What is the PM10 level in Marysville, Ohio at the moment?

The PM10 concentration in Marysville, Ohio is 58.913 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Marysville, Ohio at the moment?

Currently, Marysville, Ohio has a sulfur dioxide (SO2) concentration of 1.243 ppb.

What is the ozone (O3) level in Marysville, Ohio at the moment?

The current ozone (O3) level in Marysville, Ohio at the moment is 16.83 ppm.

What is the nitrogen dioxide (NO2) level in Marysville, Ohio at the moment?

Nitrogen dioxide (NO2) level in Marysville, Ohio at the moment is 9.226 ppb.

Live air quality index in Marysville, Ohio today

Q: What is the PM2.5 level in Marysville, Ohio at the moment?

PM2.5 levels in Marysville, Ohio are currently 18.983 μg/m3.

Stay updated with real-time air quality in Marysville, 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

Marysville, Ohio

Last updated: ... (Local time)

Major air pollutants in Marysville, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

18.98 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

58.91 μg/m³

155

255

425

605+

Ozone (O₃)

16.83 ppb

201

201+

Sulfur Dioxide (SO₂)

1.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.23 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 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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Marysville, Ohio

Scroll To Air Quality Map

Track live Marysville, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T17:00:00.000Z	56 \| moderate	12.216 \| fine	47.685 \| good	17.07 \| good	1.39 \| good	25.949 \| good	0.264 \| good
2025-12-05T18:00:00.000Z	60 \| moderate	14.201 \| fine	50.255 \| good	22.693 \| good	1.699 \| good	24.217 \| good	0.252 \| good
2025-12-05T19:00:00.000Z	60 \| moderate	14.278 \| fine	59.397 \| fine	25.298 \| good	1.632 \| good	18.681 \| good	0.206 \| good
2025-12-05T20:00:00.000Z	62 \| moderate	14.55 \| fine	43.772 \| good	27.612 \| good	1.452 \| good	13.016 \| good	0.242 \| good
2025-12-05T21:00:00.000Z	60 \| moderate	13.958 \| fine	48.299 \| good	27.922 \| good	1.932 \| good	11.313 \| good	0.221 \| good
2025-12-05T22:00:00.000Z	58 \| moderate	12.75 \| fine	50.262 \| good	27.972 \| good	1.895 \| good	16.39 \| good	0.242 \| good
2025-12-05T23:00:00.000Z	58 \| moderate	13.111 \| fine	29.007 \| good	26.746 \| good	1.447 \| good	17.9 \| good	0.242 \| good
2025-12-06T00:00:00.000Z	64 \| moderate	15.726 \| fine	46.114 \| good	22.514 \| good	1.613 \| good	21.312 \| good	0.297 \| good
2025-12-06T01:00:00.000Z	67 \| moderate	18.325 \| fine	76.873 \| fine	13.448 \| good	1.58 \| good	23.29 \| good	0.28 \| good
2025-12-06T02:00:00.000Z	71 \| moderate	19.962 \| fine	81.05 \| fine	14.166 \| good	1.699 \| good	21.244 \| good	0.242 \| good
2025-12-06T03:00:00.000Z	73 \| moderate	20.655 \| fine	95.941 \| fine	11.395 \| good	1.372 \| good	19.188 \| good	0.153 \| good
2025-12-06T04:00:00.000Z	75 \| moderate	22.222 \| fine	39.883 \| good	11.231 \| good	1.12 \| good	19.019 \| good	0.221 \| good
2025-12-06T05:00:00.000Z	67 \| moderate	17.88 \| fine	33.651 \| good	12.849 \| good	1.136 \| good	18.282 \| good	0.221 \| good
2025-12-06T06:00:00.000Z	69 \| moderate	19.176 \| fine	70.99 \| fine	11.77 \| good	1.641 \| good	15.348 \| good	0.242 \| good
2025-12-06T07:00:00.000Z	71 \| moderate	19.721 \| fine	53.448 \| good	13.007 \| good	1.377 \| good	12.282 \| good	0.264 \| good
