What is the current concentration of PM10 in Greenwood Village, Colorado?

The current PM10 concentration at Greenwood Village, Colorado is 18.438 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Greenwood Village, Colorado is 0.749 ppb.

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

The current ozone (O3) concentration at Greenwood Village, Colorado is 33.266 ppm.

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

The current nitrogen dioxide (NO2) concentration at Greenwood Village, Colorado is 26.638 ppb.

Greenwood Village, Colorado live air quality index now

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

The current PM2.5 concentration at Greenwood Village, Colorado is 4.337 μg/m3.

Stay updated with real-time air quality in Greenwood Village, 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

Greenwood Village, Colorado

Last updated: ... (Local time)

Major air pollutants in Greenwood Village, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.34 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.44 μg/m³

155

255

425

605+

Ozone (O₃)

33.27 ppb

201

201+

Sulfur Dioxide (SO₂)

0.75 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

26.64 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.54 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Greenwood Village, Colorado

Get Live Pollen Counts

Greenwood Village, Colorado

Scroll To Air Quality Map

Track live Greenwood Village, Colorado air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-08T15:00:00.000Z	62 \| moderate	15.074 \| fine	77.17 \| fine	33.744 \| good	1.118 \| good	24.222 \| good	0.463 \| good
2026-07-08T16:00:00.000Z	56 \| moderate	11.833 \| good	37.17 \| good	38.907 \| good	1.479 \| good	25.107 \| good	0.42 \| good
2026-07-08T17:00:00.000Z	58 \| moderate	12.661 \| fine	40.754 \| good	43.882 \| good	1.381 \| good	16.508 \| good	0.275 \| good
2026-07-08T18:00:00.000Z	44 \| good	7.669 \| good	30.957 \| good	45.15 \| good	0.966 \| good	13.993 \| good	0.237 \| good
2026-07-08T19:00:00.000Z	44 \| good	5.916 \| good	23.196 \| good	48.001 \| good	0.811 \| good	8.886 \| good	0.216 \| good
2026-07-08T20:00:00.000Z	44 \| good	4.262 \| good	22.139 \| good	48.418 \| good	0.716 \| good	9.27 \| good	0.184 \| good
2026-07-08T21:00:00.000Z	44 \| good	4.836 \| good	23.119 \| good	47.942 \| good	0.665 \| good	11.151 \| good	0.184 \| good
2026-07-08T22:00:00.000Z	44 \| good	4.508 \| good	21.016 \| good	47.747 \| good	0.691 \| good	18.769 \| good	0.295 \| good
2026-07-08T23:00:00.000Z	43 \| good	4.235 \| good	41.542 \| good	46.491 \| good	0.669 \| good	14.46 \| good	0.341 \| good
2026-07-09T00:00:00.000Z	41 \| good	4.143 \| good	20.708 \| good	44.23 \| good	0.843 \| good	16.654 \| good	0.341 \| good
2026-07-09T01:00:00.000Z	43 \| good	2.822 \| good	11.001 \| good	45.626 \| good	0.648 \| good	6.268 \| good	0.184 \| good
2026-07-09T02:00:00.000Z	45 \| good	2.736 \| good	11.151 \| good	48.612 \| good	0.618 \| good	4.869 \| good	0.184 \| good
2026-07-09T03:00:00.000Z	47 \| good	3.743 \| good	16.693 \| good	50.639 \| good	0.644 \| good	7.172 \| good	0.184 \| good
2026-07-09T04:00:00.000Z	47 \| good	4.242 \| good	18.016 \| good	51.255 \| good	0.732 \| good	13.928 \| good	0.341 \| good
2026-07-09T05:00:00.000Z	45 \| good	4.084 \| good	16.411 \| good	48.881 \| good	0.771 \| good	12.119 \| good	0.188 \| good
