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 1.134 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 25.717 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 6.516 ppb.

Live air quality index in Mayfield Heights, Ohio today

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

PM2.5 levels in Mayfield Heights, Ohio are currently 10.356 μg/m3.

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

The PM10 concentration in Mayfield Heights, Ohio is 36.541 μg/m3 at the moment.

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)

11.41 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

40.05 μg/m³

155

255

425

605+

Ozone (O₃)

32.02 ppb

201

201+

Sulfur Dioxide (SO₂)

1.36 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.74 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
2026-08-10T16:00:00.000Z	49 \| good	9.19 \| good	34.183 \| good	30.724 \| good	3.192 \| good	12.025 \| good	0.357 \| good
2026-08-10T17:00:00.000Z	44 \| good	7.891 \| good	27.929 \| good	29.085 \| good	1.446 \| good	10.933 \| good	0.439 \| good
2026-08-10T18:00:00.000Z	44 \| good	7.606 \| good	26.51 \| good	29.851 \| good	1.114 \| good	11.419 \| good	0.29 \| good
2026-08-10T19:00:00.000Z	49 \| good	8.914 \| good	30.951 \| good	31.271 \| good	1.178 \| good	10.105 \| good	0.29 \| good
2026-08-10T20:00:00.000Z	49 \| good	9.161 \| good	41.019 \| good	53.272 \| good	0.575 \| good	1.419 \| good	0.188 \| good
2026-08-10T21:00:00.000Z	51 \| moderate	9.011 \| good	40.439 \| good	54.593 \| good	0.606 \| good	1.548 \| good	0.19 \| good
2026-08-10T22:00:00.000Z	52 \| moderate	9.766 \| good	43.177 \| good	53.064 \| good	0.666 \| good	1.883 \| good	0.195 \| good
2026-08-10T23:00:00.000Z	54 \| moderate	10.542 \| good	47.019 \| good	48.892 \| good	0.689 \| good	2.534 \| good	0.203 \| good
2026-08-11T00:00:00.000Z	44 \| good	7.443 \| good	32.889 \| good	48.469 \| good	0.436 \| good	3.348 \| good	0.216 \| good
2026-08-11T01:00:00.000Z	52 \| moderate	9.625 \| good	43.008 \| good	43.033 \| good	0.456 \| good	3.743 \| good	0.219 \| good
2026-08-11T02:00:00.000Z	52 \| moderate	9.754 \| good	43.379 \| good	43.885 \| good	0.46 \| good	3.89 \| good	0.22 \| good
2026-08-11T03:00:00.000Z	49 \| good	9.291 \| good	41.395 \| good	48.3 \| good	0.465 \| good	4.305 \| good	0.222 \| good
2026-08-11T04:00:00.000Z	44 \| good	7.895 \| good	34.475 \| good	45.342 \| good	0.465 \| good	4.875 \| good	0.227 \| good
2026-08-11T05:00:00.000Z	49 \| good	8.591 \| good	37.79 \| good	45.426 \| good	0.468 \| good	4.67 \| good	0.228 \| good
2026-08-11T06:00:00.000Z	40 \| good	6.222 \| good	27.421 \| good	42.895 \| good	0.467 \| good	4.041 \| good	0.227 \| good
2026-08-11T07:00:00.000Z	58 \| moderate	13.097 \| fine	47.859 \| good	27.322 \| good	1.148 \| good	9.046 \| good	0.295 \| good
2026-08-11T08:00:00.000Z	58 \| moderate	13.166 \| fine	47.044 \| good	41.04 \| good	1.114 \| good	6.523 \| good	0.225 \| good
2026-08-11T09:00:00.000Z	62 \| moderate	14.779 \| fine	52.85 \| good	39.927 \| good	1.149 \| good	6.893 \| good	0.217 \| good
2026-08-11T10:00:00.000Z	64 \| moderate	15.71 \| fine	55.237 \| fine	41.305 \| good	1.081 \| good	6.29 \| good	0.219 \| good
