Williams KnobDaisy HillDaisy HillBowers KnobBlue RiverChestnut HillCubby House HillBordenHounds LeapDeam Lake State Recreation AreaBartleNew Liberty FieldBroom HillCarwoodNew LibertyOld PekinNew PekinBlue LickWilsonSouth BostonStarlightFarabeeScottsvilleMartinsburgBennettsvilleOak KnobHenryvilleMemphisRock KnobHardin AirportSaint Joseph HillElk Creek Public Fishing AreaElk Creek Fish and Game AreaVic Swaim HillLake SalindaPigeon Roost MemorialBlue River MoundPalmyra LakeBills LakesScottsburg Airport
Air Quality in Williams Knob, United States
Pollutants in Williams Knob, United States
PM10
0.24 μg/ft3
PM25
0.14 μg/ft3
NO2
1.9 ppb
SO2
0.3 ppb
CO
0.2 ppb
O3
Primary Pollutant
33.8 ppb
Low riskHigh risk
Pollen Index in Williams Knob, United States
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345
Air Quality Forecast in Williams Knob, United States
Fri, March 7
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 42 and 58.
56
56
48
46
Pollen
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
Tree
1
1
1
1
Weed
0
0
0
0
Grass
0
0
0
0
PM10
0.34 μg/ft3
0.35 μg/ft3
0.18 μg/ft3
0.24 μg/ft3
PM25
0.33 μg/ft3
0.33 μg/ft3
0.15 μg/ft3
0.24 μg/ft3
NO2
2.2 ppb
1.7 ppb
1.3 ppb
2.7 ppb
SO2
1.4 ppb
1.3 ppb
1.2 ppb
3.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.5 ppb
33 ppb
51.4 ppb
43.8 ppb