What is the current concentration of PM10 in Sherrelwood, Colorado?

The current PM10 concentration at Sherrelwood, Colorado is 47.291 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Sherrelwood, Colorado?

The current sulfur dioxide (SO2) concentration at Sherrelwood, Colorado is 1.172 ppb.

What is the current concentration of ozone (O3) in Sherrelwood, Colorado?

The current ozone (O3) concentration at Sherrelwood, Colorado is 21.581 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Sherrelwood, Colorado?

The current nitrogen dioxide (NO2) concentration at Sherrelwood, Colorado is 23.296 ppb.

Sherrelwood, Colorado live air quality index now

Q: What is the current concentration of PM2.5 in Sherrelwood, Colorado?

The current PM2.5 concentration at Sherrelwood, Colorado is 7.056 μg/m3.

Stay updated with real-time air quality in Sherrelwood, Colorado 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

Sherrelwood, Colorado

Last updated: ... (Local time)

Major air pollutants in Sherrelwood, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

47.29 μg/m³

155

255

425

605+

Ozone (O₃)

21.58 ppb

201

201+

Sulfur Dioxide (SO₂)

1.17 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

23.30 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.49 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Sherrelwood, Colorado

Get Live Pollen Counts

Sherrelwood, Colorado

Scroll To Air Quality Map

Track live Sherrelwood, Colorado air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	38 \| good	5.475 \| good	35.806 \| good	40.694 \| good	0.556 \| good	10.136 \| good	0.197 \| good
2026-10-21T01:00:00.000Z	46 \| good	6.071 \| good	49.971 \| good	32.895 \| good	0.384 \| good	27.485 \| good	0.539 \| good
2026-10-21T02:00:00.000Z	56 \| moderate	7.441 \| good	66.256 \| fine	24.308 \| good	0.576 \| good	35.385 \| good	0.811 \| good
2026-10-21T03:00:00.000Z	54 \| moderate	11.276 \| good	50.009 \| good	13.172 \| good	0.425 \| good	19.745 \| good	0.216 \| good
2026-10-21T04:00:00.000Z	47 \| good	7.341 \| good	50.861 \| good	12.791 \| good	0.779 \| good	38.041 \| good	0.606 \| good
2026-10-21T05:00:00.000Z	38 \| good	6.554 \| good	39.339 \| good	12.868 \| good	0.512 \| good	38.239 \| good	0.477 \| good
2026-10-21T06:00:00.000Z	38 \| good	7.359 \| good	39.698 \| good	10.46 \| good	0.502 \| good	29.706 \| good	0.563 \| good
2026-10-21T07:00:00.000Z	49 \| good	8.635 \| good	36.186 \| good	6.585 \| good	0.604 \| good	31.558 \| good	0.405 \| good
2026-10-21T08:00:00.000Z	44 \| good	7.62 \| good	31.882 \| good	4.457 \| good	0.569 \| good	29.618 \| good	0.348 \| good
2026-10-21T09:00:00.000Z	38 \| good	6.98 \| good	27.976 \| good	6.919 \| good	0.592 \| good	26.365 \| good	0.289 \| good
2026-10-21T10:00:00.000Z	38 \| good	7.133 \| good	27.178 \| good	3.174 \| good	0.471 \| good	23.378 \| good	0.318 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.295 \| good	31.128 \| good	3.377 \| good	0.525 \| good	26.528 \| good	0.446 \| good
2026-10-21T12:00:00.000Z	44 \| good	8.007 \| good	41.524 \| good	6.096 \| good	0.669 \| good	26.586 \| good	0.511 \| good
2026-10-21T13:00:00.000Z	51 \| moderate	9.184 \| good	55.759 \| fine	7.507 \| good	1.054 \| good	28.635 \| good	0.63 \| good
2026-10-21T14:00:00.000Z	74 \| moderate	11.525 \| good	100.966 \| fine	11.075 \| good	1.87 \| good	30.891 \| good	0.546 \| good
