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Hourly forecast
Willis Heights, Boulder County air quality index (AQI⁺) forecast
Daily forecast
Willis Heights, Boulder County air quality index (AQI⁺) forecast
| Today | 21 |  | 25° 10° |  26 km/h |  35% |
| Mon | 38 | | 27° 14° | 28 km/h | 36% |
| Tue | 21 |  | 29° 11° | 33 km/h | 50% |
Air pollutants
What is the current air quality near Willis Heights?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time Willis Heights, Boulder County air pollution map
Pollen
What is the pollen count in Willis Heights today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Willis Heights
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Pollen
What is the pollen count in Willis Heights today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Willis Heights
History
Historic air quality graph for Willis Heights
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Most polluted locations near Willis Heights, Boulder County
Worldwide AQI⁺ ranking
Station ranking
Real-time Willis Heights AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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