2026-07-09T06:00:00.000Z	41 \| good	3.814 \| good	17.258 \| good	44.171 \| good	0.819 \| good	15.981 \| good	0.285 \| good
2026-07-09T07:00:00.000Z	37 \| good	4.042 \| good	35.855 \| good	40.421 \| good	0.721 \| good	18.411 \| good	0.285 \| good
2026-07-09T08:00:00.000Z	37 \| good	4.424 \| good	16.047 \| good	39.686 \| good	0.722 \| good	16.046 \| good	0.264 \| good
2026-07-09T09:00:00.000Z	35 \| good	4.429 \| good	27.789 \| good	38.056 \| good	0.67 \| good	9.891 \| good	0.182 \| good
2026-07-09T10:00:00.000Z	37 \| good	3.946 \| good	39.92 \| good	33.674 \| good	0.672 \| good	13.023 \| good	0.182 \| good
2026-07-09T11:00:00.000Z	31 \| good	5.229 \| good	21.314 \| good	32.924 \| good	0.671 \| good	16.153 \| good	0.236 \| good
2026-07-09T12:00:00.000Z	33 \| good	5.821 \| good	23.806 \| good	31.601 \| good	0.718 \| good	18.341 \| good	0.347 \| good
2026-07-09T13:00:00.000Z	33 \| good	5.419 \| good	22.274 \| good	35.548 \| good	0.789 \| good	19.305 \| good	0.291 \| good
2026-07-09T14:00:00.000Z	33 \| good	4.645 \| good	17.87 \| good	36.095 \| good	0.864 \| good	16.546 \| good	0.278 \| good
2026-07-09T15:00:00.000Z	35 \| good	5.358 \| good	23.058 \| good	38.062 \| good	0.937 \| good	23.387 \| good	0.463 \| good
2026-07-09T16:00:00.000Z	39 \| good	4.507 \| good	15.385 \| good	41.751 \| good	1.391 \| good	21.93 \| good	0.36 \| good
2026-07-09T17:00:00.000Z	44 \| good	4.921 \| good	22.113 \| good	47.805 \| good	1.677 \| good	22.124 \| good	0.326 \| good
2026-07-09T18:00:00.000Z	45 \| good	3.869 \| good	14.186 \| good	49.178 \| good	1.298 \| good	12.839 \| good	0.243 \| good
2026-07-09T19:00:00.000Z	49 \| good	4.897 \| good	19.18 \| good	53.147 \| good	0.876 \| good	8.439 \| good	0.159 \| good
2026-07-09T20:00:00.000Z	61 \| moderate	3.404 \| good	22.229 \| good	57.766 \| fine	0.78 \| good	9.846 \| good	0.159 \| good
2026-07-09T21:00:00.000Z	67 \| moderate	3.68 \| good	21.646 \| good	59.573 \| fine	0.587 \| good	12.426 \| good	0.211 \| good
2026-07-09T22:00:00.000Z	58 \| moderate	3.904 \| good	26.428 \| good	57.279 \| fine	0.466 \| good	14.12 \| good	0.316 \| good
2026-07-09T23:00:00.000Z	61 \| moderate	3.622 \| good	20.089 \| good	58.103 \| fine	0.711 \| good	12.483 \| good	0.243 \| good
2026-07-10T00:00:00.000Z	61 \| moderate	3.184 \| good	16.254 \| good	57.559 \| fine	0.525 \| good	9.51 \| good	0.258 \| good
2026-07-10T01:00:00.000Z	61 \| moderate	2.599 \| good	13.663 \| good	58.017 \| fine	0.491 \| good	13.496 \| good	0.288 \| good
2026-07-10T02:00:00.000Z	54 \| moderate	2.445 \| good	12.283 \| good	56.26 \| fine	0.724 \| good	13.235 \| good	0.288 \| good
2026-07-10T03:00:00.000Z	48 \| good	2.93 \| good	27.158 \| good	52.422 \| good	0.669 \| good	18.719 \| good	0.274 \| good
2026-07-10T04:00:00.000Z	46 \| good	2.94 \| good	17.996 \| good	49.596 \| good	0.617 \| good	25.009 \| good	0.274 \| good
2026-07-10T05:00:00.000Z	42 \| good	2.841 \| good	13.286 \| good	45.109 \| good	0.612 \| good	29.417 \| good	0.32 \| good
2026-07-10T06:00:00.000Z	39 \| good	2.202 \| good	9.278 \| good	41.949 \| good	0.662 \| good	29.163 \| good	0.32 \| good
2026-07-10T07:00:00.000Z	35 \| good	3.226 \| good	13.464 \| good	37.616 \| good	0.551 \| good	18.939 \| good	0.236 \| good
2026-07-10T08:00:00.000Z	33 \| good	3.242 \| good	14.688 \| good	35.638 \| good	0.664 \| good	13.242 \| good	0.152 \| good
