What is the PM10 level in Rifle, Colorado at the moment?

The PM10 concentration in Rifle, Colorado is 17.058 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Rifle, Colorado at the moment?

Currently, Rifle, Colorado has a sulfur dioxide (SO2) concentration of 0.785 ppb.

What is the ozone (O3) level in Rifle, Colorado at the moment?

The current ozone (O3) level in Rifle, Colorado at the moment is 13 ppm.

What is the nitrogen dioxide (NO2) level in Rifle, Colorado at the moment?

Nitrogen dioxide (NO2) level in Rifle, Colorado at the moment is 3.929 ppb.

Live air quality index in Rifle, Colorado today

Q: What is the PM2.5 level in Rifle, Colorado at the moment?

PM2.5 levels in Rifle, Colorado are currently 1.383 μg/m3.

Stay updated with real-time air quality in Rifle, 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

Rifle, Colorado

Last updated: ... (Local time)

Major air pollutants in Rifle, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.38 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.06 μg/m³

155

255

425

605+

Ozone (O₃)

13.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.79 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.93 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Rifle, Colorado

Get Live Pollen Counts

Rifle, Colorado

Scroll To Air Quality Map

Track live Rifle, Colorado air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	16 \| good	3.339 \| good	11.743 \| good	16 \| good	0.807 \| good	15.099 \| good	0.238 \| good
2026-09-05T14:00:00.000Z	22 \| good	3.532 \| good	10.757 \| good	18 \| good	0.894 \| good	10.113 \| good	0.261 \| good
2026-09-05T15:00:00.000Z	22 \| good	3.631 \| good	16.506 \| good	17 \| good	1.372 \| good	2.256 \| good	0.28 \| good
2026-09-05T16:00:00.000Z	20 \| good	3.312 \| good	12.899 \| good	22 \| good	1.562 \| good	2.145 \| good	0.199 \| good
2026-09-05T17:00:00.000Z	22 \| good	3.318 \| good	14.34 \| good	24 \| good	0.977 \| good	2.05 \| good	0.159 \| good
2026-09-05T18:00:00.000Z	24 \| good	3.359 \| good	22.313 \| good	26 \| good	0.611 \| good	1.749 \| good	0.139 \| good
2026-09-05T19:00:00.000Z	27 \| good	3.608 \| good	18.027 \| good	29 \| good	0.59 \| good	1.605 \| good	0.159 \| good
2026-09-05T20:00:00.000Z	31 \| good	3.579 \| good	14.179 \| good	33 \| good	0.633 \| good	0.972 \| good	0.139 \| good
2026-09-05T21:00:00.000Z	32 \| good	3.522 \| good	17.814 \| good	35 \| good	0.773 \| good	0.728 \| good	0.159 \| good
2026-09-05T22:00:00.000Z	35 \| good	2.682 \| good	11.499 \| good	38 \| good	0.59 \| good	0.629 \| good	0.159 \| good
2026-09-05T23:00:00.000Z	34 \| good	2.849 \| good	9.893 \| good	37 \| good	0.633 \| good	0.561 \| good	0.16 \| good
2026-09-06T00:00:00.000Z	32 \| good	2.583 \| good	10.294 \| good	35 \| good	0.546 \| good	0.558 \| good	0.219 \| good
2026-09-06T01:00:00.000Z	31 \| good	3.413 \| good	19.485 \| good	34 \| good	0.546 \| good	0.643 \| good	0.237 \| good
2026-09-06T02:00:00.000Z	29 \| good	2.609 \| good	10.538 \| good	31 \| good	0.539 \| good	0.782 \| good	0.218 \| good
2026-09-06T03:00:00.000Z	16 \| good	2.829 \| good	11.698 \| good	11.96 \| good	0.07 \| good	2.563 \| good	0.089 \| good