2026-10-21T15:00:00.000Z	81 \| moderate	12.835 \| fine	116.076 \| fine	8.406 \| good	1.854 \| good	31.64 \| good	0.594 \| good
2026-10-21T16:00:00.000Z	70 \| moderate	11.826 \| good	92.609 \| fine	9.585 \| good	1.282 \| good	29.669 \| good	0.469 \| good
2026-10-21T17:00:00.000Z	61 \| moderate	10.575 \| good	75.958 \| fine	18.996 \| good	1.025 \| good	23.967 \| good	0.397 \| good
2026-10-21T18:00:00.000Z	57 \| moderate	9.843 \| good	67.35 \| fine	25.434 \| good	1.467 \| good	17.249 \| good	0.397 \| good
2026-10-21T19:00:00.000Z	44 \| good	7.582 \| good	46.343 \| good	36.23 \| good	0.677 \| good	9.194 \| good	0.194 \| good
2026-10-21T20:00:00.000Z	38 \| good	6.198 \| good	36.675 \| good	40.872 \| good	0.374 \| good	6.274 \| good	0.19 \| good
2026-10-21T21:00:00.000Z	40 \| good	4.751 \| good	32.826 \| good	42.819 \| good	0.284 \| good	5.055 \| good	0.133 \| good
2026-10-21T22:00:00.000Z	41 \| good	3.874 \| good	28.186 \| good	43.692 \| good	0.282 \| good	4.62 \| good	0.169 \| good
2026-10-21T23:00:00.000Z	39 \| good	3.823 \| good	33.395 \| good	41.562 \| good	0.285 \| good	7.835 \| good	0.198 \| good
2026-10-22T00:00:00.000Z	53 \| moderate	4.367 \| good	58.798 \| fine	43.36 \| good	0.802 \| good	9.389 \| good	0.239 \| good
2026-10-22T01:00:00.000Z	43 \| good	4.276 \| good	45.963 \| good	43.077 \| good	0.668 \| good	13.001 \| good	0.34 \| good
2026-10-22T02:00:00.000Z	38 \| good	3.745 \| good	37.158 \| good	40.951 \| good	0.202 \| good	9.48 \| good	0.262 \| good
2026-10-22T03:00:00.000Z	38 \| good	6.817 \| good	30.109 \| good	26.133 \| good	0.407 \| good	18.538 \| good	0.222 \| good
2026-10-22T04:00:00.000Z	31 \| good	2.973 \| good	30.137 \| good	33.951 \| good	0.834 \| good	7.116 \| good	0.231 \| good
2026-10-22T05:00:00.000Z	38 \| good	3.094 \| good	40.812 \| good	28.562 \| good	0.993 \| good	6.62 \| good	0.244 \| good
2026-10-22T06:00:00.000Z	31 \| good	2.949 \| good	33.554 \| good	29.64 \| good	0.454 \| good	4.339 \| good	0.197 \| good
2026-10-22T07:00:00.000Z	27 \| good	2.35 \| good	20.265 \| good	28.819 \| good	0.834 \| good	5.185 \| good	0.161 \| good
2026-10-22T08:00:00.000Z	26 \| good	2.294 \| good	16.165 \| good	28.1 \| good	0.823 \| good	4.214 \| good	0.162 \| good
2026-10-22T09:00:00.000Z	25 \| good	1.72 \| good	11.395 \| good	27.127 \| good	1.118 \| good	5.991 \| good	0.108 \| good
2026-10-22T10:00:00.000Z	22 \| good	1.818 \| good	10.696 \| good	23.793 \| good	0.398 \| good	8.521 \| good	0.183 \| good
2026-10-22T11:00:00.000Z	22 \| good	2.483 \| good	12.038 \| good	23.584 \| good	0.316 \| good	7.541 \| good	0.247 \| good
2026-10-22T12:00:00.000Z	22 \| good	3.685 \| good	20.398 \| good	20.453 \| good	0.372 \| good	12.617 \| good	0.247 \| good
2026-10-22T13:00:00.000Z	30 \| good	4.783 \| good	31.766 \| good	16.171 \| good	0.372 \| good	22.413 \| good	0.553 \| good
2026-10-22T14:00:00.000Z	68 \| moderate	8.03 \| good	88.701 \| fine	14.998 \| good	0.774 \| good	29.373 \| good	0.441 \| good
2026-10-22T15:00:00.000Z	80 \| moderate	10.619 \| good	113.477 \| fine	12.179 \| good	0.933 \| good	28.248 \| good	0.693 \| good
2026-10-22T16:00:00.000Z	77 \| moderate	11.444 \| good	108.16 \| fine	16.439 \| good	0.62 \| good	23.322 \| good	0.591 \| good
2026-10-22T17:00:00.000Z	100 \| moderate	16.177 \| fine	154.441 \| fine	14.974 \| good	1.469 \| good	30.277 \| good	0.502 \| good
