What is the current level of PM10 in University City, Missouri?

University City, Missouri currently has a PM10 concentration of 35.432 μg/m3.

What is the current level of sulfur dioxide (SO2) in University City, Missouri?

The current sulfur dioxide (SO2) concentration in University City, Missouri is 0.503 ppb.

What is the current level of ozone (O3) in University City, Missouri?

University City, Missouri currently has an ozone (O3) concentration of 34.261 ppm.

What is the current level of nitrogen dioxide (NO2) in University City, Missouri?

The current level of nitrogen dioxide (NO2) in University City, Missouri is 6.083 ppb.

Current air quality index in University City, Missouri today

Name: Live air pollution levels in University City, Missouri today
Creator: Ambee

Stay updated with real-time air quality in University City, 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

University City, Missouri

Last updated: ... (Local time)

Common air pollutants in University City, Missouri

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.03 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

40.67 μg/m³

155

255

425

605+

Ozone (O₃)

30.20 ppb

201

201+

Sulfur Dioxide (SO₂)

0.42 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.25 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

University City, Missouri

Get Live Pollen Counts

University City, Missouri

Scroll To Air Quality Map

Track live University City, Missouri air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T21:00:00.000Z	44 \| good	3.389 \| good	13.016 \| good	47.505 \| good	1.253 \| good	6.306 \| good	0.198 \| good
2025-09-03T22:00:00.000Z	43 \| good	4.548 \| good	17.947 \| good	46.334 \| good	1.184 \| good	5.42 \| good	0.198 \| good
2025-09-03T23:00:00.000Z	40 \| good	3.086 \| good	11.247 \| good	43.075 \| good	1.353 \| good	5.59 \| good	0.265 \| good
2025-09-04T00:00:00.000Z	39 \| good	4.689 \| good	19.859 \| good	41.582 \| good	0.492 \| good	8.193 \| good	0.198 \| good
2025-09-04T01:00:00.000Z	36 \| good	5.472 \| good	24.365 \| good	38.894 \| good	0.386 \| good	2.771 \| good	0.198 \| good
2025-09-04T02:00:00.000Z	36 \| good	5.252 \| good	22.257 \| good	38.556 \| good	0.529 \| good	3.092 \| good	0.197 \| good
2025-09-04T03:00:00.000Z	31 \| good	4.728 \| good	19.831 \| good	33.236 \| good	0.554 \| good	3.663 \| good	0.228 \| good
2025-09-04T04:00:00.000Z	30 \| good	3.937 \| good	16.651 \| good	31.956 \| good	0.503 \| good	2.3 \| good	0.198 \| good
2025-09-04T05:00:00.000Z	27 \| good	4.549 \| good	19.757 \| good	26.611 \| good	0.465 \| good	1.813 \| good	0.198 \| good
2025-09-04T06:00:00.000Z	52 \| moderate	9.771 \| good	46.635 \| good	23.895 \| good	0.261 \| good	1.461 \| good	0.198 \| good
2025-09-04T07:00:00.000Z	44 \| good	8.499 \| good	37.98 \| good	26.118 \| good	0.26 \| good	1.461 \| good	0.198 \| good
2025-09-04T08:00:00.000Z	44 \| good	8.102 \| good	33.141 \| good	24.382 \| good	0.26 \| good	1.461 \| good	0.198 \| good
2025-09-04T09:00:00.000Z	62 \| moderate	15.386 \| fine	61.021 \| fine	17.409 \| good	0.419 \| good	2.642 \| good	0.227 \| good
2025-09-04T10:00:00.000Z	60 \| moderate	14.423 \| fine	60.908 \| fine	18.086 \| good	0.251 \| good	2.888 \| good	0.226 \| good
2025-09-04T11:00:00.000Z	60 \| moderate	14.17 \| fine	60.378 \| fine	15.643 \| good	0.514 \| good	4.332 \| good	0.227 \| good
2025-09-04T12:00:00.000Z	60 \| moderate	14.492 \| fine	62.606 \| fine	15.894 \| good	0.227 \| good	5.586 \| good	0.294 \| good
2025-09-04T13:00:00.000Z	60 \| moderate	13.856 \| fine	61.917 \| fine	22.869 \| good	0.551 \| good	3.016 \| good	0.209 \| good
2025-09-04T14:00:00.000Z	60 \| moderate	14.281 \| fine	63.351 \| fine	19.316 \| good	0.259 \| good	3.909 \| good	0.299 \| good
2025-09-04T15:00:00.000Z	60 \| moderate	13.591 \| fine	58.71 \| fine	22.361 \| good	0.537 \| good	3.098 \| good	0.297 \| good
2025-09-04T16:00:00.000Z	54 \| moderate	10.858 \| good	48.539 \| good	25.964 \| good	0.399 \| good	4.131 \| good	0.23 \| good
2025-09-04T17:00:00.000Z	56 \| moderate	12.409 \| fine	55.36 \| fine	29.806 \| good	0.374 \| good	3.927 \| good	0.23 \| good
2025-09-04T18:00:00.000Z	54 \| moderate	11.365 \| good	49.399 \| good	31.396 \| good	0.401 \| good	4.866 \| good	0.296 \| good
2025-09-04T19:00:00.000Z	52 \| moderate	9.737 \| good	40.037 \| good	34.894 \| good	0.38 \| good	5.167 \| good	0.295 \| good
2025-09-04T20:00:00.000Z	49 \| good	9.44 \| good	39.759 \| good	37.231 \| good	0.724 \| good	5.517 \| good	0.297 \| good
