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Hourly forecast
Granada Court station, Portola Valley air quality index (AQI⁺) forecast
Daily forecast
Granada Court station, Portola Valley air quality index (AQI⁺) forecast
| Today | 37 |  | 27° 15° |  9 km/h |  54% |
| Tue | 40 | | 26° 13° | 7 km/h | 61% |
| Wed | 51 |  | 24° 11° | 20 km/h | 61% |
Air pollutants
What is the current air quality near Granada Court station?
PM2.5 concentration is currently 1.3 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 |
Real-time Granada Court station, Portola Valley air pollution map
Pollen
What is the pollen count in Granada Court station today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
wetter.comPollen
What is the pollen count in Granada Court station today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Granada Court station
History
Historic air quality graph for Granada Court station
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Most polluted locations near Granada Court station, Portola Valley
Worldwide AQI⁺ ranking
Station ranking
Real-time Granada Court station AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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Learn more about global air quality
Where is the cleanest air quality in Portola Valley?
- Georgia Lane15
- Alpine Road 217
- Ash Lane18
- Hayfields Road22
- Bay Laurel25
- Portola Road26
- Alpine Hills28
- Brookside Drive28
- Pomponio Court31
- 10 Alhambra Court32
- 9 Valley Oak Street34
- Buck Meadow Drive34
- Buckeye Court35
- 140 Fawn Ln36
- Central Portola Valley36
- Granada Court station36
- 1-99 Arapahoe Ct37
- Alhambra Court37
- Lower Sandstone54
