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

The current PM10 concentration at Sterling, Colorado is 19.013 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Sterling, Colorado is 0.182 ppb.

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

The current ozone (O3) concentration at Sterling, Colorado is 40.179 ppm.

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

The current nitrogen dioxide (NO2) concentration at Sterling, Colorado is 3.463 ppb.

Sterling, Colorado live air quality index now

Name: Live air pollution levels in Sterling, Colorado today
Creator: Ambee

Stay updated with real-time air quality in Sterling, 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

Sterling, Colorado

Last updated: ... (Local time)

Major air pollutants in Sterling, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.80 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.99 μg/m³

155

255

425

605+

Ozone (O₃)

52.57 ppb

201

201+

Sulfur Dioxide (SO₂)

0.19 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

0.41 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.10 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Sterling, Colorado

Get Live Pollen Counts

Sterling, Colorado

Scroll To Air Quality Map

Track live Sterling, Colorado air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T20:00:00.000Z	50 \| good	8.248 \| good	36.001 \| good	54.127 \| good	0.151 \| good	0.349 \| good	0.106 \| good
2025-07-20T21:00:00.000Z	51 \| moderate	6.527 \| good	29.004 \| good	55.015 \| fine	0.119 \| good	0.31 \| good	0.104 \| good
2025-07-20T22:00:00.000Z	51 \| moderate	4.489 \| good	19.025 \| good	55.321 \| fine	0.11 \| good	0.362 \| good	0.103 \| good
2025-07-20T23:00:00.000Z	54 \| moderate	2.846 \| good	12.019 \| good	55.866 \| fine	0.111 \| good	0.408 \| good	0.098 \| good
2025-07-21T00:00:00.000Z	49 \| good	1.662 \| good	7.001 \| good	53.194 \| good	0.102 \| good	0.462 \| good	0.098 \| good
2025-07-21T01:00:00.000Z	48 \| good	1.363 \| good	5.014 \| good	52.291 \| good	0.105 \| good	1.13 \| good	0.105 \| good
2025-07-21T02:00:00.000Z	45 \| good	2.704 \| good	11.02 \| good	48.944 \| good	0.109 \| good	1.797 \| good	0.113 \| good
2025-07-21T03:00:00.000Z	49 \| good	9.332 \| good	41.976 \| good	42.844 \| good	0.112 \| good	2.465 \| good	0.12 \| good
2025-07-21T04:00:00.000Z	54 \| moderate	11.207 \| good	49.979 \| good	43.008 \| good	0.128 \| good	2.251 \| good	0.119 \| good
2025-07-21T05:00:00.000Z	56 \| moderate	11.711 \| good	51.986 \| good	41.619 \| good	0.144 \| good	2.037 \| good	0.118 \| good
2025-07-21T06:00:00.000Z	52 \| moderate	9.92 \| good	43.996 \| good	40.57 \| good	0.16 \| good	1.822 \| good	0.117 \| good
2025-07-21T07:00:00.000Z	49 \| good	8.781 \| good	38.011 \| good	38.455 \| good	0.169 \| good	2.063 \| good	0.117 \| good
2025-07-21T08:00:00.000Z	44 \| good	7.801 \| good	34.013 \| good	41.491 \| good	0.178 \| good	2.303 \| good	0.118 \| good
2025-07-21T09:00:00.000Z	44 \| good	7.679 \| good	33.99 \| good	45.495 \| good	0.186 \| good	2.544 \| good	0.118 \| good
2025-07-21T10:00:00.000Z	40 \| good	4.862 \| good	21.005 \| good	43.305 \| good	0.2 \| good	3.427 \| good	0.122 \| good
2025-07-21T11:00:00.000Z	36 \| good	4.119 \| good	17.997 \| good	39.046 \| good	0.224 \| good	3.722 \| good	0.136 \| good
