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

Currently, Mayfield Heights, Ohio has a sulfur dioxide (SO2) concentration of 2.969 ppb.

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

The current ozone (O3) level in Mayfield Heights, Ohio at the moment is 49.876 ppm.

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

Nitrogen dioxide (NO2) level in Mayfield Heights, Ohio at the moment is 5.507 ppb.

Real-time air quality index in Mayfield Heights, Ohio today

Name: Live air pollution levels in Mayfield Heights, Ohio today
Creator: Ambee

Stay updated with real-time air quality in Mayfield Heights, 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

Mayfield Heights, Ohio

Last updated: ... (Local time)

Major air pollutants in Mayfield Heights, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

25.05 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

96.65 μg/m³

155

255

425

605+

Ozone (O₃)

49.88 ppb

201

201+

Sulfur Dioxide (SO₂)

2.97 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.51 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Mayfield Heights, Ohio

Get Live Pollen Counts

Mayfield Heights, Ohio

Scroll To Air Quality Map

Track live Mayfield Heights, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-02T17:00:00.000Z	34 \| good	4.523 \| good	21.086 \| good	37.165 \| good	0.855 \| good	7.267 \| good	0.196 \| good
2025-06-02T18:00:00.000Z	37 \| good	4.21 \| good	20.071 \| good	39.683 \| good	1.135 \| good	5.511 \| good	0.194 \| good
2025-06-02T19:00:00.000Z	43 \| good	3.995 \| good	18.967 \| good	45.636 \| good	1.162 \| good	5.288 \| good	0.194 \| good
2025-06-02T20:00:00.000Z	46 \| good	4.044 \| good	19.073 \| good	49.649 \| good	0.92 \| good	6.648 \| good	0.195 \| good
2025-06-02T21:00:00.000Z	48 \| good	4.296 \| good	19.973 \| good	51.68 \| good	1.645 \| good	7.147 \| good	0.272 \| good
2025-06-02T22:00:00.000Z	49 \| good	4.635 \| good	22 \| good	53.021 \| good	1.724 \| good	8.04 \| good	0.271 \| good
2025-06-02T23:00:00.000Z	51 \| moderate	4.685 \| good	21.462 \| good	54.708 \| good	1.753 \| good	7.179 \| good	0.192 \| good
2025-06-03T00:00:00.000Z	50 \| good	4.803 \| good	21.489 \| good	53.51 \| good	1.509 \| good	8.101 \| good	0.276 \| good
2025-06-03T01:00:00.000Z	51 \| moderate	5.24 \| good	22.566 \| good	55.221 \| fine	1.528 \| good	11.378 \| good	0.347 \| good
2025-06-03T02:00:00.000Z	48 \| good	5.501 \| good	23.581 \| good	51.953 \| good	1.659 \| good	15.87 \| good	0.439 \| good
2025-06-03T03:00:00.000Z	43 \| good	6.636 \| good	27.855 \| good	45.893 \| good	1.529 \| good	21.909 \| good	0.444 \| good
2025-06-03T04:00:00.000Z	38 \| good	6.882 \| good	28.86 \| good	38.144 \| good	1.953 \| good	26.199 \| good	0.354 \| good
2025-06-03T05:00:00.000Z	38 \| good	7.049 \| good	29.75 \| good	37.783 \| good	1.049 \| good	17.039 \| good	0.275 \| good
2025-06-03T06:00:00.000Z	38 \| good	7.049 \| good	29.75 \| good	39.551 \| good	1.104 \| good	19.078 \| good	0.278 \| good
2025-06-03T07:00:00.000Z	38 \| good	6.886 \| good	28.044 \| good	40.045 \| good	1.283 \| good	13.82 \| good	0.278 \| good
2025-06-03T08:00:00.000Z	38 \| good	6.748 \| good	28.001 \| good	41.003 \| good	1.274 \| good	11.644 \| good	0.195 \| good
2025-06-03T09:00:00.000Z	38 \| good	6.607 \| good	26.927 \| good	38.813 \| good	1.238 \| good	13.258 \| good	0.191 \| good
