What are the current PM10 levels at Ashland, Ohio?

The current PM10 levels in Ashland, Ohio are 29.337 μg/m3.

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

The current sulfur dioxide (SO2) levels in Ashland, Ohio are 1.485 ppb.

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

The current ozone (O3) levels at Ashland, Ohio is 41.547 ppm.

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

The current nitrogen dioxide (NO2) levels at Ashland, Ohio is 7.802 ppb.

Real-time air quality index in Ashland, Ohio today

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

The measured PM2.5 levels in Ashland, Ohio at present are 5.172 μg/m3.

Stay updated with real-time air quality in Ashland, 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)

Good

Ashland, Ohio

Last updated: ... (Local time)

Common air pollutants in Ashland, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.17 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

29.34 μg/m³

155

255

425

605+

Ozone (O₃)

41.55 ppb

201

201+

Sulfur Dioxide (SO₂)

1.49 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.80 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Ashland, Ohio

Scroll To Air Quality Map

Track live Ashland, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	42 \| good	5.74 \| good	26.367 \| good	44.864 \| good	1.294 \| good	5.652 \| good	0.221 \| good
2026-10-20T22:00:00.000Z	41 \| good	5.426 \| good	19.132 \| good	44.022 \| good	0.795 \| good	4.343 \| good	0.223 \| good
2026-10-20T23:00:00.000Z	39 \| good	4.519 \| good	21.232 \| good	41.604 \| good	0.888 \| good	2.583 \| good	0.274 \| good
2026-10-21T00:00:00.000Z	35 \| good	5.785 \| good	23.999 \| good	38.137 \| good	0.828 \| good	3.252 \| good	0.381 \| good
2026-10-21T01:00:00.000Z	36 \| good	4.205 \| good	18.32 \| good	38.674 \| good	0.86 \| good	5.116 \| good	0.437 \| good
2026-10-21T02:00:00.000Z	33 \| good	5.944 \| good	26.198 \| good	34.847 \| good	0.829 \| good	6.115 \| good	0.416 \| good
2026-10-21T03:00:00.000Z	56 \| moderate	12.155 \| fine	54.385 \| good	18.786 \| good	1.239 \| good	8.668 \| good	0.225 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	9.599 \| good	32.399 \| good	33.613 \| good	0.862 \| good	4.431 \| good	0.421 \| good
2026-10-21T05:00:00.000Z	49 \| good	8.667 \| good	29.161 \| good	25.011 \| good	0.857 \| good	6.602 \| good	0.493 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	10.383 \| good	38.037 \| good	23.018 \| good	0.839 \| good	5.347 \| good	0.45 \| good
2026-10-21T07:00:00.000Z	31 \| good	4.424 \| good	32.678 \| good	19.652 \| good	0.849 \| good	6.436 \| good	0.506 \| good
2026-10-21T08:00:00.000Z	29 \| good	4.602 \| good	30.615 \| good	16.383 \| good	0.87 \| good	9.143 \| good	0.479 \| good
2026-10-21T09:00:00.000Z	44 \| good	7.735 \| good	25.788 \| good	10.448 \| good	0.95 \| good	8.379 \| good	0.511 \| good
2026-10-21T10:00:00.000Z	49 \| good	8.626 \| good	36.434 \| good	13.933 \| good	1.182 \| good	8.536 \| good	0.552 \| good
2026-10-21T11:00:00.000Z	44 \| good	8.147 \| good	29.135 \| good	10.217 \| good	1.107 \| good	10.683 \| good	0.494 \| good
2026-10-21T12:00:00.000Z	60 \| moderate	13.556 \| fine	33.861 \| good	7.099 \| good	1.165 \| good	7.072 \| good	0.658 \| good
2026-10-21T13:00:00.000Z	56 \| moderate	12.323 \| fine	47.142 \| good	5.762 \| good	1.25 \| good	13.54 \| good	0.692 \| good
2026-10-21T14:00:00.000Z	54 \| moderate	10.901 \| good	39.472 \| good	12.673 \| good	1.75 \| good	16.214 \| good	0.627 \| good
2026-10-21T15:00:00.000Z	54 \| moderate	10.718 \| good	36.855 \| good	12.769 \| good	1.383 \| good	8.486 \| good	0.749 \| good
2026-10-21T16:00:00.000Z	56 \| moderate	11.853 \| good	36.724 \| good	16.512 \| good	0.998 \| good	3.397 \| good	0.615 \| good
