What are the current PM10 levels at Gahanna, Ohio?

The current PM10 levels in Gahanna, Ohio are 34.114 μg/m3.

What are the current sulfur dioxide (SO2) levels at Gahanna, Ohio?

The current sulfur dioxide (SO2) levels in Gahanna, Ohio are 1.299 ppb.

What are the current ozone (O3) levels at Gahanna, Ohio?

The current ozone (O3) levels at Gahanna, Ohio is 52.051 ppm.

What are the current nitrogen dioxide (NO2) levels at Gahanna, Ohio?

The current nitrogen dioxide (NO2) levels at Gahanna, Ohio is 17.633 ppb.

Real-time air quality index in Gahanna, Ohio today

Q: What are the current PM2.5 levels in Gahanna, Ohio?

The measured PM2.5 levels in Gahanna, Ohio at present are 10.943 μg/m3.

Stay updated with real-time air quality in Gahanna, Ohio 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

Gahanna, Ohio

Last updated: ... (Local time)

Common air pollutants in Gahanna, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

34.11 μg/m³

155

255

425

605+

Ozone (O₃)

52.05 ppb

201

201+

Sulfur Dioxide (SO₂)

1.30 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

17.63 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.36 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Gahanna, Ohio

Get Live Pollen Counts

Gahanna, Ohio

Scroll To Air Quality Map

Track live Gahanna, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	53 \| moderate	7.586 \| good	60.316 \| fine	44.989 \| good	1.403 \| good	14.171 \| good	0.19 \| good
2026-04-22T04:00:00.000Z	54 \| moderate	8.453 \| good	61.735 \| fine	45.102 \| good	1.882 \| good	15.423 \| good	0.128 \| good
2026-04-22T05:00:00.000Z	44 \| good	7.761 \| good	29.048 \| good	44.211 \| good	1.765 \| good	12.519 \| good	0.128 \| good
2026-04-22T06:00:00.000Z	43 \| good	7.093 \| good	27.646 \| good	46.176 \| good	2.014 \| good	9.014 \| good	0.118 \| good
2026-04-22T07:00:00.000Z	40 \| good	6.648 \| good	26.242 \| good	42.832 \| good	2.067 \| good	6.387 \| good	0.118 \| good
2026-04-22T08:00:00.000Z	40 \| good	6.217 \| good	26.613 \| good	42.899 \| good	1.447 \| good	7.507 \| good	0.127 \| good
2026-04-22T09:00:00.000Z	43 \| good	6.138 \| good	27.494 \| good	46.04 \| good	1.431 \| good	7.35 \| good	0.145 \| good
2026-04-22T10:00:00.000Z	42 \| good	5.795 \| good	21.942 \| good	44.504 \| good	1.627 \| good	7.396 \| good	0.127 \| good
2026-04-22T11:00:00.000Z	39 \| good	6.409 \| good	21.122 \| good	41.803 \| good	1.414 \| good	10.337 \| good	0.19 \| good
2026-04-22T12:00:00.000Z	38 \| good	6.682 \| good	28.575 \| good	36.868 \| good	1.428 \| good	15.791 \| good	0.303 \| good
2026-04-22T13:00:00.000Z	38 \| good	6.91 \| good	24.754 \| good	34.402 \| good	1.489 \| good	21.983 \| good	0.361 \| good
2026-04-22T14:00:00.000Z	38 \| good	7.049 \| good	27.773 \| good	37.255 \| good	1.421 \| good	14.873 \| good	0.219 \| good
2026-04-22T15:00:00.000Z	38 \| good	7.109 \| good	26.257 \| good	34.641 \| good	1.262 \| good	10.3 \| good	0.272 \| good
2026-04-22T16:00:00.000Z	38 \| good	7.149 \| good	27.423 \| good	37.352 \| good	1.227 \| good	7.133 \| good	0.2 \| good
2026-04-22T17:00:00.000Z	38 \| good	7.375 \| good	25.937 \| good	41.067 \| good	1.21 \| good	6.615 \| good	0.2 \| good
2026-04-22T18:00:00.000Z	44 \| good	7.818 \| good	27.072 \| good	43.857 \| good	1.764 \| good	8.959 \| good	0.2 \| good
2026-04-22T19:00:00.000Z	44 \| good	8.186 \| good	31.508 \| good	45.742 \| good	1.024 \| good	10.852 \| good	0.199 \| good
2026-04-22T20:00:00.000Z	49 \| good	8.562 \| good	35.963 \| good	49.879 \| good	1.247 \| good	11.275 \| good	0.209 \| good
2026-04-22T21:00:00.000Z	49 \| good	8.91 \| good	34.503 \| good	51.391 \| good	1.246 \| good	11.179 \| good	0.271 \| good
2026-04-22T22:00:00.000Z	48 \| good	8.409 \| good	33.315 \| good	52.202 \| good	1.044 \| good	8.847 \| good	0.199 \| good
2026-04-22T23:00:00.000Z	49 \| good	9.247 \| good	39.565 \| good	51.524 \| good	1.045 \| good	8.557 \| good	0.19 \| good
2026-04-23T00:00:00.000Z	48 \| good	8.318 \| good	30.794 \| good	52.074 \| good	1.246 \| good	13.558 \| good	0.314 \| good
2026-04-23T01:00:00.000Z	44 \| good	7.247 \| good	28.05 \| good	46.831 \| good	3.157 \| good	10.043 \| good	0.199 \| good
2026-04-23T02:00:00.000Z	46 \| good	7.918 \| good	30.516 \| good	49.6 \| good	1.811 \| good	5.401 \| good	0.137 \| good
2026-04-23T03:00:00.000Z	41 \| good	6.152 \| good	28.697 \| good	44.375 \| good	4.241 \| good	15.604 \| good	0.237 \| good