2026-07-10T09:00:00.000Z	29 \| good	3.429 \| good	14.019 \| good	30.823 \| good	0.571 \| good	12.634 \| good	0.205 \| good
2026-07-10T10:00:00.000Z	31 \| good	3.807 \| good	23.726 \| good	32.668 \| good	0.628 \| good	14.51 \| good	0.184 \| good
2026-07-10T11:00:00.000Z	31 \| good	3.728 \| good	16.076 \| good	33.051 \| good	0.514 \| good	16.462 \| good	0.205 \| good
2026-07-10T12:00:00.000Z	28 \| good	4.043 \| good	17.209 \| good	30.398 \| good	0.521 \| good	23.64 \| good	0.355 \| good
2026-07-10T13:00:00.000Z	31 \| good	4.337 \| good	18.438 \| good	33.266 \| good	0.749 \| good	26.638 \| good	0.543 \| good
2026-07-10T14:00:00.000Z	31 \| good	4.337 \| good	18.438 \| good	33.266 \| good	0.749 \| good	26.638 \| good	0.543 \| good
2026-07-10T15:00:00.000Z	64 \| moderate	16.317 \| fine	72.519 \| fine	38.58 \| good	0.268 \| good	3.028 \| good	0.116 \| good
2026-07-10T16:00:00.000Z	60 \| moderate	13.652 \| fine	61.327 \| fine	44.723 \| good	0.313 \| good	2.056 \| good	0.11 \| good
2026-07-10T17:00:00.000Z	60 \| moderate	14.171 \| fine	63.344 \| fine	51.192 \| good	0.299 \| good	1.256 \| good	0.104 \| good
2026-07-10T18:00:00.000Z	64 \| moderate	15.823 \| fine	70.519 \| fine	56.386 \| fine	0.25 \| good	0.787 \| good	0.098 \| good
2026-07-10T19:00:00.000Z	71 \| moderate	16.525 \| fine	73.526 \| fine	61.115 \| fine	0.209 \| good	0.574 \| good	0.096 \| good
2026-07-10T20:00:00.000Z	64 \| moderate	15.601 \| fine	69.518 \| fine	58.619 \| fine	0.182 \| good	0.528 \| good	0.094 \| good
2026-07-10T21:00:00.000Z	62 \| moderate	14.657 \| fine	66.304 \| fine	54.252 \| good	0.176 \| good	0.582 \| good	0.094 \| good
2026-07-10T22:00:00.000Z	54 \| moderate	11.491 \| good	50.744 \| good	55.506 \| fine	0.191 \| good	0.917 \| good	0.097 \| good
2026-07-10T23:00:00.000Z	52 \| moderate	9.873 \| good	43.867 \| good	54.273 \| good	0.219 \| good	1.178 \| good	0.1 \| good
2026-07-11T00:00:00.000Z	52 \| moderate	9.572 \| good	42.612 \| good	50.855 \| good	0.237 \| good	1.296 \| good	0.102 \| good
2026-07-11T01:00:00.000Z	52 \| moderate	9.798 \| good	43.459 \| good	50.254 \| good	0.212 \| good	1.311 \| good	0.101 \| good
2026-07-11T02:00:00.000Z	54 \| moderate	10.855 \| good	48.023 \| good	45.25 \| good	0.193 \| good	2.179 \| good	0.107 \| good
2026-07-11T03:00:00.000Z	54 \| moderate	10.655 \| good	47.194 \| good	42.612 \| good	0.202 \| good	4.638 \| good	0.121 \| good
2026-07-11T04:00:00.000Z	54 \| moderate	10.724 \| good	47.574 \| good	42.089 \| good	0.195 \| good	4.469 \| good	0.123 \| good
2026-07-11T05:00:00.000Z	52 \| moderate	10.05 \| good	44.639 \| good	42.288 \| good	0.188 \| good	4.093 \| good	0.122 \| good
2026-07-11T06:00:00.000Z	54 \| moderate	11.131 \| good	49.502 \| good	44.912 \| good	0.195 \| good	4.2 \| good	0.125 \| good
2026-07-11T07:00:00.000Z	56 \| moderate	11.886 \| good	52.794 \| good	42.977 \| good	0.204 \| good	4.477 \| good	0.129 \| good
2026-07-11T08:00:00.000Z	56 \| moderate	11.922 \| good	53.057 \| good	40.608 \| good	0.214 \| good	4.81 \| good	0.134 \| good
2026-07-11T09:00:00.000Z	58 \| moderate	12.83 \| fine	57.587 \| fine	41.679 \| good	0.223 \| good	5.143 \| good	0.139 \| good
2026-07-11T10:00:00.000Z	60 \| moderate	13.885 \| fine	62.187 \| fine	41.754 \| good	0.227 \| good	5.481 \| good	0.146 \| good
2026-07-11T11:00:00.000Z	49 \| good	9.4 \| good	41.512 \| good	40.489 \| good	0.229 \| good	5.701 \| good	0.154 \| good