2026-10-21T17:00:00.000Z	54 \| moderate	10.682 \| good	24.76 \| good	19.644 \| good	1.751 \| good	4.342 \| good	0.58 \| good
2026-10-21T18:00:00.000Z	44 \| good	7.548 \| good	27.221 \| good	26.992 \| good	1.449 \| good	6.299 \| good	0.33 \| good
2026-10-21T19:00:00.000Z	33 \| good	5.614 \| good	25.069 \| good	35.135 \| good	1.345 \| good	5.562 \| good	0.253 \| good
2026-10-21T20:00:00.000Z	40 \| good	4.96 \| good	24.143 \| good	42.663 \| good	1.159 \| good	5.979 \| good	0.283 \| good
2026-10-21T21:00:00.000Z	40 \| good	4.615 \| good	16.352 \| good	43.119 \| good	1.191 \| good	5.635 \| good	0.314 \| good
2026-10-21T22:00:00.000Z	38 \| good	4.507 \| good	21.623 \| good	40.856 \| good	1.193 \| good	11.169 \| good	0.284 \| good
2026-10-21T23:00:00.000Z	40 \| good	4.152 \| good	17.302 \| good	43.256 \| good	1.199 \| good	8.131 \| good	0.31 \| good
2026-10-22T00:00:00.000Z	32 \| good	4.689 \| good	20.739 \| good	34.78 \| good	1.233 \| good	13.971 \| good	0.317 \| good
2026-10-22T01:00:00.000Z	31 \| good	4.147 \| good	19.141 \| good	34.332 \| good	1.4 \| good	11.003 \| good	0.368 \| good
2026-10-22T02:00:00.000Z	27 \| good	5.29 \| good	18.2 \| good	28.432 \| good	1.407 \| good	11.016 \| good	0.377 \| good
2026-10-22T03:00:00.000Z	27 \| good	5.435 \| good	23.812 \| good	17.015 \| good	1.418 \| good	12.084 \| good	0.275 \| good
2026-10-22T04:00:00.000Z	38 \| good	7.431 \| good	22.974 \| good	20.866 \| good	1.344 \| good	14.879 \| good	0.375 \| good
2026-10-22T05:00:00.000Z	38 \| good	7.17 \| good	24.116 \| good	14.711 \| good	1.131 \| good	18.26 \| good	0.402 \| good
2026-10-22T06:00:00.000Z	38 \| good	6.7 \| good	19.422 \| good	18.3 \| good	1.106 \| good	15.156 \| good	0.465 \| good
2026-10-22T07:00:00.000Z	33 \| good	6.45 \| good	23.336 \| good	22.4 \| good	0.964 \| good	11.962 \| good	0.485 \| good
2026-10-22T08:00:00.000Z	54 \| moderate	10.561 \| good	50.601 \| good	16.516 \| good	0.995 \| good	11.444 \| good	0.436 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	12.164 \| fine	27.828 \| good	11.44 \| good	0.854 \| good	10.105 \| good	0.437 \| good
2026-10-22T10:00:00.000Z	58 \| moderate	13.012 \| fine	64.715 \| fine	14.046 \| good	1.143 \| good	10.321 \| good	0.419 \| good
2026-10-22T11:00:00.000Z	58 \| moderate	12.527 \| fine	56.492 \| fine	10.488 \| good	1.131 \| good	11.791 \| good	0.568 \| good
2026-10-22T12:00:00.000Z	62 \| moderate	14.625 \| fine	55.721 \| fine	7.369 \| good	1.319 \| good	14.146 \| good	0.667 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	11.219 \| good	17.096 \| good	11.388 \| good	1.575 \| good	15.779 \| good	0.75 \| good
2026-10-22T14:00:00.000Z	27 \| good	5.407 \| good	15.478 \| good	11.18 \| good	2.056 \| good	15.795 \| good	0.856 \| good
2026-10-22T15:00:00.000Z	38 \| good	7.356 \| good	21.239 \| good	12.433 \| good	1.791 \| good	14.688 \| good	0.612 \| good
2026-10-22T16:00:00.000Z	54 \| moderate	11.209 \| good	29.364 \| good	16.491 \| good	1.173 \| good	15.126 \| good	0.441 \| good
2026-10-22T17:00:00.000Z	56 \| moderate	11.824 \| good	41.523 \| good	27.469 \| good	1.432 \| good	14.779 \| good	0.343 \| good
2026-10-22T18:00:00.000Z	33 \| good	6.315 \| good	28.299 \| good	32.385 \| good	1.031 \| good	5.917 \| good	0.26 \| good
2026-10-22T19:00:00.000Z	34 \| good	5.028 \| good	24.535 \| good	36.806 \| good	1.222 \| good	8.169 \| good	0.248 \| good
2026-10-22T20:00:00.000Z	39 \| good	5.172 \| good	29.337 \| good	41.547 \| good	1.485 \| good	7.802 \| good	0.231 \| good
2026-10-22T20:00:00.000Z	39 \| good	5.172 \| good	29.337 \| good	41.547 \| good	1.485 \| good	7.802 \| good	0.231 \| good
2026-10-22T21:00:00.000Z	44 \| good	5.854 \| good	25.645 \| good	48.08 \| good	1.774 \| good	3.598 \| good	0.192 \| good
2026-10-22T22:00:00.000Z	39 \| good	5.662 \| good	24.886 \| good	42.095 \| good	1.739 \| good	4.657 \| good	0.201 \| good
