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Air quality in Denver
Air quality index (AQI) and PM2.5 air pollution in Denver
1.6M people follow this city
Denver Air Quality Map
Real-time Denver air pollution map
AIR QUALITY DATA CONTRIBUTORS
22 Contributors
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Pollen
What is the pollen count in Denver today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Denver?
| Weather | Mist |
| Temperature | 93.2°F |
| Humidity | 17% |
| Wind | 4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sunriver, Oregon | 180 |
| 2 | Three Rivers, Oregon | 180 |
| 3 | Deschutes River Woods, Oregon | 171 |
| 4 | Bend, Oregon | 169 |
| 5 | La Pine, Oregon | 169 |
| 6 | Republic, Washington | 168 |
| 7 | Sisters, Oregon | 163 |
| 8 | Redmond, Oregon | 162 |
| 9 | Prineville, Oregon | 161 |
| 10 | Nampa, Idaho | 139 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Denver aqi ranking
Real-time Denver air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Denver - NJH - 14th Ave. & Albion St. | 96 |
| 2 | La Casa NCORE - 4545 Navajo St. | 94 |
| 3 | Highland | 90 |
| 4 | Camden RiNo | 88 |
| 5 | Utica Street | 88 |
| 6 | South Lafayette Street | 87 |
| 7 | Conservatory Green at Stapleton | 85 |
| 8 | Cranmer Park | 85 |
| 9 | South Park Hill | 85 |
| 10 | Cheesman Park 2 | 84 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Wheat Ridge has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
81
live AQI index
Moderate
Overview
What is the current air quality in Denver?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 81 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 25.3µg/m³ | |
| PM10 | 51µg/m³ | |
| O3 | 165µg/m³ | |
| NO2 | 15µg/m³ | |
| CO | 458µg/m³ | |
!
PM2.5
x5.1
PM2.5 concentration in Denver is currently 5.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Denver?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Denver air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Jul 21 | Moderate 67 AQI US |  | 82.4° 60.8° |  17.9 mp/h |
| Monday, Jul 22 | Moderate 87 AQI US | | 86° 64.4° | 6.7 mp/h |
| Tuesday, Jul 23 | Moderate 92 AQI US |  | 93.2° 68° | 13.4 mp/h |
| Tuesday, Jul 23 | Moderate 84 AQI US | | 93.2° 68° | 13.4 mp/h |
| Today | Moderate 81 AQI US | | 96.8° 69.8° | 15.7 mp/h |
| Thursday, Jul 25 | Moderate 71 AQI US |  50% | 93.2° 71.6° | 22.4 mp/h |
| Friday, Jul 26 | Moderate 67 AQI US | 80% | 87.8° 68° | 6.7 mp/h |
| Saturday, Jul 27 | Moderate 62 AQI US | | 95° 68° | 11.2 mp/h |
| Sunday, Jul 28 | Moderate 71 AQI US | | 96.8° 69.8° | 13.4 mp/h |
| Monday, Jul 29 | Moderate 53 AQI US | | 100.4° 71.6° | 6.7 mp/h |
| Tuesday, Jul 30 | Good 43 AQI US  | 30% | 98.6° 75.2° | 15.7 mp/h |
Interested in hourly forecast? Get the app
How to best protect from air pollution?
Denver air quality data attribution
22Contributors
Government Contributor
- 21 Anonymous contributors
21 stations
21 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Denver?
- Acoma Street 52
- Denver - CAMP - 2105 Broadway 75
- South Washington Street 75
- 400 Hudson Street 76
- Spruce Street 76
- Five Points 77
- Globeville 77
- South High Street 78
- 3434 Beeler Street 79
- 917 S Josephine Street 79
- East Iliff Avenue 79
- South Yuma Street 80
- Central Park North End 82
- Perry St. Sensor 83
- Salina Junction 83
- Cheesman Park 2 84
- Conservatory Green at Stapleton 85
- Cranmer Park 85
- South Park Hill 85
- South Lafayette Street 87
- Camden RiNo 88
- Utica Street 88
- Highland 90
- La Casa NCORE - 4545 Navajo St. 94
- Denver - NJH - 14th Ave. & Albion St. 96
AQI US, Metric