2026-08-11T11:00:00.000Z	64 \| moderate	16.325 \| fine	55.13 \| fine	42.41 \| good	1.118 \| good	8.938 \| good	0.286 \| good
2026-08-11T12:00:00.000Z	64 \| moderate	16.444 \| fine	56.565 \| fine	38.885 \| good	1.153 \| good	11.944 \| good	0.362 \| good
2026-08-11T13:00:00.000Z	64 \| moderate	16.207 \| fine	55.342 \| fine	32.328 \| good	1.254 \| good	15.647 \| good	0.444 \| good
2026-08-11T14:00:00.000Z	64 \| moderate	16.175 \| fine	54.893 \| good	34.303 \| good	1.157 \| good	10.637 \| good	0.297 \| good
2026-08-11T15:00:00.000Z	64 \| moderate	15.863 \| fine	55.424 \| fine	32.564 \| good	1.127 \| good	11.135 \| good	0.288 \| good
2026-08-11T16:00:00.000Z	64 \| moderate	15.661 \| fine	54.582 \| good	31.891 \| good	1.338 \| good	15.51 \| good	0.293 \| good
2026-08-11T17:00:00.000Z	62 \| moderate	14.786 \| fine	51.401 \| good	32.38 \| good	1.316 \| good	8.552 \| good	0.213 \| good
2026-08-11T18:00:00.000Z	58 \| moderate	13.497 \| fine	47.777 \| good	38.143 \| good	1.263 \| good	8.71 \| good	0.207 \| good
2026-08-11T19:00:00.000Z	58 \| moderate	12.525 \| fine	43.758 \| good	38.29 \| good	1.195 \| good	7.954 \| good	0.205 \| good
2026-08-11T20:00:00.000Z	56 \| moderate	11.895 \| good	41.561 \| good	42.659 \| good	1.168 \| good	7.006 \| good	0.212 \| good
2026-08-11T21:00:00.000Z	54 \| moderate	11.38 \| good	39.675 \| good	42.543 \| good	1.153 \| good	8.003 \| good	0.209 \| good
2026-08-11T22:00:00.000Z	54 \| moderate	11.332 \| good	39.408 \| good	38.758 \| good	1.122 \| good	7.826 \| good	0.204 \| good
2026-08-11T23:00:00.000Z	56 \| moderate	11.797 \| good	41.479 \| good	38.046 \| good	1.128 \| good	6.614 \| good	0.21 \| good
2026-08-12T00:00:00.000Z	56 \| moderate	12.262 \| fine	42.628 \| good	37.055 \| good	1.16 \| good	5.935 \| good	0.216 \| good
2026-08-12T01:00:00.000Z	54 \| moderate	11.315 \| good	39.58 \| good	33.089 \| good	1.146 \| good	7.524 \| good	0.22 \| good
2026-08-12T02:00:00.000Z	54 \| moderate	10.743 \| good	37.315 \| good	30.352 \| good	1.13 \| good	10.789 \| good	0.21 \| good
2026-08-12T03:00:00.000Z	33 \| good	5.995 \| good	26.887 \| good	34.031 \| good	1.059 \| good	7.199 \| good	0.259 \| good
2026-08-12T04:00:00.000Z	52 \| moderate	10.441 \| good	36.307 \| good	23.864 \| good	1.137 \| good	12.213 \| good	0.29 \| good
2026-08-12T05:00:00.000Z	52 \| moderate	10.491 \| good	37.701 \| good	22.26 \| good	1.148 \| good	13.375 \| good	0.3 \| good
2026-08-12T06:00:00.000Z	52 \| moderate	10.472 \| good	37.491 \| good	21.013 \| good	1.112 \| good	10.007 \| good	0.213 \| good
2026-08-12T07:00:00.000Z	54 \| moderate	10.535 \| good	37.768 \| good	24.043 \| good	1.089 \| good	8.44 \| good	0.216 \| good
2026-08-12T08:00:00.000Z	52 \| moderate	10.407 \| good	37.531 \| good	21.096 \| good	1.08 \| good	6.772 \| good	0.204 \| good
2026-08-12T09:00:00.000Z	52 \| moderate	10.255 \| good	36.529 \| good	21.96 \| good	1.077 \| good	7.122 \| good	0.21 \| good
2026-08-12T10:00:00.000Z	52 \| moderate	10.081 \| good	35.658 \| good	23.623 \| good	1.086 \| good	7.208 \| good	0.217 \| good
2026-08-12T11:00:00.000Z	52 \| moderate	10.356 \| good	36.541 \| good	25.717 \| good	1.134 \| good	6.516 \| good	0.278 \| good
2026-08-12T12:00:00.000Z	54 \| moderate	10.573 \| good	36.986 \| good	29.175 \| good	1.176 \| good	6.078 \| good	0.281 \| good