2026-04-23T04:00:00.000Z	38 \| good	5.309 \| good	25.787 \| good	40.547 \| good	1.357 \| good	17.559 \| good	0.237 \| good
2026-04-23T05:00:00.000Z	36 \| good	5.012 \| good	21.344 \| good	38.741 \| good	1.358 \| good	17.554 \| good	0.238 \| good
2026-04-23T06:00:00.000Z	35 \| good	5.822 \| good	28.893 \| good	37.703 \| good	1.102 \| good	18.148 \| good	0.237 \| good
2026-04-23T07:00:00.000Z	39 \| good	5.997 \| good	42.074 \| good	32.094 \| good	1.109 \| good	13.994 \| good	0.219 \| good
2026-04-23T08:00:00.000Z	44 \| good	7.504 \| good	32.776 \| good	30.659 \| good	1.111 \| good	15.396 \| good	0.236 \| good
2026-04-23T09:00:00.000Z	38 \| good	7.22 \| good	19.211 \| good	25.044 \| good	1.132 \| good	13.697 \| good	0.218 \| good
2026-04-23T10:00:00.000Z	44 \| good	7.703 \| good	28.416 \| good	26.384 \| good	1.132 \| good	12.045 \| good	0.236 \| good
2026-04-23T11:00:00.000Z	44 \| good	7.49 \| good	46.514 \| good	15.997 \| good	1.166 \| good	18.069 \| good	0.317 \| good
2026-04-23T12:00:00.000Z	49 \| good	9.365 \| good	24.741 \| good	22.795 \| good	1.229 \| good	13.408 \| good	0.42 \| good
2026-04-23T13:00:00.000Z	49 \| good	8.873 \| good	33.841 \| good	17.555 \| good	1.089 \| good	19.607 \| good	0.507 \| good
2026-04-23T14:00:00.000Z	44 \| good	8.188 \| good	28.479 \| good	24.162 \| good	1.025 \| good	18.351 \| good	0.32 \| good
2026-04-23T15:00:00.000Z	49 \| good	9.433 \| good	23.95 \| good	25.377 \| good	0.947 \| good	17.387 \| good	0.248 \| good
2026-04-23T16:00:00.000Z	52 \| moderate	9.742 \| good	27.074 \| good	27.168 \| good	1.462 \| good	19.65 \| good	0.147 \| good
2026-04-23T17:00:00.000Z	49 \| good	8.957 \| good	25.423 \| good	33.465 \| good	3.648 \| good	10.895 \| good	0.218 \| good
2026-04-23T18:00:00.000Z	38 \| good	7.417 \| good	22.827 \| good	39.118 \| good	2.145 \| good	8.467 \| good	0.218 \| good
2026-04-23T19:00:00.000Z	43 \| good	6.676 \| good	29.548 \| good	45.627 \| good	1.363 \| good	8.662 \| good	0.239 \| good
2026-04-23T20:00:00.000Z	48 \| good	6.459 \| good	23.433 \| good	52.326 \| good	1.39 \| good	9.345 \| good	0.208 \| good
2026-04-23T21:00:00.000Z	50 \| good	6.128 \| good	27.457 \| good	53.72 \| good	1.521 \| good	11.311 \| good	0.209 \| good
2026-04-23T22:00:00.000Z	50 \| good	6.41 \| good	24.208 \| good	53.843 \| good	1.386 \| good	5.697 \| good	0.199 \| good
2026-04-23T23:00:00.000Z	54 \| moderate	7.361 \| good	26.131 \| good	55.96 \| fine	1.344 \| good	6.507 \| good	0.262 \| good
2026-04-24T00:00:00.000Z	61 \| moderate	10.001 \| good	29.705 \| good	57.82 \| fine	1.518 \| good	11.007 \| good	0.262 \| good
2026-04-24T01:00:00.000Z	54 \| moderate	11.288 \| good	32.53 \| good	45.496 \| good	1.394 \| good	13.513 \| good	0.253 \| good
2026-04-24T02:00:00.000Z	56 \| moderate	12.07 \| good	34.152 \| good	44.736 \| good	1.301 \| good	16.512 \| good	0.352 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	10.943 \| good	34.114 \| good	52.051 \| good	1.299 \| good	17.633 \| good	0.361 \| good
2026-04-24T03:00:00.000Z	52 \| moderate	10.339 \| good	45.635 \| good	33.975 \| good	1.496 \| good	17.33 \| good	0.288 \| good
2026-04-24T04:00:00.000Z	54 \| moderate	10.87 \| good	48.129 \| good	31.373 \| good	1.456 \| good	13.747 \| good	0.261 \| good
2026-04-24T05:00:00.000Z	54 \| moderate	10.59 \| good	46.86 \| good	29.885 \| good	1.417 \| good	10.164 \| good	0.234 \| good
2026-04-24T06:00:00.000Z	52 \| moderate	9.582 \| good	42.812 \| good	32.067 \| good	1.377 \| good	6.581 \| good	0.208 \| good
2026-04-24T07:00:00.000Z	49 \| good	8.905 \| good	39.604 \| good	31.533 \| good	1.453 \| good	5.552 \| good	0.197 \| good
2026-04-24T08:00:00.000Z	44 \| good	8.485 \| good	37.326 \| good	31.015 \| good	1.529 \| good	4.522 \| good	0.186 \| good
2026-04-24T09:00:00.000Z	44 \| good	8.288 \| good	36.135 \| good	28.386 \| good	1.605 \| good	3.493 \| good	0.175 \| good
2026-04-24T10:00:00.000Z	44 \| good	7.909 \| good	34.739 \| good	25.818 \| good	1.548 \| good	3.892 \| good	0.18 \| good
2026-04-24T11:00:00.000Z	52 \| moderate	9.861 \| good	43.675 \| good	25.542 \| good	1.49 \| good	4.29 \| good	0.185 \| good
2026-04-24T12:00:00.000Z	49 \| good	9.388 \| good	41.528 \| good	33.115 \| good	1.432 \| good	4.689 \| good	0.19 \| good
2026-04-24T13:00:00.000Z	52 \| moderate	9.84 \| good	43.721 \| good	40.311 \| good	1.568 \| good	3.956 \| good	0.191 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	10.437 \| good	46.41 \| good	45.197 \| good	1.703 \| good	3.223 \| good	0.192 \| good
