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

The current PM10 concentration at Broomfield, Colorado is 38.733 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Broomfield, Colorado is 0.77 ppb.

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

The current ozone (O3) concentration at Broomfield, Colorado is 62.353 ppm.

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

The current nitrogen dioxide (NO2) concentration at Broomfield, Colorado is 11.845 ppb.

Broomfield, Colorado live air quality index now

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

The current PM2.5 concentration at Broomfield, Colorado is 9.045 μg/m3.

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

Moderate

Broomfield, Colorado

Last updated: ... (Local time)

Major air pollutants in Broomfield, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.04 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

38.73 μg/m³

155

255

425

605+

Ozone (O₃)

62.35 ppb

201

201+

Sulfur Dioxide (SO₂)

0.77 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.85 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Broomfield, Colorado

Get Live Pollen Counts

Broomfield, Colorado

Scroll To Air Quality Map

Track live Broomfield, Colorado air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	129 \| sensitive	14.318 \| fine	56.376 \| fine	78.978 \| moderate	0.587 \| good	4.06 \| good	0.178 \| good
2026-07-21T23:00:00.000Z	119 \| sensitive	11.239 \| good	53.598 \| good	76.125 \| moderate	0.531 \| good	3.593 \| good	0.178 \| good
2026-07-22T00:00:00.000Z	93 \| moderate	10.537 \| good	43.38 \| good	67.778 \| fine	0.518 \| good	4.346 \| good	0.193 \| good
2026-07-22T01:00:00.000Z	87 \| moderate	8.77 \| good	48.045 \| good	66.402 \| fine	0.769 \| good	5.483 \| good	0.177 \| good
2026-07-22T02:00:00.000Z	74 \| moderate	8.376 \| good	40.686 \| good	62.31 \| fine	0.42 \| good	9.004 \| good	0.233 \| good
2026-07-22T03:00:00.000Z	67 \| moderate	8.299 \| good	35.05 \| good	60.484 \| fine	0.424 \| good	12.373 \| good	0.233 \| good
2026-07-22T04:00:00.000Z	58 \| moderate	7.646 \| good	31.339 \| good	56.878 \| fine	0.446 \| good	15.817 \| good	0.267 \| good
2026-07-22T05:00:00.000Z	48 \| good	7.216 \| good	30.188 \| good	51.925 \| good	0.675 \| good	11.256 \| good	0.233 \| good
2026-07-22T06:00:00.000Z	48 \| good	6.999 \| good	28.323 \| good	51.682 \| good	0.479 \| good	6.55 \| good	0.177 \| good
2026-07-22T07:00:00.000Z	46 \| good	5.658 \| good	20.732 \| good	49.669 \| good	0.552 \| good	4.271 \| good	0.161 \| good
2026-07-22T08:00:00.000Z	44 \| good	5.37 \| good	19.65 \| good	48.077 \| good	0.591 \| good	5.289 \| good	0.161 \| good
2026-07-22T09:00:00.000Z	43 \| good	5.77 \| good	21.178 \| good	45.51 \| good	0.365 \| good	5.882 \| good	0.161 \| good
2026-07-22T10:00:00.000Z	39 \| good	6.484 \| good	23.815 \| good	41.882 \| good	0.39 \| good	7.389 \| good	0.161 \| good
2026-07-22T11:00:00.000Z	38 \| good	6.938 \| good	21.726 \| good	41.19 \| good	0.531 \| good	9.531 \| good	0.19 \| good
2026-07-22T12:00:00.000Z	35 \| good	6.128 \| good	23.529 \| good	38.493 \| good	0.478 \| good	11.235 \| good	0.278 \| good
2026-07-22T13:00:00.000Z	33 \| good	6.296 \| good	26.649 \| good	33.89 \| good	0.49 \| good	12.808 \| good	0.278 \| good
