What is the PM10 level in Iowa City, Iowa at the moment?

The PM10 concentration in Iowa City, Iowa is 53.776 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Iowa City, Iowa at the moment?

Currently, Iowa City, Iowa has a sulfur dioxide (SO2) concentration of 0.243 ppb.

What is the ozone (O3) level in Iowa City, Iowa at the moment?

The current ozone (O3) level in Iowa City, Iowa at the moment is 19.063 ppm.

What is the nitrogen dioxide (NO2) level in Iowa City, Iowa at the moment?

Nitrogen dioxide (NO2) level in Iowa City, Iowa at the moment is 5.617 ppb.

Live air quality index in Iowa City, Iowa today

Q: What is the PM2.5 level in Iowa City, Iowa at the moment?

PM2.5 levels in Iowa City, Iowa are currently 11.952 μg/m3.

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

Iowa City, Iowa

Last updated: ... (Local time)

Major air pollutants in Iowa City, Iowa

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.77 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

33.89 μg/m³

155

255

425

605+

Ozone (O₃)

17.24 ppb

201

201+

Sulfur Dioxide (SO₂)

0.19 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.96 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.29 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Iowa City, Iowa

Scroll To Air Quality Map

Track live Iowa City, Iowa air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-04T16:00:00.000Z	79 \| moderate	23.775 \| fine	104.878 \| fine	17.403 \| good	0.309 \| good	9.073 \| good	0.266 \| good
2026-03-04T17:00:00.000Z	79 \| moderate	23.693 \| fine	104.532 \| fine	17.792 \| good	0.356 \| good	7.696 \| good	0.227 \| good
2026-03-04T18:00:00.000Z	67 \| moderate	18.335 \| fine	80.719 \| fine	17.847 \| good	0.41 \| good	7.937 \| good	0.254 \| good
2026-03-04T19:00:00.000Z	66 \| moderate	16.644 \| fine	74.733 \| fine	17.383 \| good	0.402 \| good	7.1 \| good	0.254 \| good
2026-03-04T20:00:00.000Z	64 \| moderate	16.333 \| fine	72.696 \| fine	20.911 \| good	0.405 \| good	7.279 \| good	0.268 \| good
2026-03-04T21:00:00.000Z	64 \| moderate	15.745 \| fine	70.733 \| fine	22.292 \| good	0.388 \| good	6.543 \| good	0.267 \| good
2026-03-04T22:00:00.000Z	62 \| moderate	14.958 \| fine	66.799 \| fine	21.835 \| good	0.381 \| good	7.472 \| good	0.329 \| good
2026-03-04T23:00:00.000Z	58 \| moderate	13.289 \| fine	60.912 \| fine	17.655 \| good	0.425 \| good	11.995 \| good	0.268 \| good
2026-03-05T00:00:00.000Z	56 \| moderate	12.213 \| fine	55.041 \| fine	18.764 \| good	0.314 \| good	13.031 \| good	0.328 \| good
2026-03-05T01:00:00.000Z	58 \| moderate	13.301 \| fine	60.967 \| fine	18.318 \| good	0.286 \| good	14.258 \| good	0.315 \| good
2026-03-05T02:00:00.000Z	64 \| moderate	15.675 \| fine	70.866 \| fine	19.536 \| good	0.287 \| good	14.33 \| good	0.355 \| good
2026-03-05T03:00:00.000Z	75 \| moderate	21.812 \| fine	95.202 \| fine	24.523 \| good	1.989 \| good	14.991 \| good	0.324 \| good
2026-03-05T04:00:00.000Z	79 \| moderate	24.133 \| fine	106.264 \| fine	12.479 \| good	0.27 \| good	15.633 \| good	0.394 \| good
2026-03-05T05:00:00.000Z	84 \| moderate	26.993 \| fine	118.096 \| fine	13.263 \| good	0.197 \| good	15.228 \| good	0.381 \| good
2026-03-05T06:00:00.000Z	92 \| moderate	30.564 \| fine	132.027 \| fine	15.538 \| good	0.171 \| good	14.234 \| good	0.342 \| good
