What are the current PM10 levels at Berthoud, Colorado?

The current PM10 levels in Berthoud, Colorado are 16.109 μg/m3.

What are the current sulfur dioxide (SO2) levels at Berthoud, Colorado?

The current sulfur dioxide (SO2) levels in Berthoud, Colorado are 1.021 ppb.

What are the current ozone (O3) levels at Berthoud, Colorado?

The current ozone (O3) levels at Berthoud, Colorado is 30.181 ppm.

What are the current nitrogen dioxide (NO2) levels at Berthoud, Colorado?

The current nitrogen dioxide (NO2) levels at Berthoud, Colorado is 19.918 ppb.

Real-time air quality index in Berthoud, Colorado today

Q: What are the current PM2.5 levels in Berthoud, Colorado?

The measured PM2.5 levels in Berthoud, Colorado at present are 3.913 μg/m3.

Stay updated with real-time air quality in Berthoud, 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

Berthoud, Colorado

Last updated: ... (Local time)

Common air pollutants in Berthoud, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.91 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.11 μg/m³

155

255

425

605+

Ozone (O₃)

30.18 ppb

201

201+

Sulfur Dioxide (SO₂)

1.02 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

19.92 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Berthoud, Colorado

Get Live Pollen Counts

Berthoud, Colorado

Scroll To Air Quality Map

Track live Berthoud, Colorado air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	43 \| good	4.58 \| good	20.487 \| good	46.461 \| good	0.981 \| good	1.64 \| good	0.183 \| good
2026-10-20T23:00:00.000Z	43 \| good	3.451 \| good	13.285 \| good	45.814 \| good	0.859 \| good	1.89 \| good	0.193 \| good
2026-10-21T00:00:00.000Z	41 \| good	2.7 \| good	11.708 \| good	44.052 \| good	0.791 \| good	2.352 \| good	0.201 \| good
2026-10-21T01:00:00.000Z	40 \| good	2.969 \| good	17.09 \| good	42.623 \| good	0.69 \| good	6.619 \| good	0.378 \| good
2026-10-21T02:00:00.000Z	35 \| good	3.701 \| good	16.819 \| good	37.676 \| good	0.906 \| good	7.635 \| good	0.457 \| good
2026-10-21T03:00:00.000Z	27 \| good	4.933 \| good	21.794 \| good	27.578 \| good	0.229 \| good	11.148 \| good	0.185 \| good
2026-10-21T04:00:00.000Z	29 \| good	3.996 \| good	15.975 \| good	30.911 \| good	0.915 \| good	9.297 \| good	0.401 \| good
2026-10-21T05:00:00.000Z	36 \| good	5.503 \| good	18.407 \| good	38.581 \| good	0.754 \| good	8.921 \| good	0.338 \| good
2026-10-21T06:00:00.000Z	31 \| good	3.98 \| good	18.053 \| good	33.113 \| good	0.959 \| good	9.607 \| good	0.39 \| good
2026-10-21T07:00:00.000Z	31 \| good	3.701 \| good	16.47 \| good	32.892 \| good	1.12 \| good	9.962 \| good	0.291 \| good
2026-10-21T08:00:00.000Z	31 \| good	3.721 \| good	14.527 \| good	32.81 \| good	0.917 \| good	7.26 \| good	0.254 \| good
2026-10-21T09:00:00.000Z	26 \| good	3.895 \| good	19.175 \| good	28.326 \| good	0.852 \| good	8.022 \| good	0.248 \| good
2026-10-21T10:00:00.000Z	27 \| good	5.161 \| good	20.37 \| good	28.104 \| good	0.786 \| good	5.446 \| good	0.228 \| good
2026-10-21T11:00:00.000Z	33 \| good	6 \| good	23.378 \| good	31.469 \| good	0.755 \| good	6.983 \| good	0.305 \| good
2026-10-21T12:00:00.000Z	38 \| good	7.301 \| good	30.723 \| good	33.75 \| good	0.763 \| good	8.338 \| good	0.339 \| good
2026-10-21T13:00:00.000Z	38 \| good	7.46 \| good	28.318 \| good	28.294 \| good	1.057 \| good	9.711 \| good	0.412 \| good
2026-10-21T14:00:00.000Z	27 \| good	4.854 \| good	17.783 \| good	29.363 \| good	1.59 \| good	12.362 \| good	0.5 \| good
2026-10-21T15:00:00.000Z	44 \| good	7.552 \| good	26.722 \| good	26.178 \| good	1.625 \| good	12.016 \| good	0.406 \| good
2026-10-21T16:00:00.000Z	33 \| good	6.137 \| good	24.728 \| good	29.352 \| good	1.48 \| good	10.417 \| good	0.323 \| good
2026-10-21T17:00:00.000Z	38 \| good	7.467 \| good	35.822 \| good	34.868 \| good	1.138 \| good	8.861 \| good	0.235 \| good
2026-10-21T18:00:00.000Z	45 \| good	7.89 \| good	48.595 \| good	35.485 \| good	1.307 \| good	7.699 \| good	0.235 \| good
2026-10-21T19:00:00.000Z	38 \| good	6.84 \| good	33.317 \| good	38.921 \| good	0.77 \| good	4.834 \| good	0.172 \| good
2026-10-21T20:00:00.000Z	44 \| good	5.176 \| good	24.859 \| good	46.836 \| good	0.638 \| good	3.896 \| good	0.135 \| good
2026-10-21T21:00:00.000Z	44 \| good	7.641 \| good	28.309 \| good	47.311 \| good	0.527 \| good	3.218 \| good	0.117 \| good
