What are the current PM10 levels at Cape Girardeau, Missouri?

The current PM10 levels in Cape Girardeau, Missouri are 23.057 μg/m3.

What are the current sulfur dioxide (SO2) levels at Cape Girardeau, Missouri?

The current sulfur dioxide (SO2) levels in Cape Girardeau, Missouri are 0.912 ppb.

What are the current ozone (O3) levels at Cape Girardeau, Missouri?

The current ozone (O3) levels at Cape Girardeau, Missouri is 29.416 ppm.

What are the current nitrogen dioxide (NO2) levels at Cape Girardeau, Missouri?

The current nitrogen dioxide (NO2) levels at Cape Girardeau, Missouri is 3.474 ppb.

Real-time air quality index in Cape Girardeau, Missouri today

Q: What are the current PM2.5 levels in Cape Girardeau, Missouri?

The measured PM2.5 levels in Cape Girardeau, Missouri at present are 5.887 μg/m3.

Stay updated with real-time air quality in Cape Girardeau, Missouri 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

Cape Girardeau, Missouri

Last updated: ... (Local time)

Common air pollutants in Cape Girardeau, Missouri

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.89 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.06 μg/m³

155

255

425

605+

Ozone (O₃)

29.42 ppb

201

201+

Sulfur Dioxide (SO₂)

0.91 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.47 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Cape Girardeau, Missouri