2026-08-12T13:00:00.000Z	54 \| moderate	10.9 \| good	38.351 \| good	30.186 \| good	1.135 \| good	6.93 \| good	0.216 \| good
2026-08-12T14:00:00.000Z	54 \| moderate	11.249 \| good	38.769 \| good	29.358 \| good	1.147 \| good	6.549 \| good	0.215 \| good
2026-08-12T15:00:00.000Z	54 \| moderate	11.411 \| good	40.045 \| good	32.024 \| good	1.359 \| good	5.744 \| good	0.213 \| good
2026-08-12T15:00:00.000Z	54 \| moderate	11.411 \| good	40.045 \| good	32.024 \| good	1.359 \| good	5.744 \| good	0.213 \| good
2026-08-12T16:00:00.000Z	54 \| moderate	10.97 \| good	48.744 \| good	44.644 \| good	0.798 \| good	2.065 \| good	0.208 \| good
2026-08-12T17:00:00.000Z	54 \| moderate	11.426 \| good	50.753 \| good	48.126 \| good	0.802 \| good	1.47 \| good	0.204 \| good
2026-08-12T18:00:00.000Z	56 \| moderate	11.677 \| good	51.361 \| good	48.856 \| good	0.81 \| good	1.154 \| good	0.2 \| good
2026-08-12T19:00:00.000Z	52 \| moderate	9.641 \| good	43 \| good	47.013 \| good	0.799 \| good	1.102 \| good	0.198 \| good
2026-08-12T20:00:00.000Z	44 \| good	7.733 \| good	33.967 \| good	41.815 \| good	0.76 \| good	1.16 \| good	0.191 \| good
2026-08-12T21:00:00.000Z	44 \| good	7.749 \| good	34.264 \| good	39.616 \| good	0.675 \| good	1.406 \| good	0.183 \| good
2026-08-12T22:00:00.000Z	44 \| good	7.542 \| good	33.129 \| good	38.749 \| good	0.673 \| good	1.81 \| good	0.182 \| good
2026-08-12T23:00:00.000Z	44 \| good	7.768 \| good	34.062 \| good	37.159 \| good	0.786 \| good	2.383 \| good	0.184 \| good
2026-08-13T00:00:00.000Z	36 \| good	2.818 \| good	11.795 \| good	38.654 \| good	0.721 \| good	3.22 \| good	0.189 \| good
2026-08-13T01:00:00.000Z	38 \| good	6.572 \| good	29.204 \| good	36.17 \| good	0.691 \| good	4.308 \| good	0.197 \| good
2026-08-13T02:00:00.000Z	44 \| good	7.669 \| good	33.911 \| good	29.506 \| good	0.713 \| good	5.064 \| good	0.204 \| good
2026-08-13T03:00:00.000Z	49 \| good	8.534 \| good	37.099 \| good	27.074 \| good	0.697 \| good	5.614 \| good	0.21 \| good
2026-08-13T04:00:00.000Z	52 \| moderate	10.445 \| good	46.458 \| good	25.455 \| good	0.776 \| good	5.491 \| good	0.211 \| good
2026-08-13T05:00:00.000Z	56 \| moderate	11.801 \| good	51.984 \| good	27.588 \| good	0.829 \| good	5.327 \| good	0.213 \| good
2026-08-13T06:00:00.000Z	56 \| moderate	12.399 \| fine	55.349 \| fine	34.535 \| good	0.865 \| good	4.756 \| good	0.211 \| good
2026-08-13T07:00:00.000Z	54 \| moderate	10.979 \| good	48.486 \| good	42.297 \| good	0.874 \| good	4.413 \| good	0.208 \| good
2026-08-13T08:00:00.000Z	49 \| good	9.396 \| good	42.01 \| good	40.45 \| good	0.868 \| good	4.333 \| good	0.208 \| good
2026-08-13T09:00:00.000Z	54 \| moderate	10.895 \| good	48.068 \| good	39.922 \| good	0.936 \| good	3.921 \| good	0.207 \| good
2026-08-13T10:00:00.000Z	56 \| moderate	11.887 \| good	52.635 \| good	33.827 \| good	0.99 \| good	3.834 \| good	0.209 \| good
2026-08-13T11:00:00.000Z	56 \| moderate	11.713 \| good	51.588 \| good	28.582 \| good	0.961 \| good	4.543 \| good	0.218 \| good
2026-08-13T12:00:00.000Z	54 \| moderate	11.087 \| good	49.102 \| good	28.545 \| good	1.043 \| good	4.572 \| good	0.229 \| good
2026-08-13T13:00:00.000Z	49 \| good	9.128 \| good	40.808 \| good	28.303 \| good	1.18 \| good	4.053 \| good	0.233 \| good