2026-10-22T18:00:00.000Z	78 \| moderate	12.786 \| fine	109.971 \| fine	17.436 \| good	1.046 \| good	31.32 \| good	0.38 \| good
2026-10-22T19:00:00.000Z	67 \| moderate	10.439 \| good	87.175 \| fine	20.719 \| good	0.79 \| good	23.526 \| good	0.377 \| good
2026-10-22T20:00:00.000Z	58 \| moderate	8.703 \| good	69.524 \| fine	20.796 \| good	0.892 \| good	24.282 \| good	0.404 \| good
2026-10-22T21:00:00.000Z	56 \| moderate	7.475 \| good	64.886 \| fine	25.645 \| good	1.174 \| good	19.963 \| good	0.411 \| good
2026-10-22T22:00:00.000Z	52 \| moderate	6.784 \| good	56.853 \| fine	24.107 \| good	1.082 \| good	18.265 \| good	0.504 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.056 \| good	47.291 \| good	21.581 \| good	1.172 \| good	23.296 \| good	0.487 \| good
2026-10-23T00:00:00.000Z	33 \| good	5.714 \| good	24.927 \| good	17.202 \| good	0.421 \| good	8.476 \| good	0.14 \| good
2026-10-23T01:00:00.000Z	27 \| good	5.419 \| good	23.481 \| good	12.534 \| good	0.503 \| good	14.835 \| good	0.192 \| good
2026-10-23T02:00:00.000Z	22 \| good	3.93 \| good	16.982 \| good	18.595 \| good	0.527 \| good	16.314 \| good	0.22 \| good
2026-10-23T03:00:00.000Z	27 \| good	2.552 \| good	10.722 \| good	28.752 \| good	0.482 \| good	17.173 \| good	0.221 \| good
2026-10-23T04:00:00.000Z	31 \| good	1.732 \| good	7.151 \| good	34.004 \| good	0.441 \| good	16.978 \| good	0.216 \| good
2026-10-23T05:00:00.000Z	29 \| good	1.343 \| good	5.488 \| good	30.834 \| good	0.403 \| good	15.649 \| good	0.211 \| good
2026-10-23T06:00:00.000Z	26 \| good	1.341 \| good	5.451 \| good	28.342 \| good	0.35 \| good	14.175 \| good	0.196 \| good
2026-10-23T07:00:00.000Z	19 \| good	2.332 \| good	9.727 \| good	21.47 \| good	0.3 \| good	11.885 \| good	0.175 \| good
2026-10-23T08:00:00.000Z	18 \| good	2.032 \| good	8.23 \| good	18.633 \| good	0.27 \| good	9.408 \| good	0.154 \| good
2026-10-23T09:00:00.000Z	22 \| good	2.06 \| good	8.354 \| good	23.737 \| good	0.246 \| good	6.529 \| good	0.135 \| good
2026-10-23T10:00:00.000Z	24 \| good	2.719 \| good	11.177 \| good	25.642 \| good	0.226 \| good	4.3 \| good	0.122 \| good
2026-10-23T11:00:00.000Z	23 \| good	1.283 \| good	5.228 \| good	25.128 \| good	0.21 \| good	3.098 \| good	0.115 \| good
2026-10-23T12:00:00.000Z	21 \| good	2.247 \| good	9.269 \| good	23.391 \| good	0.198 \| good	2.657 \| good	0.114 \| good
2026-10-23T13:00:00.000Z	19 \| good	3.425 \| good	15.044 \| good	20.868 \| good	0.195 \| good	3.133 \| good	0.117 \| good
2026-10-23T14:00:00.000Z	27 \| good	4.923 \| good	21.236 \| good	21.277 \| good	0.203 \| good	4.24 \| good	0.128 \| good
2026-10-23T15:00:00.000Z	28 \| good	3.632 \| good	15.726 \| good	29.761 \| good	0.204 \| good	3.836 \| good	0.133 \| good
2026-10-23T16:00:00.000Z	33 \| good	2.09 \| good	8.593 \| good	35.685 \| good	0.204 \| good	2.906 \| good	0.126 \| good
2026-10-23T17:00:00.000Z	40 \| good	1.373 \| good	5.632 \| good	42.514 \| good	0.2 \| good	1.702 \| good	0.115 \| good
2026-10-23T18:00:00.000Z	45 \| good	0.582 \| good	2.329 \| good	48.52 \| good	0.173 \| good	0.914 \| good	0.107 \| good
2026-10-23T19:00:00.000Z	44 \| good	1.33 \| good	5.455 \| good	48.449 \| good	0.152 \| good	0.653 \| good	0.103 \| good
2026-10-23T20:00:00.000Z	45 \| good	1.499 \| good	6.161 \| good	48.833 \| good	0.141 \| good	0.591 \| good	0.102 \| good
