What are the current PM10 levels at Ashland, Ohio?

The current PM10 levels in Ashland, Ohio are 24.473 μg/m3.

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

The current sulfur dioxide (SO2) levels in Ashland, Ohio are 1.148 ppb.

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

The current ozone (O3) levels at Ashland, Ohio is 30.721 ppm.

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

The current nitrogen dioxide (NO2) levels at Ashland, Ohio is 4.435 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 4.99 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)

4.99 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.47 μg/m³

155

255

425

605+

Ozone (O₃)

30.72 ppb

201

201+

Sulfur Dioxide (SO₂)

1.15 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.43 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 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
2026-01-21T18:00:00.000Z	27 \| good	5.296 \| good	20.951 \| good	25.14 \| good	1.769 \| good	8.464 \| good	0.23 \| good
2026-01-21T19:00:00.000Z	33 \| good	5.9 \| good	24.124 \| good	28.682 \| good	1.769 \| good	5.065 \| good	0.199 \| good
2026-01-21T20:00:00.000Z	44 \| good	7.623 \| good	29.349 \| good	30.741 \| good	1.522 \| good	5.449 \| good	0.203 \| good
2026-01-21T21:00:00.000Z	52 \| moderate	9.768 \| good	34.812 \| good	32.403 \| good	1.528 \| good	5.732 \| good	0.203 \| good
2026-01-21T22:00:00.000Z	54 \| moderate	11.068 \| good	26.294 \| good	32.056 \| good	1.519 \| good	6.125 \| good	0.203 \| good
2026-01-21T23:00:00.000Z	58 \| moderate	12.58 \| fine	41.415 \| good	28.452 \| good	1.51 \| good	8.677 \| good	0.233 \| good
2026-01-22T00:00:00.000Z	58 \| moderate	13.055 \| fine	41.147 \| good	25.064 \| good	1.336 \| good	7.016 \| good	0.235 \| good
2026-01-22T01:00:00.000Z	60 \| moderate	13.732 \| fine	45.249 \| good	28.471 \| good	1.333 \| good	6.642 \| good	0.233 \| good
2026-01-22T02:00:00.000Z	64 \| moderate	15.556 \| fine	44.089 \| good	26.447 \| good	1.341 \| good	6.524 \| good	0.231 \| good
2026-01-22T03:00:00.000Z	64 \| moderate	16.024 \| fine	41.15 \| good	28.1 \| good	1.35 \| good	6.691 \| good	0.226 \| good
2026-01-22T04:00:00.000Z	66 \| moderate	17.042 \| fine	44.003 \| good	27.828 \| good	1.372 \| good	6.964 \| good	0.225 \| good
2026-01-22T05:00:00.000Z	67 \| moderate	17.599 \| fine	36.079 \| good	28.279 \| good	1.535 \| good	6.356 \| good	0.223 \| good
2026-01-22T06:00:00.000Z	64 \| moderate	16.359 \| fine	33.121 \| good	30.077 \| good	1.408 \| good	6.345 \| good	0.181 \| good
2026-01-22T07:00:00.000Z	69 \| moderate	19.047 \| fine	35.177 \| good	28.412 \| good	1.465 \| good	5.039 \| good	0.2 \| good
2026-01-22T08:00:00.000Z	54 \| moderate	11.053 \| good	34.497 \| good	28.731 \| good	1.294 \| good	5.719 \| good	0.192 \| good
2026-01-22T09:00:00.000Z	64 \| moderate	15.726 \| fine	36.18 \| good	24.916 \| good	1.25 \| good	6.23 \| good	0.184 \| good
2026-01-22T10:00:00.000Z	44 \| good	8.378 \| good	42.315 \| good	27.967 \| good	1.322 \| good	3.997 \| good	0.157 \| good
2026-01-22T11:00:00.000Z	44 \| good	7.734 \| good	21.933 \| good	27.417 \| good	1.243 \| good	3.719 \| good	0.186 \| good
2026-01-22T12:00:00.000Z	49 \| good	9.047 \| good	36.416 \| good	29.954 \| good	1.065 \| good	4.24 \| good	0.17 \| good
2026-01-22T13:00:00.000Z	44 \| good	8.144 \| good	47.719 \| good	26.725 \| good	1.064 \| good	7.602 \| good	0.181 \| good
