What is the current level of PM10 in Grimes, Iowa?

Grimes, Iowa currently has a PM10 concentration of 52.514 μg/m3.

What is the current level of sulfur dioxide (SO2) in Grimes, Iowa?

The current sulfur dioxide (SO2) concentration in Grimes, Iowa is 0.691 ppb.

What is the current level of ozone (O3) in Grimes, Iowa?

Grimes, Iowa currently has an ozone (O3) concentration of 34.786 ppm.

What is the current level of nitrogen dioxide (NO2) in Grimes, Iowa?

The current level of nitrogen dioxide (NO2) in Grimes, Iowa is 4.455 ppb.

Current air quality index in Grimes, Iowa today

Q: What is the PM2.5 concentration in Grimes, Iowa right now?

Grimes, Iowa currently has a PM2.5 concentration of 12.011 μg/m3.

Stay updated with real-time air quality in Grimes, 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)

Moderate

Grimes, Iowa

Last updated: ... (Local time)

Common air pollutants in Grimes, Iowa

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.01 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

52.51 μg/m³

155

255

425

605+

Ozone (O₃)

34.79 ppb

201

201+

Sulfur Dioxide (SO₂)

0.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.46 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 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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Grimes, Iowa

Scroll To Air Quality Map

Track live Grimes, Iowa air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T22:00:00.000Z	38 \| good	6.54 \| good	29.434 \| good	35.81 \| good	0.325 \| good	2.733 \| good	0.17 \| good
2026-03-08T23:00:00.000Z	35 \| good	5.768 \| good	23.057 \| good	38.393 \| good	0.16 \| good	4.515 \| good	0.17 \| good
2026-03-09T00:00:00.000Z	36 \| good	2.56 \| good	13.291 \| good	38.844 \| good	0.214 \| good	4.452 \| good	0.188 \| good
2026-03-09T01:00:00.000Z	34 \| good	1.323 \| good	10.22 \| good	36.608 \| good	0.231 \| good	5.971 \| good	0.211 \| good
2026-03-09T02:00:00.000Z	32 \| good	2.21 \| good	8.378 \| good	35.233 \| good	0.213 \| good	4.333 \| good	0.211 \| good
2026-03-09T03:00:00.000Z	25 \| good	4.087 \| good	18.056 \| good	27.002 \| good	0.3 \| good	1.672 \| good	0.137 \| good
2026-03-09T04:00:00.000Z	34 \| good	2.499 \| good	11.773 \| good	37.407 \| good	0.354 \| good	3.213 \| good	0.194 \| good
2026-03-09T05:00:00.000Z	31 \| good	2.115 \| good	12.742 \| good	33.171 \| good	0.332 \| good	3.462 \| good	0.194 \| good
2026-03-09T06:00:00.000Z	32 \| good	1.453 \| good	3.709 \| good	34.909 \| good	0.171 \| good	3.134 \| good	0.194 \| good
2026-03-09T07:00:00.000Z	33 \| good	1.417 \| good	4.186 \| good	35.762 \| good	0.171 \| good	3.402 \| good	0.21 \| good
2026-03-09T08:00:00.000Z	31 \| good	4.379 \| good	15.044 \| good	32.677 \| good	0.558 \| good	3.365 \| good	0.194 \| good
2026-03-09T09:00:00.000Z	31 \| good	5.278 \| good	23.056 \| good	34.248 \| good	0.249 \| good	3.602 \| good	0.194 \| good
2026-03-09T10:00:00.000Z	33 \| good	5.648 \| good	26.466 \| good	34.447 \| good	0.229 \| good	4.59 \| good	0.194 \| good
2026-03-09T11:00:00.000Z	28 \| good	4.337 \| good	20.111 \| good	30.137 \| good	0.234 \| good	6.883 \| good	0.194 \| good
2026-03-09T12:00:00.000Z	29 \| good	4.003 \| good	18.995 \| good	30.509 \| good	0.527 \| good	7.927 \| good	0.194 \| good
