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Hourly forecast
Castlebrook Drive, Castro Valley air quality index (AQI⁺) forecast
Daily forecast
Castlebrook Drive, Castro Valley air quality index (AQI⁺) forecast
| Today | 44 |  | 33° 18° |  16 km/h |  31% |
| Fri | 62 | | 32° 16° | 18 km/h | 42% |
| Sat | 52 |  | 35° 19° | 15 km/h | 42% |
Air pollutants
What is the current air quality near Castlebrook Drive?
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 Castlebrook Drive, Castro Valley air pollution map
Pollen
What is the pollen count in Castlebrook Drive today?
Index
High
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Castlebrook Drive
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Pollen
What is the pollen count in Castlebrook Drive today?
Index
High
Tree Low | 25% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comHistoric air quality near Castlebrook Drive
History
Historic air quality graph for Castlebrook Drive
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Most polluted locations near Castlebrook Drive, Castro Valley
Worldwide AQI⁺ ranking
Station ranking
Real-time Castlebrook Drive AQI⁺ station ranking
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