2025-07-21T12:00:00.000Z	33 \| good	6.449 \| good	28.984 \| good	31.122 \| good	0.234 \| good	4.3 \| good	0.139 \| good
2025-07-21T13:00:00.000Z	31 \| good	4.871 \| good	21.004 \| good	33.259 \| good	0.259 \| good	3.504 \| good	0.138 \| good
2025-07-21T14:00:00.000Z	33 \| good	4.664 \| good	20.017 \| good	35.729 \| good	0.284 \| good	2.709 \| good	0.137 \| good
2025-07-21T15:00:00.000Z	36 \| good	5.421 \| good	23.015 \| good	38.942 \| good	0.31 \| good	1.913 \| good	0.136 \| good
2025-07-21T16:00:00.000Z	40 \| good	6.645 \| good	29.98 \| good	42.655 \| good	0.29 \| good	1.406 \| good	0.129 \| good
2025-07-21T17:00:00.000Z	42 \| good	7.092 \| good	30.995 \| good	45.423 \| good	0.271 \| good	0.9 \| good	0.122 \| good
2025-07-21T18:00:00.000Z	44 \| good	7.7 \| good	33.998 \| good	48.05 \| good	0.252 \| good	0.393 \| good	0.115 \| good
2025-07-21T19:00:00.000Z	46 \| good	5.99 \| good	26.989 \| good	50.04 \| good	0.212 \| good	0.362 \| good	0.112 \| good
2025-07-21T20:00:00.000Z	46 \| good	5.25 \| good	22.986 \| good	50.072 \| good	0.172 \| good	0.331 \| good	0.109 \| good
2025-07-21T21:00:00.000Z	46 \| good	4.891 \| good	21 \| good	50.305 \| good	0.132 \| good	0.3 \| good	0.105 \| good
2025-07-21T22:00:00.000Z	45 \| good	4.735 \| good	20.986 \| good	49.078 \| good	0.118 \| good	0.393 \| good	0.104 \| good
2025-07-21T23:00:00.000Z	44 \| good	4.502 \| good	20 \| good	47.098 \| good	0.123 \| good	0.48 \| good	0.105 \| good
2025-07-22T00:00:00.000Z	43 \| good	4.333 \| good	19 \| good	45.625 \| good	0.118 \| good	0.564 \| good	0.105 \| good
2025-07-22T01:00:00.000Z	41 \| good	4.176 \| good	18.005 \| good	43.992 \| good	0.119 \| good	0.854 \| good	0.108 \| good
2025-07-22T02:00:00.000Z	44 \| good	4.19 \| good	18.011 \| good	47.489 \| good	0.12 \| good	1.145 \| good	0.11 \| good
2025-07-22T03:00:00.000Z	46 \| good	4.821 \| good	20.99 \| good	49.58 \| good	0.121 \| good	1.435 \| good	0.113 \| good
2025-07-22T04:00:00.000Z	47 \| good	3.775 \| good	16.007 \| good	51.16 \| good	0.13 \| good	1.503 \| good	0.114 \| good
2025-07-22T05:00:00.000Z	44 \| good	1.95 \| good	8 \| good	47.811 \| good	0.14 \| good	1.571 \| good	0.115 \| good
2025-07-22T06:00:00.000Z	42 \| good	1.975 \| good	8.007 \| good	45.281 \| good	0.149 \| good	1.638 \| good	0.115 \| good
2025-07-22T07:00:00.000Z	39 \| good	2.571 \| good	10.012 \| good	41.65 \| good	0.157 \| good	2.029 \| good	0.116 \| good
2025-07-22T08:00:00.000Z	36 \| good	3.305 \| good	14.991 \| good	38.901 \| good	0.164 \| good	2.419 \| good	0.118 \| good
2025-07-22T09:00:00.000Z	36 \| good	3.902 \| good	17 \| good	38.832 \| good	0.171 \| good	2.809 \| good	0.119 \| good
2025-07-22T10:00:00.000Z	37 \| good	4.494 \| good	19.013 \| good	40.179 \| good	0.182 \| good	3.463 \| good	0.122 \| good
2025-07-22T11:00:00.000Z	37 \| good	4.457 \| good	19.013 \| good	39.847 \| good	0.185 \| good	3.331 \| good	0.128 \| good
2025-07-22T12:00:00.000Z	31 \| good	2.555 \| good	10.007 \| good	32.885 \| good	0.185 \| good	3.709 \| good	0.128 \| good
2025-07-22T13:00:00.000Z	32 \| good	2.395 \| good	10 \| good	34.636 \| good	0.2 \| good	3.045 \| good	0.127 \| good
2025-07-22T14:00:00.000Z	35 \| good	3.144 \| good	13.983 \| good	38.037 \| good	0.216 \| good	2.382 \| good	0.125 \| good
