AddAir quality in Boulder
Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 148 Followers • 11:00, Oct 10 Local time
45
US AQI⁺Good
Main pollutant:
O₃
96 µg/m³
23°
8 km/h
29 %
Hourly forecast
Boulder air quality index (AQI⁺) forecast
Daily forecast
Boulder air quality index (AQI⁺) forecast
| Today | 37 |  | 27° 15° |  16 km/h | 33% |
| Sun | 7 |  | 25° 18° | 7 km/h | 40% |
| Mon | 8 | | 27° 12° | 13 km/h | 31% |
Air pollutants
What is the current air quality in Boulder?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Boulder
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Boulder today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Boulder today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
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.
Where is the cleanest air quality in Boulder?
- 650 S 40th St0
- Gillaspie Dr11
- 717 Evergreen Boulder19
- North Boulder19
- 4792-4766 Kellogg Cir20
- Keewayden21
- Boulder - CU - 2102 Athens St.22
- Bean Mountain Lane23
- Dartmouth Avenue26
- Del Rosa Ct26
- Hawthorn Avenue26
- Chautauqua Heights, Cascade Avenue27
- Grape Avenue27
- 285 Vail Cir28
- Stony Hill Road28
- 2055-1901 Kalmia Ave29
- Meadow Glen Racquet29
- 1066 Berea Dr31
- 700 Utica Ave31
- South 42nd Street33
- Boulder Reservoir34
- 10th Street35
- Grove Street36