2026-07-11T12:00:00.000Z	35 \| good	6.149 \| good	27.227 \| good	37.754 \| good	0.224 \| good	5.496 \| good	0.164 \| good
2026-07-11T13:00:00.000Z	35 \| good	6.011 \| good	26.736 \| good	37.86 \| good	0.22 \| good	4.405 \| good	0.175 \| good
2026-07-11T14:00:00.000Z	38 \| good	6.66 \| good	29.329 \| good	39.822 \| good	0.238 \| good	3.768 \| good	0.188 \| good
2026-07-11T15:00:00.000Z	44 \| good	7.949 \| good	34.921 \| good	46.889 \| good	0.266 \| good	2.575 \| good	0.188 \| good
2026-07-11T16:00:00.000Z	52 \| moderate	9.942 \| good	44.221 \| good	54.218 \| good	0.315 \| good	1.704 \| good	0.176 \| good
2026-07-11T17:00:00.000Z	71 \| moderate	10.576 \| good	46.828 \| good	60.623 \| fine	0.319 \| good	1.096 \| good	0.153 \| good
2026-07-11T18:00:00.000Z	90 \| moderate	12.199 \| fine	55.118 \| fine	67.394 \| fine	0.254 \| good	0.657 \| good	0.124 \| good
2026-07-11T19:00:00.000Z	90 \| moderate	12.985 \| fine	58.682 \| fine	67.282 \| fine	0.206 \| good	0.467 \| good	0.109 \| good
2026-07-11T20:00:00.000Z	84 \| moderate	12.38 \| fine	56.157 \| fine	64.58 \| fine	0.194 \| good	0.419 \| good	0.104 \| good
2026-07-11T21:00:00.000Z	80 \| moderate	10.939 \| good	48.616 \| good	64.248 \| fine	0.189 \| good	0.435 \| good	0.103 \| good
2026-07-11T22:00:00.000Z	77 \| moderate	8.007 \| good	35.073 \| good	62.903 \| fine	0.189 \| good	0.458 \| good	0.102 \| good
2026-07-11T23:00:00.000Z	87 \| moderate	6.162 \| good	27.294 \| good	65.608 \| fine	0.185 \| good	0.52 \| good	0.102 \| good
2026-07-12T00:00:00.000Z	64 \| moderate	7.137 \| good	31.708 \| good	59.213 \| fine	0.182 \| good	0.65 \| good	0.103 \| good
2026-07-12T01:00:00.000Z	54 \| moderate	6.484 \| good	28.851 \| good	56.322 \| fine	0.179 \| good	0.797 \| good	0.103 \| good
2026-07-12T02:00:00.000Z	44 \| good	7.917 \| good	34.751 \| good	42.981 \| good	0.175 \| good	1.672 \| good	0.108 \| good
2026-07-12T03:00:00.000Z	38 \| good	6.506 \| good	28.735 \| good	38.167 \| good	0.178 \| good	2.662 \| good	0.114 \| good
2026-07-12T04:00:00.000Z	38 \| good	6.955 \| good	30.565 \| good	36.058 \| good	0.188 \| good	3.093 \| good	0.116 \| good
2026-07-12T05:00:00.000Z	44 \| good	7.951 \| good	34.95 \| good	39.693 \| good	0.206 \| good	4.066 \| good	0.121 \| good
2026-07-12T06:00:00.000Z	38 \| good	7.423 \| good	8.153 \| good	34.152 \| good	0.218 \| good	5.103 \| good	0.128 \| good
2026-07-12T07:00:00.000Z	36 \| good	6.422 \| good	28.588 \| good	38.86 \| good	0.222 \| good	5.462 \| good	0.133 \| good
2026-07-12T08:00:00.000Z	35 \| good	5.653 \| good	24.234 \| good	38.275 \| good	0.231 \| good	5.494 \| good	0.136 \| good
2026-07-12T09:00:00.000Z	33 \| good	6.24 \| good	27.624 \| good	35.684 \| good	0.24 \| good	5.566 \| good	0.139 \| good
2026-07-12T10:00:00.000Z	38 \| good	6.785 \| good	30.063 \| good	35.017 \| good	0.247 \| good	5.792 \| good	0.144 \| good
2026-07-12T11:00:00.000Z	33 \| good	5.835 \| good	25.79 \| good	33.186 \| good	0.252 \| good	6.014 \| good	0.149 \| good
2026-07-12T12:00:00.000Z	49 \| good	9.342 \| good	10.133 \| good	22.986 \| good	0.245 \| good	5.905 \| good	0.154 \| good
2026-07-12T13:00:00.000Z	52 \| moderate	9.6 \| good	10.41 \| good	23.704 \| good	0.223 \| good	4.875 \| good	0.159 \| good
2026-07-12T14:00:00.000Z	54 \| moderate	10.535 \| good	11.597 \| good	30.849 \| good	0.235 \| good	4.177 \| good	0.162 \| good

