good	9.43 \| good	0.307 \| good
2026-01-21T14:00:00.000Z	33 \| good	6.367 \| good	33.345 \| good	23.196 \| good	1.426 \| good	11.441 \| good	0.266 \| good
2026-01-21T15:00:00.000Z	49 \| good	8.902 \| good	45.584 \| good	20.086 \| good	1.668 \| good	10.342 \| good	0.24 \| good
2026-01-21T16:00:00.000Z	38 \| good	7.259 \| good	35.393 \| good	23.644 \| good	1.747 \| good	10.515 \| good	0.224 \| good
2026-01-21T17:00:00.000Z	38 \| good	6.764 \| good	29.642 \| good	25.869 \| good	1.709 \| good	9.592 \| good	0.224 \| good
2026-01-21T18:00:00.000Z	52 \| moderate	9.563 \| good	41.743 \| good	26.916 \| good	1.468 \| good	5.763 \| good	0.2 \| good
2026-01-21T19:00:00.000Z	54 \| moderate	11.138 \| good	48.964 \| good	30.122 \| good	1.449 \| good	5.018 \| good	0.2 \| good
2026-01-21T20:00:00.000Z	58 \| moderate	12.738 \| fine	43.45 \| good	28.938 \| good	1.391 \| good	4.406 \| good	0.218 \| good
2026-01-21T21:00:00.000Z	58 \| moderate	13.304 \| fine	51.726 \| good	29.936 \| good	1.292 \| good	4.712 \| good	0.2 \| good
2026-01-21T22:00:00.000Z	58 \| moderate	12.574 \| fine	56.064 \| fine	30.111 \| good	1.351 \| good	5.625 \| good	0.216 \| good
2026-01-21T23:00:00.000Z	58 \| moderate	12.757 \| fine	55.795 \| fine	31.127 \| good	1.371 \| good	7.415 \| good	0.216 \| good
2026-01-22T00:00:00.000Z	58 \| moderate	12.644 \| fine	61.183 \| fine	29.292 \| good	1.389 \| good	9.136 \| good	0.216 \| good
2026-01-22T01:00:00.000Z	52 \| moderate	10.039 \| good	45.592 \| good	29.957 \| good	1.36 \| good	8.801 \| good	0.216 \| good
2026-01-22T02:00:00.000Z	49 \| good	9.322 \| good	43.209 \| good	28.605 \| good	1.404 \| good	8.907 \| good	0.216 \| good
2026-01-22T03:00:00.000Z	49 \| good	9.153 \| good	37.999 \| good	27.974 \| good	1.336 \| good	4.597 \| good	0.216 \| good
2026-01-22T04:00:00.000Z	49 \| good	9.357 \| good	42.57 \| good	26.668 \| good	1.316 \| good	4.87 \| good	0.216 \| good
2026-01-22T05:00:00.000Z	44 \| good	8.312 \| good	31.065 \| good	25.96 \| good	1.313 \| good	6.178 \| good	0.2 \| good
2026-01-22T06:00:00.000Z	44 \| good	7.991 \| good	32.756 \| good	26.025 \| good	1.373 \| good	6.168 \| good	0.176 \| good
2026-01-22T07:00:00.000Z	44 \| good	8.055 \| good	30.737 \| good	26.77 \| good	1.454 \| good	5.283 \| good	0.2 \| good
2026-01-22T08:00:00.000Z	38 \| good	6.768 \| good	26.937 \| good	26.698 \| good	1.234 \| good	4.975 \| good	0.2 \| good
2026-01-22T09:00:00.000Z	38 \| good	6.537 \| good	28.833 \| good	29.103 \| good	1.281 \| good	5.794 \| good	0.176 \| good
2026-01-22T10:00:00.000Z	38 \| good	6.541 \| good	29.15 \| good	30.007 \| good	1.691 \| good	4.191 \| good	0.176 \| good
2026-01-22T11:00:00.000Z	33 \| good	6.042 \| good	34.778 \| good	30.348 \| good	1.32 \| good	4.751 \| good	0.176 \| good
2026-01-22T12:00:00.000Z	28 \| good	5.279 \| good	20.867 \| good	30.095 \| good	1.495 \| good	5.312 \| good	0.2 \| good
2026-01-22T13:00:00.000Z	28 \| good	4.436 \| good	21.821 \| good	30.294 \| good	1.537 \| good	6.347 \| good	0.176 \| good
2026-01-22T14:00:00.000Z	29 \| good	3.981 \| good	18.321 \| good	31.076 \| good	1.517 \| good	8.121 \| good	0.216 \| good
2026-01-22T15:00:00.000Z	27 \| good	4.01 \| good	17.666 \| good	28.605 \| good	1.287 \| good	8.875 \| good	0.193 \| good
2026-01-22T16:00:00.000Z	28 \| good	3.703 \| good	18.553 \| good	30.067 \| good	1.324 \| good	8.324 \| good	0.192 \| good
2026-01-22T17:00:00.000Z	28 \| good	3.893 \| good	20.529 \| good	30.396 \| good	1.32 \| good	6.89 \| good	0.174 \| good
2026-01-22T18:00:00.000Z	30 \| good	4.044 \| good	17.605 \| good	32.132 \| good	1.333 \| good	6.23 \| good	0.174 \| good