2025-06-03T10:00:00.000Z	41 \| good	6.408 \| good	26.392 \| good	43.727 \| good	1.112 \| good	12.854 \| good	0.196 \| good
2025-06-03T11:00:00.000Z	41 \| good	6.482 \| good	28.228 \| good	43.664 \| good	1.356 \| good	15.947 \| good	0.294 \| good
2025-06-03T12:00:00.000Z	38 \| good	7.056 \| good	33.384 \| good	36.804 \| good	1.522 \| good	21.036 \| good	0.374 \| good
2025-06-03T13:00:00.000Z	44 \| good	7.566 \| good	38.402 \| good	38.976 \| good	1.5 \| good	21.905 \| good	0.444 \| good
2025-06-03T14:00:00.000Z	38 \| good	7.452 \| good	37.313 \| good	36.79 \| good	1.726 \| good	20.205 \| good	0.524 \| good
2025-06-03T15:00:00.000Z	43 \| good	7.278 \| good	37.758 \| good	45.746 \| good	3.046 \| good	8.444 \| good	0.196 \| good
2025-06-03T16:00:00.000Z	44 \| good	7.014 \| good	35.058 \| good	48.294 \| good	1.055 \| good	5.68 \| good	0.353 \| good
2025-06-03T17:00:00.000Z	47 \| good	7.014 \| good	35.058 \| good	51.471 \| good	1.084 \| good	5.4 \| good	0.358 \| good
2025-06-03T18:00:00.000Z	58 \| moderate	7.824 \| good	40.451 \| good	57.277 \| fine	1.469 \| good	6.086 \| good	0.275 \| good
2025-06-03T19:00:00.000Z	71 \| moderate	8.802 \| good	47.265 \| good	60.978 \| fine	3.296 \| good	6.565 \| good	0.355 \| good
2025-06-03T20:00:00.000Z	71 \| moderate	10.043 \| good	50.435 \| good	61.397 \| fine	2.853 \| good	5.191 \| good	0.202 \| good
2025-06-03T21:00:00.000Z	80 \| moderate	11.355 \| good	55.964 \| fine	64.075 \| fine	2.26 \| good	4.465 \| good	0.208 \| good
2025-06-03T22:00:00.000Z	87 \| moderate	12.333 \| fine	58.582 \| fine	66.281 \| fine	1.786 \| good	4.922 \| good	0.208 \| good
2025-06-03T23:00:00.000Z	87 \| moderate	12.785 \| fine	58.293 \| fine	66.484 \| fine	1.514 \| good	5.929 \| good	0.288 \| good
2025-06-04T00:00:00.000Z	80 \| moderate	13.116 \| fine	58.589 \| fine	63.702 \| fine	1.317 \| good	7.756 \| good	0.29 \| good
2025-06-04T01:00:00.000Z	74 \| moderate	13.207 \| fine	56.405 \| fine	62.218 \| fine	1.233 \| good	10.087 \| good	0.291 \| good
2025-06-04T02:00:00.000Z	74 \| moderate	13.863 \| fine	58.155 \| fine	61.922 \| fine	1.324 \| good	14.146 \| good	0.291 \| good
2025-06-04T03:00:00.000Z	62 \| moderate	14.887 \| fine	66.979 \| fine	44.418 \| good	2.833 \| good	4.667 \| good	0.197 \| good
2025-06-04T04:00:00.000Z	67 \| moderate	14.102 \| fine	57.212 \| fine	59.783 \| fine	1.415 \| good	14.603 \| good	0.284 \| good
2025-06-04T05:00:00.000Z	60 \| moderate	13.884 \| fine	55.935 \| fine	55.107 \| fine	1.635 \| good	11.7 \| good	0.284 \| good
2025-06-04T06:00:00.000Z	60 \| moderate	13.699 \| fine	55.244 \| fine	53.336 \| good	1.401 \| good	11.651 \| good	0.285 \| good
2025-06-04T07:00:00.000Z	60 \| moderate	13.964 \| fine	56.269 \| fine	52.106 \| good	2.16 \| good	12.759 \| good	0.287 \| good
2025-06-04T08:00:00.000Z	60 \| moderate	14.205 \| fine	56.02 \| fine	53.377 \| good	1.868 \| good	12.231 \| good	0.287 \| good
2025-06-04T09:00:00.000Z	62 \| moderate	15.294 \| fine	61.555 \| fine	51.857 \| good	2.024 \| good	9.44 \| good	0.288 \| good
2025-06-04T10:00:00.000Z	64 \| moderate	16.318 \| fine	65.173 \| fine	47.256 \| good	2.124 \| good	9.271 \| good	0.29 \| good
2025-06-04T11:00:00.000Z	67 \| moderate	17.999 \| fine	73.042 \| fine	46.411 \| good	2.124 \| good	9.212 \| good	0.373 \| good