2025-07-22T15:00:00.000Z	41 \| good	3.62 \| good	15.998 \| good	43.674 \| good	0.231 \| good	1.718 \| good	0.123 \| good
2025-07-22T16:00:00.000Z	44 \| good	4.193 \| good	18.004 \| good	46.579 \| good	0.223 \| good	1.292 \| good	0.117 \| good
2025-07-22T17:00:00.000Z	44 \| good	3.392 \| good	15.009 \| good	47.702 \| good	0.215 \| good	0.866 \| good	0.111 \| good
2025-07-22T18:00:00.000Z	49 \| good	4.423 \| good	19.012 \| good	52.502 \| good	0.207 \| good	0.44 \| good	0.105 \| good
2025-07-22T19:00:00.000Z	49 \| good	4.801 \| good	20.991 \| good	52.572 \| good	0.186 \| good	0.415 \| good	0.104 \| good
2025-07-22T19:00:00.000Z	49 \| good	4.801 \| good	20.991 \| good	52.572 \| good	0.186 \| good	0.415 \| good	0.104 \| good
2025-07-22T11:00:00.000Z	37 \| good	4.457 \| good	19.017 \| good	39.846 \| good	0.192 \| good	4.117 \| good	0.125 \| good
2025-07-22T12:00:00.000Z	34 \| good	4.568 \| good	19.983 \| good	37.168 \| good	0.203 \| good	4.772 \| good	0.128 \| good
2025-07-22T13:00:00.000Z	33 \| good	4.641 \| good	19.992 \| good	35.771 \| good	0.202 \| good	3.723 \| good	0.125 \| good
2025-07-22T14:00:00.000Z	35 \| good	5.504 \| good	23.985 \| good	37.839 \| good	0.201 \| good	2.674 \| good	0.123 \| good
2025-07-22T15:00:00.000Z	40 \| good	5.764 \| good	25 \| good	42.912 \| good	0.199 \| good	1.625 \| good	0.12 \| good
2025-07-22T16:00:00.000Z	44 \| good	5.696 \| good	24.037 \| good	47.296 \| good	0.201 \| good	1.222 \| good	0.114 \| good
2025-07-22T17:00:00.000Z	44 \| good	5.368 \| good	23 \| good	47.838 \| good	0.203 \| good	0.818 \| good	0.108 \| good
2025-07-22T18:00:00.000Z	44 \| good	4.858 \| good	21 \| good	48.284 \| good	0.204 \| good	0.414 \| good	0.102 \| good
2025-07-22T19:00:00.000Z	44 \| good	4.975 \| good	21 \| good	47.568 \| good	0.189 \| good	0.393 \| good	0.101 \| good
2025-07-22T20:00:00.000Z	44 \| good	4.661 \| good	20.016 \| good	47.904 \| good	0.173 \| good	0.371 \| good	0.1 \| good
2025-07-22T21:00:00.000Z	45 \| good	4.416 \| good	19.021 \| good	49.133 \| good	0.158 \| good	0.35 \| good	0.099 \| good
2025-07-22T22:00:00.000Z	45 \| good	4.299 \| good	18.987 \| good	49.071 \| good	0.146 \| good	0.434 \| good	0.099 \| good
2025-07-22T23:00:00.000Z	44 \| good	3.814 \| good	16.981 \| good	48.411 \| good	0.134 \| good	0.517 \| good	0.099 \| good
2025-07-23T00:00:00.000Z	44 \| good	4.768 \| good	20.988 \| good	48.406 \| good	0.122 \| good	0.6 \| good	0.099 \| good
2025-07-23T01:00:00.000Z	41 \| good	4.968 \| good	21 \| good	44.357 \| good	0.13 \| good	0.926 \| good	0.101 \| good
2025-07-23T02:00:00.000Z	38 \| good	4.913 \| good	21.004 \| good	40.887 \| good	0.139 \| good	1.252 \| good	0.103 \| good
2025-07-23T03:00:00.000Z	43 \| good	2.877 \| good	12.007 \| good	46.217 \| good	0.147 \| good	1.577 \| good	0.105 \| good
2025-07-23T04:00:00.000Z	45 \| good	2.254 \| good	9.002 \| good	48.644 \| good	0.161 \| good	1.916 \| good	0.107 \| good
2025-07-23T05:00:00.000Z	44 \| good	2.75 \| good	10.978 \| good	48.252 \| good	0.175 \| good	2.254 \| good	0.11 \| good
2025-07-23T06:00:00.000Z	45 \| good	3.84 \| good	16.998 \| good	48.659 \| good	0.189 \| good	2.593 \| good	0.112 \| good
2025-07-23T07:00:00.000Z	44 \| good	3.877 \| good	16.988 \| good	46.891 \| good	0.185 \| good	2.614 \| good	0.111 \| good
