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

The PM10 concentration in Spencer, Iowa is 42.836 μg/m3 at the moment.

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

Currently, Spencer, Iowa has a sulfur dioxide (SO2) concentration of 1.099 ppb.

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

The current ozone (O3) level in Spencer, Iowa at the moment is 48.958 ppm.

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

Nitrogen dioxide (NO2) level in Spencer, Iowa at the moment is 6.478 ppb.

Live air quality index in Spencer, Iowa today

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

PM2.5 levels in Spencer, Iowa are currently 9.265 μg/m3.

Stay updated with real-time air quality in Spencer, 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

Spencer, Iowa

Last updated: ... (Local time)

Major air pollutants in Spencer, Iowa

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.27 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

42.84 μg/m³

155

255

425

605+

Ozone (O₃)

48.96 ppb

201

201+

Sulfur Dioxide (SO₂)

1.10 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.48 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Spencer, Iowa

Get Live Pollen Counts

Spencer, Iowa

Scroll To Air Quality Map

Track live Spencer, Iowa air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	45 \| good	7.3 \| good	48.68 \| good	44.188 \| good	0.832 \| good	3.182 \| good	0.192 \| good
2026-10-20T23:00:00.000Z	40 \| good	7.356 \| good	28.29 \| good	42.835 \| good	0.788 \| good	5.889 \| good	0.215 \| good
2026-10-21T00:00:00.000Z	44 \| good	8.48 \| good	40.629 \| good	43.329 \| good	0.635 \| good	3.496 \| good	0.292 \| good
2026-10-21T01:00:00.000Z	49 \| good	8.858 \| good	31.869 \| good	37.817 \| good	0.474 \| good	3.303 \| good	0.337 \| good
2026-10-21T02:00:00.000Z	52 \| moderate	9.846 \| good	45.114 \| good	33.411 \| good	0.448 \| good	3.515 \| good	0.3 \| good
2026-10-21T03:00:00.000Z	44 \| good	7.879 \| good	34.186 \| good	28.224 \| good	0.322 \| good	2.41 \| good	0.136 \| good
2026-10-21T04:00:00.000Z	54 \| moderate	10.545 \| good	52.392 \| good	34.957 \| good	0.392 \| good	4.833 \| good	0.219 \| good
2026-10-21T05:00:00.000Z	54 \| moderate	11.139 \| good	32.898 \| good	36.828 \| good	0.33 \| good	5.231 \| good	0.215 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	9.729 \| good	49.014 \| good	30.4 \| good	0.31 \| good	6.405 \| good	0.178 \| good
2026-10-21T07:00:00.000Z	54 \| moderate	10.835 \| good	42.81 \| good	27.891 \| good	0.334 \| good	8.482 \| good	0.215 \| good
2026-10-21T08:00:00.000Z	54 \| moderate	10.977 \| good	58.811 \| fine	27.747 \| good	0.35 \| good	8.324 \| good	0.195 \| good
2026-10-21T09:00:00.000Z	49 \| good	8.98 \| good	37.898 \| good	25.954 \| good	0.393 \| good	7.537 \| good	0.178 \| good
2026-10-21T10:00:00.000Z	48 \| good	8.389 \| good	51.712 \| good	25.137 \| good	0.287 \| good	9.594 \| good	0.197 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.202 \| good	27.179 \| good	21.459 \| good	0.349 \| good	10.826 \| good	0.237 \| good
2026-10-21T12:00:00.000Z	49 \| good	8.586 \| good	36.169 \| good	18.966 \| good	0.368 \| good	11.9 \| good	0.237 \| good
2026-10-21T13:00:00.000Z	44 \| good	8.412 \| good	39.92 \| good	20.619 \| good	0.404 \| good	7.114 \| good	0.257 \| good