2026-09-06T04:00:00.000Z	22 \| good	3.6 \| good	18.631 \| good	23 \| good	0.561 \| good	3.087 \| good	0.335 \| good
2026-09-06T05:00:00.000Z	22 \| good	4.163 \| good	22.916 \| good	22 \| good	0.729 \| good	2.249 \| good	0.335 \| good
2026-09-06T06:00:00.000Z	19 \| good	3.214 \| good	18.041 \| good	20 \| good	0.524 \| good	5.967 \| good	0.238 \| good
2026-09-06T07:00:00.000Z	16 \| good	3.246 \| good	14.747 \| good	17 \| good	0.567 \| good	4.404 \| good	0.179 \| good
2026-09-06T08:00:00.000Z	16 \| good	2.982 \| good	15.816 \| good	13 \| good	0.611 \| good	6.622 \| good	0.202 \| good
2026-09-06T09:00:00.000Z	16 \| good	2.955 \| good	17.133 \| good	12 \| good	0.525 \| good	4.786 \| good	0.179 \| good
2026-09-06T10:00:00.000Z	16 \| good	2.946 \| good	11.282 \| good	12 \| good	0.612 \| good	3.656 \| good	0.199 \| good
2026-09-06T11:00:00.000Z	16 \| good	2.965 \| good	10.097 \| good	13 \| good	0.524 \| good	4.699 \| good	0.12 \| good
2026-09-06T12:00:00.000Z	16 \| good	2.518 \| good	11.348 \| good	10 \| good	0.524 \| good	9.488 \| good	0.144 \| good
2026-09-06T13:00:00.000Z	16 \| good	3.023 \| good	12.802 \| good	10 \| good	0.502 \| good	12.679 \| good	0.207 \| good
2026-09-06T14:00:00.000Z	16 \| good	3.028 \| good	12.361 \| good	12 \| good	0.524 \| good	9.934 \| good	0.207 \| good
2026-09-06T15:00:00.000Z	27 \| good	4.548 \| good	14.983 \| good	17 \| good	0.589 \| good	5.002 \| good	0.183 \| good
2026-09-06T16:00:00.000Z	27 \| good	5.103 \| good	16.372 \| good	21 \| good	0.502 \| good	2.808 \| good	0.163 \| good
2026-09-06T17:00:00.000Z	22 \| good	3.821 \| good	14.058 \| good	24 \| good	1.117 \| good	2.127 \| good	0.14 \| good
2026-09-06T18:00:00.000Z	27 \| good	3.385 \| good	12.433 \| good	29 \| good	1.271 \| good	1.831 \| good	0.16 \| good
2026-09-06T19:00:00.000Z	30 \| good	2.79 \| good	9.968 \| good	32 \| good	1.034 \| good	1.132 \| good	0.12 \| good
2026-09-06T20:00:00.000Z	30 \| good	2.394 \| good	8.859 \| good	32 \| good	0.925 \| good	0.985 \| good	0.12 \| good
2026-09-06T21:00:00.000Z	31 \| good	2.176 \| good	9.606 \| good	33 \| good	0.654 \| good	1.063 \| good	0.12 \| good
2026-09-06T22:00:00.000Z	31 \| good	2.262 \| good	16.362 \| good	34 \| good	0.881 \| good	0.928 \| good	0.12 \| good
2026-09-06T23:00:00.000Z	31 \| good	2.285 \| good	11.913 \| good	33 \| good	0.655 \| good	0.616 \| good	0.119 \| good
2026-09-07T00:00:00.000Z	30 \| good	2.242 \| good	10.742 \| good	32 \| good	0.568 \| good	0.717 \| good	0.119 \| good
2026-09-07T01:00:00.000Z	24 \| good	2.282 \| good	11.919 \| good	26 \| good	0.568 \| good	0.726 \| good	0.159 \| good
2026-09-07T02:00:00.000Z	23 \| good	2.615 \| good	17.254 \| good	25 \| good	0.851 \| good	1.642 \| good	0.216 \| good
2026-09-07T03:00:00.000Z	17 \| good	0.502 \| good	1.698 \| good	17.518 \| good	0.091 \| good	2.94 \| good	0.099 \| good
2026-09-07T04:00:00.000Z	30 \| good	1.808 \| good	32.231 \| good	27 \| good	0.633 \| good	3.934 \| good	0.315 \| good
2026-09-07T05:00:00.000Z	25 \| good	4.215 \| good	22.979 \| good	27 \| good	0.589 \| good	2.584 \| good	0.256 \| good
2026-09-07T06:00:00.000Z	23 \| good	2.446 \| good	17.285 \| good	25 \| good	0.546 \| good	1.409 \| good	0.217 \| good
2026-09-07T07:00:00.000Z	19 \| good	1.66 \| good	9.574 \| good	20 \| good	0.502 \| good	1.47 \| good	0.315 \| good