2026-03-09T13:00:00.000Z	26 \| good	3.921 \| good	15.765 \| good	28.129 \| good	0.511 \| good	8.069 \| good	0.238 \| good
2026-03-09T14:00:00.000Z	33 \| good	5.916 \| good	29.703 \| good	25.769 \| good	0.405 \| good	7.491 \| good	0.277 \| good
2026-03-09T15:00:00.000Z	33 \| good	5.726 \| good	25.942 \| good	30.358 \| good	0.353 \| good	5.73 \| good	0.237 \| good
2026-03-09T16:00:00.000Z	38 \| good	6.58 \| good	28.506 \| good	32.073 \| good	0.257 \| good	5.48 \| good	0.277 \| good
2026-03-09T17:00:00.000Z	38 \| good	7.251 \| good	30.04 \| good	32.158 \| good	0.83 \| good	5.145 \| good	0.26 \| good
2026-03-09T18:00:00.000Z	49 \| good	8.793 \| good	40.665 \| good	36.765 \| good	0.589 \| good	4.909 \| good	0.26 \| good
2026-03-09T19:00:00.000Z	49 \| good	8.826 \| good	39.993 \| good	41.282 \| good	4.149 \| good	4.789 \| good	0.254 \| good
2026-03-09T20:00:00.000Z	49 \| good	8.643 \| good	38.005 \| good	44.23 \| good	2.937 \| good	4.877 \| good	0.277 \| good
2026-03-09T21:00:00.000Z	49 \| good	8.667 \| good	38.455 \| good	44.034 \| good	0.482 \| good	4.425 \| good	0.296 \| good
2026-03-09T22:00:00.000Z	41 \| good	7.354 \| good	25.444 \| good	44.234 \| good	0.279 \| good	5.033 \| good	0.294 \| good
2026-03-09T23:00:00.000Z	43 \| good	6.785 \| good	31.176 \| good	46.044 \| good	0.833 \| good	7.611 \| good	0.307 \| good
2026-03-10T00:00:00.000Z	40 \| good	5.467 \| good	18.089 \| good	43.148 \| good	0.389 \| good	8.247 \| good	0.313 \| good
2026-03-10T01:00:00.000Z	46 \| good	4.803 \| good	50.279 \| good	37.015 \| good	0.353 \| good	7.851 \| good	0.418 \| good
2026-03-10T02:00:00.000Z	35 \| good	5.406 \| good	37.84 \| good	37.283 \| good	0.369 \| good	10.028 \| good	0.447 \| good
2026-03-10T03:00:00.000Z	33 \| good	5.876 \| good	25.985 \| good	23.66 \| good	0.625 \| good	15.363 \| good	0.272 \| good
2026-03-10T04:00:00.000Z	34 \| good	6.348 \| good	36.853 \| good	25.544 \| good	0.646 \| good	14.806 \| good	0.334 \| good
2026-03-10T05:00:00.000Z	38 \| good	6.856 \| good	36.139 \| good	24.588 \| good	0.341 \| good	9.229 \| good	0.234 \| good
2026-03-10T06:00:00.000Z	44 \| good	8.1 \| good	42.273 \| good	24.537 \| good	0.177 \| good	8.112 \| good	0.194 \| good
2026-03-10T07:00:00.000Z	38 \| good	7.258 \| good	32.596 \| good	25.224 \| good	0.177 \| good	7.442 \| good	0.194 \| good
2026-03-10T08:00:00.000Z	27 \| good	5.122 \| good	22.612 \| good	22.723 \| good	0.233 \| good	6.637 \| good	0.194 \| good
2026-03-10T09:00:00.000Z	33 \| good	5.854 \| good	22.586 \| good	18.671 \| good	0.257 \| good	7.305 \| good	0.194 \| good
2026-03-10T10:00:00.000Z	38 \| good	7.137 \| good	31.694 \| good	17.658 \| good	0.142 \| good	6.901 \| good	0.194 \| good
2026-03-10T11:00:00.000Z	33 \| good	6.026 \| good	24.702 \| good	14.535 \| good	0.793 \| good	9.726 \| good	0.236 \| good
2026-03-10T12:00:00.000Z	22 \| good	3.893 \| good	19.066 \| good	14.547 \| good	1.946 \| good	7.577 \| good	0.232 \| good
2026-03-10T13:00:00.000Z	22 \| good	3.584 \| good	13.734 \| good	15.081 \| good	0.155 \| good	10.091 \| good	0.271 \| good
2026-03-10T14:00:00.000Z	22 \| good	3.527 \| good	16.594 \| good	19.755 \| good	0.137 \| good	9.465 \| good	0.254 \| good
2026-03-10T15:00:00.000Z	24 \| good	4.136 \| good	21.595 \| good	26.096 \| good	0.309 \| good	6.354 \| good	0.254 \| good
2026-03-10T16:00:00.000Z	27 \| good	4.909 \| good	20.67 \| good	28.226 \| good	0.323 \| good	4.698 \| good	0.218 \| good
