AddAir quality in Boulder
Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 57 Followers • 00:00, May 28 Local time
43*
US AQI⁺Good
Main pollutant:
PM2.5
7.9 µg/m³
12°
12 km/h
68 %
Hourly forecast
Boulder air quality index (AQI⁺) forecast
Daily forecast
Boulder air quality index (AQI⁺) forecast
| Today | 33 |  | 24° 9° |  28 km/h | 30% |
| Fri | 30 |  | 23° 10° | 29 km/h | 24% |
| Sat | 16 |  | 9° 6° | 21 km/h | 76% |
Air pollutants
What is the current air quality in Boulder?
PM2.5 concentration is currently 1.6 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
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed Low | 25% |
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
Low
Tree Low | 25% |
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
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⁺ ranking