2026-03-05T07:00:00.000Z	96 \| moderate	33.482 \| fine	144.089 \| fine	14.311 \| good	0.163 \| good	12.926 \| good	0.354 \| good
2026-03-05T08:00:00.000Z	97 \| moderate	33.909 \| fine	146.208 \| fine	13.208 \| good	0.276 \| good	12.263 \| good	0.378 \| good
2026-03-05T09:00:00.000Z	99 \| moderate	34.779 \| fine	150.082 \| fine	10.215 \| good	0.233 \| good	10.559 \| good	0.336 \| good
2026-03-05T10:00:00.000Z	97 \| moderate	33.588 \| fine	146.096 \| fine	9.699 \| good	0.213 \| good	11.453 \| good	0.326 \| good
2026-03-05T11:00:00.000Z	96 \| moderate	33.026 \| fine	142.292 \| fine	11.459 \| good	0.207 \| good	10.092 \| good	0.299 \| good
2026-03-05T12:00:00.000Z	96 \| moderate	33.26 \| fine	144.399 \| fine	9.223 \| good	0.194 \| good	9.043 \| good	0.299 \| good
2026-03-05T13:00:00.000Z	96 \| moderate	33.349 \| fine	144.359 \| fine	12.612 \| good	0.154 \| good	9.092 \| good	0.287 \| good
2026-03-05T14:00:00.000Z	96 \| moderate	33.475 \| fine	144.477 \| fine	10.804 \| good	0.193 \| good	8.642 \| good	0.36 \| good
2026-03-05T15:00:00.000Z	96 \| moderate	33.4 \| fine	144.585 \| fine	12.784 \| good	0.28 \| good	9.769 \| good	0.36 \| good
2026-03-05T16:00:00.000Z	96 \| moderate	33.223 \| fine	144.673 \| fine	13.74 \| good	0.291 \| good	9.552 \| good	0.3 \| good
2026-03-05T17:00:00.000Z	96 \| moderate	32.65 \| fine	140.792 \| fine	11.123 \| good	0.498 \| good	8.755 \| good	0.3 \| good
2026-03-05T18:00:00.000Z	94 \| moderate	32.067 \| fine	138.862 \| fine	13.863 \| good	0.655 \| good	9.803 \| good	0.3 \| good
2026-03-05T19:00:00.000Z	92 \| moderate	30.985 \| fine	134.937 \| fine	21.103 \| good	0.67 \| good	10.624 \| good	0.276 \| good
2026-03-05T20:00:00.000Z	90 \| moderate	30.432 \| fine	132.705 \| fine	26.996 \| good	1.196 \| good	10.155 \| good	0.3 \| good
2026-03-05T21:00:00.000Z	86 \| moderate	27.756 \| fine	120.806 \| fine	24.776 \| good	1.697 \| good	9.69 \| good	0.338 \| good
2026-03-05T22:00:00.000Z	82 \| moderate	25.663 \| fine	112.826 \| fine	19.315 \| good	2.14 \| good	8.201 \| good	0.339 \| good
2026-03-05T23:00:00.000Z	82 \| moderate	26.212 \| fine	114.613 \| fine	31.006 \| good	1.507 \| good	6.314 \| good	0.352 \| good
2026-03-06T00:00:00.000Z	82 \| moderate	26.384 \| fine	114.515 \| fine	30.799 \| good	1.056 \| good	6.751 \| good	0.365 \| good
2026-03-06T01:00:00.000Z	77 \| moderate	22.637 \| fine	98.749 \| fine	20.629 \| good	0.768 \| good	6.147 \| good	0.378 \| good
2026-03-06T02:00:00.000Z	67 \| moderate	17.933 \| fine	79.142 \| fine	18.054 \| good	0.568 \| good	6.198 \| good	0.393 \| good
2026-03-06T03:00:00.000Z	62 \| moderate	15.334 \| fine	68.822 \| fine	25.353 \| good	0.313 \| good	5.703 \| good	0.233 \| good
2026-03-06T04:00:00.000Z	64 \| moderate	16.295 \| fine	72.974 \| fine	19.263 \| good	0.637 \| good	6.252 \| good	0.319 \| good
2026-03-06T05:00:00.000Z	64 \| moderate	16.451 \| fine	72.8 \| fine	18.138 \| good	0.661 \| good	5.375 \| good	0.319 \| good
2026-03-06T06:00:00.000Z	66 \| moderate	16.55 \| fine	72.79 \| fine	16.465 \| good	0.467 \| good	5.845 \| good	0.318 \| good
2026-03-06T07:00:00.000Z	64 \| moderate	15.566 \| fine	68.852 \| fine	18.916 \| good	0.467 \| good	4.351 \| good	0.319 \| good
2026-03-06T08:00:00.000Z	64 \| moderate	15.76 \| fine	70.813 \| fine	20.602 \| good	0.407 \| good	4.43 \| good	0.318 \| good
2026-03-06T09:00:00.000Z	64 \| moderate	15.66 \| fine	70.816 \| fine	20.621 \| good	0.357 \| good	5.568 \| good	0.265 \| good