2026-07-22T14:00:00.000Z	38 \| good	6.609 \| good	31.547 \| good	40.262 \| good	0.665 \| good	15.244 \| good	0.339 \| good
2026-07-22T15:00:00.000Z	75 \| moderate	21.52 \| fine	53.85 \| good	45.096 \| good	1.007 \| good	19.153 \| good	0.339 \| good
2026-07-22T16:00:00.000Z	46 \| good	8.486 \| good	38.275 \| good	49.551 \| good	0.584 \| good	15.615 \| good	0.278 \| good
2026-07-22T17:00:00.000Z	60 \| moderate	14.449 \| fine	49.152 \| good	56.069 \| fine	0.761 \| good	10.316 \| good	0.221 \| good
2026-07-22T18:00:00.000Z	74 \| moderate	13.6 \| fine	37.522 \| good	62.044 \| fine	0.772 \| good	7.061 \| good	0.23 \| good
2026-07-22T19:00:00.000Z	90 \| moderate	9.038 \| good	34.629 \| good	66.517 \| fine	0.646 \| good	8.496 \| good	0.23 \| good
2026-07-22T20:00:00.000Z	90 \| moderate	9.348 \| good	39.208 \| good	66.888 \| fine	0.558 \| good	6.123 \| good	0.2 \| good
2026-07-22T21:00:00.000Z	101 \| sensitive	8.647 \| good	36.346 \| good	70.868 \| fine	0.581 \| good	10.645 \| good	0.294 \| good
2026-07-22T22:00:00.000Z	108 \| sensitive	9.855 \| good	43.395 \| good	73.176 \| moderate	0.622 \| good	15.654 \| good	0.318 \| good
2026-07-22T23:00:00.000Z	101 \| sensitive	9.787 \| good	40.625 \| good	71.056 \| moderate	0.534 \| good	9.543 \| good	0.2 \| good
2026-07-23T00:00:00.000Z	97 \| moderate	9.965 \| good	35.11 \| good	69.446 \| fine	0.49 \| good	9.395 \| good	0.23 \| good
2026-07-23T01:00:00.000Z	80 \| moderate	9.571 \| good	38.674 \| good	63.79 \| fine	0.456 \| good	15.476 \| good	0.302 \| good
2026-07-23T02:00:00.000Z	58 \| moderate	9.217 \| good	33.602 \| good	57.174 \| fine	0.494 \| good	19.154 \| good	0.302 \| good
2026-07-23T03:00:00.000Z	48 \| good	5.062 \| good	21.787 \| good	51.841 \| good	0.219 \| good	6.63 \| good	0.172 \| good
2026-07-23T04:00:00.000Z	42 \| good	6.743 \| good	24.629 \| good	45.04 \| good	0.542 \| good	20.457 \| good	0.272 \| good
2026-07-23T05:00:00.000Z	38 \| good	5.118 \| good	17.344 \| good	41.036 \| good	0.478 \| good	18.905 \| good	0.214 \| good
2026-07-23T06:00:00.000Z	36 \| good	5.658 \| good	21.932 \| good	39.038 \| good	0.416 \| good	12.106 \| good	0.184 \| good
2026-07-23T07:00:00.000Z	34 \| good	5.363 \| good	19.896 \| good	36.586 \| good	0.363 \| good	8.815 \| good	0.155 \| good
2026-07-23T08:00:00.000Z	32 \| good	4.758 \| good	17.436 \| good	34.58 \| good	0.414 \| good	9.258 \| good	0.184 \| good
2026-07-23T09:00:00.000Z	32 \| good	5.147 \| good	18.188 \| good	35.199 \| good	0.561 \| good	11.575 \| good	0.184 \| good
2026-07-23T10:00:00.000Z	30 \| good	4.967 \| good	20.8 \| good	32.212 \| good	0.692 \| good	13.337 \| good	0.184 \| good
2026-07-23T11:00:00.000Z	30 \| good	5.271 \| good	22.478 \| good	32.138 \| good	0.649 \| good	15.976 \| good	0.197 \| good
2026-07-23T12:00:00.000Z	33 \| good	6.496 \| good	27.407 \| good	28.865 \| good	0.498 \| good	15.962 \| good	0.217 \| good
2026-07-23T13:00:00.000Z	33 \| good	6.217 \| good	30.287 \| good	30.254 \| good	0.561 \| good	22.657 \| good	0.37 \| good
2026-07-23T14:00:00.000Z	38 \| good	7.316 \| good	26.544 \| good	31.074 \| good	0.562 \| good	15.492 \| good	0.37 \| good
2026-07-23T15:00:00.000Z	44 \| good	7.564 \| good	27.318 \| good	37.659 \| good	0.567 \| good	13.274 \| good	0.323 \| good
2026-07-23T16:00:00.000Z	44 \| good	7.901 \| good	30.257 \| good	41.59 \| good	0.742 \| good	12.968 \| good	0.277 \| good
