Jefferson, 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+

Lo: 3 °C

Partly cloudy late this evening...then becoming mostly cloudy. Lows in the upper 30s. Northwest wind more

Hi: 15 °C

Lo: 4 °C

Mostly sunny. Highs in the upper 50s. Northwest winds around 5 mph. more