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

Currently, Cleveland Heights, Ohio has a sulfur dioxide (SO2) concentration of 1.729 ppb.

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

The current ozone (O3) level in Cleveland Heights, Ohio at the moment is 30.625 ppm.

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

Nitrogen dioxide (NO2) level in Cleveland Heights, Ohio at the moment is 3.339 ppb.

Live air quality index in Cleveland Heights, Ohio today

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

Stay updated with real-time air quality in Cleveland 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)

Good

Cleveland Heights, Ohio

Last updated: ... (Local time)

Major air pollutants in Cleveland Heights, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.87 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.73 μg/m³

155

255

425

605+

Ozone (O₃)

30.63 ppb

201

201+

Sulfur Dioxide (SO₂)

1.73 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.34 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.11 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Cleveland Heights, Ohio

Get Live Pollen Counts

Cleveland Heights, Ohio

Scroll To Air Quality Map

Track live Cleveland Heights, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-19T21:00:00.000Z	31 \| good	2.885 \| good	10.184 \| good	33.388 \| good	1.434 \| good	2.623 \| good	0.189 \| good
2025-10-19T22:00:00.000Z	29 \| good	2.331 \| good	8.25 \| good	30.518 \| good	1.329 \| good	3.032 \| good	0.184 \| good
2025-10-19T23:00:00.000Z	28 \| good	2.406 \| good	8.466 \| good	30.149 \| good	1.4 \| good	3.171 \| good	0.183 \| good
2025-10-20T00:00:00.000Z	26 \| good	2.491 \| good	8.573 \| good	28.225 \| good	1.376 \| good	3.169 \| good	0.183 \| good
2025-10-20T01:00:00.000Z	24 \| good	2.347 \| good	8.362 \| good	25.816 \| good	1.228 \| good	2.272 \| good	0.103 \| good
2025-10-20T02:00:00.000Z	28 \| good	1.924 \| good	6.367 \| good	30.493 \| good	1.29 \| good	2.27 \| good	0.105 \| good
2025-10-20T03:00:00.000Z	29 \| good	2.181 \| good	7.399 \| good	30.633 \| good	1.273 \| good	2.156 \| good	0.103 \| good
2025-10-20T04:00:00.000Z	28 \| good	2.737 \| good	8.504 \| good	29.506 \| good	1.522 \| good	2.201 \| good	0.103 \| good
2025-10-20T05:00:00.000Z	28 \| good	2.896 \| good	9.082 \| good	29.626 \| good	1.29 \| good	1.287 \| good	0.102 \| good
2025-10-20T06:00:00.000Z	31 \| good	2.993 \| good	9.528 \| good	32.532 \| good	1.334 \| good	1.325 \| good	0.102 \| good
2025-10-20T07:00:00.000Z	29 \| good	2.911 \| good	9.298 \| good	30.736 \| good	1.148 \| good	1.331 \| good	0.101 \| good
2025-10-20T08:00:00.000Z	29 \| good	2.861 \| good	9.317 \| good	30.669 \| good	1.049 \| good	1.336 \| good	0.1 \| good
2025-10-20T09:00:00.000Z	27 \| good	2.787 \| good	9.086 \| good	29.239 \| good	1.092 \| good	2.502 \| good	0.101 \| good
2025-10-20T10:00:00.000Z	24 \| good	2.816 \| good	9.593 \| good	25.895 \| good	1.121 \| good	3.752 \| good	0.106 \| good
2025-10-20T11:00:00.000Z	22 \| good	2.851 \| good	10.147 \| good	23.792 \| good	1.077 \| good	4.44 \| good	0.111 \| good
2025-10-20T12:00:00.000Z	22 \| good	2.839 \| good	9.931 \| good	24.216 \| good	1.182 \| good	4.871 \| good	0.203 \| good
