Hourly forecast
John Sam Lake, Snohomish County air quality index (AQI⁺) forecast
Daily forecast
John Sam Lake, Snohomish County air quality index (AQI⁺) forecast
| Today | 9 | 12° 8° | 23 km/h | 78% | |
| Mon | 23 | 11° 4° | 12 km/h | 79% | |
| Tue | 27 | 10° 2° | 5 km/h | 79% |
Air pollutants
What is the current air quality near John Sam Lake?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Enjoy outdoor activities |
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Real-time John Sam Lake, Snohomish County air pollution map
Pollen
What is the pollen count in John Sam Lake today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in John Sam Lake
Pollen
What is the pollen count in John Sam Lake today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near John Sam Lake
History
Historic air quality graph for John Sam Lake
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Most polluted locations near John Sam Lake, Snohomish County
Worldwide AQI⁺ rankingStation ranking












