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Primary air pollutant in the Thorndale area:
OZONE - 37 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 34 Good
PM10 - 11 Good
Current Conditions at 2 p.m. EDT this Thursday afternoon: Breezy northwest winds are ushering in a clean air mass with lowering values of fine particle (PM2.5) and ozone. Low pressure diving southward into New England will combine with high pressure over southern Canada to bring a northwesterly flow of clean air into the upcoming weekend. However, temperatures will average below normal for the last week in May. Here are the forecast details: *** Friday’s forecast: Clouds and some sunshine Friday with a nice afternoon weather wise. Highs will peak in the upper 70s. Ozone production will go to the top end of the good range, and PM2.5 concentrations remain low as well. *** Extended forecast: Morning clouds will yield to sunshine by afternoon Saturday. Windy and cool with highs only reaching near 70. High pressure lightens the winds Sunday with a nice afternoon, and while pollutant concentrations rise a bit, good air quality is still expected. Partly sunny Monday with possible moderate PM2.5 concentrations, mainly in the morning. Low pressure influencing the weather Tuesday and Wednesday may bring the chance for showers either day.---McAuliffe
Primary Pollutant: OZONE - 42 Good
Secondary Pollutant: PM2.5 - 39 Good
Primary Pollutant: OZONE - 49 Good
Secondary Pollutant: PM2.5 - 28 Good
Primary Pollutant: OZONE - 39 Good
Secondary Pollutant: PM2.5 - 24 Good
Primary Pollutant: PM2.5 - 0 Good
Secondary Pollutant: OZONE - 0 Good