Greenwood Village

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Greenwood Village, Colorado air quality map: Track AQI near you

0.55ppm

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 Greenwood Village, Colorado updated?

The air quality for Greenwood Village, Colorado is updated every hour.

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

The worst air quality in Greenwood Village, Colorado in the last 24 hours was observed at 09:00:00 on 2026-07-09.

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

In the last 24 hrs, the best air quality in Greenwood Village, Colorado was observed at 12:00:00 on 2026-07-10.

What is the current air quality in Greenwood Village, Colorado?

The current air quality in Greenwood Village, Colorado is 31, categorized as Good based on real-time data.

What pollutant is the most common in Greenwood Village, Colorado?

The most common pollutant in Greenwood Village, Colorado is O3.

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

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

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

The current PM_2.5 concentration at Greenwood Village, Colorado is 4.337 μg/m³.

What is the current concentration of PM₁₀ in Greenwood Village, Colorado?

The current PM₁₀ concentration at Greenwood Village, Colorado is 18.438 μg/m³.

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

The current carbon monoxide (CO) concentration at Greenwood Village, Colorado is 0.543 ppm.

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

The current sulfur dioxide (SO₂) concentration at Greenwood Village, Colorado is 0.749 ppb.

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

The current ozone (O₃) concentration at Greenwood Village, Colorado is 33.266 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Greenwood Village, Colorado is 26.638 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-08T15:00:00.000Z	62 \| moderate	15.074 \| fine	77.17 \| fine	33.744 \| good	1.118 \| good	24.222 \| good	0.463 \| good
2026-07-08T16:00:00.000Z	56 \| moderate	11.833 \| good	37.17 \| good	38.907 \| good	1.479 \| good	25.107 \| good	0.42 \| good
2026-07-08T17:00:00.000Z	58 \| moderate	12.661 \| fine	40.754 \| good	43.882 \| good	1.381 \| good	16.508 \| good	0.275 \| good
2026-07-08T18:00:00.000Z	44 \| good	7.669 \| good	30.957 \| good	45.15 \| good	0.966 \| good	13.993 \| good	0.237 \| good
2026-07-08T19:00:00.000Z	44 \| good	5.916 \| good	23.196 \| good	48.001 \| good	0.811 \| good	8.886 \| good	0.216 \| good
2026-07-08T20:00:00.000Z	44 \| good	4.262 \| good	22.139 \| good	48.418 \| good	0.716 \| good	9.27 \| good	0.184 \| good
2026-07-08T21:00:00.000Z	44 \| good	4.836 \| good	23.119 \| good	47.942 \| good	0.665 \| good	11.151 \| good	0.184 \| good
2026-07-08T22:00:00.000Z	44 \| good	4.508 \| good	21.016 \| good	47.747 \| good	0.691 \| good	18.769 \| good	0.295 \| good
2026-07-08T23:00:00.000Z	43 \| good	4.235 \| good	41.542 \| good	46.491 \| good	0.669 \| good	14.46 \| good	0.341 \| good
2026-07-09T00:00:00.000Z	41 \| good	4.143 \| good	20.708 \| good	44.23 \| good	0.843 \| good	16.654 \| good	0.341 \| good
2026-07-09T01:00:00.000Z	43 \| good	2.822 \| good	11.001 \| good	45.626 \| good	0.648 \| good	6.268 \| good	0.184 \| good
2026-07-09T02:00:00.000Z	45 \| good	2.736 \| good	11.151 \| good	48.612 \| good	0.618 \| good	4.869 \| good	0.184 \| good
2026-07-09T03:00:00.000Z	47 \| good	3.743 \| good	16.693 \| good	50.639 \| good	0.644 \| good	7.172 \| good	0.184 \| good