2026-08-13T14:00:00.000Z	33 \| good	5.918 \| good	25.816 \| good	27.738 \| good	1.321 \| good	3.473 \| good	0.232 \| good
2026-08-13T15:00:00.000Z	28 \| good	3.904 \| good	17.018 \| good	30.132 \| good	1.478 \| good	2.342 \| good	0.225 \| good
2026-08-13T16:00:00.000Z	30 \| good	3.092 \| good	13.285 \| good	32.33 \| good	1.674 \| good	1.469 \| good	0.215 \| good
2026-08-13T17:00:00.000Z	31 \| good	3.961 \| good	17.05 \| good	34.215 \| good	1.594 \| good	1.121 \| good	0.213 \| good
2026-08-13T18:00:00.000Z	31 \| good	3.9 \| good	17.142 \| good	34.441 \| good	1.494 \| good	0.972 \| good	0.213 \| good
2026-08-13T19:00:00.000Z	34 \| good	3.025 \| good	12.285 \| good	36.9 \| good	1.344 \| good	0.859 \| good	0.211 \| good
2026-08-13T20:00:00.000Z	34 \| good	4.123 \| good	18.006 \| good	37.018 \| good	1.166 \| good	0.882 \| good	0.207 \| good
2026-08-13T21:00:00.000Z	35 \| good	5.09 \| good	22.148 \| good	38.437 \| good	0.973 \| good	0.959 \| good	0.202 \| good
2026-08-13T22:00:00.000Z	38 \| good	6.503 \| good	29.067 \| good	36.651 \| good	0.798 \| good	1.244 \| good	0.198 \| good
2026-08-13T23:00:00.000Z	33 \| good	6.152 \| good	27.421 \| good	34.003 \| good	0.654 \| good	1.698 \| good	0.195 \| good
2026-08-14T00:00:00.000Z	44 \| good	8.254 \| good	36.064 \| good	31.491 \| good	0.531 \| good	2.782 \| good	0.199 \| good
2026-08-14T01:00:00.000Z	38 \| good	7.009 \| good	30.955 \| good	28.171 \| good	0.475 \| good	4.03 \| good	0.205 \| good
2026-08-14T02:00:00.000Z	44 \| good	7.534 \| good	33.382 \| good	24.844 \| good	0.446 \| good	4.529 \| good	0.206 \| good
2026-08-14T03:00:00.000Z	38 \| good	7.013 \| good	30.828 \| good	24.07 \| good	0.412 \| good	4.782 \| good	0.204 \| good
2026-08-14T04:00:00.000Z	44 \| good	7.615 \| good	33.729 \| good	24.081 \| good	0.373 \| good	5.134 \| good	0.205 \| good
2026-08-14T05:00:00.000Z	38 \| good	6.733 \| good	29.876 \| good	22.441 \| good	0.357 \| good	5.524 \| good	0.209 \| good
2026-08-14T06:00:00.000Z	33 \| good	5.756 \| good	25.147 \| good	21.673 \| good	0.36 \| good	5.992 \| good	0.212 \| good
2026-08-14T07:00:00.000Z	38 \| good	7.361 \| good	32.263 \| good	20.269 \| good	0.382 \| good	6.86 \| good	0.217 \| good
2026-08-14T08:00:00.000Z	44 \| good	8.05 \| good	35.08 \| good	17.885 \| good	0.354 \| good	8.048 \| good	0.226 \| good
2026-08-14T09:00:00.000Z	38 \| good	7.098 \| good	31.233 \| good	12.181 \| good	0.39 \| good	9.039 \| good	0.235 \| good
2026-08-14T10:00:00.000Z	38 \| good	6.801 \| good	29.953 \| good	14.171 \| good	0.45 \| good	9.549 \| good	0.24 \| good
2026-08-14T11:00:00.000Z	52 \| moderate	10.352 \| good	45.781 \| good	13.09 \| good	0.518 \| good	8.782 \| good	0.241 \| good
2026-08-14T12:00:00.000Z	49 \| good	9.085 \| good	40.381 \| good	15.984 \| good	0.489 \| good	6.757 \| good	0.241 \| good
2026-08-14T13:00:00.000Z	33 \| good	6.456 \| good	28.692 \| good	20.01 \| good	0.517 \| good	5.768 \| good	0.244 \| good
2026-08-14T14:00:00.000Z	33 \| good	5.953 \| good	26.653 \| good	24.903 \| good	0.646 \| good	3.645 \| good	0.214 \| good
2026-08-14T15:00:00.000Z	38 \| good	6.599 \| good	29.164 \| good	28.203 \| good	0.745 \| good	2.065 \| good	0.191 \| good