2025-10-20T13:00:00.000Z	22 \| good	2.773 \| good	10.195 \| good	24.468 \| good	1.15 \| good	7.676 \| good	0.217 \| good
2025-10-20T14:00:00.000Z	20 \| good	2.879 \| good	10.644 \| good	21.9 \| good	1.363 \| good	9.398 \| good	0.204 \| good
2025-10-20T15:00:00.000Z	20 \| good	3.01 \| good	11.424 \| good	22.011 \| good	0.989 \| good	8.973 \| good	0.2 \| good
2025-10-20T16:00:00.000Z	21 \| good	2.967 \| good	11.332 \| good	22.731 \| good	1.229 \| good	7.618 \| good	0.197 \| good
2025-10-20T17:00:00.000Z	21 \| good	2.797 \| good	11.018 \| good	22.613 \| good	1.255 \| good	6.93 \| good	0.188 \| good
2025-10-20T18:00:00.000Z	23 \| good	3.044 \| good	12.715 \| good	25.038 \| good	1.24 \| good	5.731 \| good	0.183 \| good
2025-10-20T19:00:00.000Z	25 \| good	2.786 \| good	11.629 \| good	26.973 \| good	1.243 \| good	4.527 \| good	0.182 \| good
2025-10-20T20:00:00.000Z	26 \| good	3.056 \| good	12.493 \| good	27.847 \| good	1.325 \| good	4.199 \| good	0.187 \| good
2025-10-20T21:00:00.000Z	26 \| good	2.962 \| good	11.451 \| good	28.116 \| good	1.283 \| good	3.237 \| good	0.187 \| good
2025-10-20T22:00:00.000Z	28 \| good	2.765 \| good	10.721 \| good	30.165 \| good	1.748 \| good	3.383 \| good	0.194 \| good
2025-10-20T23:00:00.000Z	29 \| good	2.619 \| good	9.793 \| good	30.896 \| good	0.852 \| good	3.201 \| good	0.192 \| good
2025-10-21T00:00:00.000Z	27 \| good	2.73 \| good	10.53 \| good	29.346 \| good	1.087 \| good	4.411 \| good	0.205 \| good
2025-10-21T01:00:00.000Z	23 \| good	3.124 \| good	12.416 \| good	24.812 \| good	1.381 \| good	11.656 \| good	0.296 \| good
2025-10-21T02:00:00.000Z	22 \| good	3.701 \| good	14.682 \| good	20.761 \| good	1.392 \| good	18.883 \| good	0.684 \| good
2025-10-21T03:00:00.000Z	58 \| moderate	13.407 \| fine	60.625 \| fine	23.695 \| good	0.86 \| good	13.126 \| good	0.225 \| good
2025-10-21T04:00:00.000Z	22 \| good	4.023 \| good	15.378 \| good	15.934 \| good	1.385 \| good	20.503 \| good	0.198 \| good
2025-10-21T05:00:00.000Z	22 \| good	4.125 \| good	15.343 \| good	16.338 \| good	1.427 \| good	16.418 \| good	0.19 \| good
2025-10-21T06:00:00.000Z	22 \| good	4.417 \| good	16.139 \| good	16.486 \| good	2.026 \| good	14.949 \| good	0.27 \| good
2025-10-21T07:00:00.000Z	22 \| good	4.376 \| good	15.909 \| good	18.575 \| good	1.479 \| good	14.65 \| good	0.267 \| good
2025-10-21T08:00:00.000Z	22 \| good	4.061 \| good	15.239 \| good	21.06 \| good	1.231 \| good	10.737 \| good	0.186 \| good
2025-10-21T09:00:00.000Z	22 \| good	3.798 \| good	16.324 \| good	23.937 \| good	1.484 \| good	7.075 \| good	0.349 \| good
2025-10-21T10:00:00.000Z	23 \| good	3.58 \| good	15.008 \| good	25.052 \| good	1.624 \| good	7.629 \| good	0.202 \| good
2025-10-21T11:00:00.000Z	23 \| good	3.362 \| good	14.22 \| good	24.54 \| good	1.454 \| good	8.03 \| good	0.272 \| good
2025-10-21T12:00:00.000Z	22 \| good	3.415 \| good	14.301 \| good	24.079 \| good	1.694 \| good	9.938 \| good	0.767 \| good
2025-10-21T13:00:00.000Z	21 \| good	3.464 \| good	14.477 \| good	23.179 \| good	1.368 \| good	10.585 \| good	0.218 \| good
2025-10-21T14:00:00.000Z	22 \| good	3.575 \| good	14.333 \| good	21.547 \| good	1.708 \| good	11.365 \| good	0.22 \| good
2025-10-21T15:00:00.000Z	22 \| good	3.669 \| good	13.845 \| good	21.678 \| good	1.243 \| good	10.718 \| good	0.285 \| good