2026-10-22T23:00:00.000Z	38 \| good	7.447 \| good	33.051 \| good	36.441 \| good	1.661 \| good	6.916 \| good	0.226 \| good
2026-10-23T00:00:00.000Z	38 \| good	7.393 \| good	32.342 \| good	31.959 \| good	1.63 \| good	8.764 \| good	0.25 \| good
2026-10-23T01:00:00.000Z	44 \| good	8.056 \| good	35.352 \| good	29.802 \| good	1.645 \| good	10.387 \| good	0.269 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	11.112 \| good	49.281 \| good	26.824 \| good	1.687 \| good	11.818 \| good	0.286 \| good
2026-10-23T03:00:00.000Z	56 \| moderate	12.48 \| fine	56.184 \| fine	24.651 \| good	1.718 \| good	13.01 \| good	0.302 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.704 \| good	47.438 \| good	22.711 \| good	1.738 \| good	13.572 \| good	0.312 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	13.399 \| fine	60.327 \| fine	20.142 \| good	1.72 \| good	13.128 \| good	0.314 \| good
2026-10-23T06:00:00.000Z	64 \| moderate	16.392 \| fine	73.082 \| fine	18.989 \| good	1.638 \| good	11.972 \| good	0.307 \| good
2026-10-23T07:00:00.000Z	69 \| moderate	19.139 \| fine	84.124 \| fine	16.994 \| good	1.519 \| good	10.096 \| good	0.289 \| good
2026-10-23T08:00:00.000Z	71 \| moderate	19.678 \| fine	86.736 \| fine	16.287 \| good	1.384 \| good	8.297 \| good	0.269 \| good
2026-10-23T09:00:00.000Z	71 \| moderate	20.413 \| fine	89.623 \| fine	15.639 \| good	1.229 \| good	7.137 \| good	0.251 \| good
2026-10-23T10:00:00.000Z	71 \| moderate	20.456 \| fine	89.915 \| fine	15.257 \| good	1.091 \| good	6.695 \| good	0.24 \| good
2026-10-23T11:00:00.000Z	71 \| moderate	19.983 \| fine	87.861 \| fine	15.416 \| good	0.989 \| good	7.116 \| good	0.237 \| good
2026-10-23T12:00:00.000Z	67 \| moderate	18.098 \| fine	79.836 \| fine	12.23 \| good	0.899 \| good	8.958 \| good	0.254 \| good
2026-10-23T13:00:00.000Z	66 \| moderate	17.182 \| fine	76.134 \| fine	15.864 \| good	0.785 \| good	9.766 \| good	0.29 \| good
2026-10-23T14:00:00.000Z	62 \| moderate	15.211 \| fine	68.072 \| fine	26.753 \| good	0.792 \| good	7.534 \| good	0.286 \| good
2026-10-23T15:00:00.000Z	58 \| moderate	13.045 \| fine	58.835 \| fine	34.453 \| good	1.179 \| good	5.439 \| good	0.252 \| good
2026-10-23T16:00:00.000Z	54 \| moderate	11.268 \| good	49.644 \| good	40.306 \| good	1.432 \| good	3.28 \| good	0.22 \| good
2026-10-23T17:00:00.000Z	52 \| moderate	9.679 \| good	43.113 \| good	44.736 \| good	1.219 \| good	1.813 \| good	0.195 \| good
2026-10-23T18:00:00.000Z	49 \| good	8.84 \| good	38.876 \| good	46.924 \| good	1.138 \| good	1.527 \| good	0.188 \| good
2026-10-23T19:00:00.000Z	49 \| good	8.915 \| good	39.251 \| good	48.415 \| good	1.141 \| good	1.466 \| good	0.187 \| good
2026-10-23T20:00:00.000Z	49 \| good	9.038 \| good	40.103 \| good	49.56 \| good	1.177 \| good	1.55 \| good	0.189 \| good
2026-10-23T21:00:00.000Z	52 \| moderate	10.405 \| good	45.853 \| good	50.059 \| good	1.227 \| good	1.802 \| good	0.191 \| good
2026-10-23T22:00:00.000Z	58 \| moderate	12.933 \| fine	58.474 \| fine	45.513 \| good	1.217 \| good	2.863 \| good	0.202 \| good
2026-10-23T23:00:00.000Z	60 \| moderate	14.246 \| fine	63.762 \| fine	36.966 \| good	1.145 \| good	5.338 \| good	0.232 \| good
2026-10-24T00:00:00.000Z	56 \| moderate	12.32 \| fine	55.235 \| fine	28.779 \| good	1.115 \| good	6.43 \| good	0.242 \| good
2026-10-24T01:00:00.000Z	44 \| good	7.707 \| good	33.931 \| good	22.719 \| good	1.064 \| good	6.605 \| good	0.235 \| good
2026-10-24T02:00:00.000Z	54 \| moderate	10.627 \| good	47.223 \| good	17.92 \| good	0.952 \| good	6.898 \| good	0.229 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	15.124 \| fine	67.22 \| fine	14.952 \| good	0.805 \| good	7.347 \| good	0.226 \| good
2026-10-24T04:00:00.000Z	67 \| moderate	17.797 \| fine	78.452 \| fine	15.795 \| good	0.661 \| good	7.766 \| good	0.226 \| good