2026-03-06T10:00:00.000Z	62 \| moderate	15.166 \| fine	68.828 \| fine	20.283 \| good	0.364 \| good	5.529 \| good	0.252 \| good
2026-03-06T11:00:00.000Z	62 \| moderate	14.551 \| fine	64.78 \| fine	18.063 \| good	0.272 \| good	5.28 \| good	0.252 \| good
2026-03-06T12:00:00.000Z	56 \| moderate	11.952 \| good	53.776 \| good	19.063 \| good	0.243 \| good	5.617 \| good	0.252 \| good
2026-03-06T13:00:00.000Z	52 \| moderate	9.59 \| good	42.951 \| good	18.465 \| good	0.177 \| good	5.356 \| good	0.278 \| good
2026-03-06T14:00:00.000Z	44 \| good	7.774 \| good	33.889 \| good	17.243 \| good	0.188 \| good	5.959 \| good	0.292 \| good
2026-03-06T15:00:00.000Z	44 \| good	7.774 \| good	33.889 \| good	17.243 \| good	0.188 \| good	5.959 \| good	0.292 \| good
2026-03-06T13:00:00.000Z	38 \| good	6.928 \| good	30.889 \| good	23.717 \| good	0.378 \| good	2.563 \| good	0.165 \| good
2026-03-06T14:00:00.000Z	33 \| good	6.341 \| good	28.223 \| good	28.125 \| good	0.36 \| good	2.768 \| good	0.156 \| good
2026-03-06T15:00:00.000Z	25 \| good	2.892 \| good	11.918 \| good	26.708 \| good	0.343 \| good	2.973 \| good	0.147 \| good
2026-03-06T16:00:00.000Z	30 \| good	2.742 \| good	10.993 \| good	32.188 \| good	0.285 \| good	2.333 \| good	0.135 \| good
2026-03-06T17:00:00.000Z	31 \| good	1.503 \| good	5.904 \| good	34.121 \| good	0.226 \| good	1.692 \| good	0.124 \| good
2026-03-06T18:00:00.000Z	37 \| good	1.678 \| good	6.808 \| good	39.796 \| good	0.167 \| good	1.052 \| good	0.113 \| good
2026-03-06T19:00:00.000Z	39 \| good	3.322 \| good	14.748 \| good	41.555 \| good	0.166 \| good	0.933 \| good	0.113 \| good
2026-03-06T20:00:00.000Z	37 \| good	2.588 \| good	10.672 \| good	39.975 \| good	0.164 \| good	0.814 \| good	0.112 \| good
2026-03-06T21:00:00.000Z	34 \| good	2.878 \| good	11.801 \| good	36.903 \| good	0.162 \| good	0.695 \| good	0.111 \| good
2026-03-06T22:00:00.000Z	35 \| good	3.099 \| good	13.736 \| good	37.977 \| good	0.178 \| good	1.023 \| good	0.114 \| good
2026-03-06T23:00:00.000Z	34 \| good	4.631 \| good	20.102 \| good	37.333 \| good	0.195 \| good	1.351 \| good	0.116 \| good
2026-03-07T00:00:00.000Z	49 \| good	8.647 \| good	38.005 \| good	32.863 \| good	0.211 \| good	1.679 \| good	0.119 \| good
2026-03-07T01:00:00.000Z	38 \| good	7.225 \| good	31.753 \| good	28.504 \| good	0.232 \| good	1.81 \| good	0.12 \| good
2026-03-07T02:00:00.000Z	44 \| good	7.708 \| good	33.854 \| good	25.754 \| good	0.253 \| good	1.94 \| good	0.122 \| good
2026-03-07T03:00:00.000Z	38 \| good	6.869 \| good	30.64 \| good	23.187 \| good	0.275 \| good	2.071 \| good	0.123 \| good
2026-03-07T04:00:00.000Z	33 \| good	5.699 \| good	24.937 \| good	23.432 \| good	0.228 \| good	1.743 \| good	0.117 \| good
2026-03-07T05:00:00.000Z	27 \| good	4.766 \| good	20.728 \| good	26.015 \| good	0.182 \| good	1.415 \| good	0.111 \| good
2026-03-07T06:00:00.000Z	27 \| good	5.052 \| good	21.854 \| good	25.389 \| good	0.136 \| good	1.086 \| good	0.106 \| good
2026-03-07T07:00:00.000Z	27 \| good	4.947 \| good	21.126 \| good	26.502 \| good	0.135 \| good	1.086 \| good	0.109 \| good
2026-03-07T08:00:00.000Z	28 \| good	5.233 \| good	22.93 \| good	29.533 \| good	0.134 \| good	1.085 \| good	0.112 \| good
2026-03-07T09:00:00.000Z	38 \| good	6.576 \| good	29.146 \| good	30.486 \| good	0.133 \| good	1.084 \| good	0.115 \| good