2025-10-21T16:00:00.000Z	22 \| good	3.766 \| good	14.336 \| good	22.273 \| good	1.534 \| good	7.394 \| good	0.186 \| good
2025-10-21T17:00:00.000Z	22 \| good	4.074 \| good	15.644 \| good	24.258 \| good	1.342 \| good	4.991 \| good	0.183 \| good
2025-10-21T18:00:00.000Z	25 \| good	4.302 \| good	17.553 \| good	27.444 \| good	1.292 \| good	4.22 \| good	0.102 \| good
2025-10-21T19:00:00.000Z	29 \| good	4.141 \| good	17.054 \| good	30.67 \| good	1.566 \| good	3.329 \| good	0.102 \| good
2025-10-21T20:00:00.000Z	29 \| good	3.874 \| good	15.733 \| good	30.625 \| good	1.729 \| good	3.339 \| good	0.106 \| good
2025-10-21T20:00:00.000Z	29 \| good	3.874 \| good	15.733 \| good	30.625 \| good	1.729 \| good	3.339 \| good	0.106 \| good
2025-10-19T08:00:00.000Z	67 \| moderate	17.616 \| fine	78.32 \| fine	44.358 \| good	2.213 \| good	2.653 \| good	0.176 \| good
2025-10-19T09:00:00.000Z	66 \| moderate	17.058 \| fine	75.771 \| fine	44.739 \| good	2.28 \| good	2.229 \| good	0.172 \| good
2025-10-19T10:00:00.000Z	54 \| moderate	10.541 \| good	46.552 \| good	44.813 \| good	2.086 \| good	2.329 \| good	0.174 \| good
2025-10-19T11:00:00.000Z	56 \| moderate	11.837 \| good	52.586 \| good	43.393 \| good	1.893 \| good	2.429 \| good	0.176 \| good
2025-10-19T12:00:00.000Z	54 \| moderate	11.128 \| good	49.278 \| good	43.467 \| good	1.699 \| good	2.528 \| good	0.178 \| good
2025-10-19T13:00:00.000Z	44 \| good	8.436 \| good	37.059 \| good	43.198 \| good	1.796 \| good	2.902 \| good	0.181 \| good
2025-10-19T14:00:00.000Z	52 \| moderate	9.928 \| good	44.366 \| good	43.245 \| good	1.893 \| good	3.276 \| good	0.184 \| good
2025-10-19T15:00:00.000Z	52 \| moderate	10.086 \| good	44.907 \| good	43.968 \| good	1.99 \| good	3.65 \| good	0.187 \| good
2025-10-19T16:00:00.000Z	37 \| good	5.746 \| good	25.095 \| good	40.435 \| good	1.743 \| good	3.711 \| good	0.182 \| good
2025-10-19T17:00:00.000Z	38 \| good	2.827 \| good	11.564 \| good	40.509 \| good	1.497 \| good	3.772 \| good	0.176 \| good
2025-10-19T18:00:00.000Z	38 \| good	2.168 \| good	8.767 \| good	40.668 \| good	1.251 \| good	3.832 \| good	0.171 \| good
2025-10-19T19:00:00.000Z	37 \| good	1.837 \| good	7.591 \| good	39.981 \| good	1.084 \| good	4.988 \| good	0.173 \| good
2025-10-19T20:00:00.000Z	38 \| good	4.667 \| good	20.292 \| good	40.786 \| good	0.918 \| good	6.143 \| good	0.175 \| good
2025-10-19T21:00:00.000Z	40 \| good	4.901 \| good	21.131 \| good	43.012 \| good	0.751 \| good	7.299 \| good	0.177 \| good
2025-10-19T22:00:00.000Z	42 \| good	4.2 \| good	18.308 \| good	44.548 \| good	0.598 \| good	6.249 \| good	0.17 \| good
2025-10-19T23:00:00.000Z	37 \| good	1.711 \| good	7.167 \| good	40.043 \| good	0.445 \| good	5.2 \| good	0.164 \| good
2025-10-20T00:00:00.000Z	33 \| good	1.678 \| good	7.043 \| good	35.837 \| good	0.291 \| good	4.15 \| good	0.158 \| good
2025-10-20T01:00:00.000Z	29 \| good	2.31 \| good	9.384 \| good	30.974 \| good	0.281 \| good	3.46 \| good	0.152 \| good
2025-10-20T02:00:00.000Z	30 \| good	3.077 \| good	12.715 \| good	31.657 \| good	0.27 \| good	2.77 \| good	0.146 \| good
2025-10-20T03:00:00.000Z	31 \| good	2.921 \| good	12 \| good	32.723 \| good	0.259 \| good	2.08 \| good	0.14 \| good
2025-10-20T04:00:00.000Z	32 \| good	3.714 \| good	16.357 \| good	34.76 \| good	0.277 \| good	1.981 \| good	0.134 \| good