2026-10-21T14:00:00.000Z	52 \| moderate	9.638 \| good	39.707 \| good	17.542 \| good	0.412 \| good	7.814 \| good	0.288 \| good
2026-10-21T15:00:00.000Z	52 \| moderate	9.663 \| good	41.726 \| good	20.685 \| good	0.45 \| good	8.099 \| good	0.232 \| good
2026-10-21T16:00:00.000Z	49 \| good	9.365 \| good	38.114 \| good	22.637 \| good	0.474 \| good	8.434 \| good	0.232 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	9.562 \| good	42.224 \| good	31.218 \| good	0.58 \| good	8.368 \| good	0.232 \| good
2026-10-21T18:00:00.000Z	49 \| good	9.474 \| good	47.195 \| good	36.027 \| good	0.675 \| good	9.15 \| good	0.232 \| good
2026-10-21T19:00:00.000Z	49 \| good	9.09 \| good	40.2 \| good	42.588 \| good	0.587 \| good	7.839 \| good	0.232 \| good
2026-10-21T20:00:00.000Z	49 \| good	8.877 \| good	39.392 \| good	44.797 \| good	0.587 \| good	6.418 \| good	0.277 \| good
2026-10-21T21:00:00.000Z	49 \| good	8.593 \| good	38.427 \| good	46.241 \| good	0.539 \| good	5.893 \| good	0.258 \| good
2026-10-21T22:00:00.000Z	49 \| good	9.217 \| good	46.362 \| good	48.586 \| good	0.495 \| good	6.708 \| good	0.258 \| good
2026-10-21T23:00:00.000Z	45 \| good	7.947 \| good	32.759 \| good	48.636 \| good	0.514 \| good	7.526 \| good	0.25 \| good
2026-10-22T00:00:00.000Z	44 \| good	8.176 \| good	34.662 \| good	45.643 \| good	0.408 \| good	7.33 \| good	0.472 \| good
2026-10-22T01:00:00.000Z	56 \| moderate	12.129 \| fine	48.421 \| good	39.873 \| good	0.361 \| good	15.95 \| good	0.525 \| good
2026-10-22T02:00:00.000Z	64 \| moderate	14.745 \| fine	80.555 \| fine	33.814 \| good	0.383 \| good	18.443 \| good	0.824 \| good
2026-10-22T03:00:00.000Z	44 \| good	8.105 \| good	35.48 \| good	27.754 \| good	0.493 \| good	13.272 \| good	0.222 \| good
2026-10-22T04:00:00.000Z	64 \| moderate	15.658 \| fine	63.457 \| fine	24.762 \| good	0.569 \| good	22.192 \| good	1.017 \| good
2026-10-22T05:00:00.000Z	60 \| moderate	14.212 \| fine	56.029 \| fine	21.815 \| good	0.431 \| good	22.444 \| good	0.945 \| good
2026-10-22T06:00:00.000Z	65 \| moderate	13.414 \| fine	83.043 \| fine	24.184 \| good	0.512 \| good	20.893 \| good	0.819 \| good
2026-10-22T07:00:00.000Z	61 \| moderate	13.225 \| fine	74.821 \| fine	18.846 \| good	0.752 \| good	18.005 \| good	0.872 \| good
2026-10-22T08:00:00.000Z	60 \| moderate	13.853 \| fine	64.377 \| fine	24.624 \| good	0.487 \| good	15.97 \| good	0.726 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	11.93 \| good	56.263 \| fine	22.194 \| good	0.658 \| good	15.456 \| good	0.655 \| good
2026-10-22T10:00:00.000Z	56 \| moderate	12.437 \| fine	53.922 \| good	12.747 \| good	0.56 \| good	12.761 \| good	0.655 \| good
2026-10-22T11:00:00.000Z	58 \| moderate	13.385 \| fine	59.09 \| fine	10.817 \| good	0.598 \| good	10.627 \| good	0.655 \| good
2026-10-22T12:00:00.000Z	54 \| moderate	11.167 \| good	49.568 \| good	13.179 \| good	0.762 \| good	15.036 \| good	0.771 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	11.091 \| good	53.896 \| good	10.491 \| good	1.957 \| good	14.658 \| good	0.966 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.972 \| good	42.993 \| good	11.989 \| good	1.123 \| good	16.443 \| good	0.774 \| good
2026-10-22T15:00:00.000Z	64 \| moderate	15.62 \| fine	73.429 \| fine	19.525 \| good	0.704 \| good	10.97 \| good	0.536 \| good
2026-10-22T16:00:00.000Z	61 \| moderate	13.806 \| fine	74.782 \| fine	23.372 \| good	0.485 \| good	16.184 \| good	0.35 \| good
