Elk RockIndian CreekMcGowans LakeHardy HillState Game Lands Number 51Factory HillStewartonPechinSouth ConnellsvilleFergusonDunbarMahoningSitkaMill RunMill Run JunctionTharp KnobWheelerGreenwood HeightsKaufmannMount BraddockMount IndependenceKentuck KnobFairmontConnellsvilleRasler RunJoseph A Hardy Connellsville AirportSaint Cecilias ParkFulton KnobBraddock Grave State ParkJockey KnobBark HillOhiopyle State ParkFort Necessity State ParkFort Necessity National BattlefieldNemacolin AirportHager HillState Game Lands Number 111Laural Ridge State ParkPenn Line Service AirportLoucks Park
Air Quality in Elk Rock, United States
Pollutants in Elk Rock, United States
PM10
0.34 μg/ft3
PM25
Primary Pollutant
0.24 μg/ft3
NO2
1.19 ppb
SO2
0.19 ppb
CO
0.19 ppb
O3
34.88 ppb
Low riskHigh risk
Pollen Index in Elk Rock, United States
Tree
5/5
012345
Weed
0/5
012345
Grass
2/5
012345
Air Quality Forecast in Elk Rock, United States
Tue, May 21
MorningNoonEveningNight
AQI
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 43 and 85.
49
49
77
75
Pollen
Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
Tree
0
0
2
2
Weed
0
0
0
0
Grass
0
0
0
0
PM10
0.41 μg/ft3
0.48 μg/ft3
0.49 μg/ft3
1.02 μg/ft3
PM25
0.28 μg/ft3
0.33 μg/ft3
0.34 μg/ft3
0.71 μg/ft3
NO2
7.05 ppb
2.67 ppb
7.09 ppb
28.86 ppb
SO2
1.3 ppb
2.41 ppb
1.32 ppb
1.47 ppb
CO
0.25 ppb
0.21 ppb
0.22 ppb
0.45 ppb
O3
18.08 ppb
54.79 ppb
57.67 ppb
10.47 ppb