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Hourly forecast
Westside San Juan, Friday Harbor air quality index (AQI⁺) forecast
Daily forecast
Westside San Juan, Friday Harbor air quality index (AQI⁺) forecast
| Today | 28 |  | 14° 9° |  21 km/h |  37% |
| Fri | 19 | | 14° 9° | 22 km/h | 49% |
| Sat | 23 | | 12° 9° | 28 km/h | 82% |
Air pollutants
What is the current air quality near Westside San Juan?
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 Westside San Juan, Friday Harbor air pollution map
Pollen
What is the pollen count in Westside San Juan today?
Index
High
 Tree None | 0% |
 Grass High | 75% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Westside San Juan
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Pollen
What is the pollen count in Westside San Juan today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Westside San Juan
History
Historic air quality graph for Westside San Juan
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Most polluted locations near Westside San Juan, Friday Harbor
Worldwide AQI⁺ ranking
Station ranking
Real-time Westside San Juan AQI⁺ station ranking
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