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Hourly forecast
John Sam Lake, Marysville air quality index (AQI⁺) forecast
Daily forecast
John Sam Lake, Marysville air quality index (AQI⁺) forecast
| Today | 25 |  | 14° 5° |  22 km/h |  40% |
| Sat | 13 | | 15° 7° | 21 km/h | 41% |
| Sun | 17 | | 16° 4° | 12 km/h | 62% |
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 |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time John Sam Lake, Marysville air pollution map
Pollen
What is the pollen count in John Sam Lake today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in John Sam Lake
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Pollen
What is the pollen count in John Sam Lake today?
Index
High
Tree Low | 25% |
Grass High | 75% |
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, Marysville
Worldwide AQI⁺ ranking
Station ranking
Real-time John Sam Lake AQI⁺ station ranking
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