Mayfield Heights

Get reliable air quality data to drive your business

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

0.28ppm

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 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 04:00:00 on 2026-08-11.

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 03:00:00 on 2026-08-12.

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

As of now, the AQI in Mayfield Heights, Ohio is 52, 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 10.356 μg/m³.

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

The PM₁₀ concentration in Mayfield Heights, Ohio is 36.541 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 0.278 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 1.134 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 25.717 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 6.516 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-10T16:00:00.000Z	49 \| good	9.19 \| good	34.183 \| good	30.724 \| good	3.192 \| good	12.025 \| good	0.357 \| good
2026-08-10T17:00:00.000Z	44 \| good	7.891 \| good	27.929 \| good	29.085 \| good	1.446 \| good	10.933 \| good	0.439 \| good
2026-08-10T18:00:00.000Z	44 \| good	7.606 \| good	26.51 \| good	29.851 \| good	1.114 \| good	11.419 \| good	0.29 \| good
2026-08-10T19:00:00.000Z	49 \| good	8.914 \| good	30.951 \| good	31.271 \| good	1.178 \| good	10.105 \| good	0.29 \| good
2026-08-10T20:00:00.000Z	49 \| good	9.161 \| good	41.019 \| good	53.272 \| good	0.575 \| good	1.419 \| good	0.188 \| good
2026-08-10T21:00:00.000Z	51 \| moderate	9.011 \| good	40.439 \| good	54.593 \| good	0.606 \| good	1.548 \| good	0.19 \| good
2026-08-10T22:00:00.000Z	52 \| moderate	9.766 \| good	43.177 \| good	53.064 \| good	0.666 \| good	1.883 \| good	0.195 \| good
2026-08-10T23:00:00.000Z	54 \| moderate	10.542 \| good	47.019 \| good	48.892 \| good	0.689 \| good	2.534 \| good	0.203 \| good
2026-08-11T00:00:00.000Z	44 \| good	7.443 \| good	32.889 \| good	48.469 \| good	0.436 \| good	3.348 \| good	0.216 \| good
2026-08-11T01:00:00.000Z	52 \| moderate	9.625 \| good	43.008 \| good	43.033 \| good	0.456 \| good	3.743 \| good	0.219 \| good
2026-08-11T02:00:00.000Z	52 \| moderate	9.754 \| good	43.379 \| good	43.885 \| good	0.46 \| good	3.89 \| good	0.22 \| good
2026-08-11T03:00:00.000Z	49 \| good	9.291 \| good	41.395 \| good	48.3 \| good	0.465 \| good	4.305 \| good	0.222 \| good
2026-08-11T04:00:00.000Z	44 \| good	7.895 \| good	34.475 \| good	45.342 \| good	0.465 \| good	4.875 \| good	0.227 \| good
2026-08-11T05:00:00.000Z	49 \| good	8.591 \| good	37.79 \| good	45.426 \| good	0.468 \| good	4.67 \| good	0.228 \| good
2026-08-11T06:00:00.000Z	40 \| good	6.222 \| good	27.421 \| good	42.895 \| good	0.467 \| good	4.041 \| good	0.227 \| good
2026-08-11T07:00:00.000Z	58 \| moderate	13.097 \| fine	47.859 \| good	27.322 \| good	1.148 \| good	9.046 \| good	0.295 \| good
2026-08-11T08:00:00.000Z	58 \| moderate	13.166 \| fine	47.044 \| good	41.04 \| good	1.114 \| good	6.523 \| good	0.225 \| good
2026-08-11T09:00:00.000Z	62 \| moderate	14.779 \| fine	52.85 \| good	39.927 \| good	1.149 \| good	6.893 \| good	0.217 \| good
2026-08-11T10:00:00.000Z	64 \| moderate	15.71 \| fine	55.237 \| fine	41.305 \| good	1.081 \| good	6.29 \| good	0.219 \| good