2026-10-21T22:00:00.000Z	47 \| good	4.264 \| good	17.847 \| good	51.196 \| good	0.446 \| good	4.072 \| good	0.171 \| good
2026-10-21T23:00:00.000Z	48 \| good	5.314 \| good	22.393 \| good	51.579 \| good	0.357 \| good	3.972 \| good	0.209 \| good
2026-10-22T00:00:00.000Z	43 \| good	4.293 \| good	16.462 \| good	45.949 \| good	0.886 \| good	5.894 \| good	0.286 \| good
2026-10-22T01:00:00.000Z	38 \| good	3.995 \| good	22.83 \| good	41.341 \| good	0.684 \| good	9.578 \| good	0.386 \| good
2026-10-22T02:00:00.000Z	40 \| good	4.479 \| good	32.712 \| good	42.568 \| good	0.294 \| good	8.492 \| good	0.472 \| good
2026-10-22T03:00:00.000Z	27 \| good	5.469 \| good	23.439 \| good	25.907 \| good	0.42 \| good	10.559 \| good	0.183 \| good
2026-10-22T04:00:00.000Z	32 \| good	4.635 \| good	35.459 \| good	33.44 \| good	0.924 \| good	7.927 \| good	0.444 \| good
2026-10-22T05:00:00.000Z	33 \| good	5.542 \| good	30.267 \| good	35.061 \| good	0.801 \| good	8.291 \| good	0.354 \| good
2026-10-22T06:00:00.000Z	33 \| good	4.657 \| good	17.013 \| good	36.309 \| good	0.565 \| good	6.025 \| good	0.201 \| good
2026-10-22T07:00:00.000Z	31 \| good	3.499 \| good	11.768 \| good	33.261 \| good	0.701 \| good	6.299 \| good	0.151 \| good
2026-10-22T08:00:00.000Z	29 \| good	3.369 \| good	13.71 \| good	31.08 \| good	0.59 \| good	6.301 \| good	0.155 \| good
2026-10-22T09:00:00.000Z	22 \| good	3.577 \| good	14.128 \| good	23.093 \| good	0.989 \| good	5.924 \| good	0.14 \| good
2026-10-22T10:00:00.000Z	21 \| good	2.87 \| good	12.5 \| good	23.123 \| good	0.575 \| good	6.724 \| good	0.158 \| good
2026-10-22T11:00:00.000Z	24 \| good	3.077 \| good	15.282 \| good	26.224 \| good	0.484 \| good	8.043 \| good	0.137 \| good
2026-10-22T12:00:00.000Z	22 \| good	2.232 \| good	14.999 \| good	24.388 \| good	0.54 \| good	16.686 \| good	0.137 \| good
2026-10-22T13:00:00.000Z	22 \| good	1.878 \| good	5.795 \| good	21.961 \| good	0.572 \| good	23.49 \| good	0.237 \| good
2026-10-22T14:00:00.000Z	20 \| good	2.7 \| good	16.246 \| good	22.148 \| good	0.646 \| good	21.075 \| good	0.288 \| good
2026-10-22T15:00:00.000Z	19 \| good	3.151 \| good	19.85 \| good	18.979 \| good	0.89 \| good	14.291 \| good	0.443 \| good
2026-10-22T16:00:00.000Z	27 \| good	4.68 \| good	17.225 \| good	24.077 \| good	1.117 \| good	13.444 \| good	0.372 \| good
2026-10-22T17:00:00.000Z	27 \| good	4.604 \| good	16.493 \| good	17.804 \| good	1.28 \| good	12.765 \| good	0.339 \| good
2026-10-22T18:00:00.000Z	33 \| good	6.183 \| good	30.086 \| good	23.474 \| good	1.103 \| good	12.233 \| good	0.29 \| good
2026-10-22T19:00:00.000Z	33 \| good	5.756 \| good	25.024 \| good	28.391 \| good	0.858 \| good	10.714 \| good	0.256 \| good
2026-10-22T20:00:00.000Z	28 \| good	3.913 \| good	16.109 \| good	30.181 \| good	1.021 \| good	19.918 \| good	0.249 \| good
2026-10-22T21:00:00.000Z	28 \| good	3.913 \| good	16.109 \| good	30.181 \| good	1.021 \| good	19.918 \| good	0.249 \| good
2026-10-22T08:00:00.000Z	27 \| good	4.627 \| good	20.183 \| good	25.988 \| good	0.197 \| good	9.516 \| good	0.163 \| good
2026-10-22T09:00:00.000Z	23 \| good	4.012 \| good	17.288 \| good	25.005 \| good	0.172 \| good	8.766 \| good	0.156 \| good
2026-10-22T10:00:00.000Z	23 \| good	2.552 \| good	10.425 \| good	24.62 \| good	0.144 \| good	7.941 \| good	0.151 \| good
2026-10-22T11:00:00.000Z	20 \| good	2.238 \| good	9.429 \| good	22.261 \| good	0.118 \| good	6.942 \| good	0.142 \| good
2026-10-22T12:00:00.000Z	19 \| good	1.867 \| good	7.459 \| good	20.317 \| good	0.1 \| good	6.273 \| good	0.135 \| good
2026-10-22T13:00:00.000Z	17 \| good	1.647 \| good	6.503 \| good	17.715 \| good	0.098 \| good	6.493 \| good	0.136 \| good
2026-10-22T14:00:00.000Z	15 \| good	2.313 \| good	9.671 \| good	16.491 \| good	0.118 \| good	7.185 \| good	0.149 \| good
2026-10-22T15:00:00.000Z	22 \| good	3.63 \| good	15.756 \| good	19.663 \| good	0.137 \| good	7.047 \| good	0.166 \| good
2026-10-22T16:00:00.000Z	22 \| good	3.82 \| good	16.5 \| good	23.502 \| good	0.165 \| good	4.706 \| good	0.143 \| good
2026-10-22T17:00:00.000Z	27 \| good	4.588 \| good	20.224 \| good	28.106 \| good	0.244 \| good	3.241 \| good	0.122 \| good
2026-10-22T18:00:00.000Z	28 \| good	4.105 \| good	18.041 \| good	30.378 \| good	0.279 \| good	2.819 \| good	0.115 \| good
2026-10-22T19:00:00.000Z	30 \| good	4.584 \| good	20.197 \| good	32.335 \| good	0.296 \| good	2.733 \| good	0.111 \| good