2026-01-22T19:00:00.000Z	30 \| good	4.115 \| good	17.462 \| good	32.034 \| good	1.33 \| good	5.704 \| good	0.174 \| good
2026-01-22T20:00:00.000Z	32 \| good	3.983 \| good	20.052 \| good	35.026 \| good	1.355 \| good	6.386 \| good	0.174 \| good
2026-01-22T21:00:00.000Z	31 \| good	4.022 \| good	16.844 \| good	33.988 \| good	1.353 \| good	6.408 \| good	0.2 \| good
2026-01-22T22:00:00.000Z	31 \| good	3.909 \| good	17.159 \| good	34.421 \| good	1.098 \| good	4.099 \| good	0.2 \| good
2026-01-22T23:00:00.000Z	32 \| good	3.874 \| good	18.397 \| good	34.955 \| good	1.285 \| good	4.35 \| good	0.174 \| good
2026-01-23T00:00:00.000Z	32 \| good	3.748 \| good	26.34 \| good	34.551 \| good	1.29 \| good	8.019 \| good	0.192 \| good
2026-01-23T01:00:00.000Z	31 \| good	3.676 \| good	27.299 \| good	33.872 \| good	1.273 \| good	8.805 \| good	0.246 \| good
2026-01-23T02:00:00.000Z	30 \| good	3.493 \| good	17.008 \| good	32.259 \| good	1.329 \| good	9.02 \| good	0.3 \| good
2026-01-23T03:00:00.000Z	31 \| good	3.195 \| good	14.463 \| good	32.641 \| good	1.377 \| good	10.008 \| good	0.29 \| good
2026-01-23T04:00:00.000Z	31 \| good	3.176 \| good	13.134 \| good	33.458 \| good	1.369 \| good	10.678 \| good	0.228 \| good
2026-01-23T05:00:00.000Z	31 \| good	3.176 \| good	13.134 \| good	33.458 \| good	1.369 \| good	10.678 \| good	0.228 \| good
2026-01-23T06:00:00.000Z	30 \| good	3.497 \| good	15.494 \| good	32.14 \| good	0.69 \| good	2.887 \| good	0.169 \| good
2026-01-23T07:00:00.000Z	30 \| good	3.384 \| good	14.92 \| good	31.826 \| good	0.575 \| good	2.424 \| good	0.158 \| good
2026-01-23T08:00:00.000Z	29 \| good	2.552 \| good	10.447 \| good	31.317 \| good	0.459 \| good	1.961 \| good	0.148 \| good
2026-01-23T09:00:00.000Z	30 \| good	2.389 \| good	9.885 \| good	31.743 \| good	0.344 \| good	1.498 \| good	0.137 \| good
2026-01-23T10:00:00.000Z	29 \| good	2.328 \| good	9.883 \| good	30.526 \| good	0.323 \| good	1.479 \| good	0.139 \| good
2026-01-23T11:00:00.000Z	28 \| good	2.182 \| good	8.951 \| good	29.799 \| good	0.301 \| good	1.459 \| good	0.141 \| good
2026-01-23T12:00:00.000Z	28 \| good	0.922 \| good	3.928 \| good	29.859 \| good	0.28 \| good	1.44 \| good	0.143 \| good
2026-01-23T13:00:00.000Z	27 \| good	2.328 \| good	9.623 \| good	28.719 \| good	0.282 \| good	1.32 \| good	0.143 \| good
2026-01-23T14:00:00.000Z	27 \| good	2.306 \| good	9.717 \| good	28.693 \| good	0.285 \| good	1.2 \| good	0.142 \| good
2026-01-23T15:00:00.000Z	26 \| good	1.839 \| good	8 \| good	28.204 \| good	0.287 \| good	1.08 \| good	0.141 \| good
2026-01-23T16:00:00.000Z	27 \| good	2.153 \| good	9 \| good	28.578 \| good	0.32 \| good	1.072 \| good	0.141 \| good
2026-01-23T17:00:00.000Z	28 \| good	2.776 \| good	11.283 \| good	29.628 \| good	0.353 \| good	1.065 \| good	0.141 \| good
2026-01-23T18:00:00.000Z	28 \| good	3.314 \| good	14.582 \| good	30.001 \| good	0.385 \| good	1.058 \| good	0.141 \| good
2026-01-23T19:00:00.000Z	27 \| good	3.479 \| good	15.238 \| good	29.217 \| good	0.371 \| good	1.279 \| good	0.142 \| good
2026-01-23T20:00:00.000Z	27 \| good	3.432 \| good	15 \| good	28.982 \| good	0.357 \| good	1.5 \| good	0.143 \| good
2026-01-23T21:00:00.000Z	26 \| good	3.502 \| good	15.83 \| good	28.095 \| good	0.343 \| good	1.721 \| good	0.143 \| good
2026-01-23T22:00:00.000Z	26 \| good	3.159 \| good	13.838 \| good	28.368 \| good	0.336 \| good	2.703 \| good	0.151 \| good
2026-01-23T23:00:00.000Z	27 \| good	3.249 \| good	14.113 \| good	29.494 \| good	0.33 \| good	3.685 \| good	0.159 \| good