2026-07-23T17:00:00.000Z	49 \| good	9.032 \| good	37.412 \| good	44.285 \| good	0.763 \| good	13.793 \| good	0.242 \| good
2026-07-23T18:00:00.000Z	49 \| good	9.405 \| good	38.872 \| good	48.818 \| good	0.728 \| good	10.437 \| good	0.274 \| good
2026-07-23T19:00:00.000Z	54 \| moderate	9.436 \| good	42.716 \| good	56.19 \| fine	0.747 \| good	9.648 \| good	0.193 \| good
2026-07-23T20:00:00.000Z	71 \| moderate	8.978 \| good	38.832 \| good	61.293 \| fine	0.757 \| good	10.796 \| good	0.193 \| good
2026-07-23T21:00:00.000Z	80 \| moderate	7.663 \| good	35.322 \| good	64.342 \| fine	0.672 \| good	11.657 \| good	0.227 \| good
2026-07-23T21:00:00.000Z	74 \| moderate	9.045 \| good	38.733 \| good	62.353 \| fine	0.77 \| good	11.845 \| good	0.195 \| good
2026-07-23T22:00:00.000Z	87 \| moderate	7.022 \| good	31.048 \| good	65.682 \| fine	0.182 \| good	1.216 \| good	0.113 \| good
2026-07-23T23:00:00.000Z	67 \| moderate	7.129 \| good	31.37 \| good	59.615 \| fine	0.175 \| good	1.469 \| good	0.115 \| good
2026-07-24T00:00:00.000Z	58 \| moderate	5.18 \| good	22.422 \| good	56.631 \| fine	0.168 \| good	1.584 \| good	0.116 \| good
2026-07-24T01:00:00.000Z	58 \| moderate	4.343 \| good	18.937 \| good	57.389 \| fine	0.163 \| good	1.827 \| good	0.117 \| good
2026-07-24T02:00:00.000Z	50 \| good	3.381 \| good	14.625 \| good	53.613 \| good	0.168 \| good	3.916 \| good	0.134 \| good
2026-07-24T03:00:00.000Z	48 \| good	4.074 \| good	17.885 \| good	51.532 \| good	0.189 \| good	7.676 \| good	0.163 \| good
2026-07-24T04:00:00.000Z	44 \| good	4.971 \| good	21.502 \| good	47.986 \| good	0.211 \| good	10.198 \| good	0.183 \| good
2026-07-24T05:00:00.000Z	44 \| good	4.557 \| good	20.273 \| good	48.471 \| good	0.219 \| good	11.93 \| good	0.197 \| good
2026-07-24T06:00:00.000Z	41 \| good	2.861 \| good	11.717 \| good	44.242 \| good	0.207 \| good	11.614 \| good	0.195 \| good
2026-07-24T07:00:00.000Z	39 \| good	3.51 \| good	15.049 \| good	41.702 \| good	0.187 \| good	10.029 \| good	0.183 \| good
2026-07-24T08:00:00.000Z	38 \| good	3.613 \| good	15.748 \| good	40.643 \| good	0.173 \| good	9.117 \| good	0.176 \| good
2026-07-24T09:00:00.000Z	39 \| good	3.385 \| good	14.79 \| good	41.877 \| good	0.153 \| good	8.22 \| good	0.168 \| good
2026-07-24T10:00:00.000Z	38 \| good	4.376 \| good	18.765 \| good	40.823 \| good	0.135 \| good	7.393 \| good	0.161 \| good
2026-07-24T11:00:00.000Z	33 \| good	5.502 \| good	23.639 \| good	35.602 \| good	0.116 \| good	6.783 \| good	0.155 \| good
2026-07-24T12:00:00.000Z	33 \| good	5.679 \| good	24.596 \| good	31.489 \| good	0.099 \| good	5.963 \| good	0.151 \| good
2026-07-24T13:00:00.000Z	33 \| good	6.478 \| good	28.77 \| good	32.258 \| good	0.088 \| good	4.497 \| good	0.148 \| good
2026-07-24T14:00:00.000Z	38 \| good	7.06 \| good	31.302 \| good	41.276 \| good	0.103 \| good	3.635 \| good	0.146 \| good
2026-07-24T15:00:00.000Z	49 \| good	6.851 \| good	30.453 \| good	52.66 \| good	0.138 \| good	2.597 \| good	0.135 \| good
2026-07-24T16:00:00.000Z	67 \| moderate	7.455 \| good	32.822 \| good	59.881 \| fine	0.213 \| good	1.478 \| good	0.124 \| good
2026-07-24T17:00:00.000Z	77 \| moderate	7.014 \| good	30.908 \| good	62.857 \| fine	0.211 \| good	0.79 \| good	0.119 \| good
2026-07-24T18:00:00.000Z	77 \| moderate	6.153 \| good	27.558 \| good	63.46 \| fine	0.202 \| good	0.537 \| good	0.119 \| good
