AddAir quality in Boulder
Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 167 Followers • 04:00, Nov 15 Local time
63
US AQI⁺Moderate
Main pollutant:
PM2.5
15.5 µg/m³
3°
5 km/h
75 %
Hourly forecast
Boulder air quality index (AQI⁺) forecast
Daily forecast
Boulder air quality index (AQI⁺) forecast
| Today | 43 |  | 14° 3° |  13 km/h | 51% |
| Mon | 15 |  | 17° 5° | 9 km/h | 28% |
| Tue | 24 | | 16° 6° | 11 km/h | 33% |
Air pollutants
What is the current air quality in Boulder?
PM2.5 concentration is currently 3.1 times the World Health Organization annual PM2.5 guideline value.
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 |
Pollen
What is the pollen count in Boulder today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
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
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near Boulder
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Boulder
City ranking
Real-time USA AQI⁺ city ranking
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
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Boulder?
- 717 Evergreen Boulder6
- Boulder Reservoir8
- Keewayden48
- Meadow Glen Racquet54
- Gillaspie Dr57
- Boulder - CU - 2102 Athens St.58
- Chautauqua Heights, Cascade Avenue59
- 285 Vail Cir60
- Aztec Central61
- Grove Street61
- Hawthorn Avenue62
- Grape Avenue63
- Stony Hill Road66
- 1066 Berea Dr69
- 10th Street69
- Del Rosa Ct69
- South 42nd Street69
- 2055-1901 Kalmia Ave74
- 1491 High St76
- 650 S 40th St85
- 700 Utica Ave92
- Hannigan Lab 293