2026-10-22T20:00:00.000Z	30 \| good	5.288 \| good	22.935 \| good	32.114 \| good	0.313 \| good	2.685 \| good	0.108 \| good
2026-10-22T21:00:00.000Z	38 \| good	7.094 \| good	31.112 \| good	30.701 \| good	0.339 \| good	2.885 \| good	0.107 \| good
2026-10-22T22:00:00.000Z	44 \| good	8.013 \| good	34.92 \| good	29.364 \| good	0.371 \| good	3.332 \| good	0.109 \| good
2026-10-22T23:00:00.000Z	38 \| good	7.49 \| good	32.751 \| good	27.645 \| good	0.392 \| good	4.407 \| good	0.117 \| good
2026-10-23T00:00:00.000Z	33 \| good	6.11 \| good	27.542 \| good	24.678 \| good	0.406 \| good	7.683 \| good	0.146 \| good
2026-10-23T01:00:00.000Z	38 \| good	7.382 \| good	32.859 \| good	20.594 \| good	0.449 \| good	10.508 \| good	0.172 \| good
2026-10-23T02:00:00.000Z	38 \| good	6.636 \| good	29.274 \| good	16.806 \| good	0.467 \| good	12.237 \| good	0.189 \| good
2026-10-23T03:00:00.000Z	38 \| good	6.65 \| good	29.371 \| good	16.107 \| good	0.444 \| good	13.609 \| good	0.203 \| good
2026-10-23T04:00:00.000Z	33 \| good	5.941 \| good	25.746 \| good	14.49 \| good	0.407 \| good	14.504 \| good	0.212 \| good
2026-10-23T05:00:00.000Z	33 \| good	5.67 \| good	24.431 \| good	15.376 \| good	0.371 \| good	14.525 \| good	0.219 \| good
2026-10-23T06:00:00.000Z	22 \| good	4.128 \| good	17.906 \| good	17.312 \| good	0.332 \| good	13.416 \| good	0.221 \| good
2026-10-23T07:00:00.000Z	18 \| good	3.07 \| good	12.796 \| good	19.092 \| good	0.297 \| good	12.126 \| good	0.204 \| good
2026-10-23T08:00:00.000Z	19 \| good	1.963 \| good	8.114 \| good	20.615 \| good	0.281 \| good	10.827 \| good	0.178 \| good
2026-10-23T09:00:00.000Z	17 \| good	2.442 \| good	10.155 \| good	18.103 \| good	0.259 \| good	9.084 \| good	0.156 \| good
2026-10-23T10:00:00.000Z	16 \| good	3.339 \| good	14.441 \| good	15.677 \| good	0.242 \| good	6.456 \| good	0.136 \| good
2026-10-23T11:00:00.000Z	22 \| good	3.594 \| good	15.688 \| good	13.718 \| good	0.227 \| good	4.448 \| good	0.122 \| good
2026-10-23T12:00:00.000Z	22 \| good	3.95 \| good	17.037 \| good	13.662 \| good	0.218 \| good	3.475 \| good	0.115 \| good
2026-10-23T13:00:00.000Z	22 \| good	4.096 \| good	17.944 \| good	12.995 \| good	0.214 \| good	3.568 \| good	0.117 \| good
2026-10-23T14:00:00.000Z	33 \| good	6.225 \| good	27.406 \| good	12.802 \| good	0.219 \| good	4.074 \| good	0.128 \| good
2026-10-23T15:00:00.000Z	38 \| good	6.63 \| good	29.542 \| good	17.11 \| good	0.217 \| good	3.315 \| good	0.136 \| good
2026-10-23T16:00:00.000Z	27 \| good	5.194 \| good	22.798 \| good	23.385 \| good	0.226 \| good	2.4 \| good	0.12 \| good
2026-10-23T17:00:00.000Z	27 \| good	4.089 \| good	17.656 \| good	29.323 \| good	0.229 \| good	1.572 \| good	0.11 \| good
2026-10-23T18:00:00.000Z	32 \| good	2.785 \| good	11.764 \| good	34.748 \| good	0.207 \| good	0.953 \| good	0.104 \| good
2026-10-23T19:00:00.000Z	36 \| good	3.253 \| good	13.946 \| good	38.742 \| good	0.173 \| good	0.602 \| good	0.102 \| good
2026-10-23T20:00:00.000Z	41 \| good	3.526 \| good	15.753 \| good	44.215 \| good	0.152 \| good	0.459 \| good	0.101 \| good
2026-10-23T21:00:00.000Z	44 \| good	3.864 \| good	16.974 \| good	47.345 \| good	0.14 \| good	0.436 \| good	0.1 \| good
2026-10-23T22:00:00.000Z	46 \| good	2.745 \| good	11.264 \| good	49.771 \| good	0.13 \| good	0.48 \| good	0.1 \| good
2026-10-23T23:00:00.000Z	44 \| good	1.422 \| good	5.611 \| good	47.413 \| good	0.126 \| good	0.777 \| good	0.101 \| good
2026-10-24T00:00:00.000Z	41 \| good	1.769 \| good	7.012 \| good	44.482 \| good	0.148 \| good	3.615 \| good	0.127 \| good
2026-10-24T01:00:00.000Z	37 \| good	2.425 \| good	9.68 \| good	39.627 \| good	0.172 \| good	6.543 \| good	0.151 \| good
2026-10-24T02:00:00.000Z	37 \| good	2.293 \| good	9.612 \| good	40.166 \| good	0.178 \| good	7.954 \| good	0.162 \| good
2026-10-24T03:00:00.000Z	35 \| good	2.384 \| good	9.79 \| good	37.774 \| good	0.175 \| good	8.49 \| good	0.164 \| good
2026-10-24T04:00:00.000Z	31 \| good	3.179 \| good	13.279 \| good	33.143 \| good	0.174 \| good	8.943 \| good	0.166 \| good
2026-10-24T05:00:00.000Z	29 \| good	4.912 \| good	21.219 \| good	30.756 \| good	0.179 \| good	9.35 \| good	0.169 \| good
2026-10-24T06:00:00.000Z	28 \| good	4.201 \| good	18.05 \| good	30.175 \| good	0.169 \| good	8.959 \| good	0.169 \| good
2026-10-24T07:00:00.000Z	27 \| good	3.685 \| good	16.301 \| good	29.47 \| good	0.139 \| good	7.241 \| good	0.158 \| good