2025-06-04T12:00:00.000Z	71 \| moderate	19.657 \| fine	82.885 \| fine	44.175 \| good	2.486 \| good	20.52 \| good	0.457 \| good
2025-06-04T13:00:00.000Z	67 \| moderate	17.533 \| fine	77.064 \| fine	41.975 \| good	1.322 \| good	2.27 \| good	0.267 \| good
2025-06-04T14:00:00.000Z	79 \| moderate	23.537 \| fine	97.098 \| fine	43.853 \| good	4.251 \| good	6.268 \| good	0.531 \| good
2025-06-04T15:00:00.000Z	81 \| moderate	24.72 \| fine	102.349 \| fine	48.288 \| good	2.866 \| good	5.635 \| good	0.209 \| good
2025-06-04T16:00:00.000Z	81 \| moderate	25.054 \| fine	96.653 \| fine	49.876 \| good	2.969 \| good	5.507 \| good	0.213 \| good
2025-06-04T17:00:00.000Z	77 \| moderate	10.614 \| good	47.007 \| good	62.855 \| fine	0.715 \| good	1.446 \| good	0.242 \| good
2025-06-04T18:00:00.000Z	77 \| moderate	12.145 \| fine	54.972 \| good	63.449 \| fine	0.744 \| good	1.403 \| good	0.242 \| good
2025-06-04T19:00:00.000Z	84 \| moderate	14.417 \| fine	64.965 \| fine	64.565 \| fine	0.624 \| good	1.99 \| good	0.239 \| good
2025-06-04T20:00:00.000Z	80 \| moderate	13.619 \| fine	61.007 \| fine	63.893 \| fine	0.641 \| good	1.992 \| good	0.239 \| good
2025-06-04T21:00:00.000Z	84 \| moderate	14.051 \| fine	62.992 \| fine	65.009 \| fine	0.657 \| good	1.994 \| good	0.239 \| good
2025-06-04T22:00:00.000Z	90 \| moderate	13.807 \| fine	62.968 \| fine	67.207 \| fine	0.793 \| good	4.92 \| good	0.259 \| good
2025-06-04T23:00:00.000Z	80 \| moderate	12.734 \| fine	57.018 \| fine	63.681 \| fine	0.803 \| good	5.421 \| good	0.264 \| good
2025-06-05T00:00:00.000Z	56 \| moderate	12.235 \| fine	55.014 \| fine	50.323 \| good	0.812 \| good	5.922 \| good	0.27 \| good
2025-06-05T01:00:00.000Z	52 \| moderate	10.474 \| good	46.016 \| good	47.836 \| good	0.968 \| good	8.339 \| good	0.284 \| good
2025-06-05T02:00:00.000Z	58 \| moderate	12.839 \| fine	57.009 \| fine	38.396 \| good	0.998 \| good	9.128 \| good	0.294 \| good
2025-06-05T03:00:00.000Z	58 \| moderate	12.597 \| fine	56.957 \| fine	35.677 \| good	1.027 \| good	9.917 \| good	0.303 \| good
2025-06-05T04:00:00.000Z	60 \| moderate	13.831 \| fine	62.924 \| fine	32.408 \| good	1.25 \| good	9.178 \| good	0.296 \| good
2025-06-05T05:00:00.000Z	64 \| moderate	15.925 \| fine	70.953 \| fine	28.391 \| good	1.198 \| good	9.468 \| good	0.302 \| good
2025-06-05T06:00:00.000Z	60 \| moderate	13.929 \| fine	62.968 \| fine	25.721 \| good	1.146 \| good	9.759 \| good	0.308 \| good
2025-06-05T07:00:00.000Z	56 \| moderate	11.706 \| good	52.026 \| good	28.998 \| good	1.528 \| good	6.97 \| good	0.273 \| good
2025-06-05T08:00:00.000Z	54 \| moderate	11.214 \| good	49.972 \| good	29.225 \| good	1.474 \| good	6.91 \| good	0.276 \| good
2025-06-05T09:00:00.000Z	56 \| moderate	11.528 \| good	50.996 \| good	29.615 \| good	1.419 \| good	6.849 \| good	0.279 \| good
2025-06-05T10:00:00.000Z	58 \| moderate	12.803 \| fine	56.97 \| fine	25.888 \| good	1.571 \| good	7.8 \| good	0.281 \| good
2025-06-05T11:00:00.000Z	58 \| moderate	12.828 \| fine	56.911 \| fine	32.109 \| good	1.577 \| good	7.759 \| good	0.284 \| good
2025-06-05T12:00:00.000Z	49 \| good	9.016 \| good	41.02 \| good	41.507 \| good	1.584 \| good	7.719 \| good	0.287 \| good
2025-06-05T13:00:00.000Z	44 \| good	6.418 \| good	28.986 \| good	46.848 \| good	1.69 \| good	8.039 \| good	0.314 \| good
2025-06-05T14:00:00.000Z	44 \| good	6.742 \| good	29.976 \| good	47.752 \| good	1.904 \| good	7.555 \| good	0.312 \| good