2026-10-23T21:00:00.000Z	47 \| good	1.215 \| good	5 \| good	50.657 \| good	0.133 \| good	0.596 \| good	0.1 \| good
2026-10-23T22:00:00.000Z	46 \| good	1.559 \| good	6.072 \| good	49.598 \| good	0.128 \| good	0.682 \| good	0.099 \| good
2026-10-23T23:00:00.000Z	41 \| good	1.975 \| good	8.052 \| good	44.049 \| good	0.128 \| good	0.959 \| good	0.1 \| good
2026-10-24T00:00:00.000Z	37 \| good	0.897 \| good	3.627 \| good	39.804 \| good	0.166 \| good	5.005 \| good	0.129 \| good
2026-10-24T01:00:00.000Z	30 \| good	1.801 \| good	7.311 \| good	32.236 \| good	0.222 \| good	11.296 \| good	0.165 \| good
2026-10-24T02:00:00.000Z	28 \| good	2.486 \| good	10.164 \| good	30.478 \| good	0.238 \| good	13.303 \| good	0.177 \| good
2026-10-24T03:00:00.000Z	26 \| good	1.329 \| good	5.238 \| good	28.023 \| good	0.233 \| good	12.777 \| good	0.175 \| good
2026-10-24T04:00:00.000Z	28 \| good	1.314 \| good	5.237 \| good	29.626 \| good	0.232 \| good	12.552 \| good	0.176 \| good
2026-10-24T05:00:00.000Z	23 \| good	2.984 \| good	12.914 \| good	24.558 \| good	0.236 \| good	13.177 \| good	0.181 \| good
2026-10-24T06:00:00.000Z	38 \| good	6.778 \| good	29.591 \| good	27.012 \| good	0.231 \| good	13.124 \| good	0.186 \| good
2026-10-24T07:00:00.000Z	52 \| moderate	9.515 \| good	42.365 \| good	23.864 \| good	0.221 \| good	12.026 \| good	0.182 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	12.494 \| fine	55.964 \| fine	19.959 \| good	0.207 \| good	11.179 \| good	0.168 \| good
2026-10-24T09:00:00.000Z	66 \| moderate	16.72 \| fine	73.875 \| fine	15.807 \| good	0.195 \| good	11.155 \| good	0.16 \| good
2026-10-24T10:00:00.000Z	75 \| moderate	21.977 \| fine	96.503 \| fine	13.339 \| good	0.204 \| good	10.394 \| good	0.154 \| good
2026-10-24T11:00:00.000Z	90 \| moderate	29.831 \| fine	129.149 \| fine	12.519 \| good	0.221 \| good	9.337 \| good	0.15 \| good
2026-10-24T12:00:00.000Z	90 \| moderate	30.223 \| fine	130.778 \| fine	13.719 \| good	0.231 \| good	8.034 \| good	0.146 \| good
2026-10-24T13:00:00.000Z	96 \| moderate	33.203 \| fine	143.547 \| fine	12.857 \| good	0.237 \| good	7.345 \| good	0.143 \| good
2026-10-24T14:00:00.000Z	94 \| moderate	32.207 \| fine	139 \| fine	16.644 \| good	0.273 \| good	7.072 \| good	0.146 \| good
2026-10-24T15:00:00.000Z	58 \| moderate	13.087 \| fine	58.9 \| fine	31.476 \| good	0.332 \| good	3.259 \| good	0.134 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	9.94 \| good	44.254 \| good	31.161 \| good	0.424 \| good	2.353 \| good	0.135 \| good
2026-10-24T17:00:00.000Z	44 \| good	8.438 \| good	37.213 \| good	33.856 \| good	0.498 \| good	2.016 \| good	0.138 \| good
2026-10-24T18:00:00.000Z	44 \| good	7.526 \| good	33.094 \| good	37.16 \| good	0.542 \| good	1.716 \| good	0.139 \| good
2026-10-24T19:00:00.000Z	54 \| moderate	10.543 \| good	46.712 \| good	38.096 \| good	0.567 \| good	1.602 \| good	0.139 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	10.19 \| good	45.048 \| good	38.153 \| good	0.572 \| good	1.597 \| good	0.14 \| good
2026-10-24T21:00:00.000Z	49 \| good	8.684 \| good	38.381 \| good	40.655 \| good	0.562 \| good	1.647 \| good	0.14 \| good
2026-10-24T22:00:00.000Z	37 \| good	5.173 \| good	22.63 \| good	40.416 \| good	0.549 \| good	1.764 \| good	0.14 \| good
2026-10-24T23:00:00.000Z	35 \| good	2.166 \| good	8.976 \| good	37.788 \| good	0.541 \| good	1.989 \| good	0.141 \| good