2026-07-24T19:00:00.000Z	80 \| moderate	6.687 \| good	29.814 \| good	63.527 \| fine	0.194 \| good	0.457 \| good	0.119 \| good
2026-07-24T20:00:00.000Z	84 \| moderate	8.318 \| good	36.681 \| good	64.842 \| fine	0.191 \| good	0.436 \| good	0.119 \| good
2026-07-24T21:00:00.000Z	84 \| moderate	8.376 \| good	37.127 \| good	65.365 \| fine	0.189 \| good	0.47 \| good	0.119 \| good
2026-07-24T22:00:00.000Z	80 \| moderate	7.367 \| good	32.42 \| good	63.727 \| fine	0.192 \| good	0.601 \| good	0.119 \| good
2026-07-24T23:00:00.000Z	80 \| moderate	6.535 \| good	28.785 \| good	63.949 \| fine	0.2 \| good	0.888 \| good	0.121 \| good
2026-07-25T00:00:00.000Z	74 \| moderate	4.712 \| good	20.293 \| good	62.223 \| fine	0.2 \| good	1.554 \| good	0.128 \| good
2026-07-25T01:00:00.000Z	67 \| moderate	6.43 \| good	28.725 \| good	60.498 \| fine	0.213 \| good	1.922 \| good	0.131 \| good
2026-07-25T02:00:00.000Z	64 \| moderate	6.532 \| good	29.069 \| good	58.929 \| fine	0.192 \| good	3.234 \| good	0.141 \| good
2026-07-25T03:00:00.000Z	51 \| moderate	4.161 \| good	18.15 \| good	55.279 \| fine	0.188 \| good	4.866 \| good	0.152 \| good
2026-07-25T04:00:00.000Z	48 \| good	4.157 \| good	18.438 \| good	51.95 \| good	0.185 \| good	5.774 \| good	0.159 \| good
2026-07-25T05:00:00.000Z	46 \| good	4.558 \| good	19.744 \| good	49.773 \| good	0.18 \| good	6.487 \| good	0.164 \| good
2026-07-25T06:00:00.000Z	45 \| good	4.443 \| good	18.993 \| good	49.232 \| good	0.173 \| good	7.057 \| good	0.169 \| good
2026-07-25T07:00:00.000Z	44 \| good	5.026 \| good	21.549 \| good	47.848 \| good	0.162 \| good	7.286 \| good	0.172 \| good
2026-07-25T08:00:00.000Z	43 \| good	5.465 \| good	23.584 \| good	45.569 \| good	0.149 \| good	7.434 \| good	0.173 \| good
2026-07-25T09:00:00.000Z	40 \| good	5.323 \| good	22.758 \| good	43.149 \| good	0.134 \| good	7.522 \| good	0.173 \| good
2026-07-25T10:00:00.000Z	39 \| good	6.253 \| good	27.89 \| good	42.07 \| good	0.127 \| good	7.511 \| good	0.173 \| good
2026-07-25T11:00:00.000Z	44 \| good	8.467 \| good	37.296 \| good	37.397 \| good	0.124 \| good	7.389 \| good	0.17 \| good
2026-07-25T12:00:00.000Z	44 \| good	7.949 \| good	34.927 \| good	32.879 \| good	0.12 \| good	6.88 \| good	0.169 \| good
2026-07-25T13:00:00.000Z	49 \| good	9.009 \| good	40.09 \| good	34.991 \| good	0.113 \| good	5.267 \| good	0.164 \| good
2026-07-25T14:00:00.000Z	49 \| good	8.859 \| good	38.945 \| good	45.952 \| good	0.13 \| good	4.211 \| good	0.164 \| good
2026-07-25T15:00:00.000Z	64 \| moderate	8.311 \| good	36.349 \| good	58.634 \| fine	0.16 \| good	2.273 \| good	0.141 \| good
2026-07-25T16:00:00.000Z	93 \| moderate	8.597 \| good	37.956 \| good	68.284 \| fine	0.221 \| good	1.47 \| good	0.131 \| good
2026-07-25T17:00:00.000Z	108 \| sensitive	8.06 \| good	35.204 \| good	72.778 \| moderate	0.272 \| good	0.993 \| good	0.127 \| good
2026-07-25T18:00:00.000Z	112 \| sensitive	6.974 \| good	30.666 \| good	74.25 \| moderate	0.255 \| good	0.69 \| good	0.124 \| good
2026-07-25T19:00:00.000Z	119 \| sensitive	6.888 \| good	30.605 \| good	76.381 \| moderate	0.222 \| good	0.546 \| good	0.121 \| good
2026-07-25T20:00:00.000Z	122 \| sensitive	7.814 \| good	34.101 \| good	76.851 \| moderate	0.191 \| good	0.524 \| good	0.118 \| good
2026-07-25T21:00:00.000Z	101 \| sensitive	8.429 \| good	37 \| good	71.364 \| moderate	0.17 \| good	0.661 \| good	0.116 \| good