2025-06-05T15:00:00.000Z	44 \| good	8.036 \| good	34.994 \| good	39.081 \| good	2.119 \| good	7.07 \| good	0.309 \| good
2025-06-05T16:00:00.000Z	49 \| good	8.97 \| good	39.031 \| good	37.386 \| good	1.57 \| good	4.667 \| good	0.297 \| good
2025-06-05T17:00:00.000Z	54 \| moderate	10.567 \| good	46.979 \| good	37.298 \| good	1.826 \| good	4.309 \| good	0.295 \| good
2025-06-05T18:00:00.000Z	54 \| moderate	11.366 \| good	50.016 \| good	37.348 \| good	2.082 \| good	3.952 \| good	0.292 \| good
2025-06-05T19:00:00.000Z	58 \| moderate	13.138 \| fine	58.998 \| fine	40.616 \| good	1.222 \| good	4.081 \| good	0.292 \| good
2025-06-05T20:00:00.000Z	56 \| moderate	12.496 \| fine	56.999 \| fine	38.604 \| good	1.462 \| good	3.952 \| good	0.29 \| good
2025-06-05T21:00:00.000Z	58 \| moderate	12.508 \| fine	56.965 \| fine	41.79 \| good	1.701 \| good	3.823 \| good	0.289 \| good
2025-06-05T22:00:00.000Z	56 \| moderate	11.716 \| good	52.049 \| good	44.771 \| good	1.241 \| good	9.272 \| good	0.329 \| good
2025-06-05T23:00:00.000Z	54 \| moderate	10.51 \| good	46.066 \| good	44.043 \| good	1.365 \| good	9.269 \| good	0.33 \| good
2025-06-06T00:00:00.000Z	44 \| good	8.293 \| good	36.056 \| good	42.013 \| good	1.489 \| good	9.266 \| good	0.33 \| good
2025-06-06T01:00:00.000Z	52 \| moderate	9.784 \| good	43.064 \| good	41.205 \| good	0.818 \| good	7.967 \| good	0.302 \| good
2025-06-06T02:00:00.000Z	58 \| moderate	12.982 \| fine	58.971 \| fine	38.477 \| good	0.932 \| good	9.196 \| good	0.318 \| good
2025-06-06T03:00:00.000Z	58 \| moderate	13.132 \| fine	58.986 \| fine	39.24 \| good	1.046 \| good	10.425 \| good	0.334 \| good
2025-06-06T04:00:00.000Z	60 \| moderate	13.709 \| fine	60.982 \| fine	39.151 \| good	0.377 \| good	4.697 \| good	0.27 \| good
2025-06-06T05:00:00.000Z	56 \| moderate	11.795 \| good	51.984 \| good	36.936 \| good	0.443 \| good	4.993 \| good	0.277 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	10.296 \| good	45.966 \| good	33.952 \| good	0.508 \| good	5.288 \| good	0.284 \| good
2025-06-06T07:00:00.000Z	49 \| good	9.395 \| good	41.989 \| good	33.711 \| good	0.267 \| good	2.975 \| good	0.255 \| good
2025-06-06T08:00:00.000Z	49 \| good	9.306 \| good	41.997 \| good	33.962 \| good	0.278 \| good	3.074 \| good	0.26 \| good
2025-06-06T09:00:00.000Z	49 \| good	9.478 \| good	42.041 \| good	36.287 \| good	0.29 \| good	3.173 \| good	0.265 \| good
2025-06-06T10:00:00.000Z	33 \| good	6.429 \| good	28.988 \| good	28.651 \| good	0.289 \| good	2.793 \| good	0.262 \| good
2025-06-06T11:00:00.000Z	52 \| moderate	10.29 \| good	45.028 \| good	26.878 \| good	0.296 \| good	2.86 \| good	0.265 \| good
2025-06-06T12:00:00.000Z	56 \| moderate	12.225 \| fine	55.012 \| fine	30.093 \| good	0.302 \| good	2.926 \| good	0.268 \| good
2025-06-06T13:00:00.000Z	58 \| moderate	12.612 \| fine	57.059 \| fine	34.239 \| good	0.521 \| good	3.318 \| good	0.27 \| good
2025-06-06T14:00:00.000Z	60 \| moderate	14.462 \| fine	65.146 \| fine	39.33 \| good	0.548 \| good	3.371 \| good	0.271 \| good
2025-06-06T15:00:00.000Z	66 \| moderate	17.108 \| fine	75.184 \| fine	41.325 \| good	0.575 \| good	3.424 \| good	0.272 \| good
2025-06-06T16:00:00.000Z	69 \| moderate	19.477 \| fine	85.12 \| fine	42.788 \| good	0.965 \| good	1.854 \| good	0.243 \| good