Sherrelwood

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Sherrelwood, Colorado air quality map: Track AQI near you

0.50ppm

How accurate is Colorado, USA air quality data?

Air quality data and pollutant measurements for Colorado, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Sherrelwood, Colorado updated?

The air quality for Sherrelwood, Colorado is updated every hour.

When was the worst air quality at Sherrelwood, Colorado in the last 24 hrs?

The worst air quality in Sherrelwood, Colorado in the last 24 hours was observed at 05:00:00 on 2026-10-22.

When was the best air quality at Sherrelwood, Colorado in the last 24 hrs?

In the last 24 hrs, the best air quality in Sherrelwood, Colorado was observed at 12:00:00 on 2026-10-22.

What is the current air quality in Sherrelwood, Colorado?

The current air quality in Sherrelwood, Colorado is 44, categorized as Good based on real-time data.

What pollutant is the most common in Sherrelwood, Colorado?

The most common pollutant in Sherrelwood, Colorado is PM10.

What should I do if the air quality in Sherrelwood, Colorado is poor?

If the air quality in Sherrelwood, Colorado is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Sherrelwood, Colorado?

The current PM_2.5 concentration at Sherrelwood, Colorado is 7.056 μg/m³.

What is the current concentration of PM₁₀ in Sherrelwood, Colorado?

The current PM₁₀ concentration at Sherrelwood, Colorado is 47.291 μg/m³.

What is the current concentration of carbon monoxide (CO) in Sherrelwood, Colorado?

The current carbon monoxide (CO) concentration at Sherrelwood, Colorado is 0.487 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Sherrelwood, Colorado?

The current sulfur dioxide (SO₂) concentration at Sherrelwood, Colorado is 1.172 ppb.

What is the current concentration of ozone (O₃) in Sherrelwood, Colorado?

The current ozone (O₃) concentration at Sherrelwood, Colorado is 21.581 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Sherrelwood, Colorado?