2026-07-09T04:00:00.000Z	47 \| good	4.242 \| good	18.016 \| good	51.255 \| good	0.732 \| good	13.928 \| good	0.341 \| good
2026-07-09T05:00:00.000Z	45 \| good	4.084 \| good	16.411 \| good	48.881 \| good	0.771 \| good	12.119 \| good	0.188 \| good
2026-07-09T06:00:00.000Z	41 \| good	3.814 \| good	17.258 \| good	44.171 \| good	0.819 \| good	15.981 \| good	0.285 \| good
2026-07-09T07:00:00.000Z	37 \| good	4.042 \| good	35.855 \| good	40.421 \| good	0.721 \| good	18.411 \| good	0.285 \| good
2026-07-09T08:00:00.000Z	37 \| good	4.424 \| good	16.047 \| good	39.686 \| good	0.722 \| good	16.046 \| good	0.264 \| good
2026-07-09T09:00:00.000Z	35 \| good	4.429 \| good	27.789 \| good	38.056 \| good	0.67 \| good	9.891 \| good	0.182 \| good
2026-07-09T10:00:00.000Z	37 \| good	3.946 \| good	39.92 \| good	33.674 \| good	0.672 \| good	13.023 \| good	0.182 \| good
2026-07-09T11:00:00.000Z	31 \| good	5.229 \| good	21.314 \| good	32.924 \| good	0.671 \| good	16.153 \| good	0.236 \| good
2026-07-09T12:00:00.000Z	33 \| good	5.821 \| good	23.806 \| good	31.601 \| good	0.718 \| good	18.341 \| good	0.347 \| good
2026-07-09T13:00:00.000Z	33 \| good	5.419 \| good	22.274 \| good	35.548 \| good	0.789 \| good	19.305 \| good	0.291 \| good
2026-07-09T14:00:00.000Z	33 \| good	4.645 \| good	17.87 \| good	36.095 \| good	0.864 \| good	16.546 \| good	0.278 \| good
2026-07-09T15:00:00.000Z	35 \| good	5.358 \| good	23.058 \| good	38.062 \| good	0.937 \| good	23.387 \| good	0.463 \| good
2026-07-09T16:00:00.000Z	39 \| good	4.507 \| good	15.385 \| good	41.751 \| good	1.391 \| good	21.93 \| good	0.36 \| good
2026-07-09T17:00:00.000Z	44 \| good	4.921 \| good	22.113 \| good	47.805 \| good	1.677 \| good	22.124 \| good	0.326 \| good
2026-07-09T18:00:00.000Z	45 \| good	3.869 \| good	14.186 \| good	49.178 \| good	1.298 \| good	12.839 \| good	0.243 \| good
2026-07-09T19:00:00.000Z	49 \| good	4.897 \| good	19.18 \| good	53.147 \| good	0.876 \| good	8.439 \| good	0.159 \| good
2026-07-09T20:00:00.000Z	61 \| moderate	3.404 \| good	22.229 \| good	57.766 \| fine	0.78 \| good	9.846 \| good	0.159 \| good
2026-07-09T21:00:00.000Z	67 \| moderate	3.68 \| good	21.646 \| good	59.573 \| fine	0.587 \| good	12.426 \| good	0.211 \| good
2026-07-09T22:00:00.000Z	58 \| moderate	3.904 \| good	26.428 \| good	57.279 \| fine	0.466 \| good	14.12 \| good	0.316 \| good
2026-07-09T23:00:00.000Z	61 \| moderate	3.622 \| good	20.089 \| good	58.103 \| fine	0.711 \| good	12.483 \| good	0.243 \| good
2026-07-10T00:00:00.000Z	61 \| moderate	3.184 \| good	16.254 \| good	57.559 \| fine	0.525 \| good	9.51 \| good	0.258 \| good
2026-07-10T01:00:00.000Z	61 \| moderate	2.599 \| good	13.663 \| good	58.017 \| fine	0.491 \| good	13.496 \| good	0.288 \| good
2026-07-10T02:00:00.000Z	54 \| moderate	2.445 \| good	12.283 \| good	56.26 \| fine	0.724 \| good	13.235 \| good	0.288 \| good
2026-07-10T03:00:00.000Z	48 \| good	2.93 \| good	27.158 \| good	52.422 \| good	0.669 \| good	18.719 \| good	0.274 \| good
2026-07-10T04:00:00.000Z	46 \| good	2.94 \| good	17.996 \| good	49.596 \| good	0.617 \| good	25.009 \| good	0.274 \| good
2026-07-10T05:00:00.000Z	42 \| good	2.841 \| good	13.286 \| good	45.109 \| good	0.612 \| good	29.417 \| good	0.32 \| good
2026-07-10T06:00:00.000Z	39 \| good	2.202 \| good	9.278 \| good	41.949 \| good	0.662 \| good	29.163 \| good	0.32 \| good
2026-07-10T07:00:00.000Z	35 \| good	3.226 \| good	13.464 \| good	37.616 \| good	0.551 \| good	18.939 \| good	0.236 \| good
2026-07-10T08:00:00.000Z	33 \| good	3.242 \| good	14.688 \| good	35.638 \| good	0.664 \| good	13.242 \| good	0.152 \| good