2025-07-23T08:00:00.000Z	44 \| good	3.535 \| good	15.997 \| good	47.198 \| good	0.18 \| good	2.636 \| good	0.111 \| good
2025-07-23T09:00:00.000Z	43 \| good	3.206 \| good	14.017 \| good	45.711 \| good	0.176 \| good	2.658 \| good	0.11 \| good
2025-07-23T10:00:00.000Z	41 \| good	3.042 \| good	12.035 \| good	43.852 \| good	0.188 \| good	2.886 \| good	0.11 \| good
2025-07-23T11:00:00.000Z	39 \| good	2.719 \| good	10.992 \| good	42.483 \| good	0.201 \| good	3.113 \| good	0.11 \| good
2025-07-23T12:00:00.000Z	37 \| good	3.201 \| good	13.994 \| good	39.974 \| good	0.214 \| good	3.341 \| good	0.11 \| good
2025-07-23T13:00:00.000Z	36 \| good	3.601 \| good	16 \| good	39.212 \| good	0.226 \| good	3.014 \| good	0.111 \| good
2025-07-23T14:00:00.000Z	36 \| good	4.649 \| good	20.02 \| good	39.367 \| good	0.238 \| good	2.688 \| good	0.111 \| good
2025-07-23T15:00:00.000Z	39 \| good	4.681 \| good	20.016 \| good	41.535 \| good	0.251 \| good	2.362 \| good	0.111 \| good
2025-07-23T16:00:00.000Z	42 \| good	4.844 \| good	21 \| good	45.112 \| good	0.202 \| good	1.725 \| good	0.109 \| good
2025-07-23T17:00:00.000Z	44 \| good	4.402 \| good	19 \| good	48.007 \| good	0.154 \| good	1.089 \| good	0.106 \| good
2025-07-23T18:00:00.000Z	46 \| good	4.48 \| good	19 \| good	49.972 \| good	0.105 \| good	0.452 \| good	0.103 \| good
2025-07-23T19:00:00.000Z	46 \| good	4.359 \| good	19 \| good	49.978 \| good	0.094 \| good	0.416 \| good	0.102 \| good
2025-07-23T20:00:00.000Z	46 \| good	4.176 \| good	18 \| good	49.767 \| good	0.082 \| good	0.379 \| good	0.102 \| good
2025-07-23T21:00:00.000Z	46 \| good	4.178 \| good	18 \| good	49.99 \| good	0.071 \| good	0.342 \| good	0.101 \| good
2025-07-23T22:00:00.000Z	46 \| good	3.871 \| good	16.98 \| good	50.488 \| good	0.07 \| good	0.417 \| good	0.103 \| good
2025-07-23T23:00:00.000Z	44 \| good	3.389 \| good	15.006 \| good	48.474 \| good	0.069 \| good	0.493 \| good	0.104 \| good
2025-07-24T00:00:00.000Z	44 \| good	2.882 \| good	11.957 \| good	47.003 \| good	0.068 \| good	0.568 \| good	0.106 \| good
2025-07-24T01:00:00.000Z	40 \| good	1.602 \| good	6.984 \| good	42.635 \| good	0.064 \| good	0.871 \| good	0.112 \| good
2025-07-24T02:00:00.000Z	38 \| good	2.244 \| good	8.996 \| good	41.313 \| good	0.059 \| good	1.173 \| good	0.119 \| good
2025-07-24T03:00:00.000Z	36 \| good	2.885 \| good	11.959 \| good	38.777 \| good	0.055 \| good	1.476 \| good	0.125 \| good
2025-07-24T04:00:00.000Z	34 \| good	3.371 \| good	15.004 \| good	36.621 \| good	0.054 \| good	1.651 \| good	0.129 \| good
2025-07-24T05:00:00.000Z	32 \| good	3.516 \| good	15.959 \| good	34.875 \| good	0.054 \| good	1.826 \| good	0.133 \| good
2025-07-24T06:00:00.000Z	35 \| good	3.143 \| good	3.451 \| good	38.287 \| good	0.053 \| good	2 \| good	0.137 \| good
2025-07-24T07:00:00.000Z	32 \| good	3.842 \| good	17.002 \| good	34.675 \| good	0.055 \| good	2.035 \| good	0.137 \| good
2025-07-24T08:00:00.000Z	33 \| good	4.162 \| good	18.006 \| good	35.82 \| good	0.057 \| good	2.069 \| good	0.138 \| good
2025-07-24T09:00:00.000Z	33 \| good	4.483 \| good	19 \| good	36.221 \| good	0.059 \| good	2.103 \| good	0.139 \| good
2025-07-24T10:00:00.000Z	31 \| good	4.32 \| good	19 \| good	34.344 \| good	0.051 \| good	1.971 \| good	0.139 \| good