2025-12-06T08:00:00.000Z	64 \| moderate	15.698 \| fine	40.574 \| good	12.889 \| good	1.401 \| good	11.449 \| good	0.242 \| good
2025-12-06T09:00:00.000Z	62 \| moderate	14.784 \| fine	53.969 \| good	13.406 \| good	1.506 \| good	10.447 \| good	0.221 \| good
2025-12-06T10:00:00.000Z	60 \| moderate	14.379 \| fine	51.381 \| good	13.315 \| good	1.615 \| good	11.565 \| good	0.221 \| good
2025-12-06T11:00:00.000Z	60 \| moderate	14.475 \| fine	65.485 \| fine	17.715 \| good	1.641 \| good	10.527 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	60 \| moderate	14.443 \| fine	57.343 \| fine	17.112 \| good	1.586 \| good	10.773 \| good	0.14 \| good
2025-12-06T13:00:00.000Z	60 \| moderate	14.009 \| fine	56.283 \| fine	16.239 \| good	1.469 \| good	11.309 \| good	0.142 \| good
2025-12-06T14:00:00.000Z	66 \| moderate	16.891 \| fine	52.534 \| good	16.935 \| good	1.451 \| good	10.435 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	62 \| moderate	15.017 \| fine	48.892 \| good	15.283 \| good	1.443 \| good	10.193 \| good	0.211 \| good
2025-12-06T16:00:00.000Z	62 \| moderate	15.036 \| fine	42.317 \| good	17.19 \| good	1.464 \| good	9.012 \| good	0.211 \| good
2025-12-06T17:00:00.000Z	64 \| moderate	16.254 \| fine	64.272 \| fine	17.281 \| good	1.305 \| good	8.405 \| good	0.221 \| good
2025-12-06T18:00:00.000Z	67 \| moderate	17.663 \| fine	55.478 \| fine	17.177 \| good	1.328 \| good	7.934 \| good	0.211 \| good
2025-12-06T19:00:00.000Z	67 \| moderate	17.501 \| fine	55.649 \| fine	20.805 \| good	1.324 \| good	8.278 \| good	0.211 \| good
2025-12-06T20:00:00.000Z	75 \| moderate	21.585 \| fine	66.146 \| fine	18.932 \| good	1.676 \| good	7.949 \| good	0.211 \| good
2025-12-06T21:00:00.000Z	79 \| moderate	24.469 \| fine	43.197 \| good	18.855 \| good	1.638 \| good	8.444 \| good	0.211 \| good
2025-12-06T22:00:00.000Z	79 \| moderate	24.101 \| fine	69.082 \| fine	22.527 \| good	1.626 \| good	8.987 \| good	0.279 \| good
2025-12-06T23:00:00.000Z	77 \| moderate	23.202 \| fine	72.718 \| fine	22.581 \| good	1.4 \| good	9.339 \| good	0.279 \| good
2025-12-07T00:00:00.000Z	75 \| moderate	22.071 \| fine	30.024 \| good	22.04 \| good	1.23 \| good	8.89 \| good	0.23 \| good
2025-12-07T01:00:00.000Z	75 \| moderate	21.721 \| fine	60.18 \| fine	22.99 \| good	1.499 \| good	11.936 \| good	0.23 \| good
2025-12-07T02:00:00.000Z	73 \| moderate	20.683 \| fine	81.764 \| fine	20.998 \| good	1.479 \| good	14.409 \| good	0.279 \| good
2025-12-07T03:00:00.000Z	71 \| moderate	20.018 \| fine	62.195 \| fine	18.272 \| good	1.796 \| good	13.124 \| good	0.277 \| good
2025-12-07T04:00:00.000Z	77 \| moderate	22.919 \| fine	51.628 \| good	17.281 \| good	1.594 \| good	14.637 \| good	0.29 \| good
2025-12-07T05:00:00.000Z	75 \| moderate	21.809 \| fine	67.778 \| fine	18.884 \| good	1.553 \| good	15.048 \| good	0.279 \| good
2025-12-07T06:00:00.000Z	77 \| moderate	22.597 \| fine	92.737 \| fine	21.99 \| good	1.549 \| good	15.563 \| good	0.301 \| good
2025-12-07T07:00:00.000Z	81 \| moderate	24.696 \| fine	61.893 \| fine	26.288 \| good	1.536 \| good	16.468 \| good	0.29 \| good
2025-12-07T08:00:00.000Z	77 \| moderate	22.662 \| fine	52.224 \| good	18.28 \| good	1.33 \| good	16.474 \| good	0.279 \| good
2025-12-07T09:00:00.000Z	77 \| moderate	22.616 \| fine	89.107 \| fine	14.623 \| good	1.318 \| good	15.485 \| good	0.311 \| good