Berthoud

Empower business decisions with accurate air quality data

Berthoud, Colorado air quality map: Real-time AQI near you

0.29ppm

How accurate is Colorado, USA air quality data?

Air quality measurements for Colorado, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Berthoud, Colorado updated?

Air quality data for Berthoud, Colorado is updated on an hourly basis.

When did Berthoud, Colorado experience the worst air quality in the last 24 hours?

The worst air quality in Berthoud, Colorado was recorded at 11:00:00 on 2026-10-21.

When did Berthoud, Colorado have its best air quality in the last 24 hours?

The best air quality in Berthoud, Colorado was recorded at 03:00:00 on 2026-10-22.

What is the real-time air quality index for Berthoud, Colorado?

The real-time air quality index in Berthoud, Colorado is 28, currently categorized as Good.

Which pollutant is found most often in Berthoud, Colorado?

The most common pollutant in Berthoud, Colorado is O3.

What can I do if the air quality in Berthoud, Colorado is poor?

If the air quality in Berthoud, Colorado is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Berthoud, Colorado?

The measured PM_2.5 levels in Berthoud, Colorado at present are 3.913 μg/m³.

What are the current PM₁₀ levels at Berthoud, Colorado?

The current PM₁₀ levels in Berthoud, Colorado are 16.109 μg/m³.

What are the current carbon monoxide (CO) levels at Berthoud, Colorado?

The current carbon monoxide (CO) level in Berthoud, Colorado is 0.249 ppm.

What are the current sulfur dioxide (SO₂) levels at Berthoud, Colorado?

The current sulfur dioxide (SO₂) levels in Berthoud, Colorado are 1.021 ppb.

What are the current ozone (O₃) levels at Berthoud, Colorado?

The current ozone (O₃) levels at Berthoud, Colorado is 30.181 ppm.

What are the current nitrogen dioxide (NO₂) levels at Berthoud, Colorado?