2026-08-11T11:00:00.000Z	64 \| moderate	16.325 \| fine	55.13 \| fine	42.41 \| good	1.118 \| good	8.938 \| good	0.286 \| good
2026-08-11T12:00:00.000Z	64 \| moderate	16.444 \| fine	56.565 \| fine	38.885 \| good	1.153 \| good	11.944 \| good	0.362 \| good
2026-08-11T13:00:00.000Z	64 \| moderate	16.207 \| fine	55.342 \| fine	32.328 \| good	1.254 \| good	15.647 \| good	0.444 \| good
2026-08-11T14:00:00.000Z	64 \| moderate	16.175 \| fine	54.893 \| good	34.303 \| good	1.157 \| good	10.637 \| good	0.297 \| good
2026-08-11T15:00:00.000Z	64 \| moderate	15.863 \| fine	55.424 \| fine	32.564 \| good	1.127 \| good	11.135 \| good	0.288 \| good
2026-08-11T16:00:00.000Z	64 \| moderate	15.661 \| fine	54.582 \| good	31.891 \| good	1.338 \| good	15.51 \| good	0.293 \| good
2026-08-11T17:00:00.000Z	62 \| moderate	14.786 \| fine	51.401 \| good	32.38 \| good	1.316 \| good	8.552 \| good	0.213 \| good
2026-08-11T18:00:00.000Z	58 \| moderate	13.497 \| fine	47.777 \| good	38.143 \| good	1.263 \| good	8.71 \| good	0.207 \| good
2026-08-11T19:00:00.000Z	58 \| moderate	12.525 \| fine	43.758 \| good	38.29 \| good	1.195 \| good	7.954 \| good	0.205 \| good
2026-08-11T20:00:00.000Z	56 \| moderate	11.895 \| good	41.561 \| good	42.659 \| good	1.168 \| good	7.006 \| good	0.212 \| good
2026-08-11T21:00:00.000Z	54 \| moderate	11.38 \| good	39.675 \| good	42.543 \| good	1.153 \| good	8.003 \| good	0.209 \| good
2026-08-11T22:00:00.000Z	54 \| moderate	11.332 \| good	39.408 \| good	38.758 \| good	1.122 \| good	7.826 \| good	0.204 \| good
2026-08-11T23:00:00.000Z	56 \| moderate	11.797 \| good	41.479 \| good	38.046 \| good	1.128 \| good	6.614 \| good	0.21 \| good
2026-08-12T00:00:00.000Z	56 \| moderate	12.262 \| fine	42.628 \| good	37.055 \| good	1.16 \| good	5.935 \| good	0.216 \| good
2026-08-12T01:00:00.000Z	54 \| moderate	11.315 \| good	39.58 \| good	33.089 \| good	1.146 \| good	7.524 \| good	0.22 \| good
2026-08-12T02:00:00.000Z	54 \| moderate	10.743 \| good	37.315 \| good	30.352 \| good	1.13 \| good	10.789 \| good	0.21 \| good
2026-08-12T03:00:00.000Z	33 \| good	5.995 \| good	26.887 \| good	34.031 \| good	1.059 \| good	7.199 \| good	0.259 \| good
2026-08-12T04:00:00.000Z	52 \| moderate	10.441 \| good	36.307 \| good	23.864 \| good	1.137 \| good	12.213 \| good	0.29 \| good
2026-08-12T05:00:00.000Z	52 \| moderate	10.491 \| good	37.701 \| good	22.26 \| good	1.148 \| good	13.375 \| good	0.3 \| good
2026-08-12T06:00:00.000Z	52 \| moderate	10.472 \| good	37.491 \| good	21.013 \| good	1.112 \| good	10.007 \| good	0.213 \| good
2026-08-12T07:00:00.000Z	54 \| moderate	10.535 \| good	37.768 \| good	24.043 \| good	1.089 \| good	8.44 \| good	0.216 \| good
2026-08-12T08:00:00.000Z	52 \| moderate	10.407 \| good	37.531 \| good	21.096 \| good	1.08 \| good	6.772 \| good	0.204 \| good
2026-08-12T09:00:00.000Z	52 \| moderate	10.255 \| good	36.529 \| good	21.96 \| good	1.077 \| good	7.122 \| good	0.21 \| good
2026-08-12T10:00:00.000Z	52 \| moderate	10.081 \| good	35.658 \| good	23.623 \| good	1.086 \| good	7.208 \| good	0.217 \| good
2026-08-12T11:00:00.000Z	52 \| moderate	10.356 \| good	36.541 \| good	25.717 \| good	1.134 \| good	6.516 \| good	0.278 \| good
2026-08-12T12:00:00.000Z	54 \| moderate	10.573 \| good	36.986 \| good	29.175 \| good	1.176 \| good	6.078 \| good	0.281 \| good
2026-08-12T13:00:00.000Z	54 \| moderate	10.9 \| good	38.351 \| good	30.186 \| good	1.135 \| good	6.93 \| good	0.216 \| good