2025-12-07T10:00:00.000Z	75 \| moderate	21.667 \| fine	59.466 \| fine	14.286 \| good	1.319 \| good	13.494 \| good	0.253 \| good
2025-12-07T11:00:00.000Z	77 \| moderate	23.094 \| fine	34.422 \| good	10.557 \| good	1.666 \| good	11.482 \| good	0.253 \| good
2025-12-07T12:00:00.000Z	75 \| moderate	21.848 \| fine	62.941 \| fine	13.797 \| good	1.459 \| good	11.677 \| good	0.255 \| good
2025-12-07T13:00:00.000Z	75 \| moderate	21.734 \| fine	80.595 \| fine	14.164 \| good	1.221 \| good	11.967 \| good	0.243 \| good
2025-12-07T14:00:00.000Z	71 \| moderate	19.596 \| fine	54.809 \| good	17.673 \| good	1.231 \| good	11.811 \| good	0.3 \| good
2025-12-07T15:00:00.000Z	69 \| moderate	18.983 \| fine	58.913 \| fine	16.83 \| good	1.243 \| good	9.226 \| good	0.221 \| good
2025-12-07T16:00:00.000Z	69 \| moderate	18.983 \| fine	58.913 \| fine	16.83 \| good	1.243 \| good	9.226 \| good	0.221 \| good
2025-12-07T17:00:00.000Z	64 \| moderate	16.12 \| fine	71.723 \| fine	27.366 \| good	4.85 \| good	5.026 \| good	0.226 \| good
2025-12-07T18:00:00.000Z	64 \| moderate	16.209 \| fine	71.785 \| fine	28.674 \| good	5.192 \| good	4.199 \| good	0.215 \| good
2025-12-07T19:00:00.000Z	64 \| moderate	16.246 \| fine	72.032 \| fine	27.753 \| good	4.879 \| good	4.927 \| good	0.216 \| good
2025-12-07T20:00:00.000Z	62 \| moderate	15.339 \| fine	68.167 \| fine	28.46 \| good	4.565 \| good	5.655 \| good	0.217 \| good
2025-12-07T21:00:00.000Z	62 \| moderate	15.16 \| fine	67.848 \| fine	25.798 \| good	4.251 \| good	6.384 \| good	0.217 \| good
2025-12-07T22:00:00.000Z	66 \| moderate	17.054 \| fine	76 \| fine	23.915 \| good	3.501 \| good	8.627 \| good	0.237 \| good
2025-12-07T23:00:00.000Z	67 \| moderate	17.633 \| fine	78.025 \| fine	24.663 \| good	2.751 \| good	10.87 \| good	0.257 \| good
2025-12-08T00:00:00.000Z	56 \| moderate	12.262 \| fine	54.869 \| good	24.897 \| good	2.001 \| good	13.113 \| good	0.277 \| good
2025-12-08T01:00:00.000Z	60 \| moderate	14.282 \| fine	64.21 \| fine	22.957 \| good	1.669 \| good	11.699 \| good	0.26 \| good
2025-12-08T02:00:00.000Z	54 \| moderate	10.603 \| good	46.898 \| good	22.117 \| good	1.337 \| good	10.285 \| good	0.243 \| good
2025-12-08T03:00:00.000Z	33 \| good	6.124 \| good	27.006 \| good	22.306 \| good	1.006 \| good	8.871 \| good	0.226 \| good
2025-12-08T04:00:00.000Z	27 \| good	5.045 \| good	21.62 \| good	20.718 \| good	0.856 \| good	7.192 \| good	0.207 \| good
2025-12-08T05:00:00.000Z	18 \| good	3.475 \| good	15.251 \| good	19.178 \| good	0.706 \| good	5.514 \| good	0.188 \| good
2025-12-08T06:00:00.000Z	19 \| good	0.751 \| good	2.774 \| good	20.887 \| good	0.556 \| good	3.835 \| good	0.169 \| good
2025-12-08T07:00:00.000Z	19 \| good	0.207 \| good	0.514 \| good	20.246 \| good	0.484 \| good	3.377 \| good	0.164 \| good
2025-12-08T08:00:00.000Z	17 \| good	0.459 \| good	1.877 \| good	18.428 \| good	0.412 \| good	2.919 \| good	0.16 \| good
2025-12-08T09:00:00.000Z	17 \| good	0.47 \| good	1.934 \| good	17.558 \| good	0.339 \| good	2.46 \| good	0.155 \| good
2025-12-08T10:00:00.000Z	16 \| good	0.716 \| good	2.319 \| good	16.676 \| good	0.343 \| good	2.635 \| good	0.156 \| good
2025-12-08T11:00:00.000Z	17 \| good	1.36 \| good	5.315 \| good	17.952 \| good	0.347 \| good	2.809 \| good	0.158 \| good
2025-12-08T12:00:00.000Z	18 \| good	1.663 \| good	6.66 \| good	19.202 \| good	0.351 \| good	2.984 \| good	0.159 \| good