2026-03-10T17:00:00.000Z	27 \| good	5.083 \| good	18.811 \| good	28.976 \| good	0.337 \| good	4.744 \| good	0.236 \| good
2026-03-10T18:00:00.000Z	52 \| moderate	9.839 \| good	42.44 \| good	31.413 \| good	0.308 \| good	4.017 \| good	0.218 \| good
2026-03-10T19:00:00.000Z	52 \| moderate	9.883 \| good	52.16 \| good	33.88 \| good	0.321 \| good	3.825 \| good	0.259 \| good
2026-03-10T20:00:00.000Z	52 \| moderate	9.53 \| good	49.063 \| good	35.048 \| good	0.524 \| good	3.71 \| good	0.258 \| good
2026-03-10T21:00:00.000Z	56 \| moderate	12.011 \| good	52.514 \| good	34.786 \| good	0.691 \| good	4.455 \| good	0.277 \| good
2026-03-10T21:00:00.000Z	56 \| moderate	12.011 \| good	52.514 \| good	34.786 \| good	0.691 \| good	4.455 \| good	0.277 \| good
2026-03-10T22:00:00.000Z	49 \| good	9.444 \| good	42.019 \| good	41.656 \| good	0.513 \| good	3.274 \| good	0.187 \| good
2026-03-10T23:00:00.000Z	52 \| moderate	10.201 \| good	45.36 \| good	35.913 \| good	0.502 \| good	3.959 \| good	0.193 \| good
2026-03-11T00:00:00.000Z	33 \| good	5.94 \| good	26.064 \| good	31.94 \| good	0.491 \| good	4.643 \| good	0.199 \| good
2026-03-11T01:00:00.000Z	33 \| good	6.015 \| good	26.517 \| good	33.513 \| good	0.457 \| good	4.237 \| good	0.194 \| good
2026-03-11T02:00:00.000Z	27 \| good	3.814 \| good	16.61 \| good	29.337 \| good	0.423 \| good	3.83 \| good	0.189 \| good
2026-03-11T03:00:00.000Z	33 \| good	5.908 \| good	26.326 \| good	24.416 \| good	0.389 \| good	3.424 \| good	0.184 \| good
2026-03-11T04:00:00.000Z	49 \| good	8.539 \| good	37.478 \| good	17.321 \| good	0.373 \| good	3.138 \| good	0.18 \| good
2026-03-11T05:00:00.000Z	44 \| good	8.453 \| good	37.031 \| good	16.404 \| good	0.357 \| good	2.853 \| good	0.177 \| good
2026-03-11T06:00:00.000Z	38 \| good	7.118 \| good	31.677 \| good	15.731 \| good	0.341 \| good	2.568 \| good	0.173 \| good
2026-03-11T07:00:00.000Z	49 \| good	8.657 \| good	37.941 \| good	17.128 \| good	0.345 \| good	2.296 \| good	0.17 \| good
2026-03-11T08:00:00.000Z	44 \| good	8.472 \| good	37 \| good	20.666 \| good	0.349 \| good	2.025 \| good	0.167 \| good
2026-03-11T09:00:00.000Z	44 \| good	7.648 \| good	33.762 \| good	18.895 \| good	0.353 \| good	1.754 \| good	0.164 \| good
2026-03-11T10:00:00.000Z	49 \| good	9.048 \| good	39.929 \| good	18.631 \| good	0.358 \| good	1.757 \| good	0.164 \| good
2026-03-11T11:00:00.000Z	52 \| moderate	10.11 \| good	44.934 \| good	20.151 \| good	0.364 \| good	1.759 \| good	0.164 \| good
2026-03-11T12:00:00.000Z	49 \| good	8.797 \| good	38.846 \| good	19.771 \| good	0.369 \| good	1.762 \| good	0.164 \| good
2026-03-11T13:00:00.000Z	44 \| good	7.642 \| good	33.552 \| good	19.532 \| good	0.342 \| good	1.849 \| good	0.166 \| good
2026-03-11T14:00:00.000Z	44 \| good	8.227 \| good	35.945 \| good	19.524 \| good	0.314 \| good	1.937 \| good	0.168 \| good
2026-03-11T15:00:00.000Z	22 \| good	4.304 \| good	19 \| good	23.325 \| good	0.287 \| good	2.024 \| good	0.17 \| good
2026-03-11T16:00:00.000Z	25 \| good	1.515 \| good	6.07 \| good	26.538 \| good	0.262 \| good	1.817 \| good	0.167 \| good
2026-03-11T17:00:00.000Z	28 \| good	4.656 \| good	20.209 \| good	29.527 \| good	0.238 \| good	1.61 \| good	0.165 \| good
2026-03-11T18:00:00.000Z	44 \| good	8.124 \| good	35.908 \| good	30.43 \| good	0.213 \| good	1.403 \| good	0.163 \| good