Broomfield

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Broomfield, Colorado air quality map: Track AQI near you

0.20ppm

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 Broomfield, Colorado updated?

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

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

The worst air quality in Broomfield, Colorado in the last 24 hours was observed at 10:00:00 on 2026-07-22.

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

In the last 24 hrs, the best air quality in Broomfield, Colorado was observed at 11:00:00 on 2026-07-23.

What is the current air quality in Broomfield, Colorado?

The current air quality in Broomfield, Colorado is 74, categorized as Moderate based on real-time data.

What pollutant is the most common in Broomfield, Colorado?

The most common pollutant in Broomfield, Colorado is O3.

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

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

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

The current PM_2.5 concentration at Broomfield, Colorado is 9.045 μg/m³.

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

The current PM₁₀ concentration at Broomfield, Colorado is 38.733 μg/m³.

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

The current carbon monoxide (CO) concentration at Broomfield, Colorado is 0.195 ppm.

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

The current sulfur dioxide (SO₂) concentration at Broomfield, Colorado is 0.77 ppb.

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

The current ozone (O₃) concentration at Broomfield, Colorado is 62.353 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Broomfield, Colorado is 11.845 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	129 \| sensitive	14.318 \| fine	56.376 \| fine	78.978 \| moderate	0.587 \| good	4.06 \| good	0.178 \| good
2026-07-21T23:00:00.000Z	119 \| sensitive	11.239 \| good	53.598 \| good	76.125 \| moderate	0.531 \| good	3.593 \| good	0.178 \| good
2026-07-22T00:00:00.000Z	93 \| moderate	10.537 \| good	43.38 \| good	67.778 \| fine	0.518 \| good	4.346 \| good	0.193 \| good
2026-07-22T01:00:00.000Z	87 \| moderate	8.77 \| good	48.045 \| good	66.402 \| fine	0.769 \| good	5.483 \| good	0.177 \| good
2026-07-22T02:00:00.000Z	74 \| moderate	8.376 \| good	40.686 \| good	62.31 \| fine	0.42 \| good	9.004 \| good	0.233 \| good
2026-07-22T03:00:00.000Z	67 \| moderate	8.299 \| good	35.05 \| good	60.484 \| fine	0.424 \| good	12.373 \| good	0.233 \| good
2026-07-22T04:00:00.000Z	58 \| moderate	7.646 \| good	31.339 \| good	56.878 \| fine	0.446 \| good	15.817 \| good	0.267 \| good
2026-07-22T05:00:00.000Z	48 \| good	7.216 \| good	30.188 \| good	51.925 \| good	0.675 \| good	11.256 \| good	0.233 \| good
2026-07-22T06:00:00.000Z	48 \| good	6.999 \| good	28.323 \| good	51.682 \| good	0.479 \| good	6.55 \| good	0.177 \| good
2026-07-22T07:00:00.000Z	46 \| good	5.658 \| good	20.732 \| good	49.669 \| good	0.552 \| good	4.271 \| good	0.161 \| good
2026-07-22T08:00:00.000Z	44 \| good	5.37 \| good	19.65 \| good	48.077 \| good	0.591 \| good	5.289 \| good	0.161 \| good
2026-07-22T09:00:00.000Z	43 \| good	5.77 \| good	21.178 \| good	45.51 \| good	0.365 \| good	5.882 \| good	0.161 \| good
2026-07-22T10:00:00.000Z	39 \| good	6.484 \| good	23.815 \| good	41.882 \| good	0.39 \| good	7.389 \| good	0.161 \| good
2026-07-22T11:00:00.000Z	38 \| good	6.938 \| good	21.726 \| good	41.19 \| good	0.531 \| good	9.531 \| good	0.19 \| good