2026-07-10T09:00:00.000Z	29 \| good	3.429 \| good	14.019 \| good	30.823 \| good	0.571 \| good	12.634 \| good	0.205 \| good
2026-07-10T10:00:00.000Z	31 \| good	3.807 \| good	23.726 \| good	32.668 \| good	0.628 \| good	14.51 \| good	0.184 \| good
2026-07-10T11:00:00.000Z	31 \| good	3.728 \| good	16.076 \| good	33.051 \| good	0.514 \| good	16.462 \| good	0.205 \| good
2026-07-10T12:00:00.000Z	28 \| good	4.043 \| good	17.209 \| good	30.398 \| good	0.521 \| good	23.64 \| good	0.355 \| good
2026-07-10T13:00:00.000Z	31 \| good	4.337 \| good	18.438 \| good	33.266 \| good	0.749 \| good	26.638 \| good	0.543 \| good
2026-07-10T14:00:00.000Z	31 \| good	4.337 \| good	18.438 \| good	33.266 \| good	0.749 \| good	26.638 \| good	0.543 \| good
2026-07-10T15:00:00.000Z	64 \| moderate	16.317 \| fine	72.519 \| fine	38.58 \| good	0.268 \| good	3.028 \| good	0.116 \| good
2026-07-10T16:00:00.000Z	60 \| moderate	13.652 \| fine	61.327 \| fine	44.723 \| good	0.313 \| good	2.056 \| good	0.11 \| good
2026-07-10T17:00:00.000Z	60 \| moderate	14.171 \| fine	63.344 \| fine	51.192 \| good	0.299 \| good	1.256 \| good	0.104 \| good
2026-07-10T18:00:00.000Z	64 \| moderate	15.823 \| fine	70.519 \| fine	56.386 \| fine	0.25 \| good	0.787 \| good	0.098 \| good
2026-07-10T19:00:00.000Z	71 \| moderate	16.525 \| fine	73.526 \| fine	61.115 \| fine	0.209 \| good	0.574 \| good	0.096 \| good
2026-07-10T20:00:00.000Z	64 \| moderate	15.601 \| fine	69.518 \| fine	58.619 \| fine	0.182 \| good	0.528 \| good	0.094 \| good
2026-07-10T21:00:00.000Z	62 \| moderate	14.657 \| fine	66.304 \| fine	54.252 \| good	0.176 \| good	0.582 \| good	0.094 \| good
2026-07-10T22:00:00.000Z	54 \| moderate	11.491 \| good	50.744 \| good	55.506 \| fine	0.191 \| good	0.917 \| good	0.097 \| good
2026-07-10T23:00:00.000Z	52 \| moderate	9.873 \| good	43.867 \| good	54.273 \| good	0.219 \| good	1.178 \| good	0.1 \| good
2026-07-11T00:00:00.000Z	52 \| moderate	9.572 \| good	42.612 \| good	50.855 \| good	0.237 \| good	1.296 \| good	0.102 \| good
2026-07-11T01:00:00.000Z	52 \| moderate	9.798 \| good	43.459 \| good	50.254 \| good	0.212 \| good	1.311 \| good	0.101 \| good
2026-07-11T02:00:00.000Z	54 \| moderate	10.855 \| good	48.023 \| good	45.25 \| good	0.193 \| good	2.179 \| good	0.107 \| good
2026-07-11T03:00:00.000Z	54 \| moderate	10.655 \| good	47.194 \| good	42.612 \| good	0.202 \| good	4.638 \| good	0.121 \| good
2026-07-11T04:00:00.000Z	54 \| moderate	10.724 \| good	47.574 \| good	42.089 \| good	0.195 \| good	4.469 \| good	0.123 \| good
2026-07-11T05:00:00.000Z	52 \| moderate	10.05 \| good	44.639 \| good	42.288 \| good	0.188 \| good	4.093 \| good	0.122 \| good
2026-07-11T06:00:00.000Z	54 \| moderate	11.131 \| good	49.502 \| good	44.912 \| good	0.195 \| good	4.2 \| good	0.125 \| good
2026-07-11T07:00:00.000Z	56 \| moderate	11.886 \| good	52.794 \| good	42.977 \| good	0.204 \| good	4.477 \| good	0.129 \| good
2026-07-11T08:00:00.000Z	56 \| moderate	11.922 \| good	53.057 \| good	40.608 \| good	0.214 \| good	4.81 \| good	0.134 \| good
2026-07-11T09:00:00.000Z	58 \| moderate	12.83 \| fine	57.587 \| fine	41.679 \| good	0.223 \| good	5.143 \| good	0.139 \| good
2026-07-11T10:00:00.000Z	60 \| moderate	13.885 \| fine	62.187 \| fine	41.754 \| good	0.227 \| good	5.481 \| good	0.146 \| good
2026-07-11T11:00:00.000Z	49 \| good	9.4 \| good	41.512 \| good	40.489 \| good	0.229 \| good	5.701 \| good	0.154 \| good
2026-07-11T12:00:00.000Z	35 \| good	6.149 \| good	27.227 \| good	37.754 \| good	0.224 \| good	5.496 \| good	0.164 \| good
