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Hourly forecast
Downtown Millbrae, Millbrae air quality index (AQI⁺) forecast
Daily forecast
Downtown Millbrae, Millbrae air quality index (AQI⁺) forecast
| Today | 23 |  | 13° 11° |  33 km/h |  90% |
| Fri | 43 | | 15° 10° | 43 km/h | 79% |
| Sat | 24 | | 19° 14° | 48 km/h | 54% |
Air pollutants
What is the current air quality near Downtown Millbrae?
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 Downtown Millbrae, Millbrae air pollution map
Pollen
What is the pollen count in Downtown Millbrae today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Downtown Millbrae
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Pollen
What is the pollen count in Downtown Millbrae today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Downtown Millbrae
History
Historic air quality graph for Downtown Millbrae
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Most polluted locations near Downtown Millbrae, Millbrae
Worldwide AQI⁺ ranking
Station ranking
Real-time Downtown Millbrae AQI⁺ station ranking
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