Get Live Pollen Counts

Cape Girardeau, Missouri

Scroll To Air Quality Map

Track live Cape Girardeau, Missouri air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	58 \| moderate	12.763 \| fine	46.191 \| good	18.276 \| good	1.188 \| good	9.097 \| good	0.271 \| good
2026-09-05T14:00:00.000Z	58 \| moderate	13.215 \| fine	56.322 \| fine	23.476 \| good	1.243 \| good	5.212 \| good	0.25 \| good
2026-09-05T15:00:00.000Z	52 \| moderate	10.341 \| good	36.634 \| good	34.032 \| good	1.065 \| good	3.59 \| good	0.211 \| good
2026-09-05T16:00:00.000Z	52 \| moderate	9.935 \| good	34.19 \| good	34.561 \| good	0.993 \| good	4.287 \| good	0.232 \| good
2026-09-05T17:00:00.000Z	56 \| moderate	11.642 \| good	44.187 \| good	38.746 \| good	0.856 \| good	3.175 \| good	0.222 \| good
2026-09-05T18:00:00.000Z	54 \| moderate	10.711 \| good	53.803 \| good	34.175 \| good	0.872 \| good	4.393 \| good	0.232 \| good
2026-09-05T19:00:00.000Z	54 \| moderate	11.037 \| good	38.69 \| good	43.372 \| good	0.96 \| good	3.568 \| good	0.201 \| good
2026-09-05T20:00:00.000Z	54 \| moderate	11.284 \| good	48.855 \| good	45.103 \| good	1.198 \| good	2.715 \| good	0.18 \| good
2026-09-05T21:00:00.000Z	56 \| moderate	12.056 \| good	47.275 \| good	49.028 \| good	0.926 \| good	2.251 \| good	0.196 \| good
2026-09-05T22:00:00.000Z	54 \| moderate	10.788 \| good	42.595 \| good	44.56 \| good	0.959 \| good	2.227 \| good	0.18 \| good
2026-09-05T23:00:00.000Z	49 \| good	9.361 \| good	39.914 \| good	43.886 \| good	1.003 \| good	2.771 \| good	0.169 \| good
2026-09-06T00:00:00.000Z	56 \| moderate	11.844 \| good	48.707 \| good	42.7 \| good	1.002 \| good	4.512 \| good	0.2 \| good
2026-09-06T01:00:00.000Z	60 \| moderate	14.084 \| fine	49.674 \| good	40.34 \| good	1.45 \| good	8.359 \| good	0.255 \| good
2026-09-06T02:00:00.000Z	54 \| moderate	11.413 \| good	46.731 \| good	39.324 \| good	1.475 \| good	10.51 \| good	0.283 \| good
2026-09-06T03:00:00.000Z	52 \| moderate	9.782 \| good	43.149 \| good	28.96 \| good	0.422 \| good	5.028 \| good	0.209 \| good
2026-09-06T04:00:00.000Z	52 \| moderate	9.682 \| good	39.634 \| good	33.315 \| good	1.082 \| good	5.122 \| good	0.258 \| good
2026-09-06T05:00:00.000Z	56 \| moderate	12.069 \| good	38.506 \| good	32.178 \| good	1.108 \| good	4.875 \| good	0.255 \| good
2026-09-06T06:00:00.000Z	52 \| moderate	10.346 \| good	40.964 \| good	23.888 \| good	1.016 \| good	4.694 \| good	0.321 \| good
2026-09-06T07:00:00.000Z	52 \| moderate	10.248 \| good	40.231 \| good	29.068 \| good	1.073 \| good	4.744 \| good	0.311 \| good
2026-09-06T08:00:00.000Z	49 \| good	8.671 \| good	36.377 \| good	24.872 \| good	1.017 \| good	4.727 \| good	0.311 \| good
2026-09-06T09:00:00.000Z	49 \| good	9.499 \| good	32.752 \| good	17.978 \| good	0.966 \| good	3.313 \| good	0.196 \| good
2026-09-06T10:00:00.000Z	49 \| good	8.913 \| good	44.442 \| good	14.174 \| good	0.905 \| good	2.969 \| good	0.196 \| good
2026-09-06T11:00:00.000Z	33 \| good	6.33 \| good	31.71 \| good	19.539 \| good	1 \| good	3.096 \| good	0.21 \| good
2026-09-06T12:00:00.000Z	49 \| good	8.751 \| good	27.875 \| good	32.48 \| good	1.013 \| good	3.4 \| good	0.196 \| good
2026-09-06T13:00:00.000Z	49 \| good	9.404 \| good	34.243 \| good	30.919 \| good	1.037 \| good	3.221 \| good	0.207 \| good
2026-09-06T14:00:00.000Z	44 \| good	8.181 \| good	34.384 \| good	30.538 \| good	1.443 \| good	3.571 \| good	0.207 \| good
2026-09-06T15:00:00.000Z	54 \| moderate	10.517 \| good	29.24 \| good	30.088 \| good	1.25 \| good	3.574 \| good	0.207 \| good
2026-09-06T16:00:00.000Z	52 \| moderate	9.619 \| good	41.587 \| good	29.454 \| good	1.316 \| good	3.03 \| good	0.234 \| good
2026-09-06T17:00:00.000Z	49 \| good	8.891 \| good	28.222 \| good	33.637 \| good	1.573 \| good	2.478 \| good	0.207 \| good
2026-09-06T18:00:00.000Z	44 \| good	8.263 \| good	30.684 \| good	36.009 \| good	1.713 \| good	2.596 \| good	0.234 \| good
2026-09-06T19:00:00.000Z	49 \| good	8.642 \| good	34.387 \| good	34.449 \| good	1.456 \| good	2.36 \| good	0.207 \| good