2025-09-04T21:00:00.000Z	49 \| good	9.439 \| good	38.423 \| good	39.219 \| good	0.504 \| good	6.333 \| good	0.297 \| good
2025-09-04T22:00:00.000Z	52 \| moderate	10.336 \| good	46.509 \| good	42.596 \| good	2.605 \| good	5.988 \| good	0.297 \| good
2025-09-04T23:00:00.000Z	52 \| moderate	9.771 \| good	42.349 \| good	43.223 \| good	7.789 \| good	6.693 \| good	0.299 \| good
2025-09-05T00:00:00.000Z	44 \| good	8.036 \| good	36.259 \| good	41.732 \| good	4.43 \| good	9.074 \| good	0.271 \| good
2025-09-05T01:00:00.000Z	52 \| moderate	10.348 \| good	46.387 \| good	38.576 \| good	4.587 \| good	12.936 \| good	0.367 \| good
2025-09-05T02:00:00.000Z	49 \| good	9.188 \| good	45.26 \| good	37.747 \| good	4.34 \| good	16.036 \| good	0.429 \| good
2025-09-05T03:00:00.000Z	49 \| good	8.559 \| good	36.485 \| good	27.429 \| good	3.4 \| good	19.83 \| good	0.365 \| good
2025-09-05T04:00:00.000Z	52 \| moderate	9.844 \| good	39.221 \| good	25 \| good	2.304 \| good	15.465 \| good	0.363 \| good
2025-09-05T05:00:00.000Z	54 \| moderate	10.998 \| good	47.621 \| good	20.01 \| good	1.094 \| good	13.803 \| good	0.363 \| good
2025-09-05T06:00:00.000Z	54 \| moderate	10.756 \| good	45.987 \| good	19.098 \| good	0.63 \| good	12.272 \| good	0.295 \| good
2025-09-05T07:00:00.000Z	54 \| moderate	10.92 \| good	46.765 \| good	20.256 \| good	0.631 \| good	12.618 \| good	0.295 \| good
2025-09-05T08:00:00.000Z	54 \| moderate	10.631 \| good	44.479 \| good	25.131 \| good	0.642 \| good	13.004 \| good	0.295 \| good
2025-09-05T09:00:00.000Z	58 \| moderate	12.979 \| fine	53.18 \| good	20.007 \| good	0.932 \| good	8.585 \| good	0.293 \| good
2025-09-05T10:00:00.000Z	60 \| moderate	13.749 \| fine	60.484 \| fine	16.48 \| good	1.048 \| good	6.092 \| good	0.293 \| good
2025-09-05T11:00:00.000Z	58 \| moderate	13.473 \| fine	54.462 \| good	17.941 \| good	0.907 \| good	9.697 \| good	0.294 \| good
2025-09-05T12:00:00.000Z	58 \| moderate	13.235 \| fine	58.615 \| fine	20.681 \| good	0.421 \| good	5.713 \| good	0.255 \| good
2025-09-05T13:00:00.000Z	58 \| moderate	13.067 \| fine	57.106 \| fine	21.521 \| good	0.35 \| good	5.236 \| good	0.294 \| good
2025-09-05T14:00:00.000Z	62 \| moderate	14.542 \| fine	65.749 \| fine	24.664 \| good	0.33 \| good	4.041 \| good	0.296 \| good
2025-09-05T15:00:00.000Z	54 \| moderate	10.761 \| good	44.778 \| good	24.43 \| good	0.367 \| good	3.181 \| good	0.328 \| good
2025-09-05T16:00:00.000Z	52 \| moderate	10.01 \| good	44.869 \| good	25.785 \| good	0.198 \| good	2.393 \| good	0.297 \| good
2025-09-05T17:00:00.000Z	49 \| good	9.353 \| good	42.542 \| good	28.189 \| good	0.23 \| good	2.65 \| good	0.296 \| good
2025-09-05T18:00:00.000Z	49 \| good	9.259 \| good	42.477 \| good	29.598 \| good	0.236 \| good	3.288 \| good	0.226 \| good
2025-09-05T19:00:00.000Z	49 \| good	9.065 \| good	40.233 \| good	30.057 \| good	0.372 \| good	3.961 \| good	0.225 \| good
2025-09-05T20:00:00.000Z	49 \| good	9.034 \| good	40.668 \| good	30.204 \| good	0.422 \| good	3.249 \| good	0.224 \| good
2025-08-31T05:00:00.000Z	27 \| good	5.164 \| good	22.402 \| good	29.237 \| good	1.566 \| good	9.816 \| good	0.233 \| good
2025-08-31T06:00:00.000Z	33 \| good	6.096 \| good	27.144 \| good	27.858 \| good	1.478 \| good	8.429 \| good	0.22 \| good
2025-08-31T07:00:00.000Z	38 \| good	6.601 \| good	29.393 \| good	26.098 \| good	1.562 \| good	7.415 \| good	0.209 \| good
2025-08-31T08:00:00.000Z	38 \| good	7.061 \| good	31.39 \| good	24.711 \| good	1.646 \| good	6.402 \| good	0.198 \| good
2025-08-31T09:00:00.000Z	52 \| moderate	9.775 \| good	43.509 \| good	22.911 \| good	1.73 \| good	5.388 \| good	0.187 \| good
2025-08-31T10:00:00.000Z	33 \| good	6.282 \| good	28.094 \| good	20.345 \| good	2.005 \| good	5.614 \| good	0.187 \| good
2025-08-31T11:00:00.000Z	44 \| good	8.089 \| good	35.731 \| good	14.22 \| good	2.28 \| good	5.839 \| good	0.187 \| good
2025-08-31T12:00:00.000Z	49 \| good	8.517 \| good	37.306 \| good	14.875 \| good	2.555 \| good	6.065 \| good	0.187 \| good
2025-08-31T13:00:00.000Z	38 \| good	6.779 \| good	30.201 \| good	19.35 \| good	2.911 \| good	5.592 \| good	0.191 \| good
2025-08-31T14:00:00.000Z	27 \| good	5.361 \| good	23.072 \| good	27.41 \| good	3.268 \| good	5.119 \| good	0.194 \| good
2025-08-31T15:00:00.000Z	31 \| good	3.732 \| good	16.417 \| good	33.656 \| good	3.624 \| good	4.646 \| good	0.197 \| good