The current nitrogen dioxide (NO₂) levels at Berthoud, Colorado is 19.918 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	43 \| good	4.58 \| good	20.487 \| good	46.461 \| good	0.981 \| good	1.64 \| good	0.183 \| good
2026-10-20T23:00:00.000Z	43 \| good	3.451 \| good	13.285 \| good	45.814 \| good	0.859 \| good	1.89 \| good	0.193 \| good
2026-10-21T00:00:00.000Z	41 \| good	2.7 \| good	11.708 \| good	44.052 \| good	0.791 \| good	2.352 \| good	0.201 \| good
2026-10-21T01:00:00.000Z	40 \| good	2.969 \| good	17.09 \| good	42.623 \| good	0.69 \| good	6.619 \| good	0.378 \| good
2026-10-21T02:00:00.000Z	35 \| good	3.701 \| good	16.819 \| good	37.676 \| good	0.906 \| good	7.635 \| good	0.457 \| good
2026-10-21T03:00:00.000Z	27 \| good	4.933 \| good	21.794 \| good	27.578 \| good	0.229 \| good	11.148 \| good	0.185 \| good
2026-10-21T04:00:00.000Z	29 \| good	3.996 \| good	15.975 \| good	30.911 \| good	0.915 \| good	9.297 \| good	0.401 \| good
2026-10-21T05:00:00.000Z	36 \| good	5.503 \| good	18.407 \| good	38.581 \| good	0.754 \| good	8.921 \| good	0.338 \| good
2026-10-21T06:00:00.000Z	31 \| good	3.98 \| good	18.053 \| good	33.113 \| good	0.959 \| good	9.607 \| good	0.39 \| good
2026-10-21T07:00:00.000Z	31 \| good	3.701 \| good	16.47 \| good	32.892 \| good	1.12 \| good	9.962 \| good	0.291 \| good
2026-10-21T08:00:00.000Z	31 \| good	3.721 \| good	14.527 \| good	32.81 \| good	0.917 \| good	7.26 \| good	0.254 \| good
2026-10-21T09:00:00.000Z	26 \| good	3.895 \| good	19.175 \| good	28.326 \| good	0.852 \| good	8.022 \| good	0.248 \| good
2026-10-21T10:00:00.000Z	27 \| good	5.161 \| good	20.37 \| good	28.104 \| good	0.786 \| good	5.446 \| good	0.228 \| good
2026-10-21T11:00:00.000Z	33 \| good	6 \| good	23.378 \| good	31.469 \| good	0.755 \| good	6.983 \| good	0.305 \| good
2026-10-21T12:00:00.000Z	38 \| good	7.301 \| good	30.723 \| good	33.75 \| good	0.763 \| good	8.338 \| good	0.339 \| good
2026-10-21T13:00:00.000Z	38 \| good	7.46 \| good	28.318 \| good	28.294 \| good	1.057 \| good	9.711 \| good	0.412 \| good
2026-10-21T14:00:00.000Z	27 \| good	4.854 \| good	17.783 \| good	29.363 \| good	1.59 \| good	12.362 \| good	0.5 \| good
2026-10-21T15:00:00.000Z	44 \| good	7.552 \| good	26.722 \| good	26.178 \| good	1.625 \| good	12.016 \| good	0.406 \| good
2026-10-21T16:00:00.000Z	33 \| good	6.137 \| good	24.728 \| good	29.352 \| good	1.48 \| good	10.417 \| good	0.323 \| good
2026-10-21T17:00:00.000Z	38 \| good	7.467 \| good	35.822 \| good	34.868 \| good	1.138 \| good	8.861 \| good	0.235 \| good
2026-10-21T18:00:00.000Z	45 \| good	7.89 \| good	48.595 \| good	35.485 \| good	1.307 \| good	7.699 \| good	0.235 \| good
2026-10-21T19:00:00.000Z	38 \| good	6.84 \| good	33.317 \| good	38.921 \| good	0.77 \| good	4.834 \| good	0.172 \| good
2026-10-21T20:00:00.000Z	44 \| good	5.176 \| good	24.859 \| good	46.836 \| good	0.638 \| good	3.896 \| good	0.135 \| good
2026-10-21T21:00:00.000Z	44 \| good	7.641 \| good	28.309 \| good	47.311 \| good	0.527 \| good	3.218 \| good	0.117 \| good
2026-10-21T22:00:00.000Z	47 \| good	4.264 \| good	17.847 \| good	51.196 \| good	0.446 \| good	4.072 \| good	0.171 \| good
2026-10-21T23:00:00.000Z	48 \| good	5.314 \| good	22.393 \| good	51.579 \| good	0.357 \| good	3.972 \| good	0.209 \| good
2026-10-22T00:00:00.000Z	43 \| good	4.293 \| good	16.462 \| good	45.949 \| good	0.886 \| good	5.894 \| good	0.286 \| good
2026-10-22T01:00:00.000Z	38 \| good	3.995 \| good	22.83 \| good	41.341 \| good	0.684 \| good	9.578 \| good	0.386 \| good
2026-10-22T02:00:00.000Z	40 \| good	4.479 \| good	32.712 \| good	42.568 \| good	0.294 \| good	8.492 \| good	0.472 \| good
2026-10-22T03:00:00.000Z	27 \| good	5.469 \| good	23.439 \| good	25.907 \| good	0.42 \| good	10.559 \| good	0.183 \| good
2026-10-22T04:00:00.000Z	32 \| good	4.635 \| good	35.459 \| good	33.44 \| good	0.924 \| good	7.927 \| good	0.444 \| good