2026-10-22T17:00:00.000Z	64 \| moderate	15.516 \| fine	63.515 \| fine	27.785 \| good	0.806 \| good	15.284 \| good	0.31 \| good
2026-10-22T18:00:00.000Z	62 \| moderate	15.13 \| fine	72.624 \| fine	35.394 \| good	0.73 \| good	9.705 \| good	0.292 \| good
2026-10-22T19:00:00.000Z	58 \| moderate	12.78 \| fine	50.355 \| good	41.073 \| good	0.687 \| good	8.048 \| good	0.269 \| good
2026-10-22T20:00:00.000Z	54 \| moderate	11.106 \| good	51.209 \| good	47.098 \| good	0.889 \| good	7.487 \| good	0.252 \| good
2026-10-22T21:00:00.000Z	49 \| good	9.265 \| good	42.836 \| good	48.958 \| good	1.099 \| good	6.478 \| good	0.269 \| good
2026-10-22T21:00:00.000Z	49 \| good	9.265 \| good	42.836 \| good	48.958 \| good	1.099 \| good	6.478 \| good	0.269 \| good
2026-10-22T22:00:00.000Z	52 \| moderate	9.801 \| good	43.497 \| good	54.133 \| good	0.534 \| good	0.763 \| good	0.159 \| good
2026-10-22T23:00:00.000Z	54 \| moderate	11.169 \| good	49.346 \| good	51.566 \| good	0.51 \| good	1.475 \| good	0.162 \| good
2026-10-23T00:00:00.000Z	52 \| moderate	10.295 \| good	45.41 \| good	47.078 \| good	0.495 \| good	2.237 \| good	0.166 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	10.522 \| good	46.778 \| good	40.374 \| good	0.491 \| good	2.435 \| good	0.164 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	10.797 \| good	47.799 \| good	35.761 \| good	0.457 \| good	2.43 \| good	0.16 \| good
2026-10-23T03:00:00.000Z	52 \| moderate	10.07 \| good	44.66 \| good	32.072 \| good	0.372 \| good	2.342 \| good	0.154 \| good
2026-10-23T04:00:00.000Z	52 \| moderate	9.8 \| good	43.724 \| good	27.177 \| good	0.282 \| good	2.266 \| good	0.148 \| good
2026-10-23T05:00:00.000Z	49 \| good	9.257 \| good	41.453 \| good	26.045 \| good	0.25 \| good	2.224 \| good	0.142 \| good
2026-10-23T06:00:00.000Z	49 \| good	9.054 \| good	40.642 \| good	30.673 \| good	0.284 \| good	2.201 \| good	0.138 \| good
2026-10-23T07:00:00.000Z	49 \| good	8.948 \| good	39.484 \| good	30.012 \| good	0.365 \| good	2.226 \| good	0.136 \| good
2026-10-23T08:00:00.000Z	49 \| good	8.503 \| good	37.139 \| good	31.589 \| good	0.454 \| good	2.312 \| good	0.137 \| good
2026-10-23T09:00:00.000Z	49 \| good	9.41 \| good	42.035 \| good	30.092 \| good	0.523 \| good	2.442 \| good	0.139 \| good
2026-10-23T10:00:00.000Z	38 \| good	7.072 \| good	31.105 \| good	26.543 \| good	0.568 \| good	2.54 \| good	0.14 \| good
2026-10-23T11:00:00.000Z	27 \| good	5.462 \| good	23.035 \| good	27.889 \| good	0.59 \| good	2.577 \| good	0.141 \| good
2026-10-23T12:00:00.000Z	27 \| good	5.101 \| good	22 \| good	26.943 \| good	0.593 \| good	2.571 \| good	0.142 \| good
2026-10-23T13:00:00.000Z	27 \| good	5.26 \| good	22.896 \| good	24.48 \| good	0.58 \| good	2.816 \| good	0.143 \| good
2026-10-23T14:00:00.000Z	27 \| good	5.328 \| good	22.936 \| good	25.618 \| good	0.55 \| good	2.652 \| good	0.145 \| good
2026-10-23T15:00:00.000Z	27 \| good	5.491 \| good	23.34 \| good	26.955 \| good	0.506 \| good	2.414 \| good	0.148 \| good
2026-10-23T16:00:00.000Z	38 \| good	7.427 \| good	32.729 \| good	32.47 \| good	0.497 \| good	1.915 \| good	0.149 \| good
2026-10-23T17:00:00.000Z	44 \| good	7.763 \| good	34 \| good	40.551 \| good	0.503 \| good	1.318 \| good	0.149 \| good
2026-10-23T18:00:00.000Z	49 \| good	8.952 \| good	39.542 \| good	47.854 \| good	0.531 \| good	0.86 \| good	0.148 \| good