2026-01-24T00:00:00.000Z	26 \| good	3.985 \| good	17.416 \| good	28.02 \| good	0.324 \| good	4.667 \| good	0.166 \| good
2026-01-24T01:00:00.000Z	27 \| good	3.652 \| good	16.131 \| good	29.393 \| good	0.404 \| good	5.508 \| good	0.177 \| good
2026-01-24T02:00:00.000Z	27 \| good	3.377 \| good	14.976 \| good	28.981 \| good	0.485 \| good	6.349 \| good	0.188 \| good
2026-01-24T03:00:00.000Z	27 \| good	3.181 \| good	14.003 \| good	29.045 \| good	0.566 \| good	7.19 \| good	0.198 \| good
2026-01-24T04:00:00.000Z	27 \| good	2.7 \| good	11.166 \| good	28.892 \| good	0.588 \| good	7.384 \| good	0.202 \| good
2026-01-24T05:00:00.000Z	26 \| good	2.783 \| good	11.124 \| good	28.471 \| good	0.61 \| good	7.578 \| good	0.206 \| good
2026-01-24T06:00:00.000Z	26 \| good	3.818 \| good	16.883 \| good	27.646 \| good	0.632 \| good	7.772 \| good	0.21 \| good
2026-01-24T07:00:00.000Z	25 \| good	3.668 \| good	16.072 \| good	26.606 \| good	0.584 \| good	7.242 \| good	0.206 \| good
2026-01-24T08:00:00.000Z	25 \| good	3.969 \| good	17.113 \| good	26.646 \| good	0.535 \| good	6.712 \| good	0.201 \| good
2026-01-24T09:00:00.000Z	25 \| good	4.268 \| good	18.919 \| good	27.444 \| good	0.487 \| good	6.182 \| good	0.197 \| good
2026-01-24T10:00:00.000Z	24 \| good	3.703 \| good	16 \| good	26.131 \| good	0.439 \| good	5.541 \| good	0.192 \| good
2026-01-24T11:00:00.000Z	23 \| good	3.884 \| good	16.92 \| good	24.924 \| good	0.392 \| good	4.9 \| good	0.186 \| good
2026-01-24T12:00:00.000Z	27 \| good	5.138 \| good	22.166 \| good	23.91 \| good	0.344 \| good	4.258 \| good	0.18 \| good
2026-01-24T13:00:00.000Z	33 \| good	6.274 \| good	27.939 \| good	23.641 \| good	0.351 \| good	3.749 \| good	0.177 \| good
2026-01-24T14:00:00.000Z	27 \| good	4.971 \| good	21.453 \| good	25.623 \| good	0.358 \| good	3.239 \| good	0.174 \| good
2026-01-24T15:00:00.000Z	25 \| good	4.316 \| good	18.867 \| good	27.248 \| good	0.365 \| good	2.73 \| good	0.171 \| good
2026-01-24T16:00:00.000Z	27 \| good	5.449 \| good	23.457 \| good	28.653 \| good	0.355 \| good	2.408 \| good	0.166 \| good
2026-01-24T17:00:00.000Z	27 \| good	5.152 \| good	22.414 \| good	28.672 \| good	0.345 \| good	2.087 \| good	0.161 \| good
2026-01-24T18:00:00.000Z	27 \| good	4.383 \| good	19 \| good	29.323 \| good	0.334 \| good	1.766 \| good	0.156 \| good
2026-01-24T19:00:00.000Z	28 \| good	4.223 \| good	18.83 \| good	29.587 \| good	0.337 \| good	1.948 \| good	0.156 \| good
2026-01-24T20:00:00.000Z	27 \| good	4.964 \| good	21.159 \| good	29.499 \| good	0.339 \| good	2.129 \| good	0.156 \| good
2026-01-24T21:00:00.000Z	27 \| good	4.889 \| good	21 \| good	29.459 \| good	0.341 \| good	2.311 \| good	0.156 \| good
2026-01-24T22:00:00.000Z	27 \| good	4.255 \| good	19 \| good	29.287 \| good	0.352 \| good	3.337 \| good	0.162 \| good
2026-01-24T23:00:00.000Z	28 \| good	5.028 \| good	21.955 \| good	29.621 \| good	0.362 \| good	4.364 \| good	0.169 \| good
2026-01-25T00:00:00.000Z	27 \| good	4.57 \| good	4.81 \| good	26.35 \| good	0.37 \| good	5.369 \| good	0.175 \| good
2026-01-25T01:00:00.000Z	33 \| good	6.231 \| good	27.789 \| good	25.594 \| good	0.389 \| good	5.888 \| good	0.18 \| good
2026-01-25T02:00:00.000Z	33 \| good	5.866 \| good	25.68 \| good	25.546 \| good	0.407 \| good	6.386 \| good	0.185 \| good
2026-01-25T03:00:00.000Z	33 \| good	5.783 \| good	25.146 \| good	25.22 \| good	0.424 \| good	6.884 \| good	0.19 \| good
2026-01-25T04:00:00.000Z	38 \| good	6.627 \| good	29.49 \| good	24.248 \| good	0.468 \| good	6.642 \| good	0.19 \| good
2026-01-25T05:00:00.000Z	38 \| good	7.174 \| good	31.531 \| good	23.06 \| good	0.512 \| good	6.4 \| good	0.189 \| good

