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Air Quality in College Hill, Oregon, United States
Pollutants in College Hill, United States
PM10
0.26 μg/ft3
PM25
Primary Pollutant
0.17 μg/ft3
NO2
1.63 ppb
SO2
N/A
CO
0.13 ppb
O3
26.69 ppb
Low riskHigh risk
Pollen Index in College Hill, United States
Tree
1/5
012345
Weed
0/5
012345
Grass
1/5
012345
Air Quality Forecast in College Hill, United States
Sat, April 27
MorningNoonEveningNight
AQI
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 32 and 47.
33
46
47
41
Pollen
Tree pollen on this day is expected to have high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
Tree
2
1
2
1
Weed
0
0
0
0
Grass
1
1
1
1
PM10
0.08 μg/ft3
0.06 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
PM25
0.05 μg/ft3
0.04 μg/ft3
0.01 μg/ft3
0.02 μg/ft3
NO2
1.44 ppb
0.15 ppb
0.4 ppb
1.42 ppb
SO2
0.08 ppb
0.11 ppb
0.04 ppb
0.05 ppb
CO
0.14 ppb
0.12 ppb
0.12 ppb
0.14 ppb
O3
36.02 ppb
51.72 ppb
48.9 ppb
39.87 ppb