2026-09-07T08:00:00.000Z	21 \| good	2.51 \| good	22.722 \| good	20 \| good	0.546 \| good	1.379 \| good	0.237 \| good
2026-09-07T09:00:00.000Z	16 \| good	1.602 \| good	15.246 \| good	17 \| good	0.596 \| good	2.437 \| good	0.177 \| good
2026-09-07T10:00:00.000Z	14 \| good	1.363 \| good	6.543 \| good	15 \| good	0.546 \| good	2.354 \| good	0.157 \| good
2026-09-07T11:00:00.000Z	13 \| good	1.33 \| good	6.449 \| good	14 \| good	0.59 \| good	2.39 \| good	0.176 \| good
2026-09-07T12:00:00.000Z	16 \| good	1.383 \| good	17.058 \| good	13 \| good	0.785 \| good	3.929 \| good	0.176 \| good
2026-09-07T12:00:00.000Z	16 \| good	1.383 \| good	17.058 \| good	13 \| good	0.785 \| good	3.929 \| good	0.176 \| good
2026-09-07T13:00:00.000Z	6 \| good	0.405 \| good	1.61 \| good	4.078 \| good	0.117 \| good	5.564 \| good	0.113 \| good
2026-09-07T14:00:00.000Z	12 \| good	0.766 \| good	2.967 \| good	12.622 \| good	0.115 \| good	4.769 \| good	0.116 \| good
2026-09-07T15:00:00.000Z	15 \| good	0.401 \| good	1.802 \| good	15.955 \| good	0.123 \| good	2.377 \| good	0.107 \| good
2026-09-07T16:00:00.000Z	21 \| good	3.212 \| good	13.908 \| good	22.541 \| good	0.119 \| good	0.856 \| good	0.096 \| good
2026-09-07T17:00:00.000Z	27 \| good	0.894 \| good	3.198 \| good	29.324 \| good	0.1 \| good	0.281 \| good	0.089 \| good
2026-09-07T18:00:00.000Z	31 \| good	0.55 \| good	2 \| good	33.345 \| good	0.083 \| good	0.169 \| good	0.087 \| good
2026-09-07T19:00:00.000Z	31 \| good	0.284 \| good	1 \| good	33.225 \| good	0.07 \| good	0.136 \| good	0.085 \| good
2026-09-07T20:00:00.000Z	31 \| good	0.577 \| good	2.066 \| good	33.083 \| good	0.063 \| good	0.127 \| good	0.083 \| good
2026-09-07T21:00:00.000Z	31 \| good	0.3 \| good	1.066 \| good	33.844 \| good	0.057 \| good	0.125 \| good	0.082 \| good
2026-09-07T22:00:00.000Z	33 \| good	0.161 \| good	0 \| good	36.014 \| good	0.051 \| good	0.125 \| good	0.081 \| good
2026-09-07T23:00:00.000Z	36 \| good	0.889 \| good	3.174 \| good	38.68 \| good	0.044 \| good	0.139 \| good	0.08 \| good
2026-09-08T00:00:00.000Z	32 \| good	0.154 \| good	0 \| good	35.322 \| good	0.039 \| good	0.183 \| good	0.08 \| good
2026-09-08T01:00:00.000Z	29 \| good	0.638 \| good	2.078 \| good	30.654 \| good	0.037 \| good	0.371 \| good	0.081 \| good
2026-09-08T02:00:00.000Z	18 \| good	0.113 \| good	0 \| good	18.958 \| good	0.039 \| good	1.208 \| good	0.085 \| good
2026-09-08T03:00:00.000Z	13 \| good	0.28 \| good	1 \| good	14.078 \| good	0.044 \| good	2.033 \| good	0.09 \| good
2026-09-08T04:00:00.000Z	22 \| good	4.083 \| good	17.893 \| good	14.443 \| good	0.05 \| good	2.828 \| good	0.094 \| good
2026-09-08T05:00:00.000Z	11 \| good	1.158 \| good	4.743 \| good	12.058 \| good	0.057 \| good	3.628 \| good	0.098 \| good
2026-09-08T06:00:00.000Z	11 \| good	0.186 \| good	0.107 \| good	11.768 \| good	0.064 \| good	4.362 \| good	0.102 \| good
2026-09-08T07:00:00.000Z	14 \| good	0.138 \| good	0 \| good	15.153 \| good	0.07 \| good	4.901 \| good	0.104 \| good
2026-09-08T08:00:00.000Z	12 \| good	0.597 \| good	2.029 \| good	13.305 \| good	0.077 \| good	5.408 \| good	0.106 \| good
2026-09-08T09:00:00.000Z	11 \| good	0.124 \| good	0 \| good	12.353 \| good	0.084 \| good	5.915 \| good	0.108 \| good