2025-12-08T13:00:00.000Z	18 \| good	2.44 \| good	9.996 \| good	19.35 \| good	0.365 \| good	2.771 \| good	0.159 \| good
2025-12-08T14:00:00.000Z	19 \| good	2.903 \| good	12 \| good	20.528 \| good	0.378 \| good	2.558 \| good	0.159 \| good
2025-12-08T15:00:00.000Z	22 \| good	4.188 \| good	18.717 \| good	23.087 \| good	0.392 \| good	2.345 \| good	0.159 \| good
2025-12-08T16:00:00.000Z	27 \| good	4.93 \| good	21.123 \| good	24.1 \| good	0.41 \| good	2.073 \| good	0.157 \| good
2025-12-08T17:00:00.000Z	27 \| good	4.991 \| good	21.552 \| good	24.968 \| good	0.428 \| good	1.802 \| good	0.156 \| good
2025-12-08T18:00:00.000Z	27 \| good	5.046 \| good	21.804 \| good	25.833 \| good	0.446 \| good	1.531 \| good	0.154 \| good
2025-12-08T19:00:00.000Z	27 \| good	5.244 \| good	22.685 \| good	27.506 \| good	0.444 \| good	1.765 \| good	0.155 \| good
2025-12-08T20:00:00.000Z	27 \| good	4.65 \| good	20.393 \| good	28.042 \| good	0.441 \| good	1.999 \| good	0.156 \| good
2025-12-08T21:00:00.000Z	27 \| good	4.586 \| good	19.824 \| good	28.308 \| good	0.438 \| good	2.233 \| good	0.157 \| good
2025-12-08T22:00:00.000Z	27 \| good	5.03 \| good	21.758 \| good	27.116 \| good	0.554 \| good	6.418 \| good	0.188 \| good
2025-12-08T23:00:00.000Z	38 \| good	6.81 \| good	30.459 \| good	21.61 \| good	0.67 \| good	10.604 \| good	0.22 \| good
2025-12-09T00:00:00.000Z	33 \| good	6.198 \| good	27.52 \| good	15.629 \| good	0.786 \| good	14.789 \| good	0.251 \| good
2025-12-09T01:00:00.000Z	38 \| good	6.934 \| good	30.618 \| good	15.573 \| good	0.91 \| good	16.183 \| good	0.263 \| good
2025-12-09T02:00:00.000Z	44 \| good	7.742 \| good	33.702 \| good	11.142 \| good	1.034 \| good	17.578 \| good	0.275 \| good
2025-12-09T03:00:00.000Z	49 \| good	8.843 \| good	38.693 \| good	8.694 \| good	1.158 \| good	18.972 \| good	0.287 \| good
2025-12-09T04:00:00.000Z	52 \| moderate	9.536 \| good	42.717 \| good	6.846 \| good	1.112 \| good	16.491 \| good	0.269 \| good
2025-12-09T05:00:00.000Z	49 \| good	8.731 \| good	38.152 \| good	5.967 \| good	1.066 \| good	14.01 \| good	0.252 \| good
2025-12-09T06:00:00.000Z	38 \| good	6.972 \| good	31.035 \| good	7.704 \| good	1.02 \| good	11.528 \| good	0.234 \| good
2025-12-09T07:00:00.000Z	27 \| good	5.006 \| good	21.404 \| good	10.674 \| good	1.275 \| good	9.54 \| good	0.219 \| good
2025-12-09T08:00:00.000Z	22 \| good	4.366 \| good	18.916 \| good	12.267 \| good	1.53 \| good	7.553 \| good	0.205 \| good
2025-12-09T09:00:00.000Z	27 \| good	4.992 \| good	21.685 \| good	13.964 \| good	1.784 \| good	5.565 \| good	0.19 \| good
2025-12-09T10:00:00.000Z	33 \| good	5.689 \| good	24.508 \| good	13.952 \| good	2.65 \| good	5.136 \| good	0.184 \| good
2025-12-09T11:00:00.000Z	33 \| good	5.864 \| good	25.874 \| good	17.449 \| good	3.516 \| good	4.708 \| good	0.178 \| good
2025-12-09T12:00:00.000Z	44 \| good	7.522 \| good	33.321 \| good	18.506 \| good	4.382 \| good	4.28 \| good	0.172 \| good
2025-12-09T13:00:00.000Z	44 \| good	8.471 \| good	37 \| good	19.988 \| good	4.113 \| good	4.886 \| good	0.178 \| good
2025-12-09T14:00:00.000Z	49 \| good	9.084 \| good	40.929 \| good	23.468 \| good	3.844 \| good	5.492 \| good	0.184 \| good
2025-12-09T15:00:00.000Z	56 \| moderate	11.703 \| good	51.801 \| good	25.154 \| good	3.575 \| good	6.098 \| good	0.191 \| good
2025-12-09T16:00:00.000Z	60 \| moderate	13.526 \| fine	61 \| fine	23.966 \| good	3.5 \| good	5.555 \| good	0.191 \| good