Mayfield Heights

Get reliable air quality data to drive your business

Mayfield Heights, 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

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 often is air quality information updated for Mayfield Heights, Ohio?

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

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

In the past 24 hours, the air quality in Mayfield Heights, Ohio was at its worst at 11:00:00 on 2025-06-03.

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

In the last 24 hours, the best air quality in Mayfield Heights, Ohio was observed at 04:00:00 on 2025-06-03.

What is the AQI in Mayfield Heights, Ohio right now?

As of now, the AQI in Mayfield Heights, Ohio is 81, indicating Moderate conditions.

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

Mayfield Heights, Ohio air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Mayfield Heights, Ohio are currently 25.054 μg/m³.

What is the PM₁₀ level in Mayfield Heights, Ohio at the moment?

The PM₁₀ concentration in Mayfield Heights, Ohio is 96.653 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Mayfield Heights, Ohio is 0.213 ppm.

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

Currently, Mayfield Heights, Ohio has a sulfur dioxide (SO₂) concentration of 2.969 ppb.

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

The current ozone (O₃) level in Mayfield Heights, Ohio at the moment is 49.876 ppm.

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

Nitrogen dioxide (NO₂) level in Mayfield Heights, Ohio at the moment is 5.507 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-02T17:00:00.000Z	34 \| good	4.523 \| good	21.086 \| good	37.165 \| good	0.855 \| good	7.267 \| good	0.196 \| good
2025-06-02T18:00:00.000Z	37 \| good	4.21 \| good	20.071 \| good	39.683 \| good	1.135 \| good	5.511 \| good	0.194 \| good
2025-06-02T19:00:00.000Z	43 \| good	3.995 \| good	18.967 \| good	45.636 \| good	1.162 \| good	5.288 \| good	0.194 \| good
2025-06-02T20:00:00.000Z	46 \| good	4.044 \| good	19.073 \| good	49.649 \| good	0.92 \| good	6.648 \| good	0.195 \| good
2025-06-02T21:00:00.000Z	48 \| good	4.296 \| good	19.973 \| good	51.68 \| good	1.645 \| good	7.147 \| good	0.272 \| good
2025-06-02T22:00:00.000Z	49 \| good	4.635 \| good	22 \| good	53.021 \| good	1.724 \| good	8.04 \| good	0.271 \| good
2025-06-02T23:00:00.000Z	51 \| moderate	4.685 \| good	21.462 \| good	54.708 \| good	1.753 \| good	7.179 \| good	0.192 \| good
2025-06-03T00:00:00.000Z	50 \| good	4.803 \| good	21.489 \| good	53.51 \| good	1.509 \| good	8.101 \| good	0.276 \| good
2025-06-03T01:00:00.000Z	51 \| moderate	5.24 \| good	22.566 \| good	55.221 \| fine	1.528 \| good	11.378 \| good	0.347 \| good
2025-06-03T02:00:00.000Z	48 \| good	5.501 \| good	23.581 \| good	51.953 \| good	1.659 \| good	15.87 \| good	0.439 \| good
2025-06-03T03:00:00.000Z	43 \| good	6.636 \| good	27.855 \| good	45.893 \| good	1.529 \| good	21.909 \| good	0.444 \| good
2025-06-03T04:00:00.000Z	38 \| good	6.882 \| good	28.86 \| good	38.144 \| good	1.953 \| good	26.199 \| good	0.354 \| good
2025-06-03T05:00:00.000Z	38 \| good	7.049 \| good	29.75 \| good	37.783 \| good	1.049 \| good	17.039 \| good	0.275 \| good
2025-06-03T06:00:00.000Z	38 \| good	7.049 \| good	29.75 \| good	39.551 \| good	1.104 \| good	19.078 \| good	0.278 \| good
2025-06-03T07:00:00.000Z	38 \| good	6.886 \| good	28.044 \| good	40.045 \| good	1.283 \| good	13.82 \| good	0.278 \| good
2025-06-03T08:00:00.000Z	38 \| good	6.748 \| good	28.001 \| good	41.003 \| good	1.274 \| good	11.644 \| good	0.195 \| good
2025-06-03T09:00:00.000Z	38 \| good	6.607 \| good	26.927 \| good	38.813 \| good	1.238 \| good	13.258 \| good	0.191 \| good
