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Hourly forecast
Castro Street, San Leandro air quality index (AQI⁺) forecast
Daily forecast
Castro Street, San Leandro air quality index (AQI⁺) forecast
| Today | 29 |  | 16° 11° |  18 km/h |  87% |
| Fri | 32 |  | 14° 11° | 19 km/h | 83% |
| Sat | 35 |  | 16° 10 ° | 20 km/h | 77% |
Air pollutants
What is the current air quality near Castro Street?
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 Castro Street, San Leandro air pollution map
Pollen
What is the pollen count in Castro Street today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Castro Street
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Pollen
What is the pollen count in Castro Street today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Castro Street
History
Historic air quality graph for Castro Street
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Most polluted locations near Castro Street, San Leandro
Worldwide AQI⁺ ranking
Station ranking
Real-time Castro Street AQI⁺ station ranking
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