2025-08-31T16:00:00.000Z	36 \| good	3.773 \| good	16.287 \| good	38.521 \| good	3.556 \| good	3.557 \| good	0.187 \| good
2025-08-31T17:00:00.000Z	41 \| good	4.934 \| good	21.106 \| good	44.325 \| good	3.487 \| good	2.467 \| good	0.176 \| good
2025-08-31T18:00:00.000Z	44 \| good	5.5 \| good	23.674 \| good	47.236 \| good	3.419 \| good	1.377 \| good	0.165 \| good
2025-08-31T19:00:00.000Z	45 \| good	4.522 \| good	19.826 \| good	49.395 \| good	2.907 \| good	1.373 \| good	0.162 \| good
2025-08-31T20:00:00.000Z	45 \| good	5.318 \| good	22.912 \| good	49.461 \| good	2.396 \| good	1.369 \| good	0.159 \| good
2025-08-31T21:00:00.000Z	46 \| good	6.286 \| good	27.819 \| good	50.097 \| good	1.884 \| good	1.366 \| good	0.156 \| good
2025-08-31T22:00:00.000Z	46 \| good	6.53 \| good	29.243 \| good	50.093 \| good	1.628 \| good	2.143 \| good	0.161 \| good
2025-08-31T23:00:00.000Z	44 \| good	4.606 \| good	20.024 \| good	46.706 \| good	1.373 \| good	2.92 \| good	0.165 \| good
2025-09-01T00:00:00.000Z	33 \| good	5.237 \| good	22.413 \| good	35.82 \| good	1.117 \| good	3.697 \| good	0.17 \| good
2025-09-01T01:00:00.000Z	44 \| good	7.794 \| good	34.059 \| good	28.662 \| good	1.015 \| good	4.591 \| good	0.176 \| good
2025-09-01T02:00:00.000Z	44 \| good	8.353 \| good	36.708 \| good	27.928 \| good	0.914 \| good	5.485 \| good	0.183 \| good
2025-09-01T03:00:00.000Z	33 \| good	6.341 \| good	27.891 \| good	24.813 \| good	0.812 \| good	6.378 \| good	0.189 \| good
2025-09-01T04:00:00.000Z	27 \| good	5.107 \| good	22.09 \| good	25.593 \| good	1.077 \| good	6.183 \| good	0.188 \| good
2025-09-01T05:00:00.000Z	27 \| good	4.903 \| good	21.256 \| good	25.044 \| good	1.341 \| good	5.987 \| good	0.186 \| good
2025-09-01T06:00:00.000Z	33 \| good	6.041 \| good	26.996 \| good	22.523 \| good	1.606 \| good	5.791 \| good	0.184 \| good
2025-09-01T07:00:00.000Z	38 \| good	6.642 \| good	29.573 \| good	19.695 \| good	2 \| good	5.584 \| good	0.182 \| good
2025-09-01T08:00:00.000Z	33 \| good	6.431 \| good	28.623 \| good	19.973 \| good	2.393 \| good	5.377 \| good	0.179 \| good
2025-09-01T09:00:00.000Z	38 \| good	7.48 \| good	32.912 \| good	21.23 \| good	2.787 \| good	5.17 \| good	0.177 \| good
2025-09-01T10:00:00.000Z	38 \| good	7.22 \| good	31.718 \| good	18.351 \| good	2.687 \| good	5.097 \| good	0.175 \| good
2025-09-01T11:00:00.000Z	33 \| good	5.718 \| good	24.668 \| good	10.233 \| good	2.587 \| good	5.023 \| good	0.173 \| good
2025-09-01T12:00:00.000Z	38 \| good	7.124 \| good	31.498 \| good	11.645 \| good	2.486 \| good	4.95 \| good	0.171 \| good
2025-09-01T13:00:00.000Z	38 \| good	6.833 \| good	30.182 \| good	19.179 \| good	2.759 \| good	4.721 \| good	0.174 \| good
2025-09-01T14:00:00.000Z	33 \| good	5.612 \| good	24.178 \| good	26.511 \| good	3.033 \| good	4.493 \| good	0.176 \| good
2025-09-01T15:00:00.000Z	34 \| good	5.144 \| good	21.959 \| good	36.968 \| good	3.306 \| good	4.264 \| good	0.179 \| good
2025-09-01T16:00:00.000Z	43 \| good	4.924 \| good	21.179 \| good	46.149 \| good	3.872 \| good	3.282 \| good	0.171 \| good
2025-09-01T17:00:00.000Z	44 \| good	5.071 \| good	21.772 \| good	48.314 \| good	4.438 \| good	2.299 \| good	0.163 \| good
2025-09-01T18:00:00.000Z	46 \| good	5.207 \| good	22.532 \| good	50.105 \| good	5.004 \| good	1.317 \| good	0.155 \| good
2025-09-01T19:00:00.000Z	46 \| good	4.577 \| good	19.828 \| good	49.626 \| good	4.67 \| good	1.341 \| good	0.153 \| good
2025-09-01T20:00:00.000Z	44 \| good	4.725 \| good	20.669 \| good	48.122 \| good	4.336 \| good	1.366 \| good	0.15 \| good
2025-09-01T21:00:00.000Z	44 \| good	4.067 \| good	17.797 \| good	47.162 \| good	4.002 \| good	1.391 \| good	0.148 \| good
2025-09-01T22:00:00.000Z	39 \| good	4.556 \| good	19.798 \| good	42.45 \| good	3.89 \| good	2.152 \| good	0.153 \| good
2025-09-01T23:00:00.000Z	36 \| good	5.385 \| good	23.504 \| good	38.808 \| good	3.779 \| good	2.914 \| good	0.159 \| good
2025-09-02T00:00:00.000Z	77 \| moderate	11.648 \| good	11.88 \| good	63.148 \| fine	3.65 \| good	3.667 \| good	0.164 \| good
2025-09-02T01:00:00.000Z	49 \| good	8.694 \| good	38.401 \| good	27.855 \| good	3.434 \| good	5.924 \| good	0.185 \| good
2025-09-02T02:00:00.000Z	27 \| good	5.214 \| good	22.602 \| good	24.441 \| good	3.201 \| good	8.172 \| good	0.207 \| good
2025-09-02T03:00:00.000Z	27 \| good	4.7 \| good	20.455 \| good	21.527 \| good	2.968 \| good	10.42 \| good	0.228 \| good
2025-09-02T04:00:00.000Z	33 \| good	5.883 \| good	25.674 \| good	17.927 \| good	3.127 \| good	9.381 \| good	0.219 \| good

