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Air Quality in Welchville, Maine, United States
Pollutants in Welchville, United States
PM10
0.46 μg/ft3
PM25
0.28 μg/ft3
NO2
7.5 ppb
SO2
3.7 ppb
CO
0.2 ppb
O3
Primary Pollutant
31.5 ppb
Low riskHigh risk
Pollen Index in Welchville, United States
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345
Air Quality Forecast in Welchville, United States
Sat, February 22
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 62 and 80.
64
72
63
78
Pollen
Tree pollen on this day is expected to have 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
2
Weed
0
0
0
0
Grass
0
0
0
0
PM10
0.55 μg/ft3
0.61 μg/ft3
0.54 μg/ft3
0.71 μg/ft3
PM25
0.46 μg/ft3
0.57 μg/ft3
0.44 μg/ft3
0.65 μg/ft3
NO2
6.9 ppb
7.6 ppb
9.3 ppb
12.3 ppb
SO2
2.1 ppb
2.7 ppb
1.4 ppb
2.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
43.9 ppb
40.7 ppb
41.7 ppb
31.7 ppb