Susquehanna Valley
 
Data courtesy of:
 

 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
Current Air Quality Index | Forecast | Ozone Action Program
 
State Air Quality Resources
Air Quality Partnership of Lehigh Valley - Berks
Air Quality Partnership of the Delaware Valley
Air Quality Partnership of the Susquehanna Valley
American Lung Association (ALA) of Pennsylvania
PA Allergy & Asthma Association
Pennsylvania DEP - BAQ - Contacts
Pennsylvania DEP - BAQ - Current Air Quality Index (AQI) by Area
Pennsylvania DEP - Bureau of Air Quality (BAQ)
Pennsylvania DEP – Air Quality Forecast Home Page
Pennsylvania DEP – Home Page
Southwest PA Air Quality Partnership
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
47 
Good
Health Message: None
Air Quality Index (AQI)
55 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM2.5)
47 
Good
Particles (PM2.5)
55 
Moderate
Forecast Discussion: Current Conditions as of 1 PM on Friday: The active pattern will continue through this weekend with chances for wintry weather Friday night into Saturday and again Sunday night into Monday. *** Saturday’s Forecast: A wintry mix with accumulating snow at times through the morning hours on Saturday will taper off by the afternoon to evening. Moderate levels of PM-2.5 will carry over from Friday into the early half of the day before conditions improve by Saturday night. The precipitation may help reduce concentrations to the lower end of the moderate range before winds increase over the afternoon, enhancing mixing. Highs for the day will climb into the low to mid 30s across the northern half of the forecast region and mid to upper 30s for locations more south and east. *** Sunday’s Forecast: Breezy conditions Saturday night into Sunday morning will help PM-2.5 concentrations fall into the good range and remain there for much of the day. Mostly cloudy conditions will limit temperatures to the mid 30s. A clipper system will approach the region Sunday evening. This system, depending on the track, will bring another chance for wintry weather with light accumulations likely. With this clipper system projected to be slightly stronger than the one we saw on Wednesday, we should see winds remain a little bit on the breezy side. There will also likely be more precipitation associated with the stronger system, but the track will determine if locations around here do indeed see a greater accumulation than what we had on Wednesday. Unlike Wednesday, most of this snowfall will occur through the overnight hours and will begin to wrap up by the morning commute. *** Monday’s Forecast: The clipper system arriving Sunday evening will bring snow showers into the early morning hours on Monday before departing off to our east. The flow will turn to more northerly behind this system, ushering in a colder and drier air mass. The northerly breeze should allow for enough mixing to keep PM-2.5 concentrations just inside the good range. Temperatures will be held to the mid to upper 20s for the day. *** Extended Forecast: Cold and dry conditions will prevail through at least the middle of the week with highs on Tuesday and Wednesday in the upper 20s to low 30s. High pressure building from the west will create a little more stable conditions that could potentially allow PM-2.5 levels to return to more moderate levels. While chances for precipitation look relatively low through the remainder of the week, we should return to the daily below normal temperatures that we have seen for much of January so far. A mix of low moderate to good air quality is expected through the end of the week. --- Roble

Current Conditions
Air Quality Index (AQI)
observed at 12:00 EST
43
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 43 Good
Ozone 25 Good

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