2026-01-22T14:00:00.000Z	49 \| good	8.804 \| good	42.338 \| good	26.354 \| good	1.064 \| good	5.906 \| good	0.197 \| good
2026-01-22T15:00:00.000Z	33 \| good	5.752 \| good	22.797 \| good	27.197 \| good	4.363 \| good	6.511 \| good	0.191 \| good
2026-01-22T16:00:00.000Z	27 \| good	5.39 \| good	20.887 \| good	28.837 \| good	3.16 \| good	4.848 \| good	0.186 \| good
2026-01-22T17:00:00.000Z	29 \| good	4.787 \| good	23.755 \| good	31.499 \| good	1.872 \| good	3.738 \| good	0.181 \| good
2026-01-22T18:00:00.000Z	31 \| good	4.815 \| good	23.341 \| good	32.613 \| good	2.001 \| good	4.009 \| good	0.181 \| good
2026-01-22T19:00:00.000Z	31 \| good	4.004 \| good	19.166 \| good	33.061 \| good	2.129 \| good	3.829 \| good	0.151 \| good
2026-01-22T20:00:00.000Z	31 \| good	3.943 \| good	12.061 \| good	32.619 \| good	2.061 \| good	3.528 \| good	0.156 \| good
2026-01-22T21:00:00.000Z	31 \| good	3.676 \| good	14.658 \| good	33.55 \| good	1.846 \| good	4.054 \| good	0.167 \| good
2026-01-22T22:00:00.000Z	31 \| good	3.554 \| good	12.1 \| good	34.429 \| good	1.654 \| good	4.391 \| good	0.221 \| good
2026-01-22T23:00:00.000Z	31 \| good	4.022 \| good	15.113 \| good	32.563 \| good	1.949 \| good	4.108 \| good	0.214 \| good
2026-01-23T00:00:00.000Z	29 \| good	4.783 \| good	19.615 \| good	31.371 \| good	1.723 \| good	3.797 \| good	0.188 \| good
2026-01-23T01:00:00.000Z	27 \| good	5.042 \| good	20.599 \| good	28.429 \| good	1.483 \| good	7.031 \| good	0.212 \| good
2026-01-23T02:00:00.000Z	27 \| good	5.442 \| good	19.587 \| good	28.439 \| good	1.549 \| good	10.033 \| good	0.219 \| good
2026-01-23T03:00:00.000Z	33 \| good	5.655 \| good	21.29 \| good	24.977 \| good	1.203 \| good	9.156 \| good	0.228 \| good
2026-01-23T04:00:00.000Z	27 \| good	5.258 \| good	19.819 \| good	27.609 \| good	1.024 \| good	5.103 \| good	0.189 \| good
2026-01-23T05:00:00.000Z	33 \| good	5.718 \| good	23.908 \| good	28.696 \| good	1.315 \| good	5.184 \| good	0.168 \| good
2026-01-23T06:00:00.000Z	27 \| good	5.327 \| good	18.369 \| good	29.222 \| good	1.229 \| good	5.2 \| good	0.153 \| good
2026-01-23T07:00:00.000Z	31 \| good	4.935 \| good	17.558 \| good	33.082 \| good	1.433 \| good	4.102 \| good	0.157 \| good
2026-01-23T08:00:00.000Z	32 \| good	3.987 \| good	16.725 \| good	34.634 \| good	1.35 \| good	2.881 \| good	0.107 \| good
2026-01-23T09:00:00.000Z	31 \| good	3.804 \| good	15.615 \| good	32.667 \| good	1.252 \| good	3.313 \| good	0.107 \| good
2026-01-23T10:00:00.000Z	31 \| good	3.726 \| good	15.077 \| good	34.469 \| good	0.888 \| good	3.893 \| good	0.135 \| good
2026-01-23T11:00:00.000Z	31 \| good	3.416 \| good	16.077 \| good	33.336 \| good	1.298 \| good	3.97 \| good	0.105 \| good
2026-01-23T12:00:00.000Z	30 \| good	4.085 \| good	16.16 \| good	31.646 \| good	1.195 \| good	4.6 \| good	0.147 \| good
2026-01-23T13:00:00.000Z	31 \| good	4.372 \| good	18.431 \| good	33.012 \| good	1.315 \| good	6.174 \| good	0.166 \| good
2026-01-23T14:00:00.000Z	32 \| good	4.441 \| good	17.275 \| good	34.79 \| good	1.138 \| good	7.447 \| good	0.183 \| good
2026-01-23T15:00:00.000Z	29 \| good	4.08 \| good	16.781 \| good	31.327 \| good	1.078 \| good	5.296 \| good	0.14 \| good
2026-01-23T16:00:00.000Z	29 \| good	4.99 \| good	24.473 \| good	30.721 \| good	1.148 \| good	4.435 \| good	0.143 \| good
2026-01-23T17:00:00.000Z	29 \| good	4.99 \| good	24.473 \| good	30.721 \| good	1.148 \| good	4.435 \| good	0.143 \| good
2026-01-23T18:00:00.000Z	23 \| good	2.655 \| good	11 \| good	25.202 \| good	0.233 \| good	0.783 \| good	0.157 \| good