2026-09-06T20:00:00.000Z	44 \| good	8.287 \| good	25.064 \| good	37.229 \| good	1.217 \| good	2.274 \| good	0.196 \| good
2026-09-06T21:00:00.000Z	44 \| good	7.692 \| good	33.569 \| good	40.744 \| good	1.245 \| good	2.154 \| good	0.196 \| good
2026-09-06T22:00:00.000Z	38 \| good	6.261 \| good	29.624 \| good	41.116 \| good	1.031 \| good	2.116 \| good	0.169 \| good
2026-09-06T23:00:00.000Z	38 \| good	6.585 \| good	30.655 \| good	39.893 \| good	1.121 \| good	2.106 \| good	0.18 \| good
2026-09-07T00:00:00.000Z	36 \| good	6.094 \| good	28.91 \| good	38.649 \| good	0.892 \| good	2.806 \| good	0.169 \| good
2026-09-07T01:00:00.000Z	38 \| good	7.214 \| good	31.052 \| good	38.921 \| good	1.23 \| good	3.182 \| good	0.197 \| good
2026-09-07T02:00:00.000Z	35 \| good	6.368 \| good	30.379 \| good	38.171 \| good	1.653 \| good	3.72 \| good	0.224 \| good
2026-09-07T03:00:00.000Z	49 \| good	9.128 \| good	39.94 \| good	31.828 \| good	0.611 \| good	1.843 \| good	0.159 \| good
2026-09-07T04:00:00.000Z	33 \| good	6.067 \| good	24.251 \| good	35.631 \| good	1.029 \| good	2.84 \| good	0.196 \| good
2026-09-07T05:00:00.000Z	32 \| good	3.993 \| good	17.348 \| good	35.264 \| good	2.353 \| good	2.877 \| good	0.148 \| good
2026-09-07T06:00:00.000Z	31 \| good	5.176 \| good	21.859 \| good	33.033 \| good	2.938 \| good	3.057 \| good	0.148 \| good
2026-09-07T07:00:00.000Z	33 \| good	5.631 \| good	24.307 \| good	32.112 \| good	2.937 \| good	3.068 \| good	0.159 \| good
2026-09-07T08:00:00.000Z	33 \| good	5.79 \| good	29.421 \| good	28.676 \| good	1.023 \| good	3.076 \| good	0.148 \| good
2026-09-07T09:00:00.000Z	33 \| good	5.857 \| good	23.147 \| good	29.348 \| good	1.003 \| good	3.022 \| good	0.159 \| good
2026-09-07T10:00:00.000Z	33 \| good	6.29 \| good	27.125 \| good	31.042 \| good	0.837 \| good	3.561 \| good	0.159 \| good
2026-09-07T11:00:00.000Z	33 \| good	5.887 \| good	23.057 \| good	29.416 \| good	0.912 \| good	3.474 \| good	0.159 \| good
2026-09-07T12:00:00.000Z	33 \| good	5.7 \| good	19.38 \| good	28.813 \| good	0.938 \| good	3.953 \| good	0.148 \| good
2026-09-07T12:00:00.000Z	33 \| good	5.887 \| good	23.057 \| good	29.416 \| good	0.912 \| good	3.474 \| good	0.159 \| good
2026-09-07T13:00:00.000Z	49 \| good	8.864 \| good	38.945 \| good	28.512 \| good	0.69 \| good	2.675 \| good	0.173 \| good
2026-09-07T14:00:00.000Z	44 \| good	8.426 \| good	37.096 \| good	36.435 \| good	0.789 \| good	1.988 \| good	0.174 \| good
2026-09-07T15:00:00.000Z	44 \| good	7.69 \| good	33.949 \| good	42.12 \| good	0.856 \| good	1.369 \| good	0.175 \| good
2026-09-07T16:00:00.000Z	41 \| good	7.146 \| good	31.584 \| good	43.881 \| good	0.901 \| good	0.884 \| good	0.173 \| good
2026-09-07T17:00:00.000Z	43 \| good	7.146 \| good	31.584 \| good	45.691 \| good	0.917 \| good	0.631 \| good	0.169 \| good
2026-09-07T18:00:00.000Z	44 \| good	6.861 \| good	30.234 \| good	48.067 \| good	0.831 \| good	0.538 \| good	0.166 \| good
2026-09-07T19:00:00.000Z	46 \| good	6.933 \| good	30.584 \| good	50.463 \| good	0.772 \| good	0.517 \| good	0.166 \| good
2026-09-07T20:00:00.000Z	49 \| good	6.635 \| good	29.555 \| good	53.187 \| good	0.714 \| good	0.522 \| good	0.166 \| good
2026-09-07T21:00:00.000Z	54 \| moderate	6.622 \| good	29.555 \| good	55.744 \| fine	0.687 \| good	0.547 \| good	0.167 \| good
2026-09-07T22:00:00.000Z	54 \| moderate	6.54 \| good	29.165 \| good	56.397 \| fine	0.677 \| good	0.608 \| good	0.168 \| good
2026-09-07T23:00:00.000Z	47 \| good	6.747 \| good	30.063 \| good	50.74 \| good	0.692 \| good	0.787 \| good	0.169 \| good
2026-09-08T00:00:00.000Z	41 \| good	7.136 \| good	31.782 \| good	44.454 \| good	0.713 \| good	1.499 \| good	0.176 \| good
2026-09-08T01:00:00.000Z	42 \| good	6.195 \| good	27.433 \| good	45.295 \| good	0.747 \| good	2.377 \| good	0.183 \| good
2026-09-08T02:00:00.000Z	42 \| good	6.863 \| good	30.317 \| good	45.003 \| good	0.801 \| good	2.53 \| good	0.184 \| good
2026-09-08T03:00:00.000Z	38 \| good	7.193 \| good	31.778 \| good	40.678 \| good	0.84 \| good	2.575 \| good	0.184 \| good