2026-09-08T10:00:00.000Z	11 \| good	0.115 \| good	0 \| good	12.104 \| good	0.091 \| good	6.389 \| good	0.11 \| good
2026-09-08T11:00:00.000Z	9 \| good	0.11 \| good	0 \| good	9.889 \| good	0.096 \| good	6.775 \| good	0.111 \| good
2026-09-08T12:00:00.000Z	7 \| good	1.419 \| good	5.767 \| good	4.904 \| good	0.099 \| good	7.123 \| good	0.112 \| good
2026-09-08T13:00:00.000Z	7 \| good	0.833 \| good	3.283 \| good	7.572 \| good	0.1 \| good	6.864 \| good	0.113 \| good
2026-09-08T14:00:00.000Z	11 \| good	1.854 \| good	7.767 \| good	12.258 \| good	0.093 \| good	4.98 \| good	0.116 \| good
2026-09-08T15:00:00.000Z	16 \| good	1.009 \| good	3.988 \| good	17.164 \| good	0.106 \| good	2.429 \| good	0.106 \| good
2026-09-08T16:00:00.000Z	19 \| good	2.441 \| good	10 \| good	20.05 \| good	0.101 \| good	0.997 \| good	0.094 \| good
2026-09-08T17:00:00.000Z	24 \| good	1.104 \| good	4.822 \| good	26.064 \| good	0.079 \| good	0.323 \| good	0.085 \| good
2026-09-08T18:00:00.000Z	31 \| good	0.126 \| good	0 \| good	34.178 \| good	0.066 \| good	0.188 \| good	0.083 \| good
2026-09-08T19:00:00.000Z	34 \| good	0.121 \| good	0 \| good	36.846 \| good	0.06 \| good	0.147 \| good	0.082 \| good
2026-09-08T20:00:00.000Z	36 \| good	0.128 \| good	0 \| good	38.657 \| good	0.058 \| good	0.134 \| good	0.081 \| good
2026-09-08T21:00:00.000Z	36 \| good	0.164 \| good	0 \| good	38.534 \| good	0.057 \| good	0.133 \| good	0.081 \| good
2026-09-08T22:00:00.000Z	35 \| good	0.168 \| good	0 \| good	38.14 \| good	0.057 \| good	0.138 \| good	0.081 \| good
2026-09-08T23:00:00.000Z	36 \| good	0.421 \| good	2 \| good	38.772 \| good	0.056 \| good	0.153 \| good	0.081 \| good
2026-09-09T00:00:00.000Z	35 \| good	0.211 \| good	1 \| good	37.657 \| good	0.055 \| good	0.193 \| good	0.081 \| good
2026-09-09T01:00:00.000Z	29 \| good	0.303 \| good	1 \| good	31.399 \| good	0.055 \| good	0.477 \| good	0.082 \| good
2026-09-09T02:00:00.000Z	25 \| good	0.266 \| good	0.965 \| good	26.544 \| good	0.059 \| good	1.805 \| good	0.09 \| good
2026-09-09T03:00:00.000Z	23 \| good	0.163 \| good	0.059 \| good	25.224 \| good	0.066 \| good	2.865 \| good	0.097 \| good
2026-09-09T04:00:00.000Z	23 \| good	3.512 \| good	15.803 \| good	25.249 \| good	0.075 \| good	3.766 \| good	0.102 \| good
2026-09-09T05:00:00.000Z	31 \| good	2.183 \| good	8.941 \| good	33.645 \| good	0.084 \| good	4.559 \| good	0.106 \| good
2026-09-09T06:00:00.000Z	31 \| good	0.307 \| good	0.958 \| good	34.126 \| good	0.095 \| good	5.25 \| good	0.11 \| good
2026-09-09T07:00:00.000Z	29 \| good	0.231 \| good	0.71 \| good	30.533 \| good	0.107 \| good	5.804 \| good	0.112 \| good
2026-09-09T08:00:00.000Z	26 \| good	0.636 \| good	2.331 \| good	27.861 \| good	0.121 \| good	6.161 \| good	0.113 \| good
2026-09-09T09:00:00.000Z	19 \| good	0.285 \| good	0.776 \| good	20.487 \| good	0.137 \| good	6.443 \| good	0.114 \| good
2026-09-09T10:00:00.000Z	20 \| good	0.299 \| good	0.8 \| good	21.639 \| good	0.15 \| good	6.835 \| good	0.115 \| good
2026-09-09T11:00:00.000Z	8 \| good	0.32 \| good	1.108 \| good	8.706 \| good	0.162 \| good	7.213 \| good	0.116 \| good
2026-09-09T12:00:00.000Z	33 \| good	6.05 \| good	11.504 \| good	21.451 \| good	0.17 \| good	7.565 \| good	0.117 \| good