2026-03-07T10:00:00.000Z	52 \| moderate	9.711 \| good	42.965 \| good	29.678 \| good	0.129 \| good	1.457 \| good	0.14 \| good
2026-03-07T11:00:00.000Z	56 \| moderate	11.729 \| good	51.599 \| good	26.637 \| good	0.125 \| good	1.83 \| good	0.166 \| good
2026-03-07T12:00:00.000Z	54 \| moderate	11.347 \| good	50.189 \| good	26.045 \| good	0.121 \| good	2.202 \| good	0.191 \| good
2026-03-07T13:00:00.000Z	54 \| moderate	11.226 \| good	49.453 \| good	24.068 \| good	0.115 \| good	1.82 \| good	0.185 \| good
2026-03-07T14:00:00.000Z	52 \| moderate	9.787 \| good	43.393 \| good	23.097 \| good	0.109 \| good	1.437 \| good	0.179 \| good
2026-03-07T15:00:00.000Z	38 \| good	6.882 \| good	30.707 \| good	26.002 \| good	0.103 \| good	1.054 \| good	0.173 \| good
2026-03-07T16:00:00.000Z	44 \| good	7.655 \| good	33.853 \| good	29.689 \| good	0.098 \| good	0.871 \| good	0.17 \| good
2026-03-07T17:00:00.000Z	44 \| good	8.438 \| good	36.981 \| good	29.915 \| good	0.092 \| good	0.688 \| good	0.167 \| good
2026-03-07T18:00:00.000Z	49 \| good	9.456 \| good	42.175 \| good	29.741 \| good	0.086 \| good	0.505 \| good	0.165 \| good
2026-03-07T19:00:00.000Z	44 \| good	7.972 \| good	35.1 \| good	32.492 \| good	0.087 \| good	0.487 \| good	0.159 \| good
2026-03-07T20:00:00.000Z	34 \| good	4.942 \| good	21.13 \| good	36.862 \| good	0.087 \| good	0.469 \| good	0.154 \| good
2026-03-07T21:00:00.000Z	37 \| good	4.721 \| good	20.708 \| good	39.697 \| good	0.088 \| good	0.451 \| good	0.149 \| good
2026-03-07T22:00:00.000Z	41 \| good	3.362 \| good	14.832 \| good	43.677 \| good	0.104 \| good	0.865 \| good	0.148 \| good
2026-03-07T23:00:00.000Z	42 \| good	2.633 \| good	10.924 \| good	45.23 \| good	0.121 \| good	1.279 \| good	0.148 \| good
2026-03-08T00:00:00.000Z	33 \| good	6.21 \| good	27.299 \| good	34.799 \| good	0.137 \| good	1.693 \| good	0.147 \| good
2026-03-08T01:00:00.000Z	29 \| good	5.484 \| good	23.366 \| good	30.502 \| good	0.165 \| good	2.215 \| good	0.151 \| good
2026-03-08T02:00:00.000Z	28 \| good	4.855 \| good	21.076 \| good	29.587 \| good	0.192 \| good	2.737 \| good	0.155 \| good
2026-03-08T03:00:00.000Z	33 \| good	5.871 \| good	25.456 \| good	30.105 \| good	0.219 \| good	3.259 \| good	0.159 \| good
2026-03-08T04:00:00.000Z	25 \| good	3.694 \| good	16.113 \| good	27.308 \| good	0.231 \| good	3.055 \| good	0.157 \| good
2026-03-08T05:00:00.000Z	22 \| good	3.63 \| good	15.984 \| good	23.345 \| good	0.243 \| good	2.85 \| good	0.155 \| good
2026-03-08T06:00:00.000Z	26 \| good	3.235 \| good	3.639 \| good	28.317 \| good	0.255 \| good	2.646 \| good	0.153 \| good
2026-03-08T07:00:00.000Z	27 \| good	5.488 \| good	23.206 \| good	20.88 \| good	0.279 \| good	2.38 \| good	0.151 \| good
2026-03-08T08:00:00.000Z	44 \| good	7.894 \| good	34.282 \| good	20.887 \| good	0.302 \| good	2.116 \| good	0.149 \| good
2026-03-08T09:00:00.000Z	49 \| good	8.597 \| good	37.258 \| good	20.958 \| good	0.325 \| good	1.851 \| good	0.147 \| good
2026-03-08T10:00:00.000Z	49 \| good	8.856 \| good	38.929 \| good	21.923 \| good	0.327 \| good	1.642 \| good	0.144 \| good
2026-03-08T11:00:00.000Z	38 \| good	7.146 \| good	31.755 \| good	22.499 \| good	0.329 \| good	1.432 \| good	0.141 \| good
2026-03-08T12:00:00.000Z	31 \| good	2.747 \| good	3.004 \| good	32.759 \| good	0.33 \| good	1.219 \| good	0.138 \| good