2025-10-20T05:00:00.000Z	30 \| good	4.541 \| good	19.618 \| good	31.998 \| good	0.296 \| good	1.882 \| good	0.129 \| good
2025-10-20T06:00:00.000Z	28 \| good	3.665 \| good	16.091 \| good	30.114 \| good	0.314 \| good	1.783 \| good	0.124 \| good
2025-10-20T07:00:00.000Z	29 \| good	2.764 \| good	11.166 \| good	31.459 \| good	0.319 \| good	1.695 \| good	0.123 \| good
2025-10-20T08:00:00.000Z	30 \| good	2.702 \| good	10.989 \| good	32.302 \| good	0.324 \| good	1.606 \| good	0.122 \| good
2025-10-20T09:00:00.000Z	31 \| good	2.464 \| good	10.218 \| good	34.396 \| good	0.328 \| good	1.518 \| good	0.122 \| good
2025-10-20T10:00:00.000Z	31 \| good	3.058 \| good	12.9 \| good	33.611 \| good	0.361 \| good	1.763 \| good	0.124 \| good
2025-10-20T11:00:00.000Z	28 \| good	3.177 \| good	13.484 \| good	29.763 \| good	0.394 \| good	2.009 \| good	0.126 \| good
2025-10-20T12:00:00.000Z	26 \| good	2.782 \| good	11.471 \| good	28.101 \| good	0.427 \| good	2.254 \| good	0.129 \| good
2025-10-20T13:00:00.000Z	28 \| good	2.882 \| good	12.026 \| good	29.643 \| good	0.472 \| good	2.091 \| good	0.129 \| good
2025-10-20T14:00:00.000Z	31 \| good	4.051 \| good	17.65 \| good	32.754 \| good	0.517 \| good	1.928 \| good	0.129 \| good
2025-10-20T15:00:00.000Z	32 \| good	4.468 \| good	19.248 \| good	34.873 \| good	0.561 \| good	1.765 \| good	0.13 \| good
2025-10-20T16:00:00.000Z	32 \| good	5.094 \| good	22.129 \| good	35.363 \| good	0.583 \| good	1.682 \| good	0.129 \| good
2025-10-20T17:00:00.000Z	33 \| good	5.89 \| good	25.415 \| good	35.358 \| good	0.605 \| good	1.6 \| good	0.128 \| good
2025-10-20T18:00:00.000Z	38 \| good	7.358 \| good	32.404 \| good	38.24 \| good	0.627 \| good	1.517 \| good	0.128 \| good
2025-10-20T19:00:00.000Z	38 \| good	7.018 \| good	31.106 \| good	40.796 \| good	0.669 \| good	1.622 \| good	0.128 \| good
2025-10-20T20:00:00.000Z	36 \| good	6.023 \| good	26.647 \| good	39.182 \| good	0.71 \| good	1.728 \| good	0.128 \| good
2025-10-20T21:00:00.000Z	37 \| good	4.755 \| good	20.517 \| good	39.958 \| good	0.752 \| good	1.833 \| good	0.128 \| good
2025-10-20T22:00:00.000Z	34 \| good	3.812 \| good	16.574 \| good	37.408 \| good	0.82 \| good	3.751 \| good	0.142 \| good
2025-10-20T23:00:00.000Z	27 \| good	4.63 \| good	20.366 \| good	27.672 \| good	0.887 \| good	5.67 \| good	0.156 \| good
2025-10-21T00:00:00.000Z	33 \| good	5.683 \| good	24.864 \| good	23.496 \| good	0.955 \| good	7.589 \| good	0.17 \| good
2025-10-21T01:00:00.000Z	49 \| good	8.73 \| good	38.497 \| good	25.222 \| good	0.981 \| good	9.886 \| good	0.19 \| good
2025-10-21T02:00:00.000Z	54 \| moderate	10.871 \| good	48.134 \| good	25.555 \| good	1.007 \| good	12.182 \| good	0.211 \| good
2025-10-21T03:00:00.000Z	56 \| moderate	12.16 \| fine	54.372 \| good	28.429 \| good	1.033 \| good	14.479 \| good	0.231 \| good
2025-10-21T04:00:00.000Z	52 \| moderate	10.197 \| good	45.107 \| good	29.3 \| good	0.942 \| good	13.28 \| good	0.225 \| good
2025-10-21T05:00:00.000Z	44 \| good	7.831 \| good	34.429 \| good	29.455 \| good	0.852 \| good	12.081 \| good	0.219 \| good
2025-10-21T06:00:00.000Z	38 \| good	7.179 \| good	7.228 \| good	19.547 \| good	0.758 \| good	10.92 \| good	0.214 \| good
2025-10-21T07:00:00.000Z	29 \| good	4.83 \| good	20.644 \| good	31.208 \| good	1.14 \| good	8.963 \| good	0.194 \| good