2025-06-03T10:00:00.000Z	41 \| good	6.408 \| good	26.392 \| good	43.727 \| good	1.112 \| good	12.854 \| good	0.196 \| good
2025-06-03T11:00:00.000Z	41 \| good	6.482 \| good	28.228 \| good	43.664 \| good	1.356 \| good	15.947 \| good	0.294 \| good
2025-06-03T12:00:00.000Z	38 \| good	7.056 \| good	33.384 \| good	36.804 \| good	1.522 \| good	21.036 \| good	0.374 \| good
2025-06-03T13:00:00.000Z	44 \| good	7.566 \| good	38.402 \| good	38.976 \| good	1.5 \| good	21.905 \| good	0.444 \| good
2025-06-03T14:00:00.000Z	38 \| good	7.452 \| good	37.313 \| good	36.79 \| good	1.726 \| good	20.205 \| good	0.524 \| good
2025-06-03T15:00:00.000Z	43 \| good	7.278 \| good	37.758 \| good	45.746 \| good	3.046 \| good	8.444 \| good	0.196 \| good
2025-06-03T16:00:00.000Z	44 \| good	7.014 \| good	35.058 \| good	48.294 \| good	1.055 \| good	5.68 \| good	0.353 \| good
2025-06-03T17:00:00.000Z	47 \| good	7.014 \| good	35.058 \| good	51.471 \| good	1.084 \| good	5.4 \| good	0.358 \| good
2025-06-03T18:00:00.000Z	58 \| moderate	7.824 \| good	40.451 \| good	57.277 \| fine	1.469 \| good	6.086 \| good	0.275 \| good
2025-06-03T19:00:00.000Z	71 \| moderate	8.802 \| good	47.265 \| good	60.978 \| fine	3.296 \| good	6.565 \| good	0.355 \| good
2025-06-03T20:00:00.000Z	71 \| moderate	10.043 \| good	50.435 \| good	61.397 \| fine	2.853 \| good	5.191 \| good	0.202 \| good
2025-06-03T21:00:00.000Z	80 \| moderate	11.355 \| good	55.964 \| fine	64.075 \| fine	2.26 \| good	4.465 \| good	0.208 \| good
2025-06-03T22:00:00.000Z	87 \| moderate	12.333 \| fine	58.582 \| fine	66.281 \| fine	1.786 \| good	4.922 \| good	0.208 \| good
2025-06-03T23:00:00.000Z	87 \| moderate	12.785 \| fine	58.293 \| fine	66.484 \| fine	1.514 \| good	5.929 \| good	0.288 \| good
2025-06-04T00:00:00.000Z	80 \| moderate	13.116 \| fine	58.589 \| fine	63.702 \| fine	1.317 \| good	7.756 \| good	0.29 \| good
2025-06-04T01:00:00.000Z	74 \| moderate	13.207 \| fine	56.405 \| fine	62.218 \| fine	1.233 \| good	10.087 \| good	0.291 \| good
2025-06-04T02:00:00.000Z	74 \| moderate	13.863 \| fine	58.155 \| fine	61.922 \| fine	1.324 \| good	14.146 \| good	0.291 \| good
2025-06-04T03:00:00.000Z	62 \| moderate	14.887 \| fine	66.979 \| fine	44.418 \| good	2.833 \| good	4.667 \| good	0.197 \| good
2025-06-04T04:00:00.000Z	67 \| moderate	14.102 \| fine	57.212 \| fine	59.783 \| fine	1.415 \| good	14.603 \| good	0.284 \| good
2025-06-04T05:00:00.000Z	60 \| moderate	13.884 \| fine	55.935 \| fine	55.107 \| fine	1.635 \| good	11.7 \| good	0.284 \| good
2025-06-04T06:00:00.000Z	60 \| moderate	13.699 \| fine	55.244 \| fine	53.336 \| good	1.401 \| good	11.651 \| good	0.285 \| good
2025-06-04T07:00:00.000Z	60 \| moderate	13.964 \| fine	56.269 \| fine	52.106 \| good	2.16 \| good	12.759 \| good	0.287 \| good
2025-06-04T08:00:00.000Z	60 \| moderate	14.205 \| fine	56.02 \| fine	53.377 \| good	1.868 \| good	12.231 \| good	0.287 \| good
2025-06-04T09:00:00.000Z	62 \| moderate	15.294 \| fine	61.555 \| fine	51.857 \| good	2.024 \| good	9.44 \| good	0.288 \| good
2025-06-04T10:00:00.000Z	64 \| moderate	16.318 \| fine	65.173 \| fine	47.256 \| good	2.124 \| good	9.271 \| good	0.29 \| good
2025-06-04T11:00:00.000Z	67 \| moderate	17.999 \| fine	73.042 \| fine	46.411 \| good	2.124 \| good	9.212 \| good	0.373 \| good
2025-06-04T12:00:00.000Z	71 \| moderate	19.657 \| fine	82.885 \| fine	44.175 \| good	2.486 \| good	20.52 \| good	0.457 \| good
2025-06-04T13:00:00.000Z	67 \| moderate	17.533 \| fine	77.064 \| fine	41.975 \| good	1.322 \| good	2.27 \| good	0.267 \| good
2025-06-04T14:00:00.000Z	79 \| moderate	23.537 \| fine	97.098 \| fine	43.853 \| good	4.251 \| good	6.268 \| good	0.531 \| good
2025-06-04T15:00:00.000Z	81 \| moderate	24.72 \| fine	102.349 \| fine	48.288 \| good	2.866 \| good	5.635 \| good	0.209 \| good