University City

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near University City, Missouri

0.24ppm

How accurate is Missouri, USA air quality data?

The air quality data for Missouri, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

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 does the air quality data for University City, Missouri get updated?

Air quality updates for University City, Missouri are available every hour.

What time in the past 24 hours saw the poorest air quality in University City, Missouri?

University City, Missouri experienced its worst air quality at 02:00:00, 2025-08-31.

When was air quality in University City, Missouri the best over the past 24 hours?

The best air quality in University City, Missouri was observed at 03:00:00 on 2025-08-30.

What is the air quality in University City, Missouri right now?

The air quality in University City, Missouri right now is Good, with an AQI of 44.

What pollutant is most frequently found in University City, Missouri?

In University City, Missouri, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in University City, Missouri is poor?

When air quality in University City, Missouri is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in University City, Missouri right now?

University City, Missouri currently has a PM_2.5 concentration of 8.008 μg/m³.

What is the current level of PM₁₀ in University City, Missouri?

University City, Missouri currently has a PM₁₀ concentration of 35.432 μg/m³.

What is the current level of carbon monoxide (CO) in University City, Missouri?

The current carbon monoxide (CO) level in University City, Missouri is 0.297 ppm.

What is the current level of sulfur dioxide (SO₂) in University City, Missouri?

The current sulfur dioxide (SO₂) concentration in University City, Missouri is 0.503 ppb.

What is the current level of ozone (O₃) in University City, Missouri?

University City, Missouri currently has an ozone (O₃) concentration of 34.261 ppm.

What is the current level of nitrogen dioxide (NO₂) in University City, Missouri?