2026-09-08T04:00:00.000Z	44 \| good	7.906 \| good	34.68 \| good	36.719 \| good	0.85 \| good	2.777 \| good	0.186 \| good
2026-09-08T05:00:00.000Z	44 \| good	8.079 \| good	35.585 \| good	32.049 \| good	0.837 \| good	3.153 \| good	0.188 \| good
2026-09-08T06:00:00.000Z	49 \| good	8.712 \| good	38.245 \| good	30.905 \| good	0.817 \| good	3.526 \| good	0.19 \| good
2026-09-08T07:00:00.000Z	49 \| good	9.42 \| good	41.974 \| good	31.586 \| good	0.808 \| good	3.834 \| good	0.191 \| good
2026-09-08T08:00:00.000Z	52 \| moderate	9.895 \| good	43.976 \| good	30.295 \| good	0.805 \| good	4.234 \| good	0.193 \| good
2026-09-08T09:00:00.000Z	49 \| good	9.267 \| good	41.301 \| good	26.393 \| good	0.807 \| good	4.684 \| good	0.196 \| good
2026-09-08T10:00:00.000Z	49 \| good	9.15 \| good	40.572 \| good	21.89 \| good	0.807 \| good	5.064 \| good	0.199 \| good
2026-09-08T11:00:00.000Z	49 \| good	9.032 \| good	40.052 \| good	21.589 \| good	0.804 \| good	5.367 \| good	0.202 \| good
2026-09-08T12:00:00.000Z	52 \| moderate	9.863 \| good	43.983 \| good	20.331 \| good	0.776 \| good	5.444 \| good	0.206 \| good
2026-09-08T13:00:00.000Z	52 \| moderate	10.351 \| good	45.831 \| good	34.074 \| good	0.691 \| good	4.286 \| good	0.21 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	10.311 \| good	45.488 \| good	48.661 \| good	0.648 \| good	2.453 \| good	0.21 \| good
2026-09-08T15:00:00.000Z	52 \| moderate	9.899 \| good	43.991 \| good	54.864 \| good	0.591 \| good	1.343 \| good	0.213 \| good
2026-09-08T16:00:00.000Z	58 \| moderate	9.543 \| good	42.475 \| good	57.133 \| fine	0.553 \| good	0.943 \| good	0.217 \| good
2026-09-08T17:00:00.000Z	61 \| moderate	9.354 \| good	41.546 \| good	58.446 \| fine	0.533 \| good	0.811 \| good	0.216 \| good
2026-09-08T18:00:00.000Z	64 \| moderate	8.776 \| good	38.631 \| good	59.324 \| fine	0.493 \| good	0.679 \| good	0.205 \| good
2026-09-08T19:00:00.000Z	64 \| moderate	8.638 \| good	37.737 \| good	58.593 \| fine	0.452 \| good	0.64 \| good	0.196 \| good
2026-09-08T20:00:00.000Z	58 \| moderate	7.714 \| good	34.034 \| good	56.784 \| fine	0.424 \| good	0.644 \| good	0.191 \| good
2026-09-08T21:00:00.000Z	50 \| good	7.683 \| good	33.642 \| good	54.433 \| good	0.407 \| good	0.668 \| good	0.188 \| good
2026-09-08T22:00:00.000Z	49 \| good	7.207 \| good	31.978 \| good	52.61 \| good	0.395 \| good	0.734 \| good	0.186 \| good
2026-09-08T23:00:00.000Z	44 \| good	7.245 \| good	32.075 \| good	47.029 \| good	0.388 \| good	0.96 \| good	0.186 \| good
2026-09-09T00:00:00.000Z	44 \| good	7.814 \| good	34.449 \| good	43 \| good	0.385 \| good	2.069 \| good	0.197 \| good
2026-09-09T01:00:00.000Z	44 \| good	7.624 \| good	33.572 \| good	37.584 \| good	0.399 \| good	3.379 \| good	0.208 \| good
2026-09-09T02:00:00.000Z	44 \| good	7.741 \| good	34.198 \| good	36.093 \| good	0.425 \| good	3.457 \| good	0.21 \| good
2026-09-09T03:00:00.000Z	44 \| good	7.559 \| good	33.113 \| good	33.86 \| good	0.432 \| good	3.335 \| good	0.211 \| good
2026-09-09T04:00:00.000Z	44 \| good	7.503 \| good	33.045 \| good	33.803 \| good	0.416 \| good	3.256 \| good	0.211 \| good
2026-09-09T05:00:00.000Z	38 \| good	7.311 \| good	32.264 \| good	32.311 \| good	0.384 \| good	3.201 \| good	0.21 \| good
2026-09-09T06:00:00.000Z	38 \| good	7.052 \| good	31.166 \| good	30.747 \| good	0.345 \| good	2.974 \| good	0.206 \| good
2026-09-09T07:00:00.000Z	38 \| good	7.303 \| good	32.098 \| good	27.08 \| good	0.308 \| good	2.649 \| good	0.199 \| good
2026-09-09T08:00:00.000Z	44 \| good	7.521 \| good	33.045 \| good	25.758 \| good	0.28 \| good	2.396 \| good	0.193 \| good
2026-09-09T09:00:00.000Z	44 \| good	7.94 \| good	34.653 \| good	24.76 \| good	0.273 \| good	2.304 \| good	0.19 \| good
2026-09-09T10:00:00.000Z	49 \| good	8.987 \| good	39.95 \| good	23.368 \| good	0.284 \| good	2.351 \| good	0.19 \| good
2026-09-09T11:00:00.000Z	52 \| moderate	9.747 \| good	43.086 \| good	22.4 \| good	0.303 \| good	2.43 \| good	0.192 \| good
2026-09-09T12:00:00.000Z	30 \| good	4.573 \| good	4.668 \| good	32.466 \| good	0.319 \| good	2.409 \| good	0.194 \| good