2026-08-12T14:00:00.000Z	54 \| moderate	11.249 \| good	38.769 \| good	29.358 \| good	1.147 \| good	6.549 \| good	0.215 \| good
2026-08-12T15:00:00.000Z	54 \| moderate	11.411 \| good	40.045 \| good	32.024 \| good	1.359 \| good	5.744 \| good	0.213 \| good
2026-08-12T15:00:00.000Z	54 \| moderate	11.411 \| good	40.045 \| good	32.024 \| good	1.359 \| good	5.744 \| good	0.213 \| good
2026-08-12T16:00:00.000Z	54 \| moderate	10.97 \| good	48.744 \| good	44.644 \| good	0.798 \| good	2.065 \| good	0.208 \| good
2026-08-12T17:00:00.000Z	54 \| moderate	11.426 \| good	50.753 \| good	48.126 \| good	0.802 \| good	1.47 \| good	0.204 \| good
2026-08-12T18:00:00.000Z	56 \| moderate	11.677 \| good	51.361 \| good	48.856 \| good	0.81 \| good	1.154 \| good	0.2 \| good
2026-08-12T19:00:00.000Z	52 \| moderate	9.641 \| good	43 \| good	47.013 \| good	0.799 \| good	1.102 \| good	0.198 \| good
2026-08-12T20:00:00.000Z	44 \| good	7.733 \| good	33.967 \| good	41.815 \| good	0.76 \| good	1.16 \| good	0.191 \| good
2026-08-12T21:00:00.000Z	44 \| good	7.749 \| good	34.264 \| good	39.616 \| good	0.675 \| good	1.406 \| good	0.183 \| good
2026-08-12T22:00:00.000Z	44 \| good	7.542 \| good	33.129 \| good	38.749 \| good	0.673 \| good	1.81 \| good	0.182 \| good
2026-08-12T23:00:00.000Z	44 \| good	7.768 \| good	34.062 \| good	37.159 \| good	0.786 \| good	2.383 \| good	0.184 \| good
2026-08-13T00:00:00.000Z	36 \| good	2.818 \| good	11.795 \| good	38.654 \| good	0.721 \| good	3.22 \| good	0.189 \| good
2026-08-13T01:00:00.000Z	38 \| good	6.572 \| good	29.204 \| good	36.17 \| good	0.691 \| good	4.308 \| good	0.197 \| good
2026-08-13T02:00:00.000Z	44 \| good	7.669 \| good	33.911 \| good	29.506 \| good	0.713 \| good	5.064 \| good	0.204 \| good
2026-08-13T03:00:00.000Z	49 \| good	8.534 \| good	37.099 \| good	27.074 \| good	0.697 \| good	5.614 \| good	0.21 \| good
2026-08-13T04:00:00.000Z	52 \| moderate	10.445 \| good	46.458 \| good	25.455 \| good	0.776 \| good	5.491 \| good	0.211 \| good
2026-08-13T05:00:00.000Z	56 \| moderate	11.801 \| good	51.984 \| good	27.588 \| good	0.829 \| good	5.327 \| good	0.213 \| good
2026-08-13T06:00:00.000Z	56 \| moderate	12.399 \| fine	55.349 \| fine	34.535 \| good	0.865 \| good	4.756 \| good	0.211 \| good
2026-08-13T07:00:00.000Z	54 \| moderate	10.979 \| good	48.486 \| good	42.297 \| good	0.874 \| good	4.413 \| good	0.208 \| good
2026-08-13T08:00:00.000Z	49 \| good	9.396 \| good	42.01 \| good	40.45 \| good	0.868 \| good	4.333 \| good	0.208 \| good
2026-08-13T09:00:00.000Z	54 \| moderate	10.895 \| good	48.068 \| good	39.922 \| good	0.936 \| good	3.921 \| good	0.207 \| good
2026-08-13T10:00:00.000Z	56 \| moderate	11.887 \| good	52.635 \| good	33.827 \| good	0.99 \| good	3.834 \| good	0.209 \| good
2026-08-13T11:00:00.000Z	56 \| moderate	11.713 \| good	51.588 \| good	28.582 \| good	0.961 \| good	4.543 \| good	0.218 \| good
2026-08-13T12:00:00.000Z	54 \| moderate	11.087 \| good	49.102 \| good	28.545 \| good	1.043 \| good	4.572 \| good	0.229 \| good
2026-08-13T13:00:00.000Z	49 \| good	9.128 \| good	40.808 \| good	28.303 \| good	1.18 \| good	4.053 \| good	0.233 \| good
2026-08-13T14:00:00.000Z	33 \| good	5.918 \| good	25.816 \| good	27.738 \| good	1.321 \| good	3.473 \| good	0.232 \| good