The current nitrogen dioxide (NO₂) concentration at Sherrelwood, Colorado is 23.296 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	38 \| good	5.475 \| good	35.806 \| good	40.694 \| good	0.556 \| good	10.136 \| good	0.197 \| good
2026-10-21T01:00:00.000Z	46 \| good	6.071 \| good	49.971 \| good	32.895 \| good	0.384 \| good	27.485 \| good	0.539 \| good
2026-10-21T02:00:00.000Z	56 \| moderate	7.441 \| good	66.256 \| fine	24.308 \| good	0.576 \| good	35.385 \| good	0.811 \| good
2026-10-21T03:00:00.000Z	54 \| moderate	11.276 \| good	50.009 \| good	13.172 \| good	0.425 \| good	19.745 \| good	0.216 \| good
2026-10-21T04:00:00.000Z	47 \| good	7.341 \| good	50.861 \| good	12.791 \| good	0.779 \| good	38.041 \| good	0.606 \| good
2026-10-21T05:00:00.000Z	38 \| good	6.554 \| good	39.339 \| good	12.868 \| good	0.512 \| good	38.239 \| good	0.477 \| good
2026-10-21T06:00:00.000Z	38 \| good	7.359 \| good	39.698 \| good	10.46 \| good	0.502 \| good	29.706 \| good	0.563 \| good
2026-10-21T07:00:00.000Z	49 \| good	8.635 \| good	36.186 \| good	6.585 \| good	0.604 \| good	31.558 \| good	0.405 \| good
2026-10-21T08:00:00.000Z	44 \| good	7.62 \| good	31.882 \| good	4.457 \| good	0.569 \| good	29.618 \| good	0.348 \| good
2026-10-21T09:00:00.000Z	38 \| good	6.98 \| good	27.976 \| good	6.919 \| good	0.592 \| good	26.365 \| good	0.289 \| good
2026-10-21T10:00:00.000Z	38 \| good	7.133 \| good	27.178 \| good	3.174 \| good	0.471 \| good	23.378 \| good	0.318 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.295 \| good	31.128 \| good	3.377 \| good	0.525 \| good	26.528 \| good	0.446 \| good
2026-10-21T12:00:00.000Z	44 \| good	8.007 \| good	41.524 \| good	6.096 \| good	0.669 \| good	26.586 \| good	0.511 \| good
2026-10-21T13:00:00.000Z	51 \| moderate	9.184 \| good	55.759 \| fine	7.507 \| good	1.054 \| good	28.635 \| good	0.63 \| good
2026-10-21T14:00:00.000Z	74 \| moderate	11.525 \| good	100.966 \| fine	11.075 \| good	1.87 \| good	30.891 \| good	0.546 \| good
2026-10-21T15:00:00.000Z	81 \| moderate	12.835 \| fine	116.076 \| fine	8.406 \| good	1.854 \| good	31.64 \| good	0.594 \| good
2026-10-21T16:00:00.000Z	70 \| moderate	11.826 \| good	92.609 \| fine	9.585 \| good	1.282 \| good	29.669 \| good	0.469 \| good
2026-10-21T17:00:00.000Z	61 \| moderate	10.575 \| good	75.958 \| fine	18.996 \| good	1.025 \| good	23.967 \| good	0.397 \| good
2026-10-21T18:00:00.000Z	57 \| moderate	9.843 \| good	67.35 \| fine	25.434 \| good	1.467 \| good	17.249 \| good	0.397 \| good
2026-10-21T19:00:00.000Z	44 \| good	7.582 \| good	46.343 \| good	36.23 \| good	0.677 \| good	9.194 \| good	0.194 \| good
2026-10-21T20:00:00.000Z	38 \| good	6.198 \| good	36.675 \| good	40.872 \| good	0.374 \| good	6.274 \| good	0.19 \| good
2026-10-21T21:00:00.000Z	40 \| good	4.751 \| good	32.826 \| good	42.819 \| good	0.284 \| good	5.055 \| good	0.133 \| good
2026-10-21T22:00:00.000Z	41 \| good	3.874 \| good	28.186 \| good	43.692 \| good	0.282 \| good	4.62 \| good	0.169 \| good
2026-10-21T23:00:00.000Z	39 \| good	3.823 \| good	33.395 \| good	41.562 \| good	0.285 \| good	7.835 \| good	0.198 \| good
2026-10-22T00:00:00.000Z	53 \| moderate	4.367 \| good	58.798 \| fine	43.36 \| good	0.802 \| good	9.389 \| good	0.239 \| good
2026-10-22T01:00:00.000Z	43 \| good	4.276 \| good	45.963 \| good	43.077 \| good	0.668 \| good	13.001 \| good	0.34 \| good
2026-10-22T02:00:00.000Z	38 \| good	3.745 \| good	37.158 \| good	40.951 \| good	0.202 \| good	9.48 \| good	0.262 \| good
2026-10-22T03:00:00.000Z	38 \| good	6.817 \| good	30.109 \| good	26.133 \| good	0.407 \| good	18.538 \| good	0.222 \| good
2026-10-22T04:00:00.000Z	31 \| good	2.973 \| good	30.137 \| good	33.951 \| good	0.834 \| good	7.116 \| good	0.231 \| good
2026-10-22T05:00:00.000Z	38 \| good	3.094 \| good	40.812 \| good	28.562 \| good	0.993 \| good	6.62 \| good	0.244 \| good
2026-10-22T06:00:00.000Z	31 \| good	2.949 \| good	33.554 \| good	29.64 \| good	0.454 \| good	4.339 \| good	0.197 \| good
2026-10-22T07:00:00.000Z	27 \| good	2.35 \| good	20.265 \| good	28.819 \| good	0.834 \| good	5.185 \| good	0.161 \| good
2026-10-22T08:00:00.000Z	26 \| good	2.294 \| good	16.165 \| good	28.1 \| good	0.823 \| good	4.214 \| good	0.162 \| good
2026-10-22T09:00:00.000Z	25 \| good	1.72 \| good	11.395 \| good	27.127 \| good	1.118 \| good	5.991 \| good	0.108 \| good