Cleveland Heights

Get reliable air quality data to drive your business

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

0.10ppm

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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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

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

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

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

In the past 24 hours, the air quality in Cleveland Heights, Ohio was at its worst at 03:00:00 on 2025-10-21.

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

In the last 24 hours, the best air quality in Cleveland Heights, Ohio was observed at 01:00:00 on 2025-10-21.

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

As of now, the AQI in Cleveland Heights, Ohio is 29, indicating Good conditions.

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

Cleveland Heights, Ohio air has the highest levels of O3.

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

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

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

PM_2.5 levels in Cleveland Heights, Ohio are currently 3.874 μg/m³.

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

The PM₁₀ concentration in Cleveland Heights, Ohio is 15.733 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Cleveland Heights, Ohio is 0.106 ppm.

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

Currently, Cleveland Heights, Ohio has a sulfur dioxide (SO₂) concentration of 1.729 ppb.

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

The current ozone (O₃) level in Cleveland Heights, Ohio at the moment is 30.625 ppm.

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

Nitrogen dioxide (NO₂) level in Cleveland Heights, Ohio at the moment is 3.339 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-19T21:00:00.000Z	31 \| good	2.885 \| good	10.184 \| good	33.388 \| good	1.434 \| good	2.623 \| good	0.189 \| good
2025-10-19T22:00:00.000Z	29 \| good	2.331 \| good	8.25 \| good	30.518 \| good	1.329 \| good	3.032 \| good	0.184 \| good
2025-10-19T23:00:00.000Z	28 \| good	2.406 \| good	8.466 \| good	30.149 \| good	1.4 \| good	3.171 \| good	0.183 \| good
2025-10-20T00:00:00.000Z	26 \| good	2.491 \| good	8.573 \| good	28.225 \| good	1.376 \| good	3.169 \| good	0.183 \| good
2025-10-20T01:00:00.000Z	24 \| good	2.347 \| good	8.362 \| good	25.816 \| good	1.228 \| good	2.272 \| good	0.103 \| good
2025-10-20T02:00:00.000Z	28 \| good	1.924 \| good	6.367 \| good	30.493 \| good	1.29 \| good	2.27 \| good	0.105 \| good
2025-10-20T03:00:00.000Z	29 \| good	2.181 \| good	7.399 \| good	30.633 \| good	1.273 \| good	2.156 \| good	0.103 \| good
2025-10-20T04:00:00.000Z	28 \| good	2.737 \| good	8.504 \| good	29.506 \| good	1.522 \| good	2.201 \| good	0.103 \| good
2025-10-20T05:00:00.000Z	28 \| good	2.896 \| good	9.082 \| good	29.626 \| good	1.29 \| good	1.287 \| good	0.102 \| good
2025-10-20T06:00:00.000Z	31 \| good	2.993 \| good	9.528 \| good	32.532 \| good	1.334 \| good	1.325 \| good	0.102 \| good
2025-10-20T07:00:00.000Z	29 \| good	2.911 \| good	9.298 \| good	30.736 \| good	1.148 \| good	1.331 \| good	0.101 \| good
2025-10-20T08:00:00.000Z	29 \| good	2.861 \| good	9.317 \| good	30.669 \| good	1.049 \| good	1.336 \| good	0.1 \| good
2025-10-20T09:00:00.000Z	27 \| good	2.787 \| good	9.086 \| good	29.239 \| good	1.092 \| good	2.502 \| good	0.101 \| good
2025-10-20T10:00:00.000Z	24 \| good	2.816 \| good	9.593 \| good	25.895 \| good	1.121 \| good	3.752 \| good	0.106 \| good