2026-10-22T05:00:00.000Z	33 \| good	5.542 \| good	30.267 \| good	35.061 \| good	0.801 \| good	8.291 \| good	0.354 \| good
2026-10-22T06:00:00.000Z	33 \| good	4.657 \| good	17.013 \| good	36.309 \| good	0.565 \| good	6.025 \| good	0.201 \| good
2026-10-22T07:00:00.000Z	31 \| good	3.499 \| good	11.768 \| good	33.261 \| good	0.701 \| good	6.299 \| good	0.151 \| good
2026-10-22T08:00:00.000Z	29 \| good	3.369 \| good	13.71 \| good	31.08 \| good	0.59 \| good	6.301 \| good	0.155 \| good
2026-10-22T09:00:00.000Z	22 \| good	3.577 \| good	14.128 \| good	23.093 \| good	0.989 \| good	5.924 \| good	0.14 \| good
2026-10-22T10:00:00.000Z	21 \| good	2.87 \| good	12.5 \| good	23.123 \| good	0.575 \| good	6.724 \| good	0.158 \| good
2026-10-22T11:00:00.000Z	24 \| good	3.077 \| good	15.282 \| good	26.224 \| good	0.484 \| good	8.043 \| good	0.137 \| good
2026-10-22T12:00:00.000Z	22 \| good	2.232 \| good	14.999 \| good	24.388 \| good	0.54 \| good	16.686 \| good	0.137 \| good
2026-10-22T13:00:00.000Z	22 \| good	1.878 \| good	5.795 \| good	21.961 \| good	0.572 \| good	23.49 \| good	0.237 \| good
2026-10-22T14:00:00.000Z	20 \| good	2.7 \| good	16.246 \| good	22.148 \| good	0.646 \| good	21.075 \| good	0.288 \| good
2026-10-22T15:00:00.000Z	19 \| good	3.151 \| good	19.85 \| good	18.979 \| good	0.89 \| good	14.291 \| good	0.443 \| good
2026-10-22T16:00:00.000Z	27 \| good	4.68 \| good	17.225 \| good	24.077 \| good	1.117 \| good	13.444 \| good	0.372 \| good
2026-10-22T17:00:00.000Z	27 \| good	4.604 \| good	16.493 \| good	17.804 \| good	1.28 \| good	12.765 \| good	0.339 \| good
2026-10-22T18:00:00.000Z	33 \| good	6.183 \| good	30.086 \| good	23.474 \| good	1.103 \| good	12.233 \| good	0.29 \| good
2026-10-22T19:00:00.000Z	33 \| good	5.756 \| good	25.024 \| good	28.391 \| good	0.858 \| good	10.714 \| good	0.256 \| good
2026-10-22T20:00:00.000Z	28 \| good	3.913 \| good	16.109 \| good	30.181 \| good	1.021 \| good	19.918 \| good	0.249 \| good
2026-10-22T21:00:00.000Z	28 \| good	3.913 \| good	16.109 \| good	30.181 \| good	1.021 \| good	19.918 \| good	0.249 \| good
2026-10-22T08:00:00.000Z	27 \| good	4.627 \| good	20.183 \| good	25.988 \| good	0.197 \| good	9.516 \| good	0.163 \| good
2026-10-22T09:00:00.000Z	23 \| good	4.012 \| good	17.288 \| good	25.005 \| good	0.172 \| good	8.766 \| good	0.156 \| good
2026-10-22T10:00:00.000Z	23 \| good	2.552 \| good	10.425 \| good	24.62 \| good	0.144 \| good	7.941 \| good	0.151 \| good
2026-10-22T11:00:00.000Z	20 \| good	2.238 \| good	9.429 \| good	22.261 \| good	0.118 \| good	6.942 \| good	0.142 \| good
2026-10-22T12:00:00.000Z	19 \| good	1.867 \| good	7.459 \| good	20.317 \| good	0.1 \| good	6.273 \| good	0.135 \| good
2026-10-22T13:00:00.000Z	17 \| good	1.647 \| good	6.503 \| good	17.715 \| good	0.098 \| good	6.493 \| good	0.136 \| good
2026-10-22T14:00:00.000Z	15 \| good	2.313 \| good	9.671 \| good	16.491 \| good	0.118 \| good	7.185 \| good	0.149 \| good
2026-10-22T15:00:00.000Z	22 \| good	3.63 \| good	15.756 \| good	19.663 \| good	0.137 \| good	7.047 \| good	0.166 \| good
2026-10-22T16:00:00.000Z	22 \| good	3.82 \| good	16.5 \| good	23.502 \| good	0.165 \| good	4.706 \| good	0.143 \| good
2026-10-22T17:00:00.000Z	27 \| good	4.588 \| good	20.224 \| good	28.106 \| good	0.244 \| good	3.241 \| good	0.122 \| good
2026-10-22T18:00:00.000Z	28 \| good	4.105 \| good	18.041 \| good	30.378 \| good	0.279 \| good	2.819 \| good	0.115 \| good
2026-10-22T19:00:00.000Z	30 \| good	4.584 \| good	20.197 \| good	32.335 \| good	0.296 \| good	2.733 \| good	0.111 \| good
2026-10-22T20:00:00.000Z	30 \| good	5.288 \| good	22.935 \| good	32.114 \| good	0.313 \| good	2.685 \| good	0.108 \| good
2026-10-22T21:00:00.000Z	38 \| good	7.094 \| good	31.112 \| good	30.701 \| good	0.339 \| good	2.885 \| good	0.107 \| good
2026-10-22T22:00:00.000Z	44 \| good	8.013 \| good	34.92 \| good	29.364 \| good	0.371 \| good	3.332 \| good	0.109 \| good
2026-10-22T23:00:00.000Z	38 \| good	7.49 \| good	32.751 \| good	27.645 \| good	0.392 \| good	4.407 \| good	0.117 \| good