Sterling

Get reliable air quality data to drive your business

Sterling, Colorado air quality map: Track AQI near you

0.13ppm

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 Sterling, Colorado updated?

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

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

The worst air quality in Sterling, Colorado in the last 24 hours was observed at 04:00:00 on 2025-07-22.

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

In the last 24 hrs, the best air quality in Sterling, Colorado was observed at 01:00:00 on 2025-07-21.

What is the current air quality in Sterling, Colorado?

The current air quality in Sterling, Colorado is 37, categorized as Good based on real-time data.

What pollutant is the most common in Sterling, Colorado?

The most common pollutant in Sterling, Colorado is O3.

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

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

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

The current PM_2.5 concentration at Sterling, Colorado is 4.494 μg/m³.

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

The current PM₁₀ concentration at Sterling, Colorado is 19.013 μg/m³.

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

The current carbon monoxide (CO) concentration at Sterling, Colorado is 0.122 ppm.

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

The current sulfur dioxide (SO₂) concentration at Sterling, Colorado is 0.182 ppb.

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

The current ozone (O₃) concentration at Sterling, Colorado is 40.179 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Sterling, Colorado is 3.463 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T20:00:00.000Z	50 \| good	8.248 \| good	36.001 \| good	54.127 \| good	0.151 \| good	0.349 \| good	0.106 \| good
2025-07-20T21:00:00.000Z	51 \| moderate	6.527 \| good	29.004 \| good	55.015 \| fine	0.119 \| good	0.31 \| good	0.104 \| good
2025-07-20T22:00:00.000Z	51 \| moderate	4.489 \| good	19.025 \| good	55.321 \| fine	0.11 \| good	0.362 \| good	0.103 \| good
2025-07-20T23:00:00.000Z	54 \| moderate	2.846 \| good	12.019 \| good	55.866 \| fine	0.111 \| good	0.408 \| good	0.098 \| good
2025-07-21T00:00:00.000Z	49 \| good	1.662 \| good	7.001 \| good	53.194 \| good	0.102 \| good	0.462 \| good	0.098 \| good
2025-07-21T01:00:00.000Z	48 \| good	1.363 \| good	5.014 \| good	52.291 \| good	0.105 \| good	1.13 \| good	0.105 \| good
2025-07-21T02:00:00.000Z	45 \| good	2.704 \| good	11.02 \| good	48.944 \| good	0.109 \| good	1.797 \| good	0.113 \| good
2025-07-21T03:00:00.000Z	49 \| good	9.332 \| good	41.976 \| good	42.844 \| good	0.112 \| good	2.465 \| good	0.12 \| good
2025-07-21T04:00:00.000Z	54 \| moderate	11.207 \| good	49.979 \| good	43.008 \| good	0.128 \| good	2.251 \| good	0.119 \| good
2025-07-21T05:00:00.000Z	56 \| moderate	11.711 \| good	51.986 \| good	41.619 \| good	0.144 \| good	2.037 \| good	0.118 \| good
2025-07-21T06:00:00.000Z	52 \| moderate	9.92 \| good	43.996 \| good	40.57 \| good	0.16 \| good	1.822 \| good	0.117 \| good
2025-07-21T07:00:00.000Z	49 \| good	8.781 \| good	38.011 \| good	38.455 \| good	0.169 \| good	2.063 \| good	0.117 \| good
2025-07-21T08:00:00.000Z	44 \| good	7.801 \| good	34.013 \| good	41.491 \| good	0.178 \| good	2.303 \| good	0.118 \| good
2025-07-21T09:00:00.000Z	44 \| good	7.679 \| good	33.99 \| good	45.495 \| good	0.186 \| good	2.544 \| good	0.118 \| good
2025-07-21T10:00:00.000Z	40 \| good	4.862 \| good	21.005 \| good	43.305 \| good	0.2 \| good	3.427 \| good	0.122 \| good