2026-10-23T19:00:00.000Z	50 \| good	9.062 \| good	40.93 \| good	53.639 \| good	0.575 \| good	0.663 \| good	0.148 \| good
2026-10-23T20:00:00.000Z	51 \| moderate	8.435 \| good	37 \| good	54.826 \| good	0.617 \| good	0.627 \| good	0.148 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	11.47 \| good	50.861 \| good	55.014 \| fine	0.646 \| good	0.73 \| good	0.148 \| good
2026-10-23T22:00:00.000Z	52 \| moderate	9.763 \| good	43.453 \| good	54.448 \| good	0.662 \| good	0.898 \| good	0.15 \| good
2026-10-23T23:00:00.000Z	54 \| moderate	10.775 \| good	47.821 \| good	52.084 \| good	0.669 \| good	1.112 \| good	0.152 \| good
2026-10-24T00:00:00.000Z	56 \| moderate	12.103 \| fine	54.551 \| good	49.851 \| good	0.66 \| good	1.265 \| good	0.154 \| good
2026-10-24T01:00:00.000Z	58 \| moderate	13.172 \| fine	59.122 \| fine	47.148 \| good	0.629 \| good	1.321 \| good	0.155 \| good
2026-10-24T02:00:00.000Z	58 \| moderate	12.956 \| fine	58.722 \| fine	48.745 \| good	0.588 \| good	1.374 \| good	0.156 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	14.56 \| fine	65 \| fine	50.251 \| good	0.565 \| good	1.401 \| good	0.156 \| good
2026-10-24T04:00:00.000Z	58 \| moderate	13.253 \| fine	59.906 \| fine	49.522 \| good	0.568 \| good	1.408 \| good	0.156 \| good
2026-10-24T05:00:00.000Z	62 \| moderate	14.895 \| fine	66.722 \| fine	45.835 \| good	0.583 \| good	1.407 \| good	0.155 \| good
2026-10-24T06:00:00.000Z	56 \| moderate	12.217 \| fine	55 \| fine	41.631 \| good	0.604 \| good	1.417 \| good	0.153 \| good
2026-10-24T07:00:00.000Z	54 \| moderate	10.556 \| good	46.895 \| good	39.359 \| good	0.638 \| good	1.459 \| good	0.151 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	12.357 \| fine	55.845 \| fine	37.543 \| good	0.674 \| good	1.519 \| good	0.151 \| good
2026-10-24T09:00:00.000Z	60 \| moderate	14.266 \| fine	63.906 \| fine	34.644 \| good	0.698 \| good	1.59 \| good	0.152 \| good
2026-10-24T10:00:00.000Z	58 \| moderate	13.3 \| fine	60.171 \| fine	32.318 \| good	0.71 \| good	1.661 \| good	0.153 \| good
2026-10-24T11:00:00.000Z	58 \| moderate	12.726 \| fine	57.128 \| fine	28.435 \| good	0.717 \| good	1.735 \| good	0.155 \| good
2026-10-24T12:00:00.000Z	58 \| moderate	13.109 \| fine	58.671 \| fine	30.559 \| good	0.718 \| good	1.854 \| good	0.156 \| good
2026-10-24T13:00:00.000Z	60 \| moderate	13.685 \| fine	61.836 \| fine	32.216 \| good	0.722 \| good	2.148 \| good	0.158 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	12.635 \| fine	56.93 \| fine	33.829 \| good	0.728 \| good	2.133 \| good	0.16 \| good
2026-10-24T15:00:00.000Z	54 \| moderate	10.989 \| good	48.577 \| good	36.359 \| good	0.717 \| good	1.94 \| good	0.161 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	10.961 \| good	48.421 \| good	40.193 \| good	0.757 \| good	1.482 \| good	0.16 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	11.018 \| good	48.563 \| good	45.735 \| good	0.792 \| good	1.1 \| good	0.16 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.876 \| good	39.099 \| good	48.046 \| good	0.716 \| good	0.893 \| good	0.159 \| good
2026-10-24T19:00:00.000Z	46 \| good	6.621 \| good	29.531 \| good	49.534 \| good	0.571 \| good	0.895 \| good	0.157 \| good
2026-10-24T20:00:00.000Z	44 \| good	5.579 \| good	23.938 \| good	47.561 \| good	0.44 \| good	0.959 \| good	0.155 \| good
2026-10-24T21:00:00.000Z	44 \| good	8.019 \| good	35.129 \| good	44.938 \| good	0.341 \| good	1.008 \| good	0.153 \| good