2026-04-24T15:00:00.000Z	52 \| moderate	10.398 \| good	45.957 \| good	49.203 \| good	1.838 \| good	2.49 \| good	0.193 \| good
2026-04-24T16:00:00.000Z	52 \| moderate	9.512 \| good	42.463 \| good	52.396 \| good	1.692 \| good	1.906 \| good	0.185 \| good
2026-04-24T17:00:00.000Z	51 \| moderate	8.046 \| good	35.077 \| good	55.091 \| fine	1.546 \| good	1.321 \| good	0.176 \| good
2026-04-24T18:00:00.000Z	51 \| moderate	7.646 \| good	33.757 \| good	54.532 \| good	1.401 \| good	0.737 \| good	0.168 \| good
2026-04-24T19:00:00.000Z	54 \| moderate	7.568 \| good	33.504 \| good	55.625 \| fine	1.359 \| good	0.768 \| good	0.165 \| good
2026-04-24T20:00:00.000Z	50 \| good	7.13 \| good	31.637 \| good	54 \| good	1.317 \| good	0.8 \| good	0.162 \| good
2026-04-24T21:00:00.000Z	45 \| good	7.758 \| good	34.112 \| good	49.329 \| good	1.276 \| good	0.831 \| good	0.158 \| good
2026-04-24T22:00:00.000Z	58 \| moderate	6.565 \| good	29.017 \| good	56.804 \| fine	1.285 \| good	1.671 \| good	0.162 \| good
2026-04-24T23:00:00.000Z	46 \| good	7.343 \| good	32.649 \| good	49.945 \| good	1.295 \| good	2.511 \| good	0.165 \| good
2026-04-25T00:00:00.000Z	44 \| good	8.314 \| good	36.443 \| good	46.779 \| good	1.304 \| good	3.35 \| good	0.169 \| good
2026-04-25T01:00:00.000Z	44 \| good	4.958 \| good	21.517 \| good	46.668 \| good	1.318 \| good	4.456 \| good	0.174 \| good
2026-04-25T02:00:00.000Z	40 \| good	3.67 \| good	15.891 \| good	43.33 \| good	1.332 \| good	5.562 \| good	0.18 \| good
2026-04-25T03:00:00.000Z	35 \| good	4.855 \| good	21.179 \| good	37.826 \| good	1.347 \| good	6.668 \| good	0.185 \| good
2026-04-25T04:00:00.000Z	33 \| good	5.721 \| good	25.095 \| good	35.411 \| good	1.407 \| good	6.219 \| good	0.182 \| good
2026-04-25T05:00:00.000Z	38 \| good	5.261 \| good	22.906 \| good	40.665 \| good	1.468 \| good	5.769 \| good	0.178 \| good
2026-04-25T06:00:00.000Z	49 \| good	9.012 \| good	39.745 \| good	44.257 \| good	1.529 \| good	5.319 \| good	0.174 \| good
2026-04-25T07:00:00.000Z	52 \| moderate	10.082 \| good	44.785 \| good	41.356 \| good	1.415 \| good	4.621 \| good	0.167 \| good
2026-04-25T08:00:00.000Z	52 \| moderate	9.746 \| good	43.49 \| good	39.091 \| good	1.301 \| good	3.923 \| good	0.159 \| good
2026-04-25T09:00:00.000Z	49 \| good	8.677 \| good	38.268 \| good	34.357 \| good	1.187 \| good	3.224 \| good	0.151 \| good
2026-04-25T10:00:00.000Z	52 \| moderate	10.059 \| good	44.884 \| good	32.79 \| good	1.113 \| good	3.327 \| good	0.154 \| good
2026-04-25T11:00:00.000Z	52 \| moderate	9.742 \| good	43.099 \| good	30.486 \| good	1.039 \| good	3.43 \| good	0.156 \| good
2026-04-25T12:00:00.000Z	44 \| good	8.198 \| good	36.283 \| good	32.385 \| good	0.965 \| good	3.533 \| good	0.158 \| good
2026-04-25T13:00:00.000Z	49 \| good	8.705 \| good	38.209 \| good	34.756 \| good	0.741 \| good	2.916 \| good	0.157 \| good
2026-04-25T14:00:00.000Z	49 \| good	8.921 \| good	39.457 \| good	36.357 \| good	0.517 \| good	2.299 \| good	0.156 \| good
2026-04-25T15:00:00.000Z	44 \| good	7.576 \| good	33.369 \| good	40.318 \| good	0.293 \| good	1.682 \| good	0.155 \| good
2026-04-25T16:00:00.000Z	44 \| good	7.606 \| good	33.341 \| good	46.26 \| good	0.248 \| good	1.397 \| good	0.154 \| good
2026-04-25T17:00:00.000Z	46 \| good	6.837 \| good	30.225 \| good	49.969 \| good	0.204 \| good	1.112 \| good	0.152 \| good
2026-04-25T18:00:00.000Z	47 \| good	6.638 \| good	29.446 \| good	50.962 \| good	0.159 \| good	0.827 \| good	0.15 \| good
2026-04-25T19:00:00.000Z	48 \| good	6.769 \| good	29.822 \| good	51.866 \| good	0.192 \| good	1.049 \| good	0.155 \| good
2026-04-25T20:00:00.000Z	50 \| good	7.477 \| good	33.007 \| good	53.754 \| good	0.226 \| good	1.272 \| good	0.16 \| good
2026-04-25T21:00:00.000Z	49 \| good	8.749 \| good	38.773 \| good	51.862 \| good	0.26 \| good	1.495 \| good	0.165 \| good
2026-04-25T22:00:00.000Z	46 \| good	7.471 \| good	32.888 \| good	49.836 \| good	0.258 \| good	2.391 \| good	0.176 \| good
2026-04-25T23:00:00.000Z	44 \| good	5.461 \| good	23.595 \| good	47.431 \| good	0.257 \| good	3.288 \| good	0.186 \| good
2026-04-26T00:00:00.000Z	34 \| good	6.007 \| good	6.084 \| good	37.323 \| good	0.254 \| good	4.199 \| good	0.197 \| good
2026-04-26T01:00:00.000Z	38 \| good	6.872 \| good	30.158 \| good	39.724 \| good	0.299 \| good	3.709 \| good	0.19 \| good
2026-04-26T02:00:00.000Z	38 \| good	6.756 \| good	29.741 \| good	40.188 \| good	0.342 \| good	3.233 \| good	0.183 \| good