Cape Girardeau

Empower business decisions with accurate air quality data

Cape Girardeau, Missouri air quality map: Real-time AQI near you

0.17ppm

How accurate is Missouri, USA air quality data?

Air quality measurements for Missouri, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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

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Frequently asked questions

How frequently is the air quality data for Cape Girardeau, Missouri updated?

Air quality data for Cape Girardeau, Missouri is updated on an hourly basis.

When did Cape Girardeau, Missouri experience the worst air quality in the last 24 hours?

The worst air quality in Cape Girardeau, Missouri was recorded at 03:00:00 on 2026-09-06.

When did Cape Girardeau, Missouri have its best air quality in the last 24 hours?

The best air quality in Cape Girardeau, Missouri was recorded at 06:00:00 on 2026-09-07.

What is the real-time air quality index for Cape Girardeau, Missouri?

The real-time air quality index in Cape Girardeau, Missouri is 33, currently categorized as Good.

Which pollutant is found most often in Cape Girardeau, Missouri?

The most common pollutant in Cape Girardeau, Missouri is PM2.5.

What can I do if the air quality in Cape Girardeau, Missouri is poor?

If the air quality in Cape Girardeau, Missouri is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Cape Girardeau, Missouri?

The measured PM_2.5 levels in Cape Girardeau, Missouri at present are 5.887 μg/m³.

What are the current PM₁₀ levels at Cape Girardeau, Missouri?

The current PM₁₀ levels in Cape Girardeau, Missouri are 23.057 μg/m³.

What are the current carbon monoxide (CO) levels at Cape Girardeau, Missouri?

The current carbon monoxide (CO) level in Cape Girardeau, Missouri is 0.159 ppm.

What are the current sulfur dioxide (SO₂) levels at Cape Girardeau, Missouri?

The current sulfur dioxide (SO₂) levels in Cape Girardeau, Missouri are 0.912 ppb.

What are the current ozone (O₃) levels at Cape Girardeau, Missouri?

The current ozone (O₃) levels at Cape Girardeau, Missouri is 29.416 ppm.

What are the current nitrogen dioxide (NO₂) levels at Cape Girardeau, Missouri?

