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Primary air pollutant in the Mill Hall area:
OZONE - 49 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 19 Good
Current Conditions at 3pm on Thursday: A cold front over the Great Lakes is moving eastward which may help to form strong late-afternoon thunderstorms. Southwest winds will continue the remainder of the day gusting 30-45 mph mph at times. The breezy conditions will keep ozone and fine particulates smaller than 2.5 microns (PM2.5) down in the good range the remainder of the day. ***Friday’s Forecast: High pressure will build in from the northwest resulting in high temperatures 5 to 10 degrees lower than Thursday as well as lower humidity Friday into the weekend. The breezy northwest winds and drier air should result in values of PM2.5 and ozone well within the good range.***Saturday’s Forecast: Another pleasant and good air quality day on Saturday with breezy westerly winds, mostly sunny skies and highs in the low 80’s. With ozone and PM2.5 in the good range, it will make for a beautiful day to get outside and enjoy the day. ***Sunday’s Forecast: Sunshine will start the day on Sunday, with clouds increasing throughout the day ahead of the next weather system bringing showers and thunderstorms Sunday night into Monday. PM2.5 and ozone concentrations may reach the upper-good/low-moderate threshold for a few hours in the early-morning and late-morning/early afternoon, respectively, but stay in the upper-good range overall. ***Extended Outlook: Monday will be on the wet side as a low-pressure system gets dragged along the East Coast by the cold front creating showery conditions with scattered thunderstorms possible. The cloud cover, southeasterly winds, and wet conditions will keep ozone in the good range and PM2.5 in the upper-good range. The weather improves Tuesday as another Canadian high pressure takes control bringing in a clean air mass via northwesterly winds resulting in comfortable conditions and good air quality. PM2.5 may go into the moderate range Wednesday as winds slacken due to high pressure weakening, weekday mobile emissions and sunny skies allowing for more ozone production into the moderate range as well. ---VanLenten
Primary Pollutant: OZONE - 39 Good
Secondary Pollutant: PM2.5 - 30 Good
Primary Pollutant: OZONE - 34 Good
Secondary Pollutant: PM2.5 - 22 Good
Primary Pollutant: OZONE - 30 Good
Secondary Pollutant: PM2.5 - 25 Good
Primary Pollutant: OZONE - 43 Good
Secondary Pollutant: PM2.5 - 35 Good
Primary Pollutant: OZONE - 42 Good
Secondary Pollutant: PM2.5 - 38 Good
Primary Pollutant: OZONE - 0 Good
Secondary Pollutant: PM2.5 - 0 Good