2026-07-22T12:00:00.000Z	35 \| good	6.128 \| good	23.529 \| good	38.493 \| good	0.478 \| good	11.235 \| good	0.278 \| good
2026-07-22T13:00:00.000Z	33 \| good	6.296 \| good	26.649 \| good	33.89 \| good	0.49 \| good	12.808 \| good	0.278 \| good
2026-07-22T14:00:00.000Z	38 \| good	6.609 \| good	31.547 \| good	40.262 \| good	0.665 \| good	15.244 \| good	0.339 \| good
2026-07-22T15:00:00.000Z	75 \| moderate	21.52 \| fine	53.85 \| good	45.096 \| good	1.007 \| good	19.153 \| good	0.339 \| good
2026-07-22T16:00:00.000Z	46 \| good	8.486 \| good	38.275 \| good	49.551 \| good	0.584 \| good	15.615 \| good	0.278 \| good
2026-07-22T17:00:00.000Z	60 \| moderate	14.449 \| fine	49.152 \| good	56.069 \| fine	0.761 \| good	10.316 \| good	0.221 \| good
2026-07-22T18:00:00.000Z	74 \| moderate	13.6 \| fine	37.522 \| good	62.044 \| fine	0.772 \| good	7.061 \| good	0.23 \| good
2026-07-22T19:00:00.000Z	90 \| moderate	9.038 \| good	34.629 \| good	66.517 \| fine	0.646 \| good	8.496 \| good	0.23 \| good
2026-07-22T20:00:00.000Z	90 \| moderate	9.348 \| good	39.208 \| good	66.888 \| fine	0.558 \| good	6.123 \| good	0.2 \| good
2026-07-22T21:00:00.000Z	101 \| sensitive	8.647 \| good	36.346 \| good	70.868 \| fine	0.581 \| good	10.645 \| good	0.294 \| good
2026-07-22T22:00:00.000Z	108 \| sensitive	9.855 \| good	43.395 \| good	73.176 \| moderate	0.622 \| good	15.654 \| good	0.318 \| good
2026-07-22T23:00:00.000Z	101 \| sensitive	9.787 \| good	40.625 \| good	71.056 \| moderate	0.534 \| good	9.543 \| good	0.2 \| good
2026-07-23T00:00:00.000Z	97 \| moderate	9.965 \| good	35.11 \| good	69.446 \| fine	0.49 \| good	9.395 \| good	0.23 \| good
2026-07-23T01:00:00.000Z	80 \| moderate	9.571 \| good	38.674 \| good	63.79 \| fine	0.456 \| good	15.476 \| good	0.302 \| good
2026-07-23T02:00:00.000Z	58 \| moderate	9.217 \| good	33.602 \| good	57.174 \| fine	0.494 \| good	19.154 \| good	0.302 \| good
2026-07-23T03:00:00.000Z	48 \| good	5.062 \| good	21.787 \| good	51.841 \| good	0.219 \| good	6.63 \| good	0.172 \| good
2026-07-23T04:00:00.000Z	42 \| good	6.743 \| good	24.629 \| good	45.04 \| good	0.542 \| good	20.457 \| good	0.272 \| good
2026-07-23T05:00:00.000Z	38 \| good	5.118 \| good	17.344 \| good	41.036 \| good	0.478 \| good	18.905 \| good	0.214 \| good
2026-07-23T06:00:00.000Z	36 \| good	5.658 \| good	21.932 \| good	39.038 \| good	0.416 \| good	12.106 \| good	0.184 \| good
2026-07-23T07:00:00.000Z	34 \| good	5.363 \| good	19.896 \| good	36.586 \| good	0.363 \| good	8.815 \| good	0.155 \| good
2026-07-23T08:00:00.000Z	32 \| good	4.758 \| good	17.436 \| good	34.58 \| good	0.414 \| good	9.258 \| good	0.184 \| good
2026-07-23T09:00:00.000Z	32 \| good	5.147 \| good	18.188 \| good	35.199 \| good	0.561 \| good	11.575 \| good	0.184 \| good
2026-07-23T10:00:00.000Z	30 \| good	4.967 \| good	20.8 \| good	32.212 \| good	0.692 \| good	13.337 \| good	0.184 \| good
2026-07-23T11:00:00.000Z	30 \| good	5.271 \| good	22.478 \| good	32.138 \| good	0.649 \| good	15.976 \| good	0.197 \| good
2026-07-23T12:00:00.000Z	33 \| good	6.496 \| good	27.407 \| good	28.865 \| good	0.498 \| good	15.962 \| good	0.217 \| good
2026-07-23T13:00:00.000Z	33 \| good	6.217 \| good	30.287 \| good	30.254 \| good	0.561 \| good	22.657 \| good	0.37 \| good
2026-07-23T14:00:00.000Z	38 \| good	7.316 \| good	26.544 \| good	31.074 \| good	0.562 \| good	15.492 \| good	0.37 \| good
2026-07-23T15:00:00.000Z	44 \| good	7.564 \| good	27.318 \| good	37.659 \| good	0.567 \| good	13.274 \| good	0.323 \| good
2026-07-23T16:00:00.000Z	44 \| good	7.901 \| good	30.257 \| good	41.59 \| good	0.742 \| good	12.968 \| good	0.277 \| good