The current nitrogen dioxide (NO₂) levels at Cape Girardeau, Missouri is 3.474 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	58 \| moderate	12.763 \| fine	46.191 \| good	18.276 \| good	1.188 \| good	9.097 \| good	0.271 \| good
2026-09-05T14:00:00.000Z	58 \| moderate	13.215 \| fine	56.322 \| fine	23.476 \| good	1.243 \| good	5.212 \| good	0.25 \| good
2026-09-05T15:00:00.000Z	52 \| moderate	10.341 \| good	36.634 \| good	34.032 \| good	1.065 \| good	3.59 \| good	0.211 \| good
2026-09-05T16:00:00.000Z	52 \| moderate	9.935 \| good	34.19 \| good	34.561 \| good	0.993 \| good	4.287 \| good	0.232 \| good
2026-09-05T17:00:00.000Z	56 \| moderate	11.642 \| good	44.187 \| good	38.746 \| good	0.856 \| good	3.175 \| good	0.222 \| good
2026-09-05T18:00:00.000Z	54 \| moderate	10.711 \| good	53.803 \| good	34.175 \| good	0.872 \| good	4.393 \| good	0.232 \| good
2026-09-05T19:00:00.000Z	54 \| moderate	11.037 \| good	38.69 \| good	43.372 \| good	0.96 \| good	3.568 \| good	0.201 \| good
2026-09-05T20:00:00.000Z	54 \| moderate	11.284 \| good	48.855 \| good	45.103 \| good	1.198 \| good	2.715 \| good	0.18 \| good
2026-09-05T21:00:00.000Z	56 \| moderate	12.056 \| good	47.275 \| good	49.028 \| good	0.926 \| good	2.251 \| good	0.196 \| good
2026-09-05T22:00:00.000Z	54 \| moderate	10.788 \| good	42.595 \| good	44.56 \| good	0.959 \| good	2.227 \| good	0.18 \| good
2026-09-05T23:00:00.000Z	49 \| good	9.361 \| good	39.914 \| good	43.886 \| good	1.003 \| good	2.771 \| good	0.169 \| good
2026-09-06T00:00:00.000Z	56 \| moderate	11.844 \| good	48.707 \| good	42.7 \| good	1.002 \| good	4.512 \| good	0.2 \| good
2026-09-06T01:00:00.000Z	60 \| moderate	14.084 \| fine	49.674 \| good	40.34 \| good	1.45 \| good	8.359 \| good	0.255 \| good
2026-09-06T02:00:00.000Z	54 \| moderate	11.413 \| good	46.731 \| good	39.324 \| good	1.475 \| good	10.51 \| good	0.283 \| good
2026-09-06T03:00:00.000Z	52 \| moderate	9.782 \| good	43.149 \| good	28.96 \| good	0.422 \| good	5.028 \| good	0.209 \| good
2026-09-06T04:00:00.000Z	52 \| moderate	9.682 \| good	39.634 \| good	33.315 \| good	1.082 \| good	5.122 \| good	0.258 \| good
2026-09-06T05:00:00.000Z	56 \| moderate	12.069 \| good	38.506 \| good	32.178 \| good	1.108 \| good	4.875 \| good	0.255 \| good
2026-09-06T06:00:00.000Z	52 \| moderate	10.346 \| good	40.964 \| good	23.888 \| good	1.016 \| good	4.694 \| good	0.321 \| good
2026-09-06T07:00:00.000Z	52 \| moderate	10.248 \| good	40.231 \| good	29.068 \| good	1.073 \| good	4.744 \| good	0.311 \| good
2026-09-06T08:00:00.000Z	49 \| good	8.671 \| good	36.377 \| good	24.872 \| good	1.017 \| good	4.727 \| good	0.311 \| good
2026-09-06T09:00:00.000Z	49 \| good	9.499 \| good	32.752 \| good	17.978 \| good	0.966 \| good	3.313 \| good	0.196 \| good
2026-09-06T10:00:00.000Z	49 \| good	8.913 \| good	44.442 \| good	14.174 \| good	0.905 \| good	2.969 \| good	0.196 \| good
2026-09-06T11:00:00.000Z	33 \| good	6.33 \| good	31.71 \| good	19.539 \| good	1 \| good	3.096 \| good	0.21 \| good
2026-09-06T12:00:00.000Z	49 \| good	8.751 \| good	27.875 \| good	32.48 \| good	1.013 \| good	3.4 \| good	0.196 \| good
2026-09-06T13:00:00.000Z	49 \| good	9.404 \| good	34.243 \| good	30.919 \| good	1.037 \| good	3.221 \| good	0.207 \| good
2026-09-06T14:00:00.000Z	44 \| good	8.181 \| good	34.384 \| good	30.538 \| good	1.443 \| good	3.571 \| good	0.207 \| good
2026-09-06T15:00:00.000Z	54 \| moderate	10.517 \| good	29.24 \| good	30.088 \| good	1.25 \| good	3.574 \| good	0.207 \| good
2026-09-06T16:00:00.000Z	52 \| moderate	9.619 \| good	41.587 \| good	29.454 \| good	1.316 \| good	3.03 \| good	0.234 \| good
2026-09-06T17:00:00.000Z	49 \| good	8.891 \| good	28.222 \| good	33.637 \| good	1.573 \| good	2.478 \| good	0.207 \| good
2026-09-06T18:00:00.000Z	44 \| good	8.263 \| good	30.684 \| good	36.009 \| good	1.713 \| good	2.596 \| good	0.234 \| good
2026-09-06T19:00:00.000Z	49 \| good	8.642 \| good	34.387 \| good	34.449 \| good	1.456 \| good	2.36 \| good	0.207 \| good
2026-09-06T20:00:00.000Z	44 \| good	8.287 \| good	25.064 \| good	37.229 \| good	1.217 \| good	2.274 \| good	0.196 \| good
2026-09-06T21:00:00.000Z	44 \| good	7.692 \| good	33.569 \| good	40.744 \| good	1.245 \| good	2.154 \| good	0.196 \| good
2026-09-06T22:00:00.000Z	38 \| good	6.261 \| good	29.624 \| good	41.116 \| good	1.031 \| good	2.116 \| good	0.169 \| good
2026-09-06T23:00:00.000Z	38 \| good	6.585 \| good	30.655 \| good	39.893 \| good	1.121 \| good	2.106 \| good	0.18 \| good
2026-09-07T00:00:00.000Z	36 \| good	6.094 \| good	28.91 \| good	38.649 \| good	0.892 \| good	2.806 \| good	0.169 \| good
2026-09-07T01:00:00.000Z	38 \| good	7.214 \| good	31.052 \| good	38.921 \| good	1.23 \| good	3.182 \| good	0.197 \| good
2026-09-07T02:00:00.000Z	35 \| good	6.368 \| good	30.379 \| good	38.171 \| good	1.653 \| good	3.72 \| good	0.224 \| good
2026-09-07T03:00:00.000Z	49 \| good	9.128 \| good	39.94 \| good	31.828 \| good	0.611 \| good	1.843 \| good	0.159 \| good
2026-09-07T04:00:00.000Z	33 \| good	6.067 \| good	24.251 \| good	35.631 \| good	1.029 \| good	2.84 \| good	0.196 \| good
2026-09-07T05:00:00.000Z	32 \| good	3.993 \| good	17.348 \| good	35.264 \| good	2.353 \| good	2.877 \| good	0.148 \| good
2026-09-07T06:00:00.000Z	31 \| good	5.176 \| good	21.859 \| good	33.033 \| good	2.938 \| good	3.057 \| good	0.148 \| good
2026-09-07T07:00:00.000Z	33 \| good	5.631 \| good	24.307 \| good	32.112 \| good	2.937 \| good	3.068 \| good	0.159 \| good
2026-09-07T08:00:00.000Z	33 \| good	5.79 \| good	29.421 \| good	28.676 \| good	1.023 \| good	3.076 \| good	0.148 \| good
2026-09-07T09:00:00.000Z	33 \| good	5.857 \| good	23.147 \| good	29.348 \| good	1.003 \| good	3.022 \| good	0.159 \| good
2026-09-07T10:00:00.000Z	33 \| good	6.29 \| good	27.125 \| good	31.042 \| good	0.837 \| good	3.561 \| good	0.159 \| good
2026-09-07T11:00:00.000Z	33 \| good	5.887 \| good	23.057 \| good	29.416 \| good	0.912 \| good	3.474 \| good	0.159 \| good
2026-09-07T12:00:00.000Z	33 \| good	5.7 \| good	19.38 \| good	28.813 \| good	0.938 \| good	3.953 \| good	0.148 \| good
