Home > USA > Washington > Snohomish County > Hat Island
Primary air pollutant in the Hat Island area:
PM2.5 - 31 Good
Enjoy your outdoor activities.
For Dec 1-5 (Mon-Fri): Expect GOOD air quality this week with rains and cloudy weather. Air quality could reach MODERATE on Tuesday and Wednesday evening with lower temps particularly in wood-burning areas. Wind and rain will arrive later in the week and keep air quality GOOD.
Primary Pollutant: PM2.5 - 33 Good
Primary Pollutant: PM2.5 - 33 Good
Primary Pollutant: PM2.5 - 33 Good