Susquehanna Valley
 
Data and Forecasts courtesy of:
 

 
AQI: Good (0 - 50) AQI: Good (0 - 50)
Air quality is considered satisfactory, and air pollution poses little or no risk.
AQI: Moderate (51 - 100) AQI: Moderate (51 - 100)
Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy for Sensitive Groups (101 - 150)
Although general public is not likely to be affected at this AQI range, people with lung disease, older adults and children are at a greater risk from exposure to ozone, whereas persons with heart and lung disease, older adults and children are at greater risk from the presence of particles in the air.
AQI: Unhealthy (151 - 200) AQI: Unhealthy (151 - 200)
Everyone may begin to experience health effects members of sensitive groups may experience more serious health effects.
 AQI:Very Unhealthy (201 - 300) AQI: Very Unhealthy (201 - 300)
Health alert: everyone may experience more serious health effects.
AQI: Hazardous(301 - 500) AQI: Hazardous (301 - 500)
Health warnings of emergency conditions. The entire population is more likely to be affected.
Action DayAction Day
 
Local Air Quality Resources
Air Quality Action Day Program | Current Air Quality Index | Forecast
 
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
 
Data and Forecasts courtesy of:
Current Conditions
Air Quality Index (AQI)
observed at 3:00 EDT
35
Good
Health Message: None
Note: Values above 500 are considered Beyond the AQI. Follow recommendations for the Hazardous category. Additional information on reducing exposure to extremely high levels of particle pollution is available here.
AQI - Pollutant Details
Ozone 35 Good
Particles (PM2.5) 22 Good
Air Quality Forecast
Today Tomorrow
Air Quality Index (AQI)
39
Good
Health Message: None
Air Quality Index (AQI)
49
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
39
Good
Particles (PM2.5)
49
Good
Forecast Discussion: Current Conditions: Overcast skies are the rule this Wednesday afternoon. Rainfall from Tuesday night has cleaned things out nicely, and fine particulate remains at low levels today. Mostly cloudy this evening with a couple of showers, then clearing will occur later on. *** Thursday's forecast: The sun will return Thursday with a breezy morning, and this mixing will keep PM2.5 in the good range. Afternoon temperatures rising into the middle 60s. Clouds will increase again Thursday night with a little rain towards morning. *** Extended forecast: A quick hitting area of low pressure will yield rain for the area on Friday. With light onshore winds and rainfall, fine particulate will be at the top end of the good range. Periods of clouds and sunshine, breezy, and seasonable on Saturday with a rain shower still possible in the afternoon. Fine particulate will start the day moderate, but then improve to the good range late in the day as winds pick up from the northwest. A large area of high pressure then builds in for Sunday and settles slowly southward early next week, leading to a summerlike warm up by the early to middle part of the week. The influx of warmer and more humid air will lead to a corresponding increase in ozone and even fine particulate by the mid week period.---McAuliffe
Past Air Quality Maps and Data
Yesterday's Maps and Data
Air Quality Maps Archives (by region)

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