Iowa City

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Iowa City, Iowa air quality map: Stay updated on AQI near you

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How accurate is Iowa, USA air quality data?

Air quality and pollutant data for Iowa, 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 Iowa City, Iowa?

The air quality information for Iowa City, Iowa is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Iowa City, Iowa at its worst?

In the past 24 hours, the air quality in Iowa City, Iowa was at its worst at 06:00:00 on 2026-03-05.

When did Iowa City, Iowa experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Iowa City, Iowa was observed at 11:00:00 on 2026-03-06.

What is the AQI in Iowa City, Iowa right now?

As of now, the AQI in Iowa City, Iowa is 56, indicating Moderate conditions.

What is the most common type of pollution in Iowa City, Iowa?

Iowa City, Iowa air has the highest levels of PM2.5.

What should I do in case of poor air quality in Iowa City, Iowa?

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

What is the PM_2.5 level in Iowa City, Iowa at the moment?

PM_2.5 levels in Iowa City, Iowa are currently 11.952 μg/m³.

What is the PM₁₀ level in Iowa City, Iowa at the moment?

The PM₁₀ concentration in Iowa City, Iowa is 53.776 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Iowa City, Iowa at the moment?

The current carbon monoxide (CO) concentration in Iowa City, Iowa is 0.252 ppm.

What is the sulfur dioxide (SO₂) level in Iowa City, Iowa at the moment?

Currently, Iowa City, Iowa has a sulfur dioxide (SO₂) concentration of 0.243 ppb.

What is the ozone (O₃) level in Iowa City, Iowa at the moment?

The current ozone (O₃) level in Iowa City, Iowa at the moment is 19.063 ppm.

What is the nitrogen dioxide (NO₂) level in Iowa City, Iowa at the moment?

Nitrogen dioxide (NO₂) level in Iowa City, Iowa at the moment is 5.617 ppb.

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