AddAir quality in Boulder
Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 160 Followers • 21:00, Oct 30 Local time
68
US AQI⁺Moderate
Main pollutant:
PM2.5
18.3 µg/m³
12°
7 km/h
70 %
Hourly forecast
Boulder air quality index (AQI⁺) forecast
Daily forecast
Boulder air quality index (AQI⁺) forecast
| Today | 20 |  | 16° 8° |  6 km/h | 74% |
| Sat | 14 |  | 14° 10° | 11 km/h | 53% |
| Sun | 17 |  | 16° 8° | 31 km/h | 41% |
Air pollutants
What is the current air quality in Boulder?
PM2.5 concentration is currently 3.7 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 |
Protect yourself from air pollution in Boulder
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Boulder today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
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
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
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?
- 717 Evergreen Boulder16
- Boulder Reservoir28
- 1491 High St48
- Grape Avenue52
- Stony Hill Road52
- Chautauqua Heights, Cascade Avenue56
- Keewayden58
- Del Rosa Ct59
- 2055-1901 Kalmia Ave61
- Hawthorn Avenue62
- Meadow Glen Racquet62
- 1066 Berea Dr63
- South 42nd Street64
- 10th Street65
- Grove Street65
- 285 Vail Cir66
- 4792-4766 Kellogg Cir67
- Gillaspie Dr69
- Aztec Central70
- Hannigan Lab 270
- Boulder - CU - 2102 Athens St.71
- 700 Utica Ave73
- 650 S 40th St84
- Engineering Center89