2025-07-21T11:00:00.000Z	36 \| good	4.119 \| good	17.997 \| good	39.046 \| good	0.224 \| good	3.722 \| good	0.136 \| good
2025-07-21T12:00:00.000Z	33 \| good	6.449 \| good	28.984 \| good	31.122 \| good	0.234 \| good	4.3 \| good	0.139 \| good
2025-07-21T13:00:00.000Z	31 \| good	4.871 \| good	21.004 \| good	33.259 \| good	0.259 \| good	3.504 \| good	0.138 \| good
2025-07-21T14:00:00.000Z	33 \| good	4.664 \| good	20.017 \| good	35.729 \| good	0.284 \| good	2.709 \| good	0.137 \| good
2025-07-21T15:00:00.000Z	36 \| good	5.421 \| good	23.015 \| good	38.942 \| good	0.31 \| good	1.913 \| good	0.136 \| good
2025-07-21T16:00:00.000Z	40 \| good	6.645 \| good	29.98 \| good	42.655 \| good	0.29 \| good	1.406 \| good	0.129 \| good
2025-07-21T17:00:00.000Z	42 \| good	7.092 \| good	30.995 \| good	45.423 \| good	0.271 \| good	0.9 \| good	0.122 \| good
2025-07-21T18:00:00.000Z	44 \| good	7.7 \| good	33.998 \| good	48.05 \| good	0.252 \| good	0.393 \| good	0.115 \| good
2025-07-21T19:00:00.000Z	46 \| good	5.99 \| good	26.989 \| good	50.04 \| good	0.212 \| good	0.362 \| good	0.112 \| good
2025-07-21T20:00:00.000Z	46 \| good	5.25 \| good	22.986 \| good	50.072 \| good	0.172 \| good	0.331 \| good	0.109 \| good
2025-07-21T21:00:00.000Z	46 \| good	4.891 \| good	21 \| good	50.305 \| good	0.132 \| good	0.3 \| good	0.105 \| good
2025-07-21T22:00:00.000Z	45 \| good	4.735 \| good	20.986 \| good	49.078 \| good	0.118 \| good	0.393 \| good	0.104 \| good
2025-07-21T23:00:00.000Z	44 \| good	4.502 \| good	20 \| good	47.098 \| good	0.123 \| good	0.48 \| good	0.105 \| good
2025-07-22T00:00:00.000Z	43 \| good	4.333 \| good	19 \| good	45.625 \| good	0.118 \| good	0.564 \| good	0.105 \| good
2025-07-22T01:00:00.000Z	41 \| good	4.176 \| good	18.005 \| good	43.992 \| good	0.119 \| good	0.854 \| good	0.108 \| good
2025-07-22T02:00:00.000Z	44 \| good	4.19 \| good	18.011 \| good	47.489 \| good	0.12 \| good	1.145 \| good	0.11 \| good
2025-07-22T03:00:00.000Z	46 \| good	4.821 \| good	20.99 \| good	49.58 \| good	0.121 \| good	1.435 \| good	0.113 \| good
2025-07-22T04:00:00.000Z	47 \| good	3.775 \| good	16.007 \| good	51.16 \| good	0.13 \| good	1.503 \| good	0.114 \| good
2025-07-22T05:00:00.000Z	44 \| good	1.95 \| good	8 \| good	47.811 \| good	0.14 \| good	1.571 \| good	0.115 \| good
2025-07-22T06:00:00.000Z	42 \| good	1.975 \| good	8.007 \| good	45.281 \| good	0.149 \| good	1.638 \| good	0.115 \| good
2025-07-22T07:00:00.000Z	39 \| good	2.571 \| good	10.012 \| good	41.65 \| good	0.157 \| good	2.029 \| good	0.116 \| good
2025-07-22T08:00:00.000Z	36 \| good	3.305 \| good	14.991 \| good	38.901 \| good	0.164 \| good	2.419 \| good	0.118 \| good
2025-07-22T09:00:00.000Z	36 \| good	3.902 \| good	17 \| good	38.832 \| good	0.171 \| good	2.809 \| good	0.119 \| good
2025-07-22T10:00:00.000Z	37 \| good	4.494 \| good	19.013 \| good	40.179 \| good	0.182 \| good	3.463 \| good	0.122 \| good
2025-07-22T11:00:00.000Z	37 \| good	4.457 \| good	19.013 \| good	39.847 \| good	0.185 \| good	3.331 \| good	0.128 \| good
2025-07-22T12:00:00.000Z	31 \| good	2.555 \| good	10.007 \| good	32.885 \| good	0.185 \| good	3.709 \| good	0.128 \| good
2025-07-22T13:00:00.000Z	32 \| good	2.395 \| good	10 \| good	34.636 \| good	0.2 \| good	3.045 \| good	0.127 \| good
2025-07-22T14:00:00.000Z	35 \| good	3.144 \| good	13.983 \| good	38.037 \| good	0.216 \| good	2.382 \| good	0.125 \| good
2025-07-22T15:00:00.000Z	41 \| good	3.62 \| good	15.998 \| good	43.674 \| good	0.231 \| good	1.718 \| good	0.123 \| good
2025-07-22T16:00:00.000Z	44 \| good	4.193 \| good	18.004 \| good	46.579 \| good	0.223 \| good	1.292 \| good	0.117 \| good
2025-07-22T17:00:00.000Z	44 \| good	3.392 \| good	15.009 \| good	47.702 \| good	0.215 \| good	0.866 \| good	0.111 \| good