2025-06-04T16:00:00.000Z	81 \| moderate	25.054 \| fine	96.653 \| fine	49.876 \| good	2.969 \| good	5.507 \| good	0.213 \| good
2025-06-04T17:00:00.000Z	77 \| moderate	10.614 \| good	47.007 \| good	62.855 \| fine	0.715 \| good	1.446 \| good	0.242 \| good
2025-06-04T18:00:00.000Z	77 \| moderate	12.145 \| fine	54.972 \| good	63.449 \| fine	0.744 \| good	1.403 \| good	0.242 \| good
2025-06-04T19:00:00.000Z	84 \| moderate	14.417 \| fine	64.965 \| fine	64.565 \| fine	0.624 \| good	1.99 \| good	0.239 \| good
2025-06-04T20:00:00.000Z	80 \| moderate	13.619 \| fine	61.007 \| fine	63.893 \| fine	0.641 \| good	1.992 \| good	0.239 \| good
2025-06-04T21:00:00.000Z	84 \| moderate	14.051 \| fine	62.992 \| fine	65.009 \| fine	0.657 \| good	1.994 \| good	0.239 \| good
2025-06-04T22:00:00.000Z	90 \| moderate	13.807 \| fine	62.968 \| fine	67.207 \| fine	0.793 \| good	4.92 \| good	0.259 \| good
2025-06-04T23:00:00.000Z	80 \| moderate	12.734 \| fine	57.018 \| fine	63.681 \| fine	0.803 \| good	5.421 \| good	0.264 \| good
2025-06-05T00:00:00.000Z	56 \| moderate	12.235 \| fine	55.014 \| fine	50.323 \| good	0.812 \| good	5.922 \| good	0.27 \| good
2025-06-05T01:00:00.000Z	52 \| moderate	10.474 \| good	46.016 \| good	47.836 \| good	0.968 \| good	8.339 \| good	0.284 \| good
2025-06-05T02:00:00.000Z	58 \| moderate	12.839 \| fine	57.009 \| fine	38.396 \| good	0.998 \| good	9.128 \| good	0.294 \| good
2025-06-05T03:00:00.000Z	58 \| moderate	12.597 \| fine	56.957 \| fine	35.677 \| good	1.027 \| good	9.917 \| good	0.303 \| good
2025-06-05T04:00:00.000Z	60 \| moderate	13.831 \| fine	62.924 \| fine	32.408 \| good	1.25 \| good	9.178 \| good	0.296 \| good
2025-06-05T05:00:00.000Z	64 \| moderate	15.925 \| fine	70.953 \| fine	28.391 \| good	1.198 \| good	9.468 \| good	0.302 \| good
2025-06-05T06:00:00.000Z	60 \| moderate	13.929 \| fine	62.968 \| fine	25.721 \| good	1.146 \| good	9.759 \| good	0.308 \| good
2025-06-05T07:00:00.000Z	56 \| moderate	11.706 \| good	52.026 \| good	28.998 \| good	1.528 \| good	6.97 \| good	0.273 \| good
2025-06-05T08:00:00.000Z	54 \| moderate	11.214 \| good	49.972 \| good	29.225 \| good	1.474 \| good	6.91 \| good	0.276 \| good
2025-06-05T09:00:00.000Z	56 \| moderate	11.528 \| good	50.996 \| good	29.615 \| good	1.419 \| good	6.849 \| good	0.279 \| good
2025-06-05T10:00:00.000Z	58 \| moderate	12.803 \| fine	56.97 \| fine	25.888 \| good	1.571 \| good	7.8 \| good	0.281 \| good
2025-06-05T11:00:00.000Z	58 \| moderate	12.828 \| fine	56.911 \| fine	32.109 \| good	1.577 \| good	7.759 \| good	0.284 \| good
2025-06-05T12:00:00.000Z	49 \| good	9.016 \| good	41.02 \| good	41.507 \| good	1.584 \| good	7.719 \| good	0.287 \| good
2025-06-05T13:00:00.000Z	44 \| good	6.418 \| good	28.986 \| good	46.848 \| good	1.69 \| good	8.039 \| good	0.314 \| good
2025-06-05T14:00:00.000Z	44 \| good	6.742 \| good	29.976 \| good	47.752 \| good	1.904 \| good	7.555 \| good	0.312 \| good
2025-06-05T15:00:00.000Z	44 \| good	8.036 \| good	34.994 \| good	39.081 \| good	2.119 \| good	7.07 \| good	0.309 \| good
2025-06-05T16:00:00.000Z	49 \| good	8.97 \| good	39.031 \| good	37.386 \| good	1.57 \| good	4.667 \| good	0.297 \| good
2025-06-05T17:00:00.000Z	54 \| moderate	10.567 \| good	46.979 \| good	37.298 \| good	1.826 \| good	4.309 \| good	0.295 \| good
2025-06-05T18:00:00.000Z	54 \| moderate	11.366 \| good	50.016 \| good	37.348 \| good	2.082 \| good	3.952 \| good	0.292 \| good
2025-06-05T19:00:00.000Z	58 \| moderate	13.138 \| fine	58.998 \| fine	40.616 \| good	1.222 \| good	4.081 \| good	0.292 \| good
2025-06-05T20:00:00.000Z	56 \| moderate	12.496 \| fine	56.999 \| fine	38.604 \| good	1.462 \| good	3.952 \| good	0.29 \| good