2026-10-22T10:00:00.000Z	22 \| good	1.818 \| good	10.696 \| good	23.793 \| good	0.398 \| good	8.521 \| good	0.183 \| good
2026-10-22T11:00:00.000Z	22 \| good	2.483 \| good	12.038 \| good	23.584 \| good	0.316 \| good	7.541 \| good	0.247 \| good
2026-10-22T12:00:00.000Z	22 \| good	3.685 \| good	20.398 \| good	20.453 \| good	0.372 \| good	12.617 \| good	0.247 \| good
2026-10-22T13:00:00.000Z	30 \| good	4.783 \| good	31.766 \| good	16.171 \| good	0.372 \| good	22.413 \| good	0.553 \| good
2026-10-22T14:00:00.000Z	68 \| moderate	8.03 \| good	88.701 \| fine	14.998 \| good	0.774 \| good	29.373 \| good	0.441 \| good
2026-10-22T15:00:00.000Z	80 \| moderate	10.619 \| good	113.477 \| fine	12.179 \| good	0.933 \| good	28.248 \| good	0.693 \| good
2026-10-22T16:00:00.000Z	77 \| moderate	11.444 \| good	108.16 \| fine	16.439 \| good	0.62 \| good	23.322 \| good	0.591 \| good
2026-10-22T17:00:00.000Z	100 \| moderate	16.177 \| fine	154.441 \| fine	14.974 \| good	1.469 \| good	30.277 \| good	0.502 \| good
2026-10-22T18:00:00.000Z	78 \| moderate	12.786 \| fine	109.971 \| fine	17.436 \| good	1.046 \| good	31.32 \| good	0.38 \| good
2026-10-22T19:00:00.000Z	67 \| moderate	10.439 \| good	87.175 \| fine	20.719 \| good	0.79 \| good	23.526 \| good	0.377 \| good
2026-10-22T20:00:00.000Z	58 \| moderate	8.703 \| good	69.524 \| fine	20.796 \| good	0.892 \| good	24.282 \| good	0.404 \| good
2026-10-22T21:00:00.000Z	56 \| moderate	7.475 \| good	64.886 \| fine	25.645 \| good	1.174 \| good	19.963 \| good	0.411 \| good
2026-10-22T22:00:00.000Z	52 \| moderate	6.784 \| good	56.853 \| fine	24.107 \| good	1.082 \| good	18.265 \| good	0.504 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.056 \| good	47.291 \| good	21.581 \| good	1.172 \| good	23.296 \| good	0.487 \| good
2026-10-23T00:00:00.000Z	33 \| good	5.714 \| good	24.927 \| good	17.202 \| good	0.421 \| good	8.476 \| good	0.14 \| good
2026-10-23T01:00:00.000Z	27 \| good	5.419 \| good	23.481 \| good	12.534 \| good	0.503 \| good	14.835 \| good	0.192 \| good
2026-10-23T02:00:00.000Z	22 \| good	3.93 \| good	16.982 \| good	18.595 \| good	0.527 \| good	16.314 \| good	0.22 \| good
2026-10-23T03:00:00.000Z	27 \| good	2.552 \| good	10.722 \| good	28.752 \| good	0.482 \| good	17.173 \| good	0.221 \| good
2026-10-23T04:00:00.000Z	31 \| good	1.732 \| good	7.151 \| good	34.004 \| good	0.441 \| good	16.978 \| good	0.216 \| good
2026-10-23T05:00:00.000Z	29 \| good	1.343 \| good	5.488 \| good	30.834 \| good	0.403 \| good	15.649 \| good	0.211 \| good
2026-10-23T06:00:00.000Z	26 \| good	1.341 \| good	5.451 \| good	28.342 \| good	0.35 \| good	14.175 \| good	0.196 \| good
2026-10-23T07:00:00.000Z	19 \| good	2.332 \| good	9.727 \| good	21.47 \| good	0.3 \| good	11.885 \| good	0.175 \| good
2026-10-23T08:00:00.000Z	18 \| good	2.032 \| good	8.23 \| good	18.633 \| good	0.27 \| good	9.408 \| good	0.154 \| good
2026-10-23T09:00:00.000Z	22 \| good	2.06 \| good	8.354 \| good	23.737 \| good	0.246 \| good	6.529 \| good	0.135 \| good
2026-10-23T10:00:00.000Z	24 \| good	2.719 \| good	11.177 \| good	25.642 \| good	0.226 \| good	4.3 \| good	0.122 \| good
2026-10-23T11:00:00.000Z	23 \| good	1.283 \| good	5.228 \| good	25.128 \| good	0.21 \| good	3.098 \| good	0.115 \| good
2026-10-23T12:00:00.000Z	21 \| good	2.247 \| good	9.269 \| good	23.391 \| good	0.198 \| good	2.657 \| good	0.114 \| good
2026-10-23T13:00:00.000Z	19 \| good	3.425 \| good	15.044 \| good	20.868 \| good	0.195 \| good	3.133 \| good	0.117 \| good
2026-10-23T14:00:00.000Z	27 \| good	4.923 \| good	21.236 \| good	21.277 \| good	0.203 \| good	4.24 \| good	0.128 \| good
2026-10-23T15:00:00.000Z	28 \| good	3.632 \| good	15.726 \| good	29.761 \| good	0.204 \| good	3.836 \| good	0.133 \| good
2026-10-23T16:00:00.000Z	33 \| good	2.09 \| good	8.593 \| good	35.685 \| good	0.204 \| good	2.906 \| good	0.126 \| good
2026-10-23T17:00:00.000Z	40 \| good	1.373 \| good	5.632 \| good	42.514 \| good	0.2 \| good	1.702 \| good	0.115 \| good
2026-10-23T18:00:00.000Z	45 \| good	0.582 \| good	2.329 \| good	48.52 \| good	0.173 \| good	0.914 \| good	0.107 \| good
2026-10-23T19:00:00.000Z	44 \| good	1.33 \| good	5.455 \| good	48.449 \| good	0.152 \| good	0.653 \| good	0.103 \| good
2026-10-23T20:00:00.000Z	45 \| good	1.499 \| good	6.161 \| good	48.833 \| good	0.141 \| good	0.591 \| good	0.102 \| good