2026-10-23T00:00:00.000Z	33 \| good	6.11 \| good	27.542 \| good	24.678 \| good	0.406 \| good	7.683 \| good	0.146 \| good
2026-10-23T01:00:00.000Z	38 \| good	7.382 \| good	32.859 \| good	20.594 \| good	0.449 \| good	10.508 \| good	0.172 \| good
2026-10-23T02:00:00.000Z	38 \| good	6.636 \| good	29.274 \| good	16.806 \| good	0.467 \| good	12.237 \| good	0.189 \| good
2026-10-23T03:00:00.000Z	38 \| good	6.65 \| good	29.371 \| good	16.107 \| good	0.444 \| good	13.609 \| good	0.203 \| good
2026-10-23T04:00:00.000Z	33 \| good	5.941 \| good	25.746 \| good	14.49 \| good	0.407 \| good	14.504 \| good	0.212 \| good
2026-10-23T05:00:00.000Z	33 \| good	5.67 \| good	24.431 \| good	15.376 \| good	0.371 \| good	14.525 \| good	0.219 \| good
2026-10-23T06:00:00.000Z	22 \| good	4.128 \| good	17.906 \| good	17.312 \| good	0.332 \| good	13.416 \| good	0.221 \| good
2026-10-23T07:00:00.000Z	18 \| good	3.07 \| good	12.796 \| good	19.092 \| good	0.297 \| good	12.126 \| good	0.204 \| good
2026-10-23T08:00:00.000Z	19 \| good	1.963 \| good	8.114 \| good	20.615 \| good	0.281 \| good	10.827 \| good	0.178 \| good
2026-10-23T09:00:00.000Z	17 \| good	2.442 \| good	10.155 \| good	18.103 \| good	0.259 \| good	9.084 \| good	0.156 \| good
2026-10-23T10:00:00.000Z	16 \| good	3.339 \| good	14.441 \| good	15.677 \| good	0.242 \| good	6.456 \| good	0.136 \| good
2026-10-23T11:00:00.000Z	22 \| good	3.594 \| good	15.688 \| good	13.718 \| good	0.227 \| good	4.448 \| good	0.122 \| good
2026-10-23T12:00:00.000Z	22 \| good	3.95 \| good	17.037 \| good	13.662 \| good	0.218 \| good	3.475 \| good	0.115 \| good
2026-10-23T13:00:00.000Z	22 \| good	4.096 \| good	17.944 \| good	12.995 \| good	0.214 \| good	3.568 \| good	0.117 \| good
2026-10-23T14:00:00.000Z	33 \| good	6.225 \| good	27.406 \| good	12.802 \| good	0.219 \| good	4.074 \| good	0.128 \| good
2026-10-23T15:00:00.000Z	38 \| good	6.63 \| good	29.542 \| good	17.11 \| good	0.217 \| good	3.315 \| good	0.136 \| good
2026-10-23T16:00:00.000Z	27 \| good	5.194 \| good	22.798 \| good	23.385 \| good	0.226 \| good	2.4 \| good	0.12 \| good
2026-10-23T17:00:00.000Z	27 \| good	4.089 \| good	17.656 \| good	29.323 \| good	0.229 \| good	1.572 \| good	0.11 \| good
2026-10-23T18:00:00.000Z	32 \| good	2.785 \| good	11.764 \| good	34.748 \| good	0.207 \| good	0.953 \| good	0.104 \| good
2026-10-23T19:00:00.000Z	36 \| good	3.253 \| good	13.946 \| good	38.742 \| good	0.173 \| good	0.602 \| good	0.102 \| good
2026-10-23T20:00:00.000Z	41 \| good	3.526 \| good	15.753 \| good	44.215 \| good	0.152 \| good	0.459 \| good	0.101 \| good
2026-10-23T21:00:00.000Z	44 \| good	3.864 \| good	16.974 \| good	47.345 \| good	0.14 \| good	0.436 \| good	0.1 \| good
2026-10-23T22:00:00.000Z	46 \| good	2.745 \| good	11.264 \| good	49.771 \| good	0.13 \| good	0.48 \| good	0.1 \| good
2026-10-23T23:00:00.000Z	44 \| good	1.422 \| good	5.611 \| good	47.413 \| good	0.126 \| good	0.777 \| good	0.101 \| good
2026-10-24T00:00:00.000Z	41 \| good	1.769 \| good	7.012 \| good	44.482 \| good	0.148 \| good	3.615 \| good	0.127 \| good
2026-10-24T01:00:00.000Z	37 \| good	2.425 \| good	9.68 \| good	39.627 \| good	0.172 \| good	6.543 \| good	0.151 \| good
2026-10-24T02:00:00.000Z	37 \| good	2.293 \| good	9.612 \| good	40.166 \| good	0.178 \| good	7.954 \| good	0.162 \| good
2026-10-24T03:00:00.000Z	35 \| good	2.384 \| good	9.79 \| good	37.774 \| good	0.175 \| good	8.49 \| good	0.164 \| good
2026-10-24T04:00:00.000Z	31 \| good	3.179 \| good	13.279 \| good	33.143 \| good	0.174 \| good	8.943 \| good	0.166 \| good
2026-10-24T05:00:00.000Z	29 \| good	4.912 \| good	21.219 \| good	30.756 \| good	0.179 \| good	9.35 \| good	0.169 \| good
2026-10-24T06:00:00.000Z	28 \| good	4.201 \| good	18.05 \| good	30.175 \| good	0.169 \| good	8.959 \| good	0.169 \| good
2026-10-24T07:00:00.000Z	27 \| good	3.685 \| good	16.301 \| good	29.47 \| good	0.139 \| good	7.241 \| good	0.158 \| good