Gahanna

Empower business decisions with accurate air quality data

Gahanna, Ohio air quality map: Real-time AQI near you

0.27ppm

How accurate is Ohio, USA air quality data?

Air quality measurements for Ohio, 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

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 frequently is the air quality data for Gahanna, Ohio updated?

Air quality data for Gahanna, Ohio is updated on an hourly basis.

When did Gahanna, Ohio experience the worst air quality in the last 24 hours?

The worst air quality in Gahanna, Ohio was recorded at 12:00:00 on 2026-04-24.

When did Gahanna, Ohio have its best air quality in the last 24 hours?

The best air quality in Gahanna, Ohio was recorded at 06:00:00 on 2026-04-23.

What is the real-time air quality index for Gahanna, Ohio?

The real-time air quality index in Gahanna, Ohio is 54, currently categorized as Moderate.

Which pollutant is found most often in Gahanna, Ohio?

The most common pollutant in Gahanna, Ohio is PM2.5.

What can I do if the air quality in Gahanna, Ohio is poor?

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

What are the current PM_2.5 levels in Gahanna, Ohio?

The measured PM_2.5 levels in Gahanna, Ohio at present are 10.943 μg/m³.

What are the current PM₁₀ levels at Gahanna, Ohio?

The current PM₁₀ levels in Gahanna, Ohio are 34.114 μg/m³.

What are the current carbon monoxide (CO) levels at Gahanna, Ohio?

The current carbon monoxide (CO) level in Gahanna, Ohio is 0.361 ppm.

What are the current sulfur dioxide (SO₂) levels at Gahanna, Ohio?

The current sulfur dioxide (SO₂) levels in Gahanna, Ohio are 1.299 ppb.

What are the current ozone (O₃) levels at Gahanna, Ohio?

The current ozone (O₃) levels at Gahanna, Ohio is 52.051 ppm.

What are the current nitrogen dioxide (NO₂) levels at Gahanna, Ohio?