2026-10-24T05:00:00.000Z	71 \| moderate	19.611 \| fine	86.224 \| fine	16.303 \| good	0.55 \| good	7.917 \| good	0.227 \| good
2026-10-24T06:00:00.000Z	69 \| moderate	19.172 \| fine	84.706 \| fine	18.485 \| good	0.49 \| good	8 \| good	0.228 \| good
2026-10-24T07:00:00.000Z	69 \| moderate	18.664 \| fine	82.764 \| fine	18.233 \| good	0.473 \| good	8.11 \| good	0.229 \| good
2026-10-24T08:00:00.000Z	67 \| moderate	17.73 \| fine	78.133 \| fine	16.878 \| good	0.473 \| good	8.236 \| good	0.23 \| good
2026-10-24T09:00:00.000Z	66 \| moderate	17.103 \| fine	76.125 \| fine	14.482 \| good	0.488 \| good	8.239 \| good	0.23 \| good
2026-10-24T10:00:00.000Z	66 \| moderate	16.51 \| fine	73.281 \| fine	12.244 \| good	0.52 \| good	8.128 \| good	0.229 \| good
2026-10-24T11:00:00.000Z	64 \| moderate	15.504 \| fine	69.627 \| fine	11.153 \| good	0.553 \| good	8.179 \| good	0.229 \| good
2026-10-24T12:00:00.000Z	62 \| moderate	14.785 \| fine	66.14 \| fine	8.652 \| good	0.579 \| good	8.541 \| good	0.235 \| good
2026-10-24T13:00:00.000Z	58 \| moderate	13.014 \| fine	58.343 \| fine	10.439 \| good	0.577 \| good	6.969 \| good	0.244 \| good
2026-10-24T14:00:00.000Z	52 \| moderate	9.733 \| good	43.277 \| good	19.736 \| good	0.627 \| good	5.278 \| good	0.235 \| good
2026-10-24T15:00:00.000Z	44 \| good	7.551 \| good	33.195 \| good	27.316 \| good	0.818 \| good	3.697 \| good	0.205 \| good
2026-10-24T16:00:00.000Z	38 \| good	6.868 \| good	30.165 \| good	33.54 \| good	0.891 \| good	2.107 \| good	0.177 \| good
2026-10-24T17:00:00.000Z	35 \| good	6.294 \| good	27.94 \| good	37.765 \| good	0.778 \| good	1.409 \| good	0.165 \| good
2026-10-24T18:00:00.000Z	38 \| good	5.681 \| good	24.435 \| good	41.339 \| good	0.707 \| good	1.149 \| good	0.159 \| good
2026-10-24T19:00:00.000Z	40 \| good	4.845 \| good	21.082 \| good	43.443 \| good	0.664 \| good	1.047 \| good	0.155 \| good
2026-10-24T20:00:00.000Z	40 \| good	4.073 \| good	18.032 \| good	43.495 \| good	0.65 \| good	1.068 \| good	0.154 \| good

Ashland

Empower business decisions with accurate air quality data

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

0.23ppm

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

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Frequently asked questions

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

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

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

The worst air quality in Ashland, Ohio was recorded at 12:00:00 on 2026-10-22.

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

The best air quality in Ashland, Ohio was recorded at 02:00:00 on 2026-10-22.

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

The real-time air quality index in Ashland, Ohio is 39, currently categorized as Good.

Which pollutant is found most often in Ashland, Ohio?

The most common pollutant in Ashland, Ohio is O3.

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

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

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

The measured PM_2.5 levels in Ashland, Ohio at present are 5.172 μg/m³.

What are the current PM₁₀ levels at Ashland, Ohio?

The current PM₁₀ levels in Ashland, Ohio are 29.337 μg/m³.

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

The current carbon monoxide (CO) level in Ashland, Ohio is 0.231 ppm.

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

The current sulfur dioxide (SO₂) levels in Ashland, Ohio are 1.485 ppb.

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

The current ozone (O₃) levels at Ashland, Ohio is 41.547 ppm.

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

The current nitrogen dioxide (NO₂) levels at Ashland, Ohio is 7.802 ppb.

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