2026-07-23T17:00:00.000Z	49 \| good	9.032 \| good	37.412 \| good	44.285 \| good	0.763 \| good	13.793 \| good	0.242 \| good
2026-07-23T18:00:00.000Z	49 \| good	9.405 \| good	38.872 \| good	48.818 \| good	0.728 \| good	10.437 \| good	0.274 \| good
2026-07-23T19:00:00.000Z	54 \| moderate	9.436 \| good	42.716 \| good	56.19 \| fine	0.747 \| good	9.648 \| good	0.193 \| good
2026-07-23T20:00:00.000Z	71 \| moderate	8.978 \| good	38.832 \| good	61.293 \| fine	0.757 \| good	10.796 \| good	0.193 \| good
2026-07-23T21:00:00.000Z	80 \| moderate	7.663 \| good	35.322 \| good	64.342 \| fine	0.672 \| good	11.657 \| good	0.227 \| good
2026-07-23T21:00:00.000Z	74 \| moderate	9.045 \| good	38.733 \| good	62.353 \| fine	0.77 \| good	11.845 \| good	0.195 \| good
2026-07-23T22:00:00.000Z	87 \| moderate	7.022 \| good	31.048 \| good	65.682 \| fine	0.182 \| good	1.216 \| good	0.113 \| good
2026-07-23T23:00:00.000Z	67 \| moderate	7.129 \| good	31.37 \| good	59.615 \| fine	0.175 \| good	1.469 \| good	0.115 \| good
2026-07-24T00:00:00.000Z	58 \| moderate	5.18 \| good	22.422 \| good	56.631 \| fine	0.168 \| good	1.584 \| good	0.116 \| good
2026-07-24T01:00:00.000Z	58 \| moderate	4.343 \| good	18.937 \| good	57.389 \| fine	0.163 \| good	1.827 \| good	0.117 \| good
2026-07-24T02:00:00.000Z	50 \| good	3.381 \| good	14.625 \| good	53.613 \| good	0.168 \| good	3.916 \| good	0.134 \| good
2026-07-24T03:00:00.000Z	48 \| good	4.074 \| good	17.885 \| good	51.532 \| good	0.189 \| good	7.676 \| good	0.163 \| good
2026-07-24T04:00:00.000Z	44 \| good	4.971 \| good	21.502 \| good	47.986 \| good	0.211 \| good	10.198 \| good	0.183 \| good
2026-07-24T05:00:00.000Z	44 \| good	4.557 \| good	20.273 \| good	48.471 \| good	0.219 \| good	11.93 \| good	0.197 \| good
2026-07-24T06:00:00.000Z	41 \| good	2.861 \| good	11.717 \| good	44.242 \| good	0.207 \| good	11.614 \| good	0.195 \| good
2026-07-24T07:00:00.000Z	39 \| good	3.51 \| good	15.049 \| good	41.702 \| good	0.187 \| good	10.029 \| good	0.183 \| good
2026-07-24T08:00:00.000Z	38 \| good	3.613 \| good	15.748 \| good	40.643 \| good	0.173 \| good	9.117 \| good	0.176 \| good
2026-07-24T09:00:00.000Z	39 \| good	3.385 \| good	14.79 \| good	41.877 \| good	0.153 \| good	8.22 \| good	0.168 \| good
2026-07-24T10:00:00.000Z	38 \| good	4.376 \| good	18.765 \| good	40.823 \| good	0.135 \| good	7.393 \| good	0.161 \| good
2026-07-24T11:00:00.000Z	33 \| good	5.502 \| good	23.639 \| good	35.602 \| good	0.116 \| good	6.783 \| good	0.155 \| good
2026-07-24T12:00:00.000Z	33 \| good	5.679 \| good	24.596 \| good	31.489 \| good	0.099 \| good	5.963 \| good	0.151 \| good
2026-07-24T13:00:00.000Z	33 \| good	6.478 \| good	28.77 \| good	32.258 \| good	0.088 \| good	4.497 \| good	0.148 \| good
2026-07-24T14:00:00.000Z	38 \| good	7.06 \| good	31.302 \| good	41.276 \| good	0.103 \| good	3.635 \| good	0.146 \| good
2026-07-24T15:00:00.000Z	49 \| good	6.851 \| good	30.453 \| good	52.66 \| good	0.138 \| good	2.597 \| good	0.135 \| good
2026-07-24T16:00:00.000Z	67 \| moderate	7.455 \| good	32.822 \| good	59.881 \| fine	0.213 \| good	1.478 \| good	0.124 \| good
2026-07-24T17:00:00.000Z	77 \| moderate	7.014 \| good	30.908 \| good	62.857 \| fine	0.211 \| good	0.79 \| good	0.119 \| good
2026-07-24T18:00:00.000Z	77 \| moderate	6.153 \| good	27.558 \| good	63.46 \| fine	0.202 \| good	0.537 \| good	0.119 \| good
2026-07-24T19:00:00.000Z	80 \| moderate	6.687 \| good	29.814 \| good	63.527 \| fine	0.194 \| good	0.457 \| good	0.119 \| good