Marysville

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Marysville, Ohio air quality map: Stay updated on AQI near you

0.21ppm

How accurate is Ohio, USA air quality data?

Air quality and pollutant data for Ohio, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Marysville, Ohio?

The air quality information for Marysville, Ohio is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Marysville, Ohio at its worst?

In the past 24 hours, the air quality in Marysville, Ohio was at its worst at 07:00:00 on 2025-12-07.

When did Marysville, Ohio experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Marysville, Ohio was observed at 04:00:00 on 2025-12-06.

What is the AQI in Marysville, Ohio right now?

As of now, the AQI in Marysville, Ohio is 69, indicating Moderate conditions.

What is the most common type of pollution in Marysville, Ohio?

Marysville, Ohio air has the highest levels of PM2.5.

What should I do in case of poor air quality in Marysville, Ohio?

Poor air quality in Marysville, Ohio means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Marysville, Ohio at the moment?

PM_2.5 levels in Marysville, Ohio are currently 18.983 μg/m³.

What is the PM₁₀ level in Marysville, Ohio at the moment?

The PM₁₀ concentration in Marysville, Ohio is 58.913 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Marysville, Ohio at the moment?

The current carbon monoxide (CO) concentration in Marysville, Ohio is 0.221 ppm.

What is the sulfur dioxide (SO₂) level in Marysville, Ohio at the moment?

Currently, Marysville, Ohio has a sulfur dioxide (SO₂) concentration of 1.243 ppb.

What is the ozone (O₃) level in Marysville, Ohio at the moment?

The current ozone (O₃) level in Marysville, Ohio at the moment is 16.83 ppm.

What is the nitrogen dioxide (NO₂) level in Marysville, Ohio at the moment?

Nitrogen dioxide (NO₂) level in Marysville, Ohio at the moment is 9.226 ppb.

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