Agency Pennsylvania MORE AGENCIES MORE SERVICES Tom Corbett, Governor E. Christopher Abruzzo, Secretary

Ambient Air Monitoring Data Reports

Latest Pollution and Weather Data

Pennsylvania Department of Environmental Protection
Bureau of Air Quality

Latest Hourly Data Collected on 7/28/2014 6:00:00 PM

Site Name	1-Hr CO (ppm)	1-Hr SO2 (ppb)	1-Hr Ozone (ppb)	1-Hr PM-2.5 (ug/m3)	1-Hr PM-10 (ug/m3)	1-Hr NO (ppb)	1-Hr NO2 (ppb)	1-Hr NOX (ppb)	1-Hr H2S (ppb)
Allentown			33		6
Altoona		0	23	2.4	7
Arendtsville	0.0			5.5		0	0	0
Beaver Falls			18	2.3	6	0	4	4
Brighton Township		0	21
Bristol		0	51	6.6		0	0	0
Carlisle				4.8
Charleroi	0.1	1	19	4.6		0	3	4
Chester		0	48	5.6	36	1	2	4
Easton 2		0	31
Erie	0.0	0	23	4.8	3	0	0	0
Farrell			23	3.2
Florence		0	20	0.6
Freemansburg			32	5.4		0	6	7
Greensburg			18	2.2
Harrisburg			29	5.0
Hershey			36		8
Holbrook		0	26
Hookstown		0	24
Johnstown	0.3	1	22	2.6	9	0	4	3
Kittanning			20	9.8
Kutztown			30
Lancaster			38	0.6	9	0	3	3
Lancaster Downwind			38	7.9
Lebanon			33	12.1
Marcellus			20			1	1	2	0
Methodist Hill			33
Montoursville			17
Moshannon			21
Nazareth					14
New Castle		0	21		6
Norristown		2	46
Peckville			18
Perry County (Little Buffalo)		0	23
Reading Airport		0	36	3.4	6	0	1	0
Scranton	0.1		17	3.2		0	2	1
State College		8	21	3.3		0	0	0
Strongstown		0	27
Swiftwater			23	0.9
Tioga County			15			0	0	0
Towanda			16			2	2	4
Warren - Overlook		2
Warren East		0							1
Washington			20	4.7
Wilkes-Barre		0	19		3
York	0.2	1	39	0.0	19	0	4	5
York Downwind			40

Site Name	1-Hr SWS (mph)	1-Hr VWS (mph)	1-Hr VWD (degs)	1-Hr AT (degF)	1-Hr SR (w/m2)
Allentown	7.1	6.7	285	66	38
Altoona	1.7	1.3	341	62	19
Arendtsville
Beaver Falls	2.5	2.2	350	63	74
Brighton Township	4.6	4.2	333	64
Bristol	6.1	5.6	290	76	35
Carlisle
Charleroi	5.0	4.7	339	63	40
Chester	9.1	8.1	307	77	30
Easton 2	2.9	2.3	281	69
Erie	4.6	3.7	262	63	33
Farrell	6.5	6.2	332	61
Florence	4.5	4.2	342	62
Freemansburg	5.6	5.1	264	69	36
Greensburg	4.1	3.8	312	61	11
Harrisburg	1.7	1.4	286	65	38
Hershey	2.6	2.4	69	65
Holbrook	4.5	4.3	345	63
Hookstown	6.2	5.9	335	61
Johnstown	2.8	2.3	46	62	11
Kittanning	6.4	5.8	317	61
Kutztown	1.9	1.9	267	64
Lancaster	7.3	6.8	353	65	13
Lancaster Downwind
Lebanon	3.2	2.9	276	65
Marcellus	2.3	2.1	344	62	59
Methodist Hill	6.6	5.7	319	62
Montoursville	4.6	4.1	298	67
Moshannon
Nazareth	3.0	1.6	302
New Castle	4.5	4.3	348	63	84
Norristown	8.3	7.7	313	72	28
Peckville	6.2	5.6	338	64
Perry County (Little Buffalo)	2.5	2.3	278	65	20
Reading Airport	7.6	7.6	284	67	52
Scranton	4.9	4.3	315	64	39
State College	2.2	1.9	319	62
Strongstown	4.4	3.3	302	59
Swiftwater	6.3	5.7	350	64
Tioga County	3.2	1.6	289	55
Towanda	2.9	2.0	294	62
Warren - Overlook	1.0	0.9	254	59
Warren East	3.1	3.0	266	61
Washington	1.5	1.2	336	63	75
Wilkes-Barre	4.1	3.6	328	66	20
York	2.6	2.5	342	64	9
York Downwind

Caution: Data is not validated

For data comparision purposes, see the National Ambient Air Quality Standards on the EPA web site.

Weather Measurement Definitions

AT = Ambient (Outside) Temperature (degrees Farenheit)
SR = Solar Radiation (watts per square meter) indicates amount of sunshine
SWS = Scalar Arithmetic Averaged Wind Speed (miles per hour)
VWS = Vector Averaged Wind Speed (miles per hour)
VWD = Vector Averaged Wind Direction (compass degrees where 0=north, 90=east, 180=south, 270=west)

Site Locations by County

Bucks County - Bristol
Delaware County - Chester
Montgomery County - Norristown
Chester County - New Garden
Northampton County - Easton, Freemansburg, Bethlehem, Nazareth
Lehigh County - Allentown
Berks County - Reading, Kutztown
Lackawanna County - Peckville, Scranton
Luzerne County - Wilkes-Barre, Nanticoke
Monroe County - Swiftwater
Lancaster County - Lancaster
York County - York
Dauphin County - Hershey, Harrisburg
Lebanon County - Lebanon
Cumberland County - Carlisle
Perry County - Perry County
Franklin County - Methodist Hill
Adams County - Arendtsville, Biglerville
Centre County - State College
Lycoming County - Montoursville
Tioga County - Tioga County
Bradford County - Towanda
Clearfield County - Moshannon
Blair County - Altoona
Cambria County - Johnstown
Armstrong County - Kittanning
Indiana County - Strongstown
West Moreland County - Greensburg, Murrysville
Allegheny County - Pittsburgh
Washington County - Chaleroi, Washington, Florence, Marcellus
Beaver County - Brighton Township, Beaver Falls, Hookstown
Greene County - Holbrook
Lawrence County - New Castle
Mercer County - Farrell
Erie County - Erie
Warren County - Warren

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