Rifle

Get reliable air quality data to drive your business

Rifle, Colorado air quality map: Stay updated on AQI near you

0.16ppm

How accurate is Colorado, USA air quality data?

Air quality and pollutant data for Colorado, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Rifle, Colorado?

The air quality information for Rifle, Colorado is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Rifle, Colorado at its worst?

In the past 24 hours, the air quality in Rifle, Colorado was at its worst at 11:00:00 on 2026-09-06.

When did Rifle, Colorado experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Rifle, Colorado was observed at 11:00:00 on 2026-09-07.

What is the AQI in Rifle, Colorado right now?

As of now, the AQI in Rifle, Colorado is 16, indicating Good conditions.

What is the most common type of pollution in Rifle, Colorado?

Rifle, Colorado air has the highest levels of PM10.

What should I do in case of poor air quality in Rifle, Colorado?

Poor air quality in Rifle, Colorado means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Rifle, Colorado at the moment?

PM_2.5 levels in Rifle, Colorado are currently 1.383 μg/m³.

What is the PM₁₀ level in Rifle, Colorado at the moment?

The PM₁₀ concentration in Rifle, Colorado is 17.058 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Rifle, Colorado at the moment?

The current carbon monoxide (CO) concentration in Rifle, Colorado is 0.176 ppm.

What is the sulfur dioxide (SO₂) level in Rifle, Colorado at the moment?

Currently, Rifle, Colorado has a sulfur dioxide (SO₂) concentration of 0.785 ppb.

What is the ozone (O₃) level in Rifle, Colorado at the moment?

The current ozone (O₃) level in Rifle, Colorado at the moment is 13 ppm.

What is the nitrogen dioxide (NO₂) level in Rifle, Colorado at the moment?

