AQ Index for Newcastle, Washington

Home > USA > Washington > King County > Newcastle

Current AQ Index in Newcastle

Newcastle Air Pollutants

Primary air pollutant in the Newcastle area:

PM2.5 - 29 Good

Enjoy your outdoor activities.

Other Pollutants:

PM10 - 8 Good

OZONE - 24 Good

Daily Air Quality Forecast for Newcastle, Washington

For Feb 13-18 (Fri-Weds): Dry, cool, and calm weather this weekend means some MODERATE air quality mostly from wood smoke from home heating. More chances of rain and mostly GOOD air quality well into next week.

Primary Pollutant: PM2.5 - 44 Good

Primary Pollutant: PM2.5 - 39 Good

Primary Pollutant: PM2.5 - 39 Good