Home > USA > Pennsylvania > Westmoreland County > Export
Primary air pollutant in the Export area:
PM2.5 - 67 Moderate
If you are unusually sensitive to particle pollution, consider reducing your activity level or shorten the amount of time you are active outdoors.
Other Pollutants:
OZONE - 49 Good
Current Conditions at 3 PM EDT this Monday afternoon: Skies are partly sunny with smoke aloft making for a hazy sun. A couple of showers and thunderstorms are also developing across parts of the area. Fine particle (PM2.5) concentrations remain in the moderate range, with ozone mainly in the good range. Low pressure dropping southeastward from the Great Lakes will bring showers and thunderstorms to the area tonight into the early afternoon Tuesday. *** Tuesday’s forecast: Mostly cloudy with showers and thunderstorms Tuesday becoming more scattered during the afternoon. More clouds than sunshine will keep ozone maximums in the good range, with PM2.5 remaining moderate. *** Extended forecast: Low pressure will be slow to move eastward Wednesday, so skies will be cloudy to partly sunny with breezy northwest winds. A shower or thunderstorm is still possible as high temperatures hold in the middle and upper 70s. High pressure will provide dry conditions Thursday through Saturday with the next round of showers and storms possible Sunday. Air quality will average in the good range Thursday, then might deteriorate to moderate Friday into the weekend.---McAuliffe
Primary Pollutant: PM2.5 - 62 Moderate
Secondary Pollutant: OZONE - 50 Good
Primary Pollutant: PM2.5 - 60 Moderate
Secondary Pollutant: OZONE - 43 Good
Primary Pollutant: PM2.5 - 40 Good
Secondary Pollutant: OZONE - 36 Good
Primary Pollutant: PM2.5 - 46 Good
Secondary Pollutant: OZONE - 40 Good
Primary Pollutant: PM2.5 - 0 Good
Secondary Pollutant: OZONE - 0 Good