The current nitrogen dioxide (NO₂) levels at Gahanna, Ohio is 17.633 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	53 \| moderate	7.586 \| good	60.316 \| fine	44.989 \| good	1.403 \| good	14.171 \| good	0.19 \| good
2026-04-22T04:00:00.000Z	54 \| moderate	8.453 \| good	61.735 \| fine	45.102 \| good	1.882 \| good	15.423 \| good	0.128 \| good
2026-04-22T05:00:00.000Z	44 \| good	7.761 \| good	29.048 \| good	44.211 \| good	1.765 \| good	12.519 \| good	0.128 \| good
2026-04-22T06:00:00.000Z	43 \| good	7.093 \| good	27.646 \| good	46.176 \| good	2.014 \| good	9.014 \| good	0.118 \| good
2026-04-22T07:00:00.000Z	40 \| good	6.648 \| good	26.242 \| good	42.832 \| good	2.067 \| good	6.387 \| good	0.118 \| good
2026-04-22T08:00:00.000Z	40 \| good	6.217 \| good	26.613 \| good	42.899 \| good	1.447 \| good	7.507 \| good	0.127 \| good
2026-04-22T09:00:00.000Z	43 \| good	6.138 \| good	27.494 \| good	46.04 \| good	1.431 \| good	7.35 \| good	0.145 \| good
2026-04-22T10:00:00.000Z	42 \| good	5.795 \| good	21.942 \| good	44.504 \| good	1.627 \| good	7.396 \| good	0.127 \| good
2026-04-22T11:00:00.000Z	39 \| good	6.409 \| good	21.122 \| good	41.803 \| good	1.414 \| good	10.337 \| good	0.19 \| good
2026-04-22T12:00:00.000Z	38 \| good	6.682 \| good	28.575 \| good	36.868 \| good	1.428 \| good	15.791 \| good	0.303 \| good
2026-04-22T13:00:00.000Z	38 \| good	6.91 \| good	24.754 \| good	34.402 \| good	1.489 \| good	21.983 \| good	0.361 \| good
2026-04-22T14:00:00.000Z	38 \| good	7.049 \| good	27.773 \| good	37.255 \| good	1.421 \| good	14.873 \| good	0.219 \| good
2026-04-22T15:00:00.000Z	38 \| good	7.109 \| good	26.257 \| good	34.641 \| good	1.262 \| good	10.3 \| good	0.272 \| good
2026-04-22T16:00:00.000Z	38 \| good	7.149 \| good	27.423 \| good	37.352 \| good	1.227 \| good	7.133 \| good	0.2 \| good
2026-04-22T17:00:00.000Z	38 \| good	7.375 \| good	25.937 \| good	41.067 \| good	1.21 \| good	6.615 \| good	0.2 \| good
2026-04-22T18:00:00.000Z	44 \| good	7.818 \| good	27.072 \| good	43.857 \| good	1.764 \| good	8.959 \| good	0.2 \| good
2026-04-22T19:00:00.000Z	44 \| good	8.186 \| good	31.508 \| good	45.742 \| good	1.024 \| good	10.852 \| good	0.199 \| good
2026-04-22T20:00:00.000Z	49 \| good	8.562 \| good	35.963 \| good	49.879 \| good	1.247 \| good	11.275 \| good	0.209 \| good
2026-04-22T21:00:00.000Z	49 \| good	8.91 \| good	34.503 \| good	51.391 \| good	1.246 \| good	11.179 \| good	0.271 \| good
2026-04-22T22:00:00.000Z	48 \| good	8.409 \| good	33.315 \| good	52.202 \| good	1.044 \| good	8.847 \| good	0.199 \| good
2026-04-22T23:00:00.000Z	49 \| good	9.247 \| good	39.565 \| good	51.524 \| good	1.045 \| good	8.557 \| good	0.19 \| good
2026-04-23T00:00:00.000Z	48 \| good	8.318 \| good	30.794 \| good	52.074 \| good	1.246 \| good	13.558 \| good	0.314 \| good
2026-04-23T01:00:00.000Z	44 \| good	7.247 \| good	28.05 \| good	46.831 \| good	3.157 \| good	10.043 \| good	0.199 \| good
2026-04-23T02:00:00.000Z	46 \| good	7.918 \| good	30.516 \| good	49.6 \| good	1.811 \| good	5.401 \| good	0.137 \| good
2026-04-23T03:00:00.000Z	41 \| good	6.152 \| good	28.697 \| good	44.375 \| good	4.241 \| good	15.604 \| good	0.237 \| good
2026-04-23T04:00:00.000Z	38 \| good	5.309 \| good	25.787 \| good	40.547 \| good	1.357 \| good	17.559 \| good	0.237 \| good
2026-04-23T05:00:00.000Z	36 \| good	5.012 \| good	21.344 \| good	38.741 \| good	1.358 \| good	17.554 \| good	0.238 \| good
2026-04-23T06:00:00.000Z	35 \| good	5.822 \| good	28.893 \| good	37.703 \| good	1.102 \| good	18.148 \| good	0.237 \| good
2026-04-23T07:00:00.000Z	39 \| good	5.997 \| good	42.074 \| good	32.094 \| good	1.109 \| good	13.994 \| good	0.219 \| good
2026-04-23T08:00:00.000Z	44 \| good	7.504 \| good	32.776 \| good	30.659 \| good	1.111 \| good	15.396 \| good	0.236 \| good
2026-04-23T09:00:00.000Z	38 \| good	7.22 \| good	19.211 \| good	25.044 \| good	1.132 \| good	13.697 \| good	0.218 \| good
2026-04-23T10:00:00.000Z	44 \| good	7.703 \| good	28.416 \| good	26.384 \| good	1.132 \| good	12.045 \| good	0.236 \| good