2026-07-24T20:00:00.000Z	84 \| moderate	8.318 \| good	36.681 \| good	64.842 \| fine	0.191 \| good	0.436 \| good	0.119 \| good
2026-07-24T21:00:00.000Z	84 \| moderate	8.376 \| good	37.127 \| good	65.365 \| fine	0.189 \| good	0.47 \| good	0.119 \| good
2026-07-24T22:00:00.000Z	80 \| moderate	7.367 \| good	32.42 \| good	63.727 \| fine	0.192 \| good	0.601 \| good	0.119 \| good
2026-07-24T23:00:00.000Z	80 \| moderate	6.535 \| good	28.785 \| good	63.949 \| fine	0.2 \| good	0.888 \| good	0.121 \| good
2026-07-25T00:00:00.000Z	74 \| moderate	4.712 \| good	20.293 \| good	62.223 \| fine	0.2 \| good	1.554 \| good	0.128 \| good
2026-07-25T01:00:00.000Z	67 \| moderate	6.43 \| good	28.725 \| good	60.498 \| fine	0.213 \| good	1.922 \| good	0.131 \| good
2026-07-25T02:00:00.000Z	64 \| moderate	6.532 \| good	29.069 \| good	58.929 \| fine	0.192 \| good	3.234 \| good	0.141 \| good
2026-07-25T03:00:00.000Z	51 \| moderate	4.161 \| good	18.15 \| good	55.279 \| fine	0.188 \| good	4.866 \| good	0.152 \| good
2026-07-25T04:00:00.000Z	48 \| good	4.157 \| good	18.438 \| good	51.95 \| good	0.185 \| good	5.774 \| good	0.159 \| good
2026-07-25T05:00:00.000Z	46 \| good	4.558 \| good	19.744 \| good	49.773 \| good	0.18 \| good	6.487 \| good	0.164 \| good
2026-07-25T06:00:00.000Z	45 \| good	4.443 \| good	18.993 \| good	49.232 \| good	0.173 \| good	7.057 \| good	0.169 \| good
2026-07-25T07:00:00.000Z	44 \| good	5.026 \| good	21.549 \| good	47.848 \| good	0.162 \| good	7.286 \| good	0.172 \| good
2026-07-25T08:00:00.000Z	43 \| good	5.465 \| good	23.584 \| good	45.569 \| good	0.149 \| good	7.434 \| good	0.173 \| good
2026-07-25T09:00:00.000Z	40 \| good	5.323 \| good	22.758 \| good	43.149 \| good	0.134 \| good	7.522 \| good	0.173 \| good
2026-07-25T10:00:00.000Z	39 \| good	6.253 \| good	27.89 \| good	42.07 \| good	0.127 \| good	7.511 \| good	0.173 \| good
2026-07-25T11:00:00.000Z	44 \| good	8.467 \| good	37.296 \| good	37.397 \| good	0.124 \| good	7.389 \| good	0.17 \| good
2026-07-25T12:00:00.000Z	44 \| good	7.949 \| good	34.927 \| good	32.879 \| good	0.12 \| good	6.88 \| good	0.169 \| good
2026-07-25T13:00:00.000Z	49 \| good	9.009 \| good	40.09 \| good	34.991 \| good	0.113 \| good	5.267 \| good	0.164 \| good
2026-07-25T14:00:00.000Z	49 \| good	8.859 \| good	38.945 \| good	45.952 \| good	0.13 \| good	4.211 \| good	0.164 \| good
2026-07-25T15:00:00.000Z	64 \| moderate	8.311 \| good	36.349 \| good	58.634 \| fine	0.16 \| good	2.273 \| good	0.141 \| good
2026-07-25T16:00:00.000Z	93 \| moderate	8.597 \| good	37.956 \| good	68.284 \| fine	0.221 \| good	1.47 \| good	0.131 \| good
2026-07-25T17:00:00.000Z	108 \| sensitive	8.06 \| good	35.204 \| good	72.778 \| moderate	0.272 \| good	0.993 \| good	0.127 \| good
2026-07-25T18:00:00.000Z	112 \| sensitive	6.974 \| good	30.666 \| good	74.25 \| moderate	0.255 \| good	0.69 \| good	0.124 \| good
2026-07-25T19:00:00.000Z	119 \| sensitive	6.888 \| good	30.605 \| good	76.381 \| moderate	0.222 \| good	0.546 \| good	0.121 \| good
2026-07-25T20:00:00.000Z	122 \| sensitive	7.814 \| good	34.101 \| good	76.851 \| moderate	0.191 \| good	0.524 \| good	0.118 \| good
2026-07-25T21:00:00.000Z	101 \| sensitive	8.429 \| good	37 \| good	71.364 \| moderate	0.17 \| good	0.661 \| good	0.116 \| good

Broomfield, Colorado live air quality index now

Major air pollutants in Broomfield, 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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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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