The current level of nitrogen dioxide (NO₂) in University City, Missouri is 6.083 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T21:00:00.000Z	44 \| good	3.389 \| good	13.016 \| good	47.505 \| good	1.253 \| good	6.306 \| good	0.198 \| good
2025-09-03T22:00:00.000Z	43 \| good	4.548 \| good	17.947 \| good	46.334 \| good	1.184 \| good	5.42 \| good	0.198 \| good
2025-09-03T23:00:00.000Z	40 \| good	3.086 \| good	11.247 \| good	43.075 \| good	1.353 \| good	5.59 \| good	0.265 \| good
2025-09-04T00:00:00.000Z	39 \| good	4.689 \| good	19.859 \| good	41.582 \| good	0.492 \| good	8.193 \| good	0.198 \| good
2025-09-04T01:00:00.000Z	36 \| good	5.472 \| good	24.365 \| good	38.894 \| good	0.386 \| good	2.771 \| good	0.198 \| good
2025-09-04T02:00:00.000Z	36 \| good	5.252 \| good	22.257 \| good	38.556 \| good	0.529 \| good	3.092 \| good	0.197 \| good
2025-09-04T03:00:00.000Z	31 \| good	4.728 \| good	19.831 \| good	33.236 \| good	0.554 \| good	3.663 \| good	0.228 \| good
2025-09-04T04:00:00.000Z	30 \| good	3.937 \| good	16.651 \| good	31.956 \| good	0.503 \| good	2.3 \| good	0.198 \| good
2025-09-04T05:00:00.000Z	27 \| good	4.549 \| good	19.757 \| good	26.611 \| good	0.465 \| good	1.813 \| good	0.198 \| good
2025-09-04T06:00:00.000Z	52 \| moderate	9.771 \| good	46.635 \| good	23.895 \| good	0.261 \| good	1.461 \| good	0.198 \| good
2025-09-04T07:00:00.000Z	44 \| good	8.499 \| good	37.98 \| good	26.118 \| good	0.26 \| good	1.461 \| good	0.198 \| good
2025-09-04T08:00:00.000Z	44 \| good	8.102 \| good	33.141 \| good	24.382 \| good	0.26 \| good	1.461 \| good	0.198 \| good
2025-09-04T09:00:00.000Z	62 \| moderate	15.386 \| fine	61.021 \| fine	17.409 \| good	0.419 \| good	2.642 \| good	0.227 \| good
2025-09-04T10:00:00.000Z	60 \| moderate	14.423 \| fine	60.908 \| fine	18.086 \| good	0.251 \| good	2.888 \| good	0.226 \| good
2025-09-04T11:00:00.000Z	60 \| moderate	14.17 \| fine	60.378 \| fine	15.643 \| good	0.514 \| good	4.332 \| good	0.227 \| good
2025-09-04T12:00:00.000Z	60 \| moderate	14.492 \| fine	62.606 \| fine	15.894 \| good	0.227 \| good	5.586 \| good	0.294 \| good
2025-09-04T13:00:00.000Z	60 \| moderate	13.856 \| fine	61.917 \| fine	22.869 \| good	0.551 \| good	3.016 \| good	0.209 \| good
2025-09-04T14:00:00.000Z	60 \| moderate	14.281 \| fine	63.351 \| fine	19.316 \| good	0.259 \| good	3.909 \| good	0.299 \| good
2025-09-04T15:00:00.000Z	60 \| moderate	13.591 \| fine	58.71 \| fine	22.361 \| good	0.537 \| good	3.098 \| good	0.297 \| good
2025-09-04T16:00:00.000Z	54 \| moderate	10.858 \| good	48.539 \| good	25.964 \| good	0.399 \| good	4.131 \| good	0.23 \| good
2025-09-04T17:00:00.000Z	56 \| moderate	12.409 \| fine	55.36 \| fine	29.806 \| good	0.374 \| good	3.927 \| good	0.23 \| good
2025-09-04T18:00:00.000Z	54 \| moderate	11.365 \| good	49.399 \| good	31.396 \| good	0.401 \| good	4.866 \| good	0.296 \| good
2025-09-04T19:00:00.000Z	52 \| moderate	9.737 \| good	40.037 \| good	34.894 \| good	0.38 \| good	5.167 \| good	0.295 \| good
2025-09-04T20:00:00.000Z	49 \| good	9.44 \| good	39.759 \| good	37.231 \| good	0.724 \| good	5.517 \| good	0.297 \| good
2025-09-04T21:00:00.000Z	49 \| good	9.439 \| good	38.423 \| good	39.219 \| good	0.504 \| good	6.333 \| good	0.297 \| good
2025-09-04T22:00:00.000Z	52 \| moderate	10.336 \| good	46.509 \| good	42.596 \| good	2.605 \| good	5.988 \| good	0.297 \| good
2025-09-04T23:00:00.000Z	52 \| moderate	9.771 \| good	42.349 \| good	43.223 \| good	7.789 \| good	6.693 \| good	0.299 \| good