2026-04-23T11:00:00.000Z	44 \| good	7.49 \| good	46.514 \| good	15.997 \| good	1.166 \| good	18.069 \| good	0.317 \| good
2026-04-23T12:00:00.000Z	49 \| good	9.365 \| good	24.741 \| good	22.795 \| good	1.229 \| good	13.408 \| good	0.42 \| good
2026-04-23T13:00:00.000Z	49 \| good	8.873 \| good	33.841 \| good	17.555 \| good	1.089 \| good	19.607 \| good	0.507 \| good
2026-04-23T14:00:00.000Z	44 \| good	8.188 \| good	28.479 \| good	24.162 \| good	1.025 \| good	18.351 \| good	0.32 \| good
2026-04-23T15:00:00.000Z	49 \| good	9.433 \| good	23.95 \| good	25.377 \| good	0.947 \| good	17.387 \| good	0.248 \| good
2026-04-23T16:00:00.000Z	52 \| moderate	9.742 \| good	27.074 \| good	27.168 \| good	1.462 \| good	19.65 \| good	0.147 \| good
2026-04-23T17:00:00.000Z	49 \| good	8.957 \| good	25.423 \| good	33.465 \| good	3.648 \| good	10.895 \| good	0.218 \| good
2026-04-23T18:00:00.000Z	38 \| good	7.417 \| good	22.827 \| good	39.118 \| good	2.145 \| good	8.467 \| good	0.218 \| good
2026-04-23T19:00:00.000Z	43 \| good	6.676 \| good	29.548 \| good	45.627 \| good	1.363 \| good	8.662 \| good	0.239 \| good
2026-04-23T20:00:00.000Z	48 \| good	6.459 \| good	23.433 \| good	52.326 \| good	1.39 \| good	9.345 \| good	0.208 \| good
2026-04-23T21:00:00.000Z	50 \| good	6.128 \| good	27.457 \| good	53.72 \| good	1.521 \| good	11.311 \| good	0.209 \| good
2026-04-23T22:00:00.000Z	50 \| good	6.41 \| good	24.208 \| good	53.843 \| good	1.386 \| good	5.697 \| good	0.199 \| good
2026-04-23T23:00:00.000Z	54 \| moderate	7.361 \| good	26.131 \| good	55.96 \| fine	1.344 \| good	6.507 \| good	0.262 \| good
2026-04-24T00:00:00.000Z	61 \| moderate	10.001 \| good	29.705 \| good	57.82 \| fine	1.518 \| good	11.007 \| good	0.262 \| good
2026-04-24T01:00:00.000Z	54 \| moderate	11.288 \| good	32.53 \| good	45.496 \| good	1.394 \| good	13.513 \| good	0.253 \| good
2026-04-24T02:00:00.000Z	56 \| moderate	12.07 \| good	34.152 \| good	44.736 \| good	1.301 \| good	16.512 \| good	0.352 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	10.943 \| good	34.114 \| good	52.051 \| good	1.299 \| good	17.633 \| good	0.361 \| good
2026-04-24T03:00:00.000Z	52 \| moderate	10.339 \| good	45.635 \| good	33.975 \| good	1.496 \| good	17.33 \| good	0.288 \| good
2026-04-24T04:00:00.000Z	54 \| moderate	10.87 \| good	48.129 \| good	31.373 \| good	1.456 \| good	13.747 \| good	0.261 \| good
2026-04-24T05:00:00.000Z	54 \| moderate	10.59 \| good	46.86 \| good	29.885 \| good	1.417 \| good	10.164 \| good	0.234 \| good
2026-04-24T06:00:00.000Z	52 \| moderate	9.582 \| good	42.812 \| good	32.067 \| good	1.377 \| good	6.581 \| good	0.208 \| good
2026-04-24T07:00:00.000Z	49 \| good	8.905 \| good	39.604 \| good	31.533 \| good	1.453 \| good	5.552 \| good	0.197 \| good
2026-04-24T08:00:00.000Z	44 \| good	8.485 \| good	37.326 \| good	31.015 \| good	1.529 \| good	4.522 \| good	0.186 \| good
2026-04-24T09:00:00.000Z	44 \| good	8.288 \| good	36.135 \| good	28.386 \| good	1.605 \| good	3.493 \| good	0.175 \| good
2026-04-24T10:00:00.000Z	44 \| good	7.909 \| good	34.739 \| good	25.818 \| good	1.548 \| good	3.892 \| good	0.18 \| good
2026-04-24T11:00:00.000Z	52 \| moderate	9.861 \| good	43.675 \| good	25.542 \| good	1.49 \| good	4.29 \| good	0.185 \| good
2026-04-24T12:00:00.000Z	49 \| good	9.388 \| good	41.528 \| good	33.115 \| good	1.432 \| good	4.689 \| good	0.19 \| good
2026-04-24T13:00:00.000Z	52 \| moderate	9.84 \| good	43.721 \| good	40.311 \| good	1.568 \| good	3.956 \| good	0.191 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	10.437 \| good	46.41 \| good	45.197 \| good	1.703 \| good	3.223 \| good	0.192 \| good
2026-04-24T15:00:00.000Z	52 \| moderate	10.398 \| good	45.957 \| good	49.203 \| good	1.838 \| good	2.49 \| good	0.193 \| good
2026-04-24T16:00:00.000Z	52 \| moderate	9.512 \| good	42.463 \| good	52.396 \| good	1.692 \| good	1.906 \| good	0.185 \| good
2026-04-24T17:00:00.000Z	51 \| moderate	8.046 \| good	35.077 \| good	55.091 \| fine	1.546 \| good	1.321 \| good	0.176 \| good