2025-07-22T18:00:00.000Z	49 \| good	4.423 \| good	19.012 \| good	52.502 \| good	0.207 \| good	0.44 \| good	0.105 \| good
2025-07-22T19:00:00.000Z	49 \| good	4.801 \| good	20.991 \| good	52.572 \| good	0.186 \| good	0.415 \| good	0.104 \| good
2025-07-22T19:00:00.000Z	49 \| good	4.801 \| good	20.991 \| good	52.572 \| good	0.186 \| good	0.415 \| good	0.104 \| good
2025-07-22T11:00:00.000Z	37 \| good	4.457 \| good	19.017 \| good	39.846 \| good	0.192 \| good	4.117 \| good	0.125 \| good
2025-07-22T12:00:00.000Z	34 \| good	4.568 \| good	19.983 \| good	37.168 \| good	0.203 \| good	4.772 \| good	0.128 \| good
2025-07-22T13:00:00.000Z	33 \| good	4.641 \| good	19.992 \| good	35.771 \| good	0.202 \| good	3.723 \| good	0.125 \| good
2025-07-22T14:00:00.000Z	35 \| good	5.504 \| good	23.985 \| good	37.839 \| good	0.201 \| good	2.674 \| good	0.123 \| good
2025-07-22T15:00:00.000Z	40 \| good	5.764 \| good	25 \| good	42.912 \| good	0.199 \| good	1.625 \| good	0.12 \| good
2025-07-22T16:00:00.000Z	44 \| good	5.696 \| good	24.037 \| good	47.296 \| good	0.201 \| good	1.222 \| good	0.114 \| good
2025-07-22T17:00:00.000Z	44 \| good	5.368 \| good	23 \| good	47.838 \| good	0.203 \| good	0.818 \| good	0.108 \| good
2025-07-22T18:00:00.000Z	44 \| good	4.858 \| good	21 \| good	48.284 \| good	0.204 \| good	0.414 \| good	0.102 \| good
2025-07-22T19:00:00.000Z	44 \| good	4.975 \| good	21 \| good	47.568 \| good	0.189 \| good	0.393 \| good	0.101 \| good
2025-07-22T20:00:00.000Z	44 \| good	4.661 \| good	20.016 \| good	47.904 \| good	0.173 \| good	0.371 \| good	0.1 \| good
2025-07-22T21:00:00.000Z	45 \| good	4.416 \| good	19.021 \| good	49.133 \| good	0.158 \| good	0.35 \| good	0.099 \| good
2025-07-22T22:00:00.000Z	45 \| good	4.299 \| good	18.987 \| good	49.071 \| good	0.146 \| good	0.434 \| good	0.099 \| good
2025-07-22T23:00:00.000Z	44 \| good	3.814 \| good	16.981 \| good	48.411 \| good	0.134 \| good	0.517 \| good	0.099 \| good
2025-07-23T00:00:00.000Z	44 \| good	4.768 \| good	20.988 \| good	48.406 \| good	0.122 \| good	0.6 \| good	0.099 \| good
2025-07-23T01:00:00.000Z	41 \| good	4.968 \| good	21 \| good	44.357 \| good	0.13 \| good	0.926 \| good	0.101 \| good
2025-07-23T02:00:00.000Z	38 \| good	4.913 \| good	21.004 \| good	40.887 \| good	0.139 \| good	1.252 \| good	0.103 \| good
2025-07-23T03:00:00.000Z	43 \| good	2.877 \| good	12.007 \| good	46.217 \| good	0.147 \| good	1.577 \| good	0.105 \| good
2025-07-23T04:00:00.000Z	45 \| good	2.254 \| good	9.002 \| good	48.644 \| good	0.161 \| good	1.916 \| good	0.107 \| good
2025-07-23T05:00:00.000Z	44 \| good	2.75 \| good	10.978 \| good	48.252 \| good	0.175 \| good	2.254 \| good	0.11 \| good
2025-07-23T06:00:00.000Z	45 \| good	3.84 \| good	16.998 \| good	48.659 \| good	0.189 \| good	2.593 \| good	0.112 \| good
2025-07-23T07:00:00.000Z	44 \| good	3.877 \| good	16.988 \| good	46.891 \| good	0.185 \| good	2.614 \| good	0.111 \| good
2025-07-23T08:00:00.000Z	44 \| good	3.535 \| good	15.997 \| good	47.198 \| good	0.18 \| good	2.636 \| good	0.111 \| good
2025-07-23T09:00:00.000Z	43 \| good	3.206 \| good	14.017 \| good	45.711 \| good	0.176 \| good	2.658 \| good	0.11 \| good
2025-07-23T10:00:00.000Z	41 \| good	3.042 \| good	12.035 \| good	43.852 \| good	0.188 \| good	2.886 \| good	0.11 \| good
2025-07-23T11:00:00.000Z	39 \| good	2.719 \| good	10.992 \| good	42.483 \| good	0.201 \| good	3.113 \| good	0.11 \| good
2025-07-23T12:00:00.000Z	37 \| good	3.201 \| good	13.994 \| good	39.974 \| good	0.214 \| good	3.341 \| good	0.11 \| good
2025-07-23T13:00:00.000Z	36 \| good	3.601 \| good	16 \| good	39.212 \| good	0.226 \| good	3.014 \| good	0.111 \| good