Spencer

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

0.14ppm

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 Spencer, Iowa?

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

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

In the past 24 hours, the air quality in Spencer, Iowa was at its worst at 06:00:00 on 2026-10-22.

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

In the last 24 hours, the best air quality in Spencer, Iowa was observed at 03:00:00 on 2026-10-22.

What is the AQI in Spencer, Iowa right now?

As of now, the AQI in Spencer, Iowa is 49, indicating Good conditions.

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

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

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

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

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

PM_2.5 levels in Spencer, Iowa are currently 9.265 μg/m³.

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

The PM₁₀ concentration in Spencer, Iowa is 42.836 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Spencer, Iowa is 0.269 ppm.

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

Currently, Spencer, Iowa has a sulfur dioxide (SO₂) concentration of 1.099 ppb.

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

The current ozone (O₃) level in Spencer, Iowa at the moment is 48.958 ppm.

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

Nitrogen dioxide (NO₂) level in Spencer, Iowa at the moment is 6.478 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	45 \| good	7.3 \| good	48.68 \| good	44.188 \| good	0.832 \| good	3.182 \| good	0.192 \| good
2026-10-20T23:00:00.000Z	40 \| good	7.356 \| good	28.29 \| good	42.835 \| good	0.788 \| good	5.889 \| good	0.215 \| good
2026-10-21T00:00:00.000Z	44 \| good	8.48 \| good	40.629 \| good	43.329 \| good	0.635 \| good	3.496 \| good	0.292 \| good
2026-10-21T01:00:00.000Z	49 \| good	8.858 \| good	31.869 \| good	37.817 \| good	0.474 \| good	3.303 \| good	0.337 \| good
2026-10-21T02:00:00.000Z	52 \| moderate	9.846 \| good	45.114 \| good	33.411 \| good	0.448 \| good	3.515 \| good	0.3 \| good
2026-10-21T03:00:00.000Z	44 \| good	7.879 \| good	34.186 \| good	28.224 \| good	0.322 \| good	2.41 \| good	0.136 \| good
2026-10-21T04:00:00.000Z	54 \| moderate	10.545 \| good	52.392 \| good	34.957 \| good	0.392 \| good	4.833 \| good	0.219 \| good
2026-10-21T05:00:00.000Z	54 \| moderate	11.139 \| good	32.898 \| good	36.828 \| good	0.33 \| good	5.231 \| good	0.215 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	9.729 \| good	49.014 \| good	30.4 \| good	0.31 \| good	6.405 \| good	0.178 \| good
2026-10-21T07:00:00.000Z	54 \| moderate	10.835 \| good	42.81 \| good	27.891 \| good	0.334 \| good	8.482 \| good	0.215 \| good
2026-10-21T08:00:00.000Z	54 \| moderate	10.977 \| good	58.811 \| fine	27.747 \| good	0.35 \| good	8.324 \| good	0.195 \| good
2026-10-21T09:00:00.000Z	49 \| good	8.98 \| good	37.898 \| good	25.954 \| good	0.393 \| good	7.537 \| good	0.178 \| good
2026-10-21T10:00:00.000Z	48 \| good	8.389 \| good	51.712 \| good	25.137 \| good	0.287 \| good	9.594 \| good	0.197 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.202 \| good	27.179 \| good	21.459 \| good	0.349 \| good	10.826 \| good	0.237 \| good
2026-10-21T12:00:00.000Z	49 \| good	8.586 \| good	36.169 \| good	18.966 \| good	0.368 \| good	11.9 \| good	0.237 \| good
