AddAir quality in Boulder
Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 132 Followers • 17:00, Sep 10 Local time
85
US AQI⁺Moderate
Main pollutant:
O₃
128 µg/m³
30°
12 km/h
14 %
Hourly forecast
Boulder air quality index (AQI⁺) forecast
Daily forecast
Boulder air quality index (AQI⁺) forecast
| Today | 15 | | 30° 18° |  12 km/h | 21% |
| Thu | 13 |  | 32° 19° | 12 km/h | 17% |
| Fri | 14 | | 30° 18° | 17 km/h | 35% |
Air pollutants
What is the current air quality in Boulder?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 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 |
Protect yourself from air pollution in Boulder
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Boulder today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
Source:
wetter.comHealth recommendations
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 |
Pollen
What is the pollen count in Boulder today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Boulder
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Boulder
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Boulder
Historic air quality near Boulder
History
Historic air quality graph for Boulder
Historic air quality near Boulder
History
Historic air quality graph for Boulder
Most polluted locations near Boulder
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Boulder
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Learn more about global air quality
Where is the cleanest air quality in Boulder?
- Gillaspie Dr0
- Engineering Center1
- Hannigan Lab 22
- North Boulder19
- Keewayden20
- Bean Mountain Lane21
- Hawthorn Avenue21
- Meadow Glen Racquet22
- 717 Evergreen Boulder23
- Del Rosa Ct23
- Dartmouth Avenue24
- Grape Avenue24
- South 42nd Street24
- Stony Hill Road24
- 1066 Berea Dr26
- 2055-1901 Kalmia Ave26
- Chautauqua Heights, Cascade Avenue26
- 700 Utica Ave27
- Aztec Central27
- Grove Street27
- 1491 High St28
- 285 Vail Cir28
- Boulder - CU - 2102 Athens St.33
- Boulder Reservoir35
- 10th Street44