Nitrogen dioxide (NO₂) level in Rifle, Colorado at the moment is 3.929 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	16 \| good	3.339 \| good	11.743 \| good	16 \| good	0.807 \| good	15.099 \| good	0.238 \| good
2026-09-05T14:00:00.000Z	22 \| good	3.532 \| good	10.757 \| good	18 \| good	0.894 \| good	10.113 \| good	0.261 \| good
2026-09-05T15:00:00.000Z	22 \| good	3.631 \| good	16.506 \| good	17 \| good	1.372 \| good	2.256 \| good	0.28 \| good
2026-09-05T16:00:00.000Z	20 \| good	3.312 \| good	12.899 \| good	22 \| good	1.562 \| good	2.145 \| good	0.199 \| good
2026-09-05T17:00:00.000Z	22 \| good	3.318 \| good	14.34 \| good	24 \| good	0.977 \| good	2.05 \| good	0.159 \| good
2026-09-05T18:00:00.000Z	24 \| good	3.359 \| good	22.313 \| good	26 \| good	0.611 \| good	1.749 \| good	0.139 \| good
2026-09-05T19:00:00.000Z	27 \| good	3.608 \| good	18.027 \| good	29 \| good	0.59 \| good	1.605 \| good	0.159 \| good
2026-09-05T20:00:00.000Z	31 \| good	3.579 \| good	14.179 \| good	33 \| good	0.633 \| good	0.972 \| good	0.139 \| good
2026-09-05T21:00:00.000Z	32 \| good	3.522 \| good	17.814 \| good	35 \| good	0.773 \| good	0.728 \| good	0.159 \| good
2026-09-05T22:00:00.000Z	35 \| good	2.682 \| good	11.499 \| good	38 \| good	0.59 \| good	0.629 \| good	0.159 \| good
2026-09-05T23:00:00.000Z	34 \| good	2.849 \| good	9.893 \| good	37 \| good	0.633 \| good	0.561 \| good	0.16 \| good
2026-09-06T00:00:00.000Z	32 \| good	2.583 \| good	10.294 \| good	35 \| good	0.546 \| good	0.558 \| good	0.219 \| good
2026-09-06T01:00:00.000Z	31 \| good	3.413 \| good	19.485 \| good	34 \| good	0.546 \| good	0.643 \| good	0.237 \| good
2026-09-06T02:00:00.000Z	29 \| good	2.609 \| good	10.538 \| good	31 \| good	0.539 \| good	0.782 \| good	0.218 \| good
2026-09-06T03:00:00.000Z	16 \| good	2.829 \| good	11.698 \| good	11.96 \| good	0.07 \| good	2.563 \| good	0.089 \| good
2026-09-06T04:00:00.000Z	22 \| good	3.6 \| good	18.631 \| good	23 \| good	0.561 \| good	3.087 \| good	0.335 \| good
2026-09-06T05:00:00.000Z	22 \| good	4.163 \| good	22.916 \| good	22 \| good	0.729 \| good	2.249 \| good	0.335 \| good
2026-09-06T06:00:00.000Z	19 \| good	3.214 \| good	18.041 \| good	20 \| good	0.524 \| good	5.967 \| good	0.238 \| good
2026-09-06T07:00:00.000Z	16 \| good	3.246 \| good	14.747 \| good	17 \| good	0.567 \| good	4.404 \| good	0.179 \| good
2026-09-06T08:00:00.000Z	16 \| good	2.982 \| good	15.816 \| good	13 \| good	0.611 \| good	6.622 \| good	0.202 \| good
2026-09-06T09:00:00.000Z	16 \| good	2.955 \| good	17.133 \| good	12 \| good	0.525 \| good	4.786 \| good	0.179 \| good
2026-09-06T10:00:00.000Z	16 \| good	2.946 \| good	11.282 \| good	12 \| good	0.612 \| good	3.656 \| good	0.199 \| good
2026-09-06T11:00:00.000Z	16 \| good	2.965 \| good	10.097 \| good	13 \| good	0.524 \| good	4.699 \| good	0.12 \| good
2026-09-06T12:00:00.000Z	16 \| good	2.518 \| good	11.348 \| good	10 \| good	0.524 \| good	9.488 \| good	0.144 \| good
2026-09-06T13:00:00.000Z	16 \| good	3.023 \| good	12.802 \| good	10 \| good	0.502 \| good	12.679 \| good	0.207 \| good
2026-09-06T14:00:00.000Z	16 \| good	3.028 \| good	12.361 \| good	12 \| good	0.524 \| good	9.934 \| good	0.207 \| good
2026-09-06T15:00:00.000Z	27 \| good	4.548 \| good	14.983 \| good	17 \| good	0.589 \| good	5.002 \| good	0.183 \| good
2026-09-06T16:00:00.000Z	27 \| good	5.103 \| good	16.372 \| good	21 \| good	0.502 \| good	2.808 \| good	0.163 \| good
2026-09-06T17:00:00.000Z	22 \| good	3.821 \| good	14.058 \| good	24 \| good	1.117 \| good	2.127 \| good	0.14 \| good
2026-09-06T18:00:00.000Z	27 \| good	3.385 \| good	12.433 \| good	29 \| good	1.271 \| good	1.831 \| good	0.16 \| good
2026-09-06T19:00:00.000Z	30 \| good	2.79 \| good	9.968 \| good	32 \| good	1.034 \| good	1.132 \| good	0.12 \| good
2026-09-06T20:00:00.000Z	30 \| good	2.394 \| good	8.859 \| good	32 \| good	0.925 \| good	0.985 \| good	0.12 \| good
2026-09-06T21:00:00.000Z	31 \| good	2.176 \| good	9.606 \| good	33 \| good	0.654 \| good	1.063 \| good	0.12 \| good