2025-09-05T00:00:00.000Z	44 \| good	8.036 \| good	36.259 \| good	41.732 \| good	4.43 \| good	9.074 \| good	0.271 \| good
2025-09-05T01:00:00.000Z	52 \| moderate	10.348 \| good	46.387 \| good	38.576 \| good	4.587 \| good	12.936 \| good	0.367 \| good
2025-09-05T02:00:00.000Z	49 \| good	9.188 \| good	45.26 \| good	37.747 \| good	4.34 \| good	16.036 \| good	0.429 \| good
2025-09-05T03:00:00.000Z	49 \| good	8.559 \| good	36.485 \| good	27.429 \| good	3.4 \| good	19.83 \| good	0.365 \| good
2025-09-05T04:00:00.000Z	52 \| moderate	9.844 \| good	39.221 \| good	25 \| good	2.304 \| good	15.465 \| good	0.363 \| good
2025-09-05T05:00:00.000Z	54 \| moderate	10.998 \| good	47.621 \| good	20.01 \| good	1.094 \| good	13.803 \| good	0.363 \| good
2025-09-05T06:00:00.000Z	54 \| moderate	10.756 \| good	45.987 \| good	19.098 \| good	0.63 \| good	12.272 \| good	0.295 \| good
2025-09-05T07:00:00.000Z	54 \| moderate	10.92 \| good	46.765 \| good	20.256 \| good	0.631 \| good	12.618 \| good	0.295 \| good
2025-09-05T08:00:00.000Z	54 \| moderate	10.631 \| good	44.479 \| good	25.131 \| good	0.642 \| good	13.004 \| good	0.295 \| good
2025-09-05T09:00:00.000Z	58 \| moderate	12.979 \| fine	53.18 \| good	20.007 \| good	0.932 \| good	8.585 \| good	0.293 \| good
2025-09-05T10:00:00.000Z	60 \| moderate	13.749 \| fine	60.484 \| fine	16.48 \| good	1.048 \| good	6.092 \| good	0.293 \| good
2025-09-05T11:00:00.000Z	58 \| moderate	13.473 \| fine	54.462 \| good	17.941 \| good	0.907 \| good	9.697 \| good	0.294 \| good
2025-09-05T12:00:00.000Z	58 \| moderate	13.235 \| fine	58.615 \| fine	20.681 \| good	0.421 \| good	5.713 \| good	0.255 \| good
2025-09-05T13:00:00.000Z	58 \| moderate	13.067 \| fine	57.106 \| fine	21.521 \| good	0.35 \| good	5.236 \| good	0.294 \| good
2025-09-05T14:00:00.000Z	62 \| moderate	14.542 \| fine	65.749 \| fine	24.664 \| good	0.33 \| good	4.041 \| good	0.296 \| good
2025-09-05T15:00:00.000Z	54 \| moderate	10.761 \| good	44.778 \| good	24.43 \| good	0.367 \| good	3.181 \| good	0.328 \| good
2025-09-05T16:00:00.000Z	52 \| moderate	10.01 \| good	44.869 \| good	25.785 \| good	0.198 \| good	2.393 \| good	0.297 \| good
2025-09-05T17:00:00.000Z	49 \| good	9.353 \| good	42.542 \| good	28.189 \| good	0.23 \| good	2.65 \| good	0.296 \| good
2025-09-05T18:00:00.000Z	49 \| good	9.259 \| good	42.477 \| good	29.598 \| good	0.236 \| good	3.288 \| good	0.226 \| good
2025-09-05T19:00:00.000Z	49 \| good	9.065 \| good	40.233 \| good	30.057 \| good	0.372 \| good	3.961 \| good	0.225 \| good
2025-09-05T20:00:00.000Z	49 \| good	9.034 \| good	40.668 \| good	30.204 \| good	0.422 \| good	3.249 \| good	0.224 \| good
2025-08-31T05:00:00.000Z	27 \| good	5.164 \| good	22.402 \| good	29.237 \| good	1.566 \| good	9.816 \| good	0.233 \| good
2025-08-31T06:00:00.000Z	33 \| good	6.096 \| good	27.144 \| good	27.858 \| good	1.478 \| good	8.429 \| good	0.22 \| good
2025-08-31T07:00:00.000Z	38 \| good	6.601 \| good	29.393 \| good	26.098 \| good	1.562 \| good	7.415 \| good	0.209 \| good
2025-08-31T08:00:00.000Z	38 \| good	7.061 \| good	31.39 \| good	24.711 \| good	1.646 \| good	6.402 \| good	0.198 \| good
2025-08-31T09:00:00.000Z	52 \| moderate	9.775 \| good	43.509 \| good	22.911 \| good	1.73 \| good	5.388 \| good	0.187 \| good
2025-08-31T10:00:00.000Z	33 \| good	6.282 \| good	28.094 \| good	20.345 \| good	2.005 \| good	5.614 \| good	0.187 \| good