2026-01-23T19:00:00.000Z	23 \| good	3.113 \| good	13.551 \| good	25.224 \| good	0.225 \| good	0.821 \| good	0.153 \| good
2026-01-23T20:00:00.000Z	23 \| good	3.273 \| good	14.275 \| good	25.307 \| good	0.218 \| good	0.859 \| good	0.148 \| good
2026-01-23T21:00:00.000Z	23 \| good	3.399 \| good	15 \| good	24.665 \| good	0.211 \| good	0.898 \| good	0.143 \| good
2026-01-23T22:00:00.000Z	20 \| good	3.245 \| good	14.104 \| good	22.309 \| good	0.219 \| good	1.339 \| good	0.146 \| good
2026-01-23T23:00:00.000Z	20 \| good	3.42 \| good	15 \| good	22.163 \| good	0.228 \| good	1.781 \| good	0.148 \| good
2026-01-24T00:00:00.000Z	22 \| good	4.422 \| good	19.348 \| good	22.297 \| good	0.237 \| good	2.223 \| good	0.151 \| good
2026-01-24T01:00:00.000Z	22 \| good	4.106 \| good	17.993 \| good	21.434 \| good	0.255 \| good	2.333 \| good	0.153 \| good
2026-01-24T02:00:00.000Z	22 \| good	4.2 \| good	18.328 \| good	21.722 \| good	0.273 \| good	2.444 \| good	0.155 \| good
2026-01-24T03:00:00.000Z	22 \| good	4.042 \| good	17.571 \| good	23.115 \| good	0.29 \| good	2.554 \| good	0.157 \| good
2026-01-24T04:00:00.000Z	22 \| good	3.87 \| good	16.965 \| good	22.695 \| good	0.295 \| good	2.621 \| good	0.159 \| good
2026-01-24T05:00:00.000Z	19 \| good	3.025 \| good	12 \| good	21.102 \| good	0.3 \| good	2.688 \| good	0.161 \| good
2026-01-24T06:00:00.000Z	20 \| good	2.828 \| good	11.968 \| good	22.018 \| good	0.306 \| good	2.755 \| good	0.162 \| good
2026-01-24T07:00:00.000Z	20 \| good	3.014 \| good	12 \| good	22.366 \| good	0.322 \| good	2.783 \| good	0.163 \| good
2026-01-24T08:00:00.000Z	20 \| good	3.041 \| good	12.056 \| good	22.334 \| good	0.339 \| good	2.811 \| good	0.164 \| good
2026-01-24T09:00:00.000Z	20 \| good	2.808 \| good	11.775 \| good	22.267 \| good	0.355 \| good	2.839 \| good	0.166 \| good
2026-01-24T10:00:00.000Z	20 \| good	2.606 \| good	10.941 \| good	21.771 \| good	0.384 \| good	3.081 \| good	0.169 \| good
2026-01-24T11:00:00.000Z	21 \| good	1.916 \| good	8 \| good	22.537 \| good	0.413 \| good	3.323 \| good	0.172 \| good
2026-01-24T12:00:00.000Z	20 \| good	2.78 \| good	11.222 \| good	21.884 \| good	0.441 \| good	3.565 \| good	0.175 \| good
2026-01-24T13:00:00.000Z	20 \| good	3.009 \| good	12 \| good	22.045 \| good	0.501 \| good	3.433 \| good	0.179 \| good
2026-01-24T14:00:00.000Z	21 \| good	2.905 \| good	12 \| good	22.77 \| good	0.562 \| good	3.301 \| good	0.182 \| good
2026-01-24T15:00:00.000Z	20 \| good	2.535 \| good	10.25 \| good	22.463 \| good	0.622 \| good	3.169 \| good	0.185 \| good
2026-01-24T16:00:00.000Z	21 \| good	2.609 \| good	10.611 \| good	22.536 \| good	0.676 \| good	2.905 \| good	0.181 \| good
2026-01-24T17:00:00.000Z	22 \| good	3.497 \| good	15.463 \| good	23.612 \| good	0.731 \| good	2.641 \| good	0.177 \| good
2026-01-24T18:00:00.000Z	23 \| good	4.205 \| good	18.431 \| good	24.673 \| good	0.786 \| good	2.376 \| good	0.173 \| good
2026-01-24T19:00:00.000Z	27 \| good	5.169 \| good	22.404 \| good	25.526 \| good	0.856 \| good	2.851 \| good	0.175 \| good
2026-01-24T20:00:00.000Z	33 \| good	5.939 \| good	26.523 \| good	25.535 \| good	0.926 \| good	3.326 \| good	0.177 \| good
2026-01-24T21:00:00.000Z	33 \| good	5.808 \| good	25.167 \| good	24.187 \| good	0.997 \| good	3.801 \| good	0.179 \| good
2026-01-24T22:00:00.000Z	27 \| good	5.228 \| good	22.75 \| good	24.565 \| good	1.079 \| good	4.698 \| good	0.185 \| good