2026-09-06T22:00:00.000Z	31 \| good	2.262 \| good	16.362 \| good	34 \| good	0.881 \| good	0.928 \| good	0.12 \| good
2026-09-06T23:00:00.000Z	31 \| good	2.285 \| good	11.913 \| good	33 \| good	0.655 \| good	0.616 \| good	0.119 \| good
2026-09-07T00:00:00.000Z	30 \| good	2.242 \| good	10.742 \| good	32 \| good	0.568 \| good	0.717 \| good	0.119 \| good
2026-09-07T01:00:00.000Z	24 \| good	2.282 \| good	11.919 \| good	26 \| good	0.568 \| good	0.726 \| good	0.159 \| good
2026-09-07T02:00:00.000Z	23 \| good	2.615 \| good	17.254 \| good	25 \| good	0.851 \| good	1.642 \| good	0.216 \| good
2026-09-07T03:00:00.000Z	17 \| good	0.502 \| good	1.698 \| good	17.518 \| good	0.091 \| good	2.94 \| good	0.099 \| good
2026-09-07T04:00:00.000Z	30 \| good	1.808 \| good	32.231 \| good	27 \| good	0.633 \| good	3.934 \| good	0.315 \| good
2026-09-07T05:00:00.000Z	25 \| good	4.215 \| good	22.979 \| good	27 \| good	0.589 \| good	2.584 \| good	0.256 \| good
2026-09-07T06:00:00.000Z	23 \| good	2.446 \| good	17.285 \| good	25 \| good	0.546 \| good	1.409 \| good	0.217 \| good
2026-09-07T07:00:00.000Z	19 \| good	1.66 \| good	9.574 \| good	20 \| good	0.502 \| good	1.47 \| good	0.315 \| good
2026-09-07T08:00:00.000Z	21 \| good	2.51 \| good	22.722 \| good	20 \| good	0.546 \| good	1.379 \| good	0.237 \| good
2026-09-07T09:00:00.000Z	16 \| good	1.602 \| good	15.246 \| good	17 \| good	0.596 \| good	2.437 \| good	0.177 \| good
2026-09-07T10:00:00.000Z	14 \| good	1.363 \| good	6.543 \| good	15 \| good	0.546 \| good	2.354 \| good	0.157 \| good
2026-09-07T11:00:00.000Z	13 \| good	1.33 \| good	6.449 \| good	14 \| good	0.59 \| good	2.39 \| good	0.176 \| good
2026-09-07T12:00:00.000Z	16 \| good	1.383 \| good	17.058 \| good	13 \| good	0.785 \| good	3.929 \| good	0.176 \| good
2026-09-07T12:00:00.000Z	16 \| good	1.383 \| good	17.058 \| good	13 \| good	0.785 \| good	3.929 \| good	0.176 \| good
2026-09-07T13:00:00.000Z	6 \| good	0.405 \| good	1.61 \| good	4.078 \| good	0.117 \| good	5.564 \| good	0.113 \| good
2026-09-07T14:00:00.000Z	12 \| good	0.766 \| good	2.967 \| good	12.622 \| good	0.115 \| good	4.769 \| good	0.116 \| good
2026-09-07T15:00:00.000Z	15 \| good	0.401 \| good	1.802 \| good	15.955 \| good	0.123 \| good	2.377 \| good	0.107 \| good
2026-09-07T16:00:00.000Z	21 \| good	3.212 \| good	13.908 \| good	22.541 \| good	0.119 \| good	0.856 \| good	0.096 \| good
2026-09-07T17:00:00.000Z	27 \| good	0.894 \| good	3.198 \| good	29.324 \| good	0.1 \| good	0.281 \| good	0.089 \| good
2026-09-07T18:00:00.000Z	31 \| good	0.55 \| good	2 \| good	33.345 \| good	0.083 \| good	0.169 \| good	0.087 \| good
2026-09-07T19:00:00.000Z	31 \| good	0.284 \| good	1 \| good	33.225 \| good	0.07 \| good	0.136 \| good	0.085 \| good
2026-09-07T20:00:00.000Z	31 \| good	0.577 \| good	2.066 \| good	33.083 \| good	0.063 \| good	0.127 \| good	0.083 \| good
2026-09-07T21:00:00.000Z	31 \| good	0.3 \| good	1.066 \| good	33.844 \| good	0.057 \| good	0.125 \| good	0.082 \| good
2026-09-07T22:00:00.000Z	33 \| good	0.161 \| good	0 \| good	36.014 \| good	0.051 \| good	0.125 \| good	0.081 \| good
2026-09-07T23:00:00.000Z	36 \| good	0.889 \| good	3.174 \| good	38.68 \| good	0.044 \| good	0.139 \| good	0.08 \| good
2026-09-08T00:00:00.000Z	32 \| good	0.154 \| good	0 \| good	35.322 \| good	0.039 \| good	0.183 \| good	0.08 \| good
2026-09-08T01:00:00.000Z	29 \| good	0.638 \| good	2.078 \| good	30.654 \| good	0.037 \| good	0.371 \| good	0.081 \| good
2026-09-08T02:00:00.000Z	18 \| good	0.113 \| good	0 \| good	18.958 \| good	0.039 \| good	1.208 \| good	0.085 \| good
2026-09-08T03:00:00.000Z	13 \| good	0.28 \| good	1 \| good	14.078 \| good	0.044 \| good	2.033 \| good	0.09 \| good
2026-09-08T04:00:00.000Z	22 \| good	4.083 \| good	17.893 \| good	14.443 \| good	0.05 \| good	2.828 \| good	0.094 \| good
2026-09-08T05:00:00.000Z	11 \| good	1.158 \| good	4.743 \| good	12.058 \| good	0.057 \| good	3.628 \| good	0.098 \| good
2026-09-08T06:00:00.000Z	11 \| good	0.186 \| good	0.107 \| good	11.768 \| good	0.064 \| good	4.362 \| good	0.102 \| good