2026-09-07T12:00:00.000Z	33 \| good	5.887 \| good	23.057 \| good	29.416 \| good	0.912 \| good	3.474 \| good	0.159 \| good
2026-09-07T13:00:00.000Z	49 \| good	8.864 \| good	38.945 \| good	28.512 \| good	0.69 \| good	2.675 \| good	0.173 \| good
2026-09-07T14:00:00.000Z	44 \| good	8.426 \| good	37.096 \| good	36.435 \| good	0.789 \| good	1.988 \| good	0.174 \| good
2026-09-07T15:00:00.000Z	44 \| good	7.69 \| good	33.949 \| good	42.12 \| good	0.856 \| good	1.369 \| good	0.175 \| good
2026-09-07T16:00:00.000Z	41 \| good	7.146 \| good	31.584 \| good	43.881 \| good	0.901 \| good	0.884 \| good	0.173 \| good
2026-09-07T17:00:00.000Z	43 \| good	7.146 \| good	31.584 \| good	45.691 \| good	0.917 \| good	0.631 \| good	0.169 \| good
2026-09-07T18:00:00.000Z	44 \| good	6.861 \| good	30.234 \| good	48.067 \| good	0.831 \| good	0.538 \| good	0.166 \| good
2026-09-07T19:00:00.000Z	46 \| good	6.933 \| good	30.584 \| good	50.463 \| good	0.772 \| good	0.517 \| good	0.166 \| good
2026-09-07T20:00:00.000Z	49 \| good	6.635 \| good	29.555 \| good	53.187 \| good	0.714 \| good	0.522 \| good	0.166 \| good
2026-09-07T21:00:00.000Z	54 \| moderate	6.622 \| good	29.555 \| good	55.744 \| fine	0.687 \| good	0.547 \| good	0.167 \| good
2026-09-07T22:00:00.000Z	54 \| moderate	6.54 \| good	29.165 \| good	56.397 \| fine	0.677 \| good	0.608 \| good	0.168 \| good
2026-09-07T23:00:00.000Z	47 \| good	6.747 \| good	30.063 \| good	50.74 \| good	0.692 \| good	0.787 \| good	0.169 \| good
2026-09-08T00:00:00.000Z	41 \| good	7.136 \| good	31.782 \| good	44.454 \| good	0.713 \| good	1.499 \| good	0.176 \| good
2026-09-08T01:00:00.000Z	42 \| good	6.195 \| good	27.433 \| good	45.295 \| good	0.747 \| good	2.377 \| good	0.183 \| good
2026-09-08T02:00:00.000Z	42 \| good	6.863 \| good	30.317 \| good	45.003 \| good	0.801 \| good	2.53 \| good	0.184 \| good
2026-09-08T03:00:00.000Z	38 \| good	7.193 \| good	31.778 \| good	40.678 \| good	0.84 \| good	2.575 \| good	0.184 \| good
2026-09-08T04:00:00.000Z	44 \| good	7.906 \| good	34.68 \| good	36.719 \| good	0.85 \| good	2.777 \| good	0.186 \| good
2026-09-08T05:00:00.000Z	44 \| good	8.079 \| good	35.585 \| good	32.049 \| good	0.837 \| good	3.153 \| good	0.188 \| good
2026-09-08T06:00:00.000Z	49 \| good	8.712 \| good	38.245 \| good	30.905 \| good	0.817 \| good	3.526 \| good	0.19 \| good
2026-09-08T07:00:00.000Z	49 \| good	9.42 \| good	41.974 \| good	31.586 \| good	0.808 \| good	3.834 \| good	0.191 \| good
2026-09-08T08:00:00.000Z	52 \| moderate	9.895 \| good	43.976 \| good	30.295 \| good	0.805 \| good	4.234 \| good	0.193 \| good
2026-09-08T09:00:00.000Z	49 \| good	9.267 \| good	41.301 \| good	26.393 \| good	0.807 \| good	4.684 \| good	0.196 \| good
2026-09-08T10:00:00.000Z	49 \| good	9.15 \| good	40.572 \| good	21.89 \| good	0.807 \| good	5.064 \| good	0.199 \| good
2026-09-08T11:00:00.000Z	49 \| good	9.032 \| good	40.052 \| good	21.589 \| good	0.804 \| good	5.367 \| good	0.202 \| good
2026-09-08T12:00:00.000Z	52 \| moderate	9.863 \| good	43.983 \| good	20.331 \| good	0.776 \| good	5.444 \| good	0.206 \| good
2026-09-08T13:00:00.000Z	52 \| moderate	10.351 \| good	45.831 \| good	34.074 \| good	0.691 \| good	4.286 \| good	0.21 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	10.311 \| good	45.488 \| good	48.661 \| good	0.648 \| good	2.453 \| good	0.21 \| good
2026-09-08T15:00:00.000Z	52 \| moderate	9.899 \| good	43.991 \| good	54.864 \| good	0.591 \| good	1.343 \| good	0.213 \| good
2026-09-08T16:00:00.000Z	58 \| moderate	9.543 \| good	42.475 \| good	57.133 \| fine	0.553 \| good	0.943 \| good	0.217 \| good
2026-09-08T17:00:00.000Z	61 \| moderate	9.354 \| good	41.546 \| good	58.446 \| fine	0.533 \| good	0.811 \| good	0.216 \| good
2026-09-08T18:00:00.000Z	64 \| moderate	8.776 \| good	38.631 \| good	59.324 \| fine	0.493 \| good	0.679 \| good	0.205 \| good
2026-09-08T19:00:00.000Z	64 \| moderate	8.638 \| good	37.737 \| good	58.593 \| fine	0.452 \| good	0.64 \| good	0.196 \| good
2026-09-08T20:00:00.000Z	58 \| moderate	7.714 \| good	34.034 \| good	56.784 \| fine	0.424 \| good	0.644 \| good	0.191 \| good
2026-09-08T21:00:00.000Z	50 \| good	7.683 \| good	33.642 \| good	54.433 \| good	0.407 \| good	0.668 \| good	0.188 \| good
2026-09-08T22:00:00.000Z	49 \| good	7.207 \| good	31.978 \| good	52.61 \| good	0.395 \| good	0.734 \| good	0.186 \| good
2026-09-08T23:00:00.000Z	44 \| good	7.245 \| good	32.075 \| good	47.029 \| good	0.388 \| good	0.96 \| good	0.186 \| good
2026-09-09T00:00:00.000Z	44 \| good	7.814 \| good	34.449 \| good	43 \| good	0.385 \| good	2.069 \| good	0.197 \| good
2026-09-09T01:00:00.000Z	44 \| good	7.624 \| good	33.572 \| good	37.584 \| good	0.399 \| good	3.379 \| good	0.208 \| good
2026-09-09T02:00:00.000Z	44 \| good	7.741 \| good	34.198 \| good	36.093 \| good	0.425 \| good	3.457 \| good	0.21 \| good
2026-09-09T03:00:00.000Z	44 \| good	7.559 \| good	33.113 \| good	33.86 \| good	0.432 \| good	3.335 \| good	0.211 \| good
2026-09-09T04:00:00.000Z	44 \| good	7.503 \| good	33.045 \| good	33.803 \| good	0.416 \| good	3.256 \| good	0.211 \| good
2026-09-09T05:00:00.000Z	38 \| good	7.311 \| good	32.264 \| good	32.311 \| good	0.384 \| good	3.201 \| good	0.21 \| good
2026-09-09T06:00:00.000Z	38 \| good	7.052 \| good	31.166 \| good	30.747 \| good	0.345 \| good	2.974 \| good	0.206 \| good
2026-09-09T07:00:00.000Z	38 \| good	7.303 \| good	32.098 \| good	27.08 \| good	0.308 \| good	2.649 \| good	0.199 \| good
2026-09-09T08:00:00.000Z	44 \| good	7.521 \| good	33.045 \| good	25.758 \| good	0.28 \| good	2.396 \| good	0.193 \| good
2026-09-09T09:00:00.000Z	44 \| good	7.94 \| good	34.653 \| good	24.76 \| good	0.273 \| good	2.304 \| good	0.19 \| good
2026-09-09T10:00:00.000Z	49 \| good	8.987 \| good	39.95 \| good	23.368 \| good	0.284 \| good	2.351 \| good	0.19 \| good
2026-09-09T11:00:00.000Z	52 \| moderate	9.747 \| good	43.086 \| good	22.4 \| good	0.303 \| good	2.43 \| good	0.192 \| good
2026-09-09T12:00:00.000Z	30 \| good	4.573 \| good	4.668 \| good	32.466 \| good	0.319 \| good	2.409 \| good	0.194 \| good