2025-10-20T11:00:00.000Z	22 \| good	2.851 \| good	10.147 \| good	23.792 \| good	1.077 \| good	4.44 \| good	0.111 \| good
2025-10-20T12:00:00.000Z	22 \| good	2.839 \| good	9.931 \| good	24.216 \| good	1.182 \| good	4.871 \| good	0.203 \| good
2025-10-20T13:00:00.000Z	22 \| good	2.773 \| good	10.195 \| good	24.468 \| good	1.15 \| good	7.676 \| good	0.217 \| good
2025-10-20T14:00:00.000Z	20 \| good	2.879 \| good	10.644 \| good	21.9 \| good	1.363 \| good	9.398 \| good	0.204 \| good
2025-10-20T15:00:00.000Z	20 \| good	3.01 \| good	11.424 \| good	22.011 \| good	0.989 \| good	8.973 \| good	0.2 \| good
2025-10-20T16:00:00.000Z	21 \| good	2.967 \| good	11.332 \| good	22.731 \| good	1.229 \| good	7.618 \| good	0.197 \| good
2025-10-20T17:00:00.000Z	21 \| good	2.797 \| good	11.018 \| good	22.613 \| good	1.255 \| good	6.93 \| good	0.188 \| good
2025-10-20T18:00:00.000Z	23 \| good	3.044 \| good	12.715 \| good	25.038 \| good	1.24 \| good	5.731 \| good	0.183 \| good
2025-10-20T19:00:00.000Z	25 \| good	2.786 \| good	11.629 \| good	26.973 \| good	1.243 \| good	4.527 \| good	0.182 \| good
2025-10-20T20:00:00.000Z	26 \| good	3.056 \| good	12.493 \| good	27.847 \| good	1.325 \| good	4.199 \| good	0.187 \| good
2025-10-20T21:00:00.000Z	26 \| good	2.962 \| good	11.451 \| good	28.116 \| good	1.283 \| good	3.237 \| good	0.187 \| good
2025-10-20T22:00:00.000Z	28 \| good	2.765 \| good	10.721 \| good	30.165 \| good	1.748 \| good	3.383 \| good	0.194 \| good
2025-10-20T23:00:00.000Z	29 \| good	2.619 \| good	9.793 \| good	30.896 \| good	0.852 \| good	3.201 \| good	0.192 \| good
2025-10-21T00:00:00.000Z	27 \| good	2.73 \| good	10.53 \| good	29.346 \| good	1.087 \| good	4.411 \| good	0.205 \| good
2025-10-21T01:00:00.000Z	23 \| good	3.124 \| good	12.416 \| good	24.812 \| good	1.381 \| good	11.656 \| good	0.296 \| good
2025-10-21T02:00:00.000Z	22 \| good	3.701 \| good	14.682 \| good	20.761 \| good	1.392 \| good	18.883 \| good	0.684 \| good
2025-10-21T03:00:00.000Z	58 \| moderate	13.407 \| fine	60.625 \| fine	23.695 \| good	0.86 \| good	13.126 \| good	0.225 \| good
2025-10-21T04:00:00.000Z	22 \| good	4.023 \| good	15.378 \| good	15.934 \| good	1.385 \| good	20.503 \| good	0.198 \| good
2025-10-21T05:00:00.000Z	22 \| good	4.125 \| good	15.343 \| good	16.338 \| good	1.427 \| good	16.418 \| good	0.19 \| good
2025-10-21T06:00:00.000Z	22 \| good	4.417 \| good	16.139 \| good	16.486 \| good	2.026 \| good	14.949 \| good	0.27 \| good
2025-10-21T07:00:00.000Z	22 \| good	4.376 \| good	15.909 \| good	18.575 \| good	1.479 \| good	14.65 \| good	0.267 \| good
2025-10-21T08:00:00.000Z	22 \| good	4.061 \| good	15.239 \| good	21.06 \| good	1.231 \| good	10.737 \| good	0.186 \| good
2025-10-21T09:00:00.000Z	22 \| good	3.798 \| good	16.324 \| good	23.937 \| good	1.484 \| good	7.075 \| good	0.349 \| good
2025-10-21T10:00:00.000Z	23 \| good	3.58 \| good	15.008 \| good	25.052 \| good	1.624 \| good	7.629 \| good	0.202 \| good
2025-10-21T11:00:00.000Z	23 \| good	3.362 \| good	14.22 \| good	24.54 \| good	1.454 \| good	8.03 \| good	0.272 \| good
2025-10-21T12:00:00.000Z	22 \| good	3.415 \| good	14.301 \| good	24.079 \| good	1.694 \| good	9.938 \| good	0.767 \| good
2025-10-21T13:00:00.000Z	21 \| good	3.464 \| good	14.477 \| good	23.179 \| good	1.368 \| good	10.585 \| good	0.218 \| good
2025-10-21T14:00:00.000Z	22 \| good	3.575 \| good	14.333 \| good	21.547 \| good	1.708 \| good	11.365 \| good	0.22 \| good
2025-10-21T15:00:00.000Z	22 \| good	3.669 \| good	13.845 \| good	21.678 \| good	1.243 \| good	10.718 \| good	0.285 \| good
2025-10-21T16:00:00.000Z	22 \| good	3.766 \| good	14.336 \| good	22.273 \| good	1.534 \| good	7.394 \| good	0.186 \| good
