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Hourly forecast
Walnut Avenue, Sunnyvale air quality index (AQI⁺) forecast
Daily forecast
Walnut Avenue, Sunnyvale air quality index (AQI⁺) forecast
| Today | 21 |  | 29° 14° |  16 km/h |  55% |
| Sat | 21 | | 26° 13° | 17 km/h | 54% |
| Sun | 21 | | 33° 13° | 17 km/h | 42% |
Air pollutants
What is the current air quality near Walnut Avenue?
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 Walnut Avenue, Sunnyvale air pollution map
Pollen
What is the pollen count in Walnut Avenue today?
Index
High
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Walnut Avenue
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Pollen
What is the pollen count in Walnut Avenue today?
Index
High
Tree Low | 25% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comHistoric air quality near Walnut Avenue
History
Historic air quality graph for Walnut Avenue
Measure your own air quality
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Most polluted locations near Walnut Avenue, Sunnyvale
Worldwide AQI⁺ ranking
Station ranking
Real-time Walnut Avenue AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Walnut Avenue, Sunnyvale
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Learn more about global air quality
Where is the cleanest air quality in Sunnyvale?
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- Highway 10128
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- Olympus Court51