2026-08-13T15:00:00.000Z	28 \| good	3.904 \| good	17.018 \| good	30.132 \| good	1.478 \| good	2.342 \| good	0.225 \| good
2026-08-13T16:00:00.000Z	30 \| good	3.092 \| good	13.285 \| good	32.33 \| good	1.674 \| good	1.469 \| good	0.215 \| good
2026-08-13T17:00:00.000Z	31 \| good	3.961 \| good	17.05 \| good	34.215 \| good	1.594 \| good	1.121 \| good	0.213 \| good
2026-08-13T18:00:00.000Z	31 \| good	3.9 \| good	17.142 \| good	34.441 \| good	1.494 \| good	0.972 \| good	0.213 \| good
2026-08-13T19:00:00.000Z	34 \| good	3.025 \| good	12.285 \| good	36.9 \| good	1.344 \| good	0.859 \| good	0.211 \| good
2026-08-13T20:00:00.000Z	34 \| good	4.123 \| good	18.006 \| good	37.018 \| good	1.166 \| good	0.882 \| good	0.207 \| good
2026-08-13T21:00:00.000Z	35 \| good	5.09 \| good	22.148 \| good	38.437 \| good	0.973 \| good	0.959 \| good	0.202 \| good
2026-08-13T22:00:00.000Z	38 \| good	6.503 \| good	29.067 \| good	36.651 \| good	0.798 \| good	1.244 \| good	0.198 \| good
2026-08-13T23:00:00.000Z	33 \| good	6.152 \| good	27.421 \| good	34.003 \| good	0.654 \| good	1.698 \| good	0.195 \| good
2026-08-14T00:00:00.000Z	44 \| good	8.254 \| good	36.064 \| good	31.491 \| good	0.531 \| good	2.782 \| good	0.199 \| good
2026-08-14T01:00:00.000Z	38 \| good	7.009 \| good	30.955 \| good	28.171 \| good	0.475 \| good	4.03 \| good	0.205 \| good
2026-08-14T02:00:00.000Z	44 \| good	7.534 \| good	33.382 \| good	24.844 \| good	0.446 \| good	4.529 \| good	0.206 \| good
2026-08-14T03:00:00.000Z	38 \| good	7.013 \| good	30.828 \| good	24.07 \| good	0.412 \| good	4.782 \| good	0.204 \| good
2026-08-14T04:00:00.000Z	44 \| good	7.615 \| good	33.729 \| good	24.081 \| good	0.373 \| good	5.134 \| good	0.205 \| good
2026-08-14T05:00:00.000Z	38 \| good	6.733 \| good	29.876 \| good	22.441 \| good	0.357 \| good	5.524 \| good	0.209 \| good
2026-08-14T06:00:00.000Z	33 \| good	5.756 \| good	25.147 \| good	21.673 \| good	0.36 \| good	5.992 \| good	0.212 \| good
2026-08-14T07:00:00.000Z	38 \| good	7.361 \| good	32.263 \| good	20.269 \| good	0.382 \| good	6.86 \| good	0.217 \| good
2026-08-14T08:00:00.000Z	44 \| good	8.05 \| good	35.08 \| good	17.885 \| good	0.354 \| good	8.048 \| good	0.226 \| good
2026-08-14T09:00:00.000Z	38 \| good	7.098 \| good	31.233 \| good	12.181 \| good	0.39 \| good	9.039 \| good	0.235 \| good
2026-08-14T10:00:00.000Z	38 \| good	6.801 \| good	29.953 \| good	14.171 \| good	0.45 \| good	9.549 \| good	0.24 \| good
2026-08-14T11:00:00.000Z	52 \| moderate	10.352 \| good	45.781 \| good	13.09 \| good	0.518 \| good	8.782 \| good	0.241 \| good
2026-08-14T12:00:00.000Z	49 \| good	9.085 \| good	40.381 \| good	15.984 \| good	0.489 \| good	6.757 \| good	0.241 \| good
2026-08-14T13:00:00.000Z	33 \| good	6.456 \| good	28.692 \| good	20.01 \| good	0.517 \| good	5.768 \| good	0.244 \| good
2026-08-14T14:00:00.000Z	33 \| good	5.953 \| good	26.653 \| good	24.903 \| good	0.646 \| good	3.645 \| good	0.214 \| good
2026-08-14T15:00:00.000Z	38 \| good	6.599 \| good	29.164 \| good	28.203 \| good	0.745 \| good	2.065 \| good	0.191 \| good

Live 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)

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Lyndhurst, Ohio

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Richmond Heights, Ohio

University Heights, Ohio

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

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