Real-time air quality index in Columbia City, Indiana today

Common air pollutants in Columbia City, Indiana

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Columbia City, Indiana air quality forecast and history

Empower business decisions with accurate air quality data

Columbia City, Indiana air quality map: Real-time AQI near you

Air quality in nearby cities

Huntertown, Indiana

Fort Wayne, Indiana

Huntington, Indiana

Warsaw, Indiana

Kendallville, Indiana

New Haven, Indiana

How accurate is Indiana, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Columbia City, Indiana updated?

When did Columbia City, Indiana experience the worst air quality in the last 24 hours?

When did Columbia City, Indiana have its best air quality in the last 24 hours?

What is the real-time air quality index for Columbia City, Indiana?

Which pollutant is found most often in Columbia City, Indiana?

What can I do if the air quality in Columbia City, Indiana is poor?

What are the current PM2.5 levels in Columbia City, Indiana?

What are the current PM10 levels at Columbia City, Indiana?

What are the current carbon monoxide (CO) levels at Columbia City, Indiana?

What are the current sulfur dioxide (SO2) levels at Columbia City, Indiana?

What are the current ozone (O3) levels at Columbia City, Indiana?

What are the current nitrogen dioxide (NO2) levels at Columbia City, Indiana?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Columbia City, Indiana?

What are the current PM₁₀ levels at Columbia City, Indiana?

What are the current sulfur dioxide (SO₂) levels at Columbia City, Indiana?

What are the current ozone (O₃) levels at Columbia City, Indiana?

What are the current nitrogen dioxide (NO₂) levels at Columbia City, Indiana?