2025-08-31T11:00:00.000Z	44 \| good	8.089 \| good	35.731 \| good	14.22 \| good	2.28 \| good	5.839 \| good	0.187 \| good
2025-08-31T12:00:00.000Z	49 \| good	8.517 \| good	37.306 \| good	14.875 \| good	2.555 \| good	6.065 \| good	0.187 \| good
2025-08-31T13:00:00.000Z	38 \| good	6.779 \| good	30.201 \| good	19.35 \| good	2.911 \| good	5.592 \| good	0.191 \| good
2025-08-31T14:00:00.000Z	27 \| good	5.361 \| good	23.072 \| good	27.41 \| good	3.268 \| good	5.119 \| good	0.194 \| good
2025-08-31T15:00:00.000Z	31 \| good	3.732 \| good	16.417 \| good	33.656 \| good	3.624 \| good	4.646 \| good	0.197 \| good
2025-08-31T16:00:00.000Z	36 \| good	3.773 \| good	16.287 \| good	38.521 \| good	3.556 \| good	3.557 \| good	0.187 \| good
2025-08-31T17:00:00.000Z	41 \| good	4.934 \| good	21.106 \| good	44.325 \| good	3.487 \| good	2.467 \| good	0.176 \| good
2025-08-31T18:00:00.000Z	44 \| good	5.5 \| good	23.674 \| good	47.236 \| good	3.419 \| good	1.377 \| good	0.165 \| good
2025-08-31T19:00:00.000Z	45 \| good	4.522 \| good	19.826 \| good	49.395 \| good	2.907 \| good	1.373 \| good	0.162 \| good
2025-08-31T20:00:00.000Z	45 \| good	5.318 \| good	22.912 \| good	49.461 \| good	2.396 \| good	1.369 \| good	0.159 \| good
2025-08-31T21:00:00.000Z	46 \| good	6.286 \| good	27.819 \| good	50.097 \| good	1.884 \| good	1.366 \| good	0.156 \| good
2025-08-31T22:00:00.000Z	46 \| good	6.53 \| good	29.243 \| good	50.093 \| good	1.628 \| good	2.143 \| good	0.161 \| good
2025-08-31T23:00:00.000Z	44 \| good	4.606 \| good	20.024 \| good	46.706 \| good	1.373 \| good	2.92 \| good	0.165 \| good
2025-09-01T00:00:00.000Z	33 \| good	5.237 \| good	22.413 \| good	35.82 \| good	1.117 \| good	3.697 \| good	0.17 \| good
2025-09-01T01:00:00.000Z	44 \| good	7.794 \| good	34.059 \| good	28.662 \| good	1.015 \| good	4.591 \| good	0.176 \| good
2025-09-01T02:00:00.000Z	44 \| good	8.353 \| good	36.708 \| good	27.928 \| good	0.914 \| good	5.485 \| good	0.183 \| good
2025-09-01T03:00:00.000Z	33 \| good	6.341 \| good	27.891 \| good	24.813 \| good	0.812 \| good	6.378 \| good	0.189 \| good
2025-09-01T04:00:00.000Z	27 \| good	5.107 \| good	22.09 \| good	25.593 \| good	1.077 \| good	6.183 \| good	0.188 \| good
2025-09-01T05:00:00.000Z	27 \| good	4.903 \| good	21.256 \| good	25.044 \| good	1.341 \| good	5.987 \| good	0.186 \| good
2025-09-01T06:00:00.000Z	33 \| good	6.041 \| good	26.996 \| good	22.523 \| good	1.606 \| good	5.791 \| good	0.184 \| good
2025-09-01T07:00:00.000Z	38 \| good	6.642 \| good	29.573 \| good	19.695 \| good	2 \| good	5.584 \| good	0.182 \| good
2025-09-01T08:00:00.000Z	33 \| good	6.431 \| good	28.623 \| good	19.973 \| good	2.393 \| good	5.377 \| good	0.179 \| good
2025-09-01T09:00:00.000Z	38 \| good	7.48 \| good	32.912 \| good	21.23 \| good	2.787 \| good	5.17 \| good	0.177 \| good
2025-09-01T10:00:00.000Z	38 \| good	7.22 \| good	31.718 \| good	18.351 \| good	2.687 \| good	5.097 \| good	0.175 \| good
2025-09-01T11:00:00.000Z	33 \| good	5.718 \| good	24.668 \| good	10.233 \| good	2.587 \| good	5.023 \| good	0.173 \| good
2025-09-01T12:00:00.000Z	38 \| good	7.124 \| good	31.498 \| good	11.645 \| good	2.486 \| good	4.95 \| good	0.171 \| good
2025-09-01T13:00:00.000Z	38 \| good	6.833 \| good	30.182 \| good	19.179 \| good	2.759 \| good	4.721 \| good	0.174 \| good
2025-09-01T14:00:00.000Z	33 \| good	5.612 \| good	24.178 \| good	26.511 \| good	3.033 \| good	4.493 \| good	0.176 \| good
2025-09-01T15:00:00.000Z	34 \| good	5.144 \| good	21.959 \| good	36.968 \| good	3.306 \| good	4.264 \| good	0.179 \| good