Real-time air quality index in Berthoud, Colorado today

Common air pollutants in Berthoud, Colorado

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Berthoud, Colorado air quality forecast and history

Empower business decisions with accurate air quality data

Berthoud, Colorado air quality map: Real-time AQI near you

Air quality in nearby cities

Loveland, Colorado

Johnstown, Colorado

Longmont, Colorado

Windsor, Colorado

Firestone, Colorado

Frederick, Colorado

How accurate is Colorado, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Berthoud, Colorado updated?

When did Berthoud, Colorado experience the worst air quality in the last 24 hours?

When did Berthoud, Colorado have its best air quality in the last 24 hours?

What is the real-time air quality index for Berthoud, Colorado?

Which pollutant is found most often in Berthoud, Colorado?

What can I do if the air quality in Berthoud, Colorado is poor?

What are the current PM2.5 levels in Berthoud, Colorado?

What are the current PM10 levels at Berthoud, Colorado?

What are the current carbon monoxide (CO) levels at Berthoud, Colorado?

What are the current sulfur dioxide (SO2) levels at Berthoud, Colorado?

What are the current ozone (O3) levels at Berthoud, Colorado?

What are the current nitrogen dioxide (NO2) levels at Berthoud, Colorado?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Berthoud, Colorado?

What are the current PM₁₀ levels at Berthoud, Colorado?

What are the current sulfur dioxide (SO₂) levels at Berthoud, Colorado?

What are the current ozone (O₃) levels at Berthoud, Colorado?

What are the current nitrogen dioxide (NO₂) levels at Berthoud, Colorado?