2026-04-24T18:00:00.000Z	51 \| moderate	7.646 \| good	33.757 \| good	54.532 \| good	1.401 \| good	0.737 \| good	0.168 \| good
2026-04-24T19:00:00.000Z	54 \| moderate	7.568 \| good	33.504 \| good	55.625 \| fine	1.359 \| good	0.768 \| good	0.165 \| good
2026-04-24T20:00:00.000Z	50 \| good	7.13 \| good	31.637 \| good	54 \| good	1.317 \| good	0.8 \| good	0.162 \| good
2026-04-24T21:00:00.000Z	45 \| good	7.758 \| good	34.112 \| good	49.329 \| good	1.276 \| good	0.831 \| good	0.158 \| good
2026-04-24T22:00:00.000Z	58 \| moderate	6.565 \| good	29.017 \| good	56.804 \| fine	1.285 \| good	1.671 \| good	0.162 \| good
2026-04-24T23:00:00.000Z	46 \| good	7.343 \| good	32.649 \| good	49.945 \| good	1.295 \| good	2.511 \| good	0.165 \| good
2026-04-25T00:00:00.000Z	44 \| good	8.314 \| good	36.443 \| good	46.779 \| good	1.304 \| good	3.35 \| good	0.169 \| good
2026-04-25T01:00:00.000Z	44 \| good	4.958 \| good	21.517 \| good	46.668 \| good	1.318 \| good	4.456 \| good	0.174 \| good
2026-04-25T02:00:00.000Z	40 \| good	3.67 \| good	15.891 \| good	43.33 \| good	1.332 \| good	5.562 \| good	0.18 \| good
2026-04-25T03:00:00.000Z	35 \| good	4.855 \| good	21.179 \| good	37.826 \| good	1.347 \| good	6.668 \| good	0.185 \| good
2026-04-25T04:00:00.000Z	33 \| good	5.721 \| good	25.095 \| good	35.411 \| good	1.407 \| good	6.219 \| good	0.182 \| good
2026-04-25T05:00:00.000Z	38 \| good	5.261 \| good	22.906 \| good	40.665 \| good	1.468 \| good	5.769 \| good	0.178 \| good
2026-04-25T06:00:00.000Z	49 \| good	9.012 \| good	39.745 \| good	44.257 \| good	1.529 \| good	5.319 \| good	0.174 \| good
2026-04-25T07:00:00.000Z	52 \| moderate	10.082 \| good	44.785 \| good	41.356 \| good	1.415 \| good	4.621 \| good	0.167 \| good
2026-04-25T08:00:00.000Z	52 \| moderate	9.746 \| good	43.49 \| good	39.091 \| good	1.301 \| good	3.923 \| good	0.159 \| good
2026-04-25T09:00:00.000Z	49 \| good	8.677 \| good	38.268 \| good	34.357 \| good	1.187 \| good	3.224 \| good	0.151 \| good
2026-04-25T10:00:00.000Z	52 \| moderate	10.059 \| good	44.884 \| good	32.79 \| good	1.113 \| good	3.327 \| good	0.154 \| good
2026-04-25T11:00:00.000Z	52 \| moderate	9.742 \| good	43.099 \| good	30.486 \| good	1.039 \| good	3.43 \| good	0.156 \| good
2026-04-25T12:00:00.000Z	44 \| good	8.198 \| good	36.283 \| good	32.385 \| good	0.965 \| good	3.533 \| good	0.158 \| good
2026-04-25T13:00:00.000Z	49 \| good	8.705 \| good	38.209 \| good	34.756 \| good	0.741 \| good	2.916 \| good	0.157 \| good
2026-04-25T14:00:00.000Z	49 \| good	8.921 \| good	39.457 \| good	36.357 \| good	0.517 \| good	2.299 \| good	0.156 \| good
2026-04-25T15:00:00.000Z	44 \| good	7.576 \| good	33.369 \| good	40.318 \| good	0.293 \| good	1.682 \| good	0.155 \| good
2026-04-25T16:00:00.000Z	44 \| good	7.606 \| good	33.341 \| good	46.26 \| good	0.248 \| good	1.397 \| good	0.154 \| good
2026-04-25T17:00:00.000Z	46 \| good	6.837 \| good	30.225 \| good	49.969 \| good	0.204 \| good	1.112 \| good	0.152 \| good
2026-04-25T18:00:00.000Z	47 \| good	6.638 \| good	29.446 \| good	50.962 \| good	0.159 \| good	0.827 \| good	0.15 \| good
2026-04-25T19:00:00.000Z	48 \| good	6.769 \| good	29.822 \| good	51.866 \| good	0.192 \| good	1.049 \| good	0.155 \| good
2026-04-25T20:00:00.000Z	50 \| good	7.477 \| good	33.007 \| good	53.754 \| good	0.226 \| good	1.272 \| good	0.16 \| good
2026-04-25T21:00:00.000Z	49 \| good	8.749 \| good	38.773 \| good	51.862 \| good	0.26 \| good	1.495 \| good	0.165 \| good
2026-04-25T22:00:00.000Z	46 \| good	7.471 \| good	32.888 \| good	49.836 \| good	0.258 \| good	2.391 \| good	0.176 \| good
2026-04-25T23:00:00.000Z	44 \| good	5.461 \| good	23.595 \| good	47.431 \| good	0.257 \| good	3.288 \| good	0.186 \| good
2026-04-26T00:00:00.000Z	34 \| good	6.007 \| good	6.084 \| good	37.323 \| good	0.254 \| good	4.199 \| good	0.197 \| good
2026-04-26T01:00:00.000Z	38 \| good	6.872 \| good	30.158 \| good	39.724 \| good	0.299 \| good	3.709 \| good	0.19 \| good
2026-04-26T02:00:00.000Z	38 \| good	6.756 \| good	29.741 \| good	40.188 \| good	0.342 \| good	3.233 \| good	0.183 \| good