2026-10-21T13:00:00.000Z	44 \| good	8.412 \| good	39.92 \| good	20.619 \| good	0.404 \| good	7.114 \| good	0.257 \| good
2026-10-21T14:00:00.000Z	52 \| moderate	9.638 \| good	39.707 \| good	17.542 \| good	0.412 \| good	7.814 \| good	0.288 \| good
2026-10-21T15:00:00.000Z	52 \| moderate	9.663 \| good	41.726 \| good	20.685 \| good	0.45 \| good	8.099 \| good	0.232 \| good
2026-10-21T16:00:00.000Z	49 \| good	9.365 \| good	38.114 \| good	22.637 \| good	0.474 \| good	8.434 \| good	0.232 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	9.562 \| good	42.224 \| good	31.218 \| good	0.58 \| good	8.368 \| good	0.232 \| good
2026-10-21T18:00:00.000Z	49 \| good	9.474 \| good	47.195 \| good	36.027 \| good	0.675 \| good	9.15 \| good	0.232 \| good
2026-10-21T19:00:00.000Z	49 \| good	9.09 \| good	40.2 \| good	42.588 \| good	0.587 \| good	7.839 \| good	0.232 \| good
2026-10-21T20:00:00.000Z	49 \| good	8.877 \| good	39.392 \| good	44.797 \| good	0.587 \| good	6.418 \| good	0.277 \| good
2026-10-21T21:00:00.000Z	49 \| good	8.593 \| good	38.427 \| good	46.241 \| good	0.539 \| good	5.893 \| good	0.258 \| good
2026-10-21T22:00:00.000Z	49 \| good	9.217 \| good	46.362 \| good	48.586 \| good	0.495 \| good	6.708 \| good	0.258 \| good
2026-10-21T23:00:00.000Z	45 \| good	7.947 \| good	32.759 \| good	48.636 \| good	0.514 \| good	7.526 \| good	0.25 \| good
2026-10-22T00:00:00.000Z	44 \| good	8.176 \| good	34.662 \| good	45.643 \| good	0.408 \| good	7.33 \| good	0.472 \| good
2026-10-22T01:00:00.000Z	56 \| moderate	12.129 \| fine	48.421 \| good	39.873 \| good	0.361 \| good	15.95 \| good	0.525 \| good
2026-10-22T02:00:00.000Z	64 \| moderate	14.745 \| fine	80.555 \| fine	33.814 \| good	0.383 \| good	18.443 \| good	0.824 \| good
2026-10-22T03:00:00.000Z	44 \| good	8.105 \| good	35.48 \| good	27.754 \| good	0.493 \| good	13.272 \| good	0.222 \| good
2026-10-22T04:00:00.000Z	64 \| moderate	15.658 \| fine	63.457 \| fine	24.762 \| good	0.569 \| good	22.192 \| good	1.017 \| good
2026-10-22T05:00:00.000Z	60 \| moderate	14.212 \| fine	56.029 \| fine	21.815 \| good	0.431 \| good	22.444 \| good	0.945 \| good
2026-10-22T06:00:00.000Z	65 \| moderate	13.414 \| fine	83.043 \| fine	24.184 \| good	0.512 \| good	20.893 \| good	0.819 \| good
2026-10-22T07:00:00.000Z	61 \| moderate	13.225 \| fine	74.821 \| fine	18.846 \| good	0.752 \| good	18.005 \| good	0.872 \| good
2026-10-22T08:00:00.000Z	60 \| moderate	13.853 \| fine	64.377 \| fine	24.624 \| good	0.487 \| good	15.97 \| good	0.726 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	11.93 \| good	56.263 \| fine	22.194 \| good	0.658 \| good	15.456 \| good	0.655 \| good
2026-10-22T10:00:00.000Z	56 \| moderate	12.437 \| fine	53.922 \| good	12.747 \| good	0.56 \| good	12.761 \| good	0.655 \| good
2026-10-22T11:00:00.000Z	58 \| moderate	13.385 \| fine	59.09 \| fine	10.817 \| good	0.598 \| good	10.627 \| good	0.655 \| good
2026-10-22T12:00:00.000Z	54 \| moderate	11.167 \| good	49.568 \| good	13.179 \| good	0.762 \| good	15.036 \| good	0.771 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	11.091 \| good	53.896 \| good	10.491 \| good	1.957 \| good	14.658 \| good	0.966 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.972 \| good	42.993 \| good	11.989 \| good	1.123 \| good	16.443 \| good	0.774 \| good
2026-10-22T15:00:00.000Z	64 \| moderate	15.62 \| fine	73.429 \| fine	19.525 \| good	0.704 \| good	10.97 \| good	0.536 \| good
2026-10-22T16:00:00.000Z	61 \| moderate	13.806 \| fine	74.782 \| fine	23.372 \| good	0.485 \| good	16.184 \| good	0.35 \| good