2025-10-21T17:00:00.000Z	22 \| good	4.074 \| good	15.644 \| good	24.258 \| good	1.342 \| good	4.991 \| good	0.183 \| good
2025-10-21T18:00:00.000Z	25 \| good	4.302 \| good	17.553 \| good	27.444 \| good	1.292 \| good	4.22 \| good	0.102 \| good
2025-10-21T19:00:00.000Z	29 \| good	4.141 \| good	17.054 \| good	30.67 \| good	1.566 \| good	3.329 \| good	0.102 \| good
2025-10-21T20:00:00.000Z	29 \| good	3.874 \| good	15.733 \| good	30.625 \| good	1.729 \| good	3.339 \| good	0.106 \| good
2025-10-21T20:00:00.000Z	29 \| good	3.874 \| good	15.733 \| good	30.625 \| good	1.729 \| good	3.339 \| good	0.106 \| good
2025-10-19T08:00:00.000Z	67 \| moderate	17.616 \| fine	78.32 \| fine	44.358 \| good	2.213 \| good	2.653 \| good	0.176 \| good
2025-10-19T09:00:00.000Z	66 \| moderate	17.058 \| fine	75.771 \| fine	44.739 \| good	2.28 \| good	2.229 \| good	0.172 \| good
2025-10-19T10:00:00.000Z	54 \| moderate	10.541 \| good	46.552 \| good	44.813 \| good	2.086 \| good	2.329 \| good	0.174 \| good
2025-10-19T11:00:00.000Z	56 \| moderate	11.837 \| good	52.586 \| good	43.393 \| good	1.893 \| good	2.429 \| good	0.176 \| good
2025-10-19T12:00:00.000Z	54 \| moderate	11.128 \| good	49.278 \| good	43.467 \| good	1.699 \| good	2.528 \| good	0.178 \| good
2025-10-19T13:00:00.000Z	44 \| good	8.436 \| good	37.059 \| good	43.198 \| good	1.796 \| good	2.902 \| good	0.181 \| good
2025-10-19T14:00:00.000Z	52 \| moderate	9.928 \| good	44.366 \| good	43.245 \| good	1.893 \| good	3.276 \| good	0.184 \| good
2025-10-19T15:00:00.000Z	52 \| moderate	10.086 \| good	44.907 \| good	43.968 \| good	1.99 \| good	3.65 \| good	0.187 \| good
2025-10-19T16:00:00.000Z	37 \| good	5.746 \| good	25.095 \| good	40.435 \| good	1.743 \| good	3.711 \| good	0.182 \| good
2025-10-19T17:00:00.000Z	38 \| good	2.827 \| good	11.564 \| good	40.509 \| good	1.497 \| good	3.772 \| good	0.176 \| good
2025-10-19T18:00:00.000Z	38 \| good	2.168 \| good	8.767 \| good	40.668 \| good	1.251 \| good	3.832 \| good	0.171 \| good
2025-10-19T19:00:00.000Z	37 \| good	1.837 \| good	7.591 \| good	39.981 \| good	1.084 \| good	4.988 \| good	0.173 \| good
2025-10-19T20:00:00.000Z	38 \| good	4.667 \| good	20.292 \| good	40.786 \| good	0.918 \| good	6.143 \| good	0.175 \| good
2025-10-19T21:00:00.000Z	40 \| good	4.901 \| good	21.131 \| good	43.012 \| good	0.751 \| good	7.299 \| good	0.177 \| good
2025-10-19T22:00:00.000Z	42 \| good	4.2 \| good	18.308 \| good	44.548 \| good	0.598 \| good	6.249 \| good	0.17 \| good
2025-10-19T23:00:00.000Z	37 \| good	1.711 \| good	7.167 \| good	40.043 \| good	0.445 \| good	5.2 \| good	0.164 \| good
2025-10-20T00:00:00.000Z	33 \| good	1.678 \| good	7.043 \| good	35.837 \| good	0.291 \| good	4.15 \| good	0.158 \| good
2025-10-20T01:00:00.000Z	29 \| good	2.31 \| good	9.384 \| good	30.974 \| good	0.281 \| good	3.46 \| good	0.152 \| good
2025-10-20T02:00:00.000Z	30 \| good	3.077 \| good	12.715 \| good	31.657 \| good	0.27 \| good	2.77 \| good	0.146 \| good
2025-10-20T03:00:00.000Z	31 \| good	2.921 \| good	12 \| good	32.723 \| good	0.259 \| good	2.08 \| good	0.14 \| good
2025-10-20T04:00:00.000Z	32 \| good	3.714 \| good	16.357 \| good	34.76 \| good	0.277 \| good	1.981 \| good	0.134 \| good
2025-10-20T05:00:00.000Z	30 \| good	4.541 \| good	19.618 \| good	31.998 \| good	0.296 \| good	1.882 \| good	0.129 \| good
2025-10-20T06:00:00.000Z	28 \| good	3.665 \| good	16.091 \| good	30.114 \| good	0.314 \| good	1.783 \| good	0.124 \| good
2025-10-20T07:00:00.000Z	29 \| good	2.764 \| good	11.166 \| good	31.459 \| good	0.319 \| good	1.695 \| good	0.123 \| good