2026-03-11T19:00:00.000Z	31 \| good	4.049 \| good	17.864 \| good	33.559 \| good	0.195 \| good	1.132 \| good	0.154 \| good
2026-03-11T20:00:00.000Z	44 \| good	7.524 \| good	33.023 \| good	34.158 \| good	0.178 \| good	0.861 \| good	0.146 \| good
2026-03-11T21:00:00.000Z	44 \| good	8.052 \| good	35.583 \| good	34.124 \| good	0.16 \| good	0.591 \| good	0.138 \| good
2026-03-11T22:00:00.000Z	33 \| good	5.592 \| good	24.06 \| good	35.758 \| good	0.171 \| good	0.87 \| good	0.142 \| good
2026-03-11T23:00:00.000Z	38 \| good	4.812 \| good	21 \| good	41.193 \| good	0.182 \| good	1.149 \| good	0.146 \| good
2026-03-12T00:00:00.000Z	35 \| good	3.471 \| good	15.302 \| good	38.346 \| good	0.193 \| good	1.428 \| good	0.149 \| good
2026-03-12T01:00:00.000Z	33 \| good	5.547 \| good	23.953 \| good	31.587 \| good	0.207 \| good	1.773 \| good	0.154 \| good
2026-03-12T02:00:00.000Z	27 \| good	4.96 \| good	21.441 \| good	26.789 \| good	0.221 \| good	2.118 \| good	0.159 \| good
2026-03-12T03:00:00.000Z	33 \| good	6.044 \| good	26.466 \| good	25.369 \| good	0.236 \| good	2.463 \| good	0.165 \| good
2026-03-12T04:00:00.000Z	44 \| good	8.212 \| good	36.169 \| good	22.66 \| good	0.248 \| good	2.605 \| good	0.166 \| good
2026-03-12T05:00:00.000Z	49 \| good	8.946 \| good	39.966 \| good	23.248 \| good	0.261 \| good	2.746 \| good	0.168 \| good
2026-03-12T06:00:00.000Z	38 \| good	6.772 \| good	8.996 \| good	33.081 \| good	0.272 \| good	2.846 \| good	0.169 \| good
2026-03-12T07:00:00.000Z	44 \| good	7.879 \| good	34.505 \| good	28.358 \| good	0.266 \| good	2.594 \| good	0.163 \| good
2026-03-12T08:00:00.000Z	38 \| good	7.248 \| good	31.945 \| good	26.931 \| good	0.259 \| good	2.301 \| good	0.157 \| good
2026-03-12T09:00:00.000Z	44 \| good	7.513 \| good	33.316 \| good	25.457 \| good	0.252 \| good	2.007 \| good	0.151 \| good
2026-03-12T10:00:00.000Z	54 \| moderate	10.766 \| good	47.684 \| good	20.898 \| good	0.25 \| good	2.134 \| good	0.15 \| good
2026-03-12T11:00:00.000Z	52 \| moderate	10.499 \| good	46.557 \| good	20.862 \| good	0.248 \| good	2.261 \| good	0.148 \| good
2026-03-12T12:00:00.000Z	38 \| good	6.609 \| good	9.146 \| good	31.076 \| good	0.243 \| good	2.36 \| good	0.146 \| good
2026-03-12T13:00:00.000Z	38 \| good	6.657 \| good	9.017 \| good	30.401 \| good	0.261 \| good	2.665 \| good	0.151 \| good
2026-03-12T14:00:00.000Z	38 \| good	6.835 \| good	8.983 \| good	29.725 \| good	0.28 \| good	2.971 \| good	0.156 \| good
2026-03-12T15:00:00.000Z	33 \| good	6.142 \| good	8.108 \| good	29.05 \| good	0.298 \| good	3.276 \| good	0.16 \| good
2026-03-12T16:00:00.000Z	24 \| good	4.015 \| good	17.675 \| good	26.2 \| good	0.322 \| good	2.599 \| good	0.152 \| good
2026-03-12T17:00:00.000Z	52 \| moderate	9.735 \| good	43.129 \| good	29.64 \| good	0.343 \| good	1.882 \| good	0.143 \| good
2026-03-12T18:00:00.000Z	42 \| good	3.481 \| good	4.811 \| good	45.255 \| good	0.363 \| good	1.151 \| good	0.134 \| good
2026-03-12T19:00:00.000Z	44 \| good	3.034 \| good	4.189 \| good	47.097 \| good	0.365 \| good	1.056 \| good	0.133 \| good
2026-03-12T20:00:00.000Z	45 \| good	2.913 \| good	3.975 \| good	48.94 \| good	0.367 \| good	0.961 \| good	0.132 \| good
2026-03-12T21:00:00.000Z	47 \| good	2.98 \| good	3.99 \| good	50.782 \| good	0.369 \| good	0.866 \| good	0.131 \| good