2025-09-01T16:00:00.000Z	43 \| good	4.924 \| good	21.179 \| good	46.149 \| good	3.872 \| good	3.282 \| good	0.171 \| good
2025-09-01T17:00:00.000Z	44 \| good	5.071 \| good	21.772 \| good	48.314 \| good	4.438 \| good	2.299 \| good	0.163 \| good
2025-09-01T18:00:00.000Z	46 \| good	5.207 \| good	22.532 \| good	50.105 \| good	5.004 \| good	1.317 \| good	0.155 \| good
2025-09-01T19:00:00.000Z	46 \| good	4.577 \| good	19.828 \| good	49.626 \| good	4.67 \| good	1.341 \| good	0.153 \| good
2025-09-01T20:00:00.000Z	44 \| good	4.725 \| good	20.669 \| good	48.122 \| good	4.336 \| good	1.366 \| good	0.15 \| good
2025-09-01T21:00:00.000Z	44 \| good	4.067 \| good	17.797 \| good	47.162 \| good	4.002 \| good	1.391 \| good	0.148 \| good
2025-09-01T22:00:00.000Z	39 \| good	4.556 \| good	19.798 \| good	42.45 \| good	3.89 \| good	2.152 \| good	0.153 \| good
2025-09-01T23:00:00.000Z	36 \| good	5.385 \| good	23.504 \| good	38.808 \| good	3.779 \| good	2.914 \| good	0.159 \| good
2025-09-02T00:00:00.000Z	77 \| moderate	11.648 \| good	11.88 \| good	63.148 \| fine	3.65 \| good	3.667 \| good	0.164 \| good
2025-09-02T01:00:00.000Z	49 \| good	8.694 \| good	38.401 \| good	27.855 \| good	3.434 \| good	5.924 \| good	0.185 \| good
2025-09-02T02:00:00.000Z	27 \| good	5.214 \| good	22.602 \| good	24.441 \| good	3.201 \| good	8.172 \| good	0.207 \| good
2025-09-02T03:00:00.000Z	27 \| good	4.7 \| good	20.455 \| good	21.527 \| good	2.968 \| good	10.42 \| good	0.228 \| good
2025-09-02T04:00:00.000Z	33 \| good	5.883 \| good	25.674 \| good	17.927 \| good	3.127 \| good	9.381 \| good	0.219 \| good

Current air quality index in University City, Missouri today

Common air pollutants in University City, Missouri

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live University City, Missouri air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near University City, Missouri

Air quality in nearby cities

Clayton, Missouri

Overland, Missouri

Creve Coeur, Missouri

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St. Ann, Missouri

Webster Groves, Missouri

How accurate is Missouri, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for University City, Missouri get updated?

What time in the past 24 hours saw the poorest air quality in University City, Missouri?

When was air quality in University City, Missouri the best over the past 24 hours?

What is the air quality in University City, Missouri right now?

What pollutant is most frequently found in University City, Missouri?

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What is the PM2.5 concentration in University City, Missouri right now?

What is the current level of PM10 in University City, Missouri?

What is the current level of carbon monoxide (CO) in University City, Missouri?

What is the current level of sulfur dioxide (SO2) in University City, Missouri?

What is the current level of ozone (O3) in University City, Missouri?

What is the current level of nitrogen dioxide (NO2) in University City, Missouri?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in University City, Missouri right now?

What is the current level of PM₁₀ in University City, Missouri?

What is the current level of sulfur dioxide (SO₂) in University City, Missouri?

What is the current level of ozone (O₃) in University City, Missouri?

What is the current level of nitrogen dioxide (NO₂) in University City, Missouri?