2025-06-05T21:00:00.000Z	58 \| moderate	12.508 \| fine	56.965 \| fine	41.79 \| good	1.701 \| good	3.823 \| good	0.289 \| good
2025-06-05T22:00:00.000Z	56 \| moderate	11.716 \| good	52.049 \| good	44.771 \| good	1.241 \| good	9.272 \| good	0.329 \| good
2025-06-05T23:00:00.000Z	54 \| moderate	10.51 \| good	46.066 \| good	44.043 \| good	1.365 \| good	9.269 \| good	0.33 \| good
2025-06-06T00:00:00.000Z	44 \| good	8.293 \| good	36.056 \| good	42.013 \| good	1.489 \| good	9.266 \| good	0.33 \| good
2025-06-06T01:00:00.000Z	52 \| moderate	9.784 \| good	43.064 \| good	41.205 \| good	0.818 \| good	7.967 \| good	0.302 \| good
2025-06-06T02:00:00.000Z	58 \| moderate	12.982 \| fine	58.971 \| fine	38.477 \| good	0.932 \| good	9.196 \| good	0.318 \| good
2025-06-06T03:00:00.000Z	58 \| moderate	13.132 \| fine	58.986 \| fine	39.24 \| good	1.046 \| good	10.425 \| good	0.334 \| good
2025-06-06T04:00:00.000Z	60 \| moderate	13.709 \| fine	60.982 \| fine	39.151 \| good	0.377 \| good	4.697 \| good	0.27 \| good
2025-06-06T05:00:00.000Z	56 \| moderate	11.795 \| good	51.984 \| good	36.936 \| good	0.443 \| good	4.993 \| good	0.277 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	10.296 \| good	45.966 \| good	33.952 \| good	0.508 \| good	5.288 \| good	0.284 \| good
2025-06-06T07:00:00.000Z	49 \| good	9.395 \| good	41.989 \| good	33.711 \| good	0.267 \| good	2.975 \| good	0.255 \| good
2025-06-06T08:00:00.000Z	49 \| good	9.306 \| good	41.997 \| good	33.962 \| good	0.278 \| good	3.074 \| good	0.26 \| good
2025-06-06T09:00:00.000Z	49 \| good	9.478 \| good	42.041 \| good	36.287 \| good	0.29 \| good	3.173 \| good	0.265 \| good
2025-06-06T10:00:00.000Z	33 \| good	6.429 \| good	28.988 \| good	28.651 \| good	0.289 \| good	2.793 \| good	0.262 \| good
2025-06-06T11:00:00.000Z	52 \| moderate	10.29 \| good	45.028 \| good	26.878 \| good	0.296 \| good	2.86 \| good	0.265 \| good
2025-06-06T12:00:00.000Z	56 \| moderate	12.225 \| fine	55.012 \| fine	30.093 \| good	0.302 \| good	2.926 \| good	0.268 \| good
2025-06-06T13:00:00.000Z	58 \| moderate	12.612 \| fine	57.059 \| fine	34.239 \| good	0.521 \| good	3.318 \| good	0.27 \| good
2025-06-06T14:00:00.000Z	60 \| moderate	14.462 \| fine	65.146 \| fine	39.33 \| good	0.548 \| good	3.371 \| good	0.271 \| good
2025-06-06T15:00:00.000Z	66 \| moderate	17.108 \| fine	75.184 \| fine	41.325 \| good	0.575 \| good	3.424 \| good	0.272 \| good
2025-06-06T16:00:00.000Z	69 \| moderate	19.477 \| fine	85.12 \| fine	42.788 \| good	0.965 \| good	1.854 \| good	0.243 \| good

Real-time air quality index in Mayfield Heights, Ohio today

Major air pollutants in Mayfield Heights, Ohio

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Mayfield Heights, Ohio air quality forecast and history

Get reliable air quality data to drive your business

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

Air quality in nearby cities

Lyndhurst, Ohio

South Euclid, Ohio

Richmond Heights, Ohio

University Heights, Ohio

Beachwood, Ohio

Cleveland Heights, Ohio

How accurate is Ohio, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Mayfield Heights, Ohio?

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

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

What is the AQI in Mayfield Heights, Ohio right now?

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

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

What is the PM2.5 level in Mayfield Heights, Ohio at the moment?

What is the PM10 level in Mayfield Heights, Ohio at the moment?

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

What is the PM₁₀ level in Mayfield Heights, Ohio at the moment?

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

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

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