2026-10-22T17:00:00.000Z	64 \| moderate	15.516 \| fine	63.515 \| fine	27.785 \| good	0.806 \| good	15.284 \| good	0.31 \| good
2026-10-22T18:00:00.000Z	62 \| moderate	15.13 \| fine	72.624 \| fine	35.394 \| good	0.73 \| good	9.705 \| good	0.292 \| good
2026-10-22T19:00:00.000Z	58 \| moderate	12.78 \| fine	50.355 \| good	41.073 \| good	0.687 \| good	8.048 \| good	0.269 \| good
2026-10-22T20:00:00.000Z	54 \| moderate	11.106 \| good	51.209 \| good	47.098 \| good	0.889 \| good	7.487 \| good	0.252 \| good
2026-10-22T21:00:00.000Z	49 \| good	9.265 \| good	42.836 \| good	48.958 \| good	1.099 \| good	6.478 \| good	0.269 \| good
2026-10-22T21:00:00.000Z	49 \| good	9.265 \| good	42.836 \| good	48.958 \| good	1.099 \| good	6.478 \| good	0.269 \| good
2026-10-22T22:00:00.000Z	52 \| moderate	9.801 \| good	43.497 \| good	54.133 \| good	0.534 \| good	0.763 \| good	0.159 \| good
2026-10-22T23:00:00.000Z	54 \| moderate	11.169 \| good	49.346 \| good	51.566 \| good	0.51 \| good	1.475 \| good	0.162 \| good
2026-10-23T00:00:00.000Z	52 \| moderate	10.295 \| good	45.41 \| good	47.078 \| good	0.495 \| good	2.237 \| good	0.166 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	10.522 \| good	46.778 \| good	40.374 \| good	0.491 \| good	2.435 \| good	0.164 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	10.797 \| good	47.799 \| good	35.761 \| good	0.457 \| good	2.43 \| good	0.16 \| good
2026-10-23T03:00:00.000Z	52 \| moderate	10.07 \| good	44.66 \| good	32.072 \| good	0.372 \| good	2.342 \| good	0.154 \| good
2026-10-23T04:00:00.000Z	52 \| moderate	9.8 \| good	43.724 \| good	27.177 \| good	0.282 \| good	2.266 \| good	0.148 \| good
2026-10-23T05:00:00.000Z	49 \| good	9.257 \| good	41.453 \| good	26.045 \| good	0.25 \| good	2.224 \| good	0.142 \| good
2026-10-23T06:00:00.000Z	49 \| good	9.054 \| good	40.642 \| good	30.673 \| good	0.284 \| good	2.201 \| good	0.138 \| good
2026-10-23T07:00:00.000Z	49 \| good	8.948 \| good	39.484 \| good	30.012 \| good	0.365 \| good	2.226 \| good	0.136 \| good
2026-10-23T08:00:00.000Z	49 \| good	8.503 \| good	37.139 \| good	31.589 \| good	0.454 \| good	2.312 \| good	0.137 \| good
2026-10-23T09:00:00.000Z	49 \| good	9.41 \| good	42.035 \| good	30.092 \| good	0.523 \| good	2.442 \| good	0.139 \| good
2026-10-23T10:00:00.000Z	38 \| good	7.072 \| good	31.105 \| good	26.543 \| good	0.568 \| good	2.54 \| good	0.14 \| good
2026-10-23T11:00:00.000Z	27 \| good	5.462 \| good	23.035 \| good	27.889 \| good	0.59 \| good	2.577 \| good	0.141 \| good
2026-10-23T12:00:00.000Z	27 \| good	5.101 \| good	22 \| good	26.943 \| good	0.593 \| good	2.571 \| good	0.142 \| good
2026-10-23T13:00:00.000Z	27 \| good	5.26 \| good	22.896 \| good	24.48 \| good	0.58 \| good	2.816 \| good	0.143 \| good
2026-10-23T14:00:00.000Z	27 \| good	5.328 \| good	22.936 \| good	25.618 \| good	0.55 \| good	2.652 \| good	0.145 \| good
2026-10-23T15:00:00.000Z	27 \| good	5.491 \| good	23.34 \| good	26.955 \| good	0.506 \| good	2.414 \| good	0.148 \| good
2026-10-23T16:00:00.000Z	38 \| good	7.427 \| good	32.729 \| good	32.47 \| good	0.497 \| good	1.915 \| good	0.149 \| good
2026-10-23T17:00:00.000Z	44 \| good	7.763 \| good	34 \| good	40.551 \| good	0.503 \| good	1.318 \| good	0.149 \| good
2026-10-23T18:00:00.000Z	49 \| good	8.952 \| good	39.542 \| good	47.854 \| good	0.531 \| good	0.86 \| good	0.148 \| good
2026-10-23T19:00:00.000Z	50 \| good	9.062 \| good	40.93 \| good	53.639 \| good	0.575 \| good	0.663 \| good	0.148 \| good