Grimes

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Grimes, Iowa

0.27ppm

How accurate is Iowa, USA air quality data?

The air quality data for Iowa, 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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Frequently asked questions

How frequently does the air quality data for Grimes, Iowa get updated?

Air quality updates for Grimes, Iowa are available every hour.

What time in the past 24 hours saw the poorest air quality in Grimes, Iowa?

Grimes, Iowa experienced its worst air quality at 08:00:00, 2026-03-10.

When was air quality in Grimes, Iowa the best over the past 24 hours?

The best air quality in Grimes, Iowa was observed at 02:00:00 on 2026-03-10.

What is the air quality in Grimes, Iowa right now?

The air quality in Grimes, Iowa right now is Moderate, with an AQI of 56.

What pollutant is most frequently found in Grimes, Iowa?

In Grimes, Iowa, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Grimes, Iowa is poor?

When air quality in Grimes, Iowa is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Grimes, Iowa right now?

Grimes, Iowa currently has a PM_2.5 concentration of 12.011 μg/m³.

What is the current level of PM₁₀ in Grimes, Iowa?

Grimes, Iowa currently has a PM₁₀ concentration of 52.514 μg/m³.

What is the current level of carbon monoxide (CO) in Grimes, Iowa?

The current carbon monoxide (CO) level in Grimes, Iowa is 0.277 ppm.

What is the current level of sulfur dioxide (SO₂) in Grimes, Iowa?

The current sulfur dioxide (SO₂) concentration in Grimes, Iowa is 0.691 ppb.

What is the current level of ozone (O₃) in Grimes, Iowa?

Grimes, Iowa currently has an ozone (O₃) concentration of 34.786 ppm.

What is the current level of nitrogen dioxide (NO₂) in Grimes, Iowa?

The current level of nitrogen dioxide (NO₂) in Grimes, Iowa is 4.455 ppb.

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