2025-07-23T14:00:00.000Z	36 \| good	4.649 \| good	20.02 \| good	39.367 \| good	0.238 \| good	2.688 \| good	0.111 \| good
2025-07-23T15:00:00.000Z	39 \| good	4.681 \| good	20.016 \| good	41.535 \| good	0.251 \| good	2.362 \| good	0.111 \| good
2025-07-23T16:00:00.000Z	42 \| good	4.844 \| good	21 \| good	45.112 \| good	0.202 \| good	1.725 \| good	0.109 \| good
2025-07-23T17:00:00.000Z	44 \| good	4.402 \| good	19 \| good	48.007 \| good	0.154 \| good	1.089 \| good	0.106 \| good
2025-07-23T18:00:00.000Z	46 \| good	4.48 \| good	19 \| good	49.972 \| good	0.105 \| good	0.452 \| good	0.103 \| good
2025-07-23T19:00:00.000Z	46 \| good	4.359 \| good	19 \| good	49.978 \| good	0.094 \| good	0.416 \| good	0.102 \| good
2025-07-23T20:00:00.000Z	46 \| good	4.176 \| good	18 \| good	49.767 \| good	0.082 \| good	0.379 \| good	0.102 \| good
2025-07-23T21:00:00.000Z	46 \| good	4.178 \| good	18 \| good	49.99 \| good	0.071 \| good	0.342 \| good	0.101 \| good
2025-07-23T22:00:00.000Z	46 \| good	3.871 \| good	16.98 \| good	50.488 \| good	0.07 \| good	0.417 \| good	0.103 \| good
2025-07-23T23:00:00.000Z	44 \| good	3.389 \| good	15.006 \| good	48.474 \| good	0.069 \| good	0.493 \| good	0.104 \| good
2025-07-24T00:00:00.000Z	44 \| good	2.882 \| good	11.957 \| good	47.003 \| good	0.068 \| good	0.568 \| good	0.106 \| good
2025-07-24T01:00:00.000Z	40 \| good	1.602 \| good	6.984 \| good	42.635 \| good	0.064 \| good	0.871 \| good	0.112 \| good
2025-07-24T02:00:00.000Z	38 \| good	2.244 \| good	8.996 \| good	41.313 \| good	0.059 \| good	1.173 \| good	0.119 \| good
2025-07-24T03:00:00.000Z	36 \| good	2.885 \| good	11.959 \| good	38.777 \| good	0.055 \| good	1.476 \| good	0.125 \| good
2025-07-24T04:00:00.000Z	34 \| good	3.371 \| good	15.004 \| good	36.621 \| good	0.054 \| good	1.651 \| good	0.129 \| good
2025-07-24T05:00:00.000Z	32 \| good	3.516 \| good	15.959 \| good	34.875 \| good	0.054 \| good	1.826 \| good	0.133 \| good
2025-07-24T06:00:00.000Z	35 \| good	3.143 \| good	3.451 \| good	38.287 \| good	0.053 \| good	2 \| good	0.137 \| good
2025-07-24T07:00:00.000Z	32 \| good	3.842 \| good	17.002 \| good	34.675 \| good	0.055 \| good	2.035 \| good	0.137 \| good
2025-07-24T08:00:00.000Z	33 \| good	4.162 \| good	18.006 \| good	35.82 \| good	0.057 \| good	2.069 \| good	0.138 \| good
2025-07-24T09:00:00.000Z	33 \| good	4.483 \| good	19 \| good	36.221 \| good	0.059 \| good	2.103 \| good	0.139 \| good
2025-07-24T10:00:00.000Z	31 \| good	4.32 \| good	19 \| good	34.344 \| good	0.051 \| good	1.971 \| good	0.139 \| good

Sterling, Colorado live air quality index now

Major air pollutants in Sterling, Colorado

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Sterling, Colorado air quality map: Track AQI near you

Air quality in nearby cities

Fort Morgan, Colorado

Evans, Colorado

Greeley, Colorado

Severance, Colorado

Scottsbluff, Nebraska

Windsor, Colorado

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Frequently asked questions

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What is the current concentration of PM2.5 in Sterling, Colorado?

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

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

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

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

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

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 Sterling, Colorado?

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

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

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

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