2026-10-23T21:00:00.000Z	47 \| good	1.215 \| good	5 \| good	50.657 \| good	0.133 \| good	0.596 \| good	0.1 \| good
2026-10-23T22:00:00.000Z	46 \| good	1.559 \| good	6.072 \| good	49.598 \| good	0.128 \| good	0.682 \| good	0.099 \| good
2026-10-23T23:00:00.000Z	41 \| good	1.975 \| good	8.052 \| good	44.049 \| good	0.128 \| good	0.959 \| good	0.1 \| good
2026-10-24T00:00:00.000Z	37 \| good	0.897 \| good	3.627 \| good	39.804 \| good	0.166 \| good	5.005 \| good	0.129 \| good
2026-10-24T01:00:00.000Z	30 \| good	1.801 \| good	7.311 \| good	32.236 \| good	0.222 \| good	11.296 \| good	0.165 \| good
2026-10-24T02:00:00.000Z	28 \| good	2.486 \| good	10.164 \| good	30.478 \| good	0.238 \| good	13.303 \| good	0.177 \| good
2026-10-24T03:00:00.000Z	26 \| good	1.329 \| good	5.238 \| good	28.023 \| good	0.233 \| good	12.777 \| good	0.175 \| good
2026-10-24T04:00:00.000Z	28 \| good	1.314 \| good	5.237 \| good	29.626 \| good	0.232 \| good	12.552 \| good	0.176 \| good
2026-10-24T05:00:00.000Z	23 \| good	2.984 \| good	12.914 \| good	24.558 \| good	0.236 \| good	13.177 \| good	0.181 \| good
2026-10-24T06:00:00.000Z	38 \| good	6.778 \| good	29.591 \| good	27.012 \| good	0.231 \| good	13.124 \| good	0.186 \| good
2026-10-24T07:00:00.000Z	52 \| moderate	9.515 \| good	42.365 \| good	23.864 \| good	0.221 \| good	12.026 \| good	0.182 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	12.494 \| fine	55.964 \| fine	19.959 \| good	0.207 \| good	11.179 \| good	0.168 \| good
2026-10-24T09:00:00.000Z	66 \| moderate	16.72 \| fine	73.875 \| fine	15.807 \| good	0.195 \| good	11.155 \| good	0.16 \| good
2026-10-24T10:00:00.000Z	75 \| moderate	21.977 \| fine	96.503 \| fine	13.339 \| good	0.204 \| good	10.394 \| good	0.154 \| good
2026-10-24T11:00:00.000Z	90 \| moderate	29.831 \| fine	129.149 \| fine	12.519 \| good	0.221 \| good	9.337 \| good	0.15 \| good
2026-10-24T12:00:00.000Z	90 \| moderate	30.223 \| fine	130.778 \| fine	13.719 \| good	0.231 \| good	8.034 \| good	0.146 \| good
2026-10-24T13:00:00.000Z	96 \| moderate	33.203 \| fine	143.547 \| fine	12.857 \| good	0.237 \| good	7.345 \| good	0.143 \| good
2026-10-24T14:00:00.000Z	94 \| moderate	32.207 \| fine	139 \| fine	16.644 \| good	0.273 \| good	7.072 \| good	0.146 \| good
2026-10-24T15:00:00.000Z	58 \| moderate	13.087 \| fine	58.9 \| fine	31.476 \| good	0.332 \| good	3.259 \| good	0.134 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	9.94 \| good	44.254 \| good	31.161 \| good	0.424 \| good	2.353 \| good	0.135 \| good
2026-10-24T17:00:00.000Z	44 \| good	8.438 \| good	37.213 \| good	33.856 \| good	0.498 \| good	2.016 \| good	0.138 \| good
2026-10-24T18:00:00.000Z	44 \| good	7.526 \| good	33.094 \| good	37.16 \| good	0.542 \| good	1.716 \| good	0.139 \| good
2026-10-24T19:00:00.000Z	54 \| moderate	10.543 \| good	46.712 \| good	38.096 \| good	0.567 \| good	1.602 \| good	0.139 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	10.19 \| good	45.048 \| good	38.153 \| good	0.572 \| good	1.597 \| good	0.14 \| good
2026-10-24T21:00:00.000Z	49 \| good	8.684 \| good	38.381 \| good	40.655 \| good	0.562 \| good	1.647 \| good	0.14 \| good
2026-10-24T22:00:00.000Z	37 \| good	5.173 \| good	22.63 \| good	40.416 \| good	0.549 \| good	1.764 \| good	0.14 \| good
2026-10-24T23:00:00.000Z	35 \| good	2.166 \| good	8.976 \| good	37.788 \| good	0.541 \| good	1.989 \| good	0.141 \| good

Sherrelwood, Colorado live air quality index now

Major air pollutants in Sherrelwood, Colorado

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Sherrelwood, Colorado air quality map: Track AQI near you

Air quality in nearby cities

Federal Heights, Colorado

Westminster, Colorado

Berkley, Colorado

Welby, Colorado

Thornton, Colorado

Commerce City, Colorado

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Frequently asked questions

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What is the current concentration of sulfur dioxide (SO2) in Sherrelwood, Colorado?

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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 current concentration of PM_2.5 in Sherrelwood, Colorado?

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What is the current concentration of nitrogen dioxide (NO₂) in Sherrelwood, Colorado?