2026-10-23T20:00:00.000Z	51 \| moderate	8.435 \| good	37 \| good	54.826 \| good	0.617 \| good	0.627 \| good	0.148 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	11.47 \| good	50.861 \| good	55.014 \| fine	0.646 \| good	0.73 \| good	0.148 \| good
2026-10-23T22:00:00.000Z	52 \| moderate	9.763 \| good	43.453 \| good	54.448 \| good	0.662 \| good	0.898 \| good	0.15 \| good
2026-10-23T23:00:00.000Z	54 \| moderate	10.775 \| good	47.821 \| good	52.084 \| good	0.669 \| good	1.112 \| good	0.152 \| good
2026-10-24T00:00:00.000Z	56 \| moderate	12.103 \| fine	54.551 \| good	49.851 \| good	0.66 \| good	1.265 \| good	0.154 \| good
2026-10-24T01:00:00.000Z	58 \| moderate	13.172 \| fine	59.122 \| fine	47.148 \| good	0.629 \| good	1.321 \| good	0.155 \| good
2026-10-24T02:00:00.000Z	58 \| moderate	12.956 \| fine	58.722 \| fine	48.745 \| good	0.588 \| good	1.374 \| good	0.156 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	14.56 \| fine	65 \| fine	50.251 \| good	0.565 \| good	1.401 \| good	0.156 \| good
2026-10-24T04:00:00.000Z	58 \| moderate	13.253 \| fine	59.906 \| fine	49.522 \| good	0.568 \| good	1.408 \| good	0.156 \| good
2026-10-24T05:00:00.000Z	62 \| moderate	14.895 \| fine	66.722 \| fine	45.835 \| good	0.583 \| good	1.407 \| good	0.155 \| good
2026-10-24T06:00:00.000Z	56 \| moderate	12.217 \| fine	55 \| fine	41.631 \| good	0.604 \| good	1.417 \| good	0.153 \| good
2026-10-24T07:00:00.000Z	54 \| moderate	10.556 \| good	46.895 \| good	39.359 \| good	0.638 \| good	1.459 \| good	0.151 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	12.357 \| fine	55.845 \| fine	37.543 \| good	0.674 \| good	1.519 \| good	0.151 \| good
2026-10-24T09:00:00.000Z	60 \| moderate	14.266 \| fine	63.906 \| fine	34.644 \| good	0.698 \| good	1.59 \| good	0.152 \| good
2026-10-24T10:00:00.000Z	58 \| moderate	13.3 \| fine	60.171 \| fine	32.318 \| good	0.71 \| good	1.661 \| good	0.153 \| good
2026-10-24T11:00:00.000Z	58 \| moderate	12.726 \| fine	57.128 \| fine	28.435 \| good	0.717 \| good	1.735 \| good	0.155 \| good
2026-10-24T12:00:00.000Z	58 \| moderate	13.109 \| fine	58.671 \| fine	30.559 \| good	0.718 \| good	1.854 \| good	0.156 \| good
2026-10-24T13:00:00.000Z	60 \| moderate	13.685 \| fine	61.836 \| fine	32.216 \| good	0.722 \| good	2.148 \| good	0.158 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	12.635 \| fine	56.93 \| fine	33.829 \| good	0.728 \| good	2.133 \| good	0.16 \| good
2026-10-24T15:00:00.000Z	54 \| moderate	10.989 \| good	48.577 \| good	36.359 \| good	0.717 \| good	1.94 \| good	0.161 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	10.961 \| good	48.421 \| good	40.193 \| good	0.757 \| good	1.482 \| good	0.16 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	11.018 \| good	48.563 \| good	45.735 \| good	0.792 \| good	1.1 \| good	0.16 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.876 \| good	39.099 \| good	48.046 \| good	0.716 \| good	0.893 \| good	0.159 \| good
2026-10-24T19:00:00.000Z	46 \| good	6.621 \| good	29.531 \| good	49.534 \| good	0.571 \| good	0.895 \| good	0.157 \| good
2026-10-24T20:00:00.000Z	44 \| good	5.579 \| good	23.938 \| good	47.561 \| good	0.44 \| good	0.959 \| good	0.155 \| good
2026-10-24T21:00:00.000Z	44 \| good	8.019 \| good	35.129 \| good	44.938 \| good	0.341 \| good	1.008 \| good	0.153 \| good

Live air quality index in Spencer, Iowa today

Major air pollutants in Spencer, Iowa

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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