2026-01-24T23:00:00.000Z	27 \| good	5.291 \| good	22.776 \| good	23.966 \| good	1.161 \| good	5.595 \| good	0.191 \| good
2026-01-25T00:00:00.000Z	38 \| good	7.093 \| good	31.403 \| good	22.909 \| good	1.244 \| good	6.492 \| good	0.197 \| good
2026-01-25T01:00:00.000Z	38 \| good	6.865 \| good	30.328 \| good	23.04 \| good	1.267 \| good	6.691 \| good	0.2 \| good
2026-01-25T02:00:00.000Z	38 \| good	7.303 \| good	32.346 \| good	21.965 \| good	1.29 \| good	6.89 \| good	0.203 \| good
2026-01-25T03:00:00.000Z	38 \| good	7.185 \| good	31.793 \| good	21.409 \| good	1.313 \| good	7.089 \| good	0.206 \| good
2026-01-25T04:00:00.000Z	33 \| good	6.471 \| good	28.873 \| good	20.978 \| good	1.352 \| good	7.004 \| good	0.207 \| good
2026-01-25T05:00:00.000Z	33 \| good	5.549 \| good	23.851 \| good	18.541 \| good	1.391 \| good	6.92 \| good	0.207 \| good
2026-01-25T06:00:00.000Z	27 \| good	5.462 \| good	23.222 \| good	17.418 \| good	1.43 \| good	6.835 \| good	0.208 \| good
2026-01-25T07:00:00.000Z	33 \| good	5.893 \| good	25.861 \| good	16.55 \| good	1.598 \| good	6.442 \| good	0.204 \| good
2026-01-25T08:00:00.000Z	33 \| good	6.244 \| good	27.999 \| good	15.131 \| good	1.767 \| good	6.05 \| good	0.199 \| good
2026-01-25T09:00:00.000Z	33 \| good	6.123 \| good	27.055 \| good	14.706 \| good	1.936 \| good	5.657 \| good	0.194 \| good
2026-01-25T10:00:00.000Z	38 \| good	6.541 \| good	29.027 \| good	14.742 \| good	2.047 \| good	5.216 \| good	0.188 \| good
2026-01-25T11:00:00.000Z	38 \| good	6.724 \| good	29.881 \| good	14.637 \| good	2.157 \| good	4.774 \| good	0.182 \| good
2026-01-25T12:00:00.000Z	49 \| good	8.683 \| good	38.238 \| good	13.105 \| good	2.268 \| good	4.333 \| good	0.176 \| good
2026-01-25T13:00:00.000Z	49 \| good	8.521 \| good	37.159 \| good	13.878 \| good	1.954 \| good	4.399 \| good	0.178 \| good
2026-01-25T14:00:00.000Z	44 \| good	8.096 \| good	35.407 \| good	15.854 \| good	1.64 \| good	4.465 \| good	0.181 \| good
2026-01-25T15:00:00.000Z	44 \| good	8.381 \| good	36.825 \| good	17.271 \| good	1.327 \| good	4.531 \| good	0.184 \| good
2026-01-25T16:00:00.000Z	49 \| good	8.724 \| good	38.297 \| good	18.148 \| good	1.301 \| good	4.697 \| good	0.188 \| good
2026-01-25T17:00:00.000Z	52 \| moderate	9.555 \| good	42.822 \| good	19.188 \| good	1.275 \| good	4.862 \| good	0.193 \| good

Ashland

Empower business decisions with accurate air quality data

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

0.17ppm

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 05:00:00 on 2026-01-23.

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

The best air quality in Ashland, Ohio was recorded at 06:00:00 on 2026-01-23.

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

The real-time air quality index in Ashland, Ohio is 29, 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 4.99 μg/m³.

What are the current PM₁₀ levels at Ashland, Ohio?

The current PM₁₀ levels in Ashland, Ohio are 24.473 μg/m³.

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

The current carbon monoxide (CO) level in Ashland, Ohio is 0.143 ppm.

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

The current sulfur dioxide (SO₂) levels in Ashland, Ohio are 1.148 ppb.

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

The current ozone (O₃) levels at Ashland, Ohio is 30.721 ppm.

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

The current nitrogen dioxide (NO₂) levels at Ashland, Ohio is 4.435 ppb.

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