2025-10-20T08:00:00.000Z	30 \| good	2.702 \| good	10.989 \| good	32.302 \| good	0.324 \| good	1.606 \| good	0.122 \| good
2025-10-20T09:00:00.000Z	31 \| good	2.464 \| good	10.218 \| good	34.396 \| good	0.328 \| good	1.518 \| good	0.122 \| good
2025-10-20T10:00:00.000Z	31 \| good	3.058 \| good	12.9 \| good	33.611 \| good	0.361 \| good	1.763 \| good	0.124 \| good
2025-10-20T11:00:00.000Z	28 \| good	3.177 \| good	13.484 \| good	29.763 \| good	0.394 \| good	2.009 \| good	0.126 \| good
2025-10-20T12:00:00.000Z	26 \| good	2.782 \| good	11.471 \| good	28.101 \| good	0.427 \| good	2.254 \| good	0.129 \| good
2025-10-20T13:00:00.000Z	28 \| good	2.882 \| good	12.026 \| good	29.643 \| good	0.472 \| good	2.091 \| good	0.129 \| good
2025-10-20T14:00:00.000Z	31 \| good	4.051 \| good	17.65 \| good	32.754 \| good	0.517 \| good	1.928 \| good	0.129 \| good
2025-10-20T15:00:00.000Z	32 \| good	4.468 \| good	19.248 \| good	34.873 \| good	0.561 \| good	1.765 \| good	0.13 \| good
2025-10-20T16:00:00.000Z	32 \| good	5.094 \| good	22.129 \| good	35.363 \| good	0.583 \| good	1.682 \| good	0.129 \| good
2025-10-20T17:00:00.000Z	33 \| good	5.89 \| good	25.415 \| good	35.358 \| good	0.605 \| good	1.6 \| good	0.128 \| good
2025-10-20T18:00:00.000Z	38 \| good	7.358 \| good	32.404 \| good	38.24 \| good	0.627 \| good	1.517 \| good	0.128 \| good
2025-10-20T19:00:00.000Z	38 \| good	7.018 \| good	31.106 \| good	40.796 \| good	0.669 \| good	1.622 \| good	0.128 \| good
2025-10-20T20:00:00.000Z	36 \| good	6.023 \| good	26.647 \| good	39.182 \| good	0.71 \| good	1.728 \| good	0.128 \| good
2025-10-20T21:00:00.000Z	37 \| good	4.755 \| good	20.517 \| good	39.958 \| good	0.752 \| good	1.833 \| good	0.128 \| good
2025-10-20T22:00:00.000Z	34 \| good	3.812 \| good	16.574 \| good	37.408 \| good	0.82 \| good	3.751 \| good	0.142 \| good
2025-10-20T23:00:00.000Z	27 \| good	4.63 \| good	20.366 \| good	27.672 \| good	0.887 \| good	5.67 \| good	0.156 \| good
2025-10-21T00:00:00.000Z	33 \| good	5.683 \| good	24.864 \| good	23.496 \| good	0.955 \| good	7.589 \| good	0.17 \| good
2025-10-21T01:00:00.000Z	49 \| good	8.73 \| good	38.497 \| good	25.222 \| good	0.981 \| good	9.886 \| good	0.19 \| good
2025-10-21T02:00:00.000Z	54 \| moderate	10.871 \| good	48.134 \| good	25.555 \| good	1.007 \| good	12.182 \| good	0.211 \| good
2025-10-21T03:00:00.000Z	56 \| moderate	12.16 \| fine	54.372 \| good	28.429 \| good	1.033 \| good	14.479 \| good	0.231 \| good
2025-10-21T04:00:00.000Z	52 \| moderate	10.197 \| good	45.107 \| good	29.3 \| good	0.942 \| good	13.28 \| good	0.225 \| good
2025-10-21T05:00:00.000Z	44 \| good	7.831 \| good	34.429 \| good	29.455 \| good	0.852 \| good	12.081 \| good	0.219 \| good
2025-10-21T06:00:00.000Z	38 \| good	7.179 \| good	7.228 \| good	19.547 \| good	0.758 \| good	10.92 \| good	0.214 \| good
2025-10-21T07:00:00.000Z	29 \| good	4.83 \| good	20.644 \| good	31.208 \| good	1.14 \| good	8.963 \| good	0.194 \| good

Live air quality index in Cleveland Heights, Ohio today

Major air pollutants in Cleveland 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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Cleveland Heights, Ohio air quality map: Stay updated on AQI near you

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East Cleveland, Ohio

University Heights, Ohio

South Euclid, Ohio

Richmond Heights, Ohio

Shaker Heights, Ohio

Lyndhurst, Ohio

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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 Cleveland Heights, Ohio at the moment?

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