2026-09-08T07:00:00.000Z	14 \| good	0.138 \| good	0 \| good	15.153 \| good	0.07 \| good	4.901 \| good	0.104 \| good
2026-09-08T08:00:00.000Z	12 \| good	0.597 \| good	2.029 \| good	13.305 \| good	0.077 \| good	5.408 \| good	0.106 \| good
2026-09-08T09:00:00.000Z	11 \| good	0.124 \| good	0 \| good	12.353 \| good	0.084 \| good	5.915 \| good	0.108 \| good
2026-09-08T10:00:00.000Z	11 \| good	0.115 \| good	0 \| good	12.104 \| good	0.091 \| good	6.389 \| good	0.11 \| good
2026-09-08T11:00:00.000Z	9 \| good	0.11 \| good	0 \| good	9.889 \| good	0.096 \| good	6.775 \| good	0.111 \| good
2026-09-08T12:00:00.000Z	7 \| good	1.419 \| good	5.767 \| good	4.904 \| good	0.099 \| good	7.123 \| good	0.112 \| good
2026-09-08T13:00:00.000Z	7 \| good	0.833 \| good	3.283 \| good	7.572 \| good	0.1 \| good	6.864 \| good	0.113 \| good
2026-09-08T14:00:00.000Z	11 \| good	1.854 \| good	7.767 \| good	12.258 \| good	0.093 \| good	4.98 \| good	0.116 \| good
2026-09-08T15:00:00.000Z	16 \| good	1.009 \| good	3.988 \| good	17.164 \| good	0.106 \| good	2.429 \| good	0.106 \| good
2026-09-08T16:00:00.000Z	19 \| good	2.441 \| good	10 \| good	20.05 \| good	0.101 \| good	0.997 \| good	0.094 \| good
2026-09-08T17:00:00.000Z	24 \| good	1.104 \| good	4.822 \| good	26.064 \| good	0.079 \| good	0.323 \| good	0.085 \| good
2026-09-08T18:00:00.000Z	31 \| good	0.126 \| good	0 \| good	34.178 \| good	0.066 \| good	0.188 \| good	0.083 \| good
2026-09-08T19:00:00.000Z	34 \| good	0.121 \| good	0 \| good	36.846 \| good	0.06 \| good	0.147 \| good	0.082 \| good
2026-09-08T20:00:00.000Z	36 \| good	0.128 \| good	0 \| good	38.657 \| good	0.058 \| good	0.134 \| good	0.081 \| good
2026-09-08T21:00:00.000Z	36 \| good	0.164 \| good	0 \| good	38.534 \| good	0.057 \| good	0.133 \| good	0.081 \| good
2026-09-08T22:00:00.000Z	35 \| good	0.168 \| good	0 \| good	38.14 \| good	0.057 \| good	0.138 \| good	0.081 \| good
2026-09-08T23:00:00.000Z	36 \| good	0.421 \| good	2 \| good	38.772 \| good	0.056 \| good	0.153 \| good	0.081 \| good
2026-09-09T00:00:00.000Z	35 \| good	0.211 \| good	1 \| good	37.657 \| good	0.055 \| good	0.193 \| good	0.081 \| good
2026-09-09T01:00:00.000Z	29 \| good	0.303 \| good	1 \| good	31.399 \| good	0.055 \| good	0.477 \| good	0.082 \| good
2026-09-09T02:00:00.000Z	25 \| good	0.266 \| good	0.965 \| good	26.544 \| good	0.059 \| good	1.805 \| good	0.09 \| good
2026-09-09T03:00:00.000Z	23 \| good	0.163 \| good	0.059 \| good	25.224 \| good	0.066 \| good	2.865 \| good	0.097 \| good
2026-09-09T04:00:00.000Z	23 \| good	3.512 \| good	15.803 \| good	25.249 \| good	0.075 \| good	3.766 \| good	0.102 \| good
2026-09-09T05:00:00.000Z	31 \| good	2.183 \| good	8.941 \| good	33.645 \| good	0.084 \| good	4.559 \| good	0.106 \| good
2026-09-09T06:00:00.000Z	31 \| good	0.307 \| good	0.958 \| good	34.126 \| good	0.095 \| good	5.25 \| good	0.11 \| good
2026-09-09T07:00:00.000Z	29 \| good	0.231 \| good	0.71 \| good	30.533 \| good	0.107 \| good	5.804 \| good	0.112 \| good
2026-09-09T08:00:00.000Z	26 \| good	0.636 \| good	2.331 \| good	27.861 \| good	0.121 \| good	6.161 \| good	0.113 \| good
2026-09-09T09:00:00.000Z	19 \| good	0.285 \| good	0.776 \| good	20.487 \| good	0.137 \| good	6.443 \| good	0.114 \| good
2026-09-09T10:00:00.000Z	20 \| good	0.299 \| good	0.8 \| good	21.639 \| good	0.15 \| good	6.835 \| good	0.115 \| good
2026-09-09T11:00:00.000Z	8 \| good	0.32 \| good	1.108 \| good	8.706 \| good	0.162 \| good	7.213 \| good	0.116 \| good
2026-09-09T12:00:00.000Z	33 \| good	6.05 \| good	11.504 \| good	21.451 \| good	0.17 \| good	7.565 \| good	0.117 \| good

Live air quality index in Rifle, Colorado today

Major air pollutants in Rifle, 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)

What is the PM_2.5 level in Rifle, Colorado at the moment?

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What is the ozone (O₃) level in Rifle, Colorado at the moment?

What is the nitrogen dioxide (NO₂) level in Rifle, Colorado at the moment?