2026-07-11T13:00:00.000Z	35 \| good	6.011 \| good	26.736 \| good	37.86 \| good	0.22 \| good	4.405 \| good	0.175 \| good
2026-07-11T14:00:00.000Z	38 \| good	6.66 \| good	29.329 \| good	39.822 \| good	0.238 \| good	3.768 \| good	0.188 \| good
2026-07-11T15:00:00.000Z	44 \| good	7.949 \| good	34.921 \| good	46.889 \| good	0.266 \| good	2.575 \| good	0.188 \| good
2026-07-11T16:00:00.000Z	52 \| moderate	9.942 \| good	44.221 \| good	54.218 \| good	0.315 \| good	1.704 \| good	0.176 \| good
2026-07-11T17:00:00.000Z	71 \| moderate	10.576 \| good	46.828 \| good	60.623 \| fine	0.319 \| good	1.096 \| good	0.153 \| good
2026-07-11T18:00:00.000Z	90 \| moderate	12.199 \| fine	55.118 \| fine	67.394 \| fine	0.254 \| good	0.657 \| good	0.124 \| good
2026-07-11T19:00:00.000Z	90 \| moderate	12.985 \| fine	58.682 \| fine	67.282 \| fine	0.206 \| good	0.467 \| good	0.109 \| good
2026-07-11T20:00:00.000Z	84 \| moderate	12.38 \| fine	56.157 \| fine	64.58 \| fine	0.194 \| good	0.419 \| good	0.104 \| good
2026-07-11T21:00:00.000Z	80 \| moderate	10.939 \| good	48.616 \| good	64.248 \| fine	0.189 \| good	0.435 \| good	0.103 \| good
2026-07-11T22:00:00.000Z	77 \| moderate	8.007 \| good	35.073 \| good	62.903 \| fine	0.189 \| good	0.458 \| good	0.102 \| good
2026-07-11T23:00:00.000Z	87 \| moderate	6.162 \| good	27.294 \| good	65.608 \| fine	0.185 \| good	0.52 \| good	0.102 \| good
2026-07-12T00:00:00.000Z	64 \| moderate	7.137 \| good	31.708 \| good	59.213 \| fine	0.182 \| good	0.65 \| good	0.103 \| good
2026-07-12T01:00:00.000Z	54 \| moderate	6.484 \| good	28.851 \| good	56.322 \| fine	0.179 \| good	0.797 \| good	0.103 \| good
2026-07-12T02:00:00.000Z	44 \| good	7.917 \| good	34.751 \| good	42.981 \| good	0.175 \| good	1.672 \| good	0.108 \| good
2026-07-12T03:00:00.000Z	38 \| good	6.506 \| good	28.735 \| good	38.167 \| good	0.178 \| good	2.662 \| good	0.114 \| good
2026-07-12T04:00:00.000Z	38 \| good	6.955 \| good	30.565 \| good	36.058 \| good	0.188 \| good	3.093 \| good	0.116 \| good
2026-07-12T05:00:00.000Z	44 \| good	7.951 \| good	34.95 \| good	39.693 \| good	0.206 \| good	4.066 \| good	0.121 \| good
2026-07-12T06:00:00.000Z	38 \| good	7.423 \| good	8.153 \| good	34.152 \| good	0.218 \| good	5.103 \| good	0.128 \| good
2026-07-12T07:00:00.000Z	36 \| good	6.422 \| good	28.588 \| good	38.86 \| good	0.222 \| good	5.462 \| good	0.133 \| good
2026-07-12T08:00:00.000Z	35 \| good	5.653 \| good	24.234 \| good	38.275 \| good	0.231 \| good	5.494 \| good	0.136 \| good
2026-07-12T09:00:00.000Z	33 \| good	6.24 \| good	27.624 \| good	35.684 \| good	0.24 \| good	5.566 \| good	0.139 \| good
2026-07-12T10:00:00.000Z	38 \| good	6.785 \| good	30.063 \| good	35.017 \| good	0.247 \| good	5.792 \| good	0.144 \| good
2026-07-12T11:00:00.000Z	33 \| good	5.835 \| good	25.79 \| good	33.186 \| good	0.252 \| good	6.014 \| good	0.149 \| good
2026-07-12T12:00:00.000Z	49 \| good	9.342 \| good	10.133 \| good	22.986 \| good	0.245 \| good	5.905 \| good	0.154 \| good
2026-07-12T13:00:00.000Z	52 \| moderate	9.6 \| good	10.41 \| good	23.704 \| good	0.223 \| good	4.875 \| good	0.159 \| good
2026-07-12T14:00:00.000Z	54 \| moderate	10.535 \| good	11.597 \| good	30.849 \| good	0.235 \| good	4.177 \| good	0.162 \| good

Greenwood Village, Colorado live air quality index now

Major air pollutants in Greenwood Village, Colorado

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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Frequently asked questions

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

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