Real-time air quality index in Gahanna, Ohio today

Common air pollutants in Gahanna, Ohio

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Gahanna, Ohio air quality forecast and history

Empower business decisions with accurate air quality data

Gahanna, Ohio air quality map: Real-time AQI near you

Air quality in nearby cities

Whitehall, Ohio

Bexley, Ohio

New Albany, Ohio

Reynoldsburg, Ohio

Columbus, Ohio

Westerville, Ohio

How accurate is Ohio, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Gahanna, Ohio updated?

When did Gahanna, Ohio experience the worst air quality in the last 24 hours?

When did Gahanna, Ohio have its best air quality in the last 24 hours?

What is the real-time air quality index for Gahanna, Ohio?

Which pollutant is found most often in Gahanna, Ohio?

What can I do if the air quality in Gahanna, Ohio is poor?

What are the current PM2.5 levels in Gahanna, Ohio?

What are the current PM10 levels at Gahanna, Ohio?

What are the current carbon monoxide (CO) levels at Gahanna, Ohio?

What are the current sulfur dioxide (SO2) levels at Gahanna, Ohio?

What are the current ozone (O3) levels at Gahanna, Ohio?

What are the current nitrogen dioxide (NO2) levels at Gahanna, Ohio?

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 Gahanna, Ohio?

What are the current PM₁₀ levels at Gahanna, Ohio?

What are the current sulfur dioxide (SO₂) levels at Gahanna, Ohio?

What are the current ozone (O₃) levels at Gahanna, Ohio?

What are the current nitrogen dioxide (NO₂) levels at Gahanna, Ohio?