Real-time air quality index in Cape Girardeau, Missouri today

Common air pollutants in Cape Girardeau, Missouri

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Cape Girardeau, Missouri air quality forecast and history

Empower business decisions with accurate air quality data

Cape Girardeau, Missouri air quality map: Real-time AQI near you

Air quality in nearby cities

Jackson, Missouri

Sikeston, Missouri

Carbondale, Illinois

Marion, Illinois

Herrin, Illinois

Paducah, Kentucky

How accurate is Missouri, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Cape Girardeau, Missouri updated?

When did Cape Girardeau, Missouri experience the worst air quality in the last 24 hours?

When did Cape Girardeau, Missouri have its best air quality in the last 24 hours?

What is the real-time air quality index for Cape Girardeau, Missouri?

Which pollutant is found most often in Cape Girardeau, Missouri?

What can I do if the air quality in Cape Girardeau, Missouri is poor?

What are the current PM2.5 levels in Cape Girardeau, Missouri?

What are the current PM10 levels at Cape Girardeau, Missouri?

What are the current carbon monoxide (CO) levels at Cape Girardeau, Missouri?

What are the current sulfur dioxide (SO2) levels at Cape Girardeau, Missouri?

What are the current ozone (O3) levels at Cape Girardeau, Missouri?

What are the current nitrogen dioxide (NO2) levels at Cape Girardeau, Missouri?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Cape Girardeau, Missouri?

What are the current PM₁₀ levels at Cape Girardeau, Missouri?

What are the current sulfur dioxide (SO₂) levels at Cape Girardeau, Missouri?

What are the current ozone (O₃) levels at Cape Girardeau, Missouri?

What are the current nitrogen dioxide (NO₂) levels at Cape Girardeau, Missouri?