Walkersville, MD Air Quality Index from WeatherBug.com

Your Local Air Quality

Today's Air Quality - Hagerstown, MD

Date

Code

AQI Level

Major Pollutant

Air Quality Forecast - Hagerstown, MD

Date

Code

AQI Level

Major Pollutant

11/22/2009

Small Particulate Matter

11/23/2009

N/A

Small Particulate Matter

11/24/2009

N/A

Small Particulate Matter

Air Quality Index (AQI) Scale
AQI Color	AQI Category	AQI Numbers
	Good	0-50
	Moderate	51-100
	Unhealthy for Sensitive Groups	101-150
	Unhealthy	151-200
	Very Unhealthy	201-300
	Hazardous	301-500+

Hi: 59 °F

Lo: 38 °F

Mostly cloudy. Highs in the mid 50s. North winds around 5 mph. more

Hi: 54 °F

Lo: 42 °F

Mostly sunny. Highs in the mid 50s. Northeast winds 5 to 10 mph. more