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Helen Mills, Pennsylvania, United States
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Air Quality in Helen Mills, Pennsylvania, United States

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Pollutants in Helen Mills, United States

PM10
0.37 μg/ft3
PM25
Primary Pollutant
0.26 μg/ft3
NO2
2.5 ppb
SO2
0.31 ppb
CO
0.19 ppb
O3
39 ppb
Low riskHigh risk

Pollen Index in Helen Mills, United States

Tree
5/5
012345
Weed
0/5
012345
Grass
5/5
012345

Air Quality Forecast in Helen Mills, United States

Tue, May 28
MorningNoonEveningNight
Next day
Next day
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 29 and 47.

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 30 and 49.

32
25
46
68
Next day
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 very low risk.

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 low risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

5
5
5
5
Next day
PM10
0.24 μg/ft3
0.18 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
PM25
0.17 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
NO2
2.99 ppb
2.04 ppb
0.93 ppb
1.99 ppb
SO2
0.42 ppb
1.09 ppb
4.02 ppb
2.65 ppb
CO
0.16 ppb
0.15 ppb
0.13 ppb
0.16 ppb
O3
31.37 ppb
25.8 ppb
54.75 ppb
56.5 ppb
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 30 and 49.

25
46
68
54
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 low risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

5
5
5
5
PM10
0.18 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
0.59 μg/ft3
PM25
0.13 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
0.41 μg/ft3
NO2
2.04 ppb
0.93 ppb
1.99 ppb
10.47 ppb
SO2
1.09 ppb
4.02 ppb
2.65 ppb
1.58 ppb
CO
0.15 ppb
0.13 ppb
0.16 ppb
0.3 ppb
O3
25.8 ppb
54.75 ppb
56.5 ppb
22.69 ppb
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 29 and 59.

37
42
62
42
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 high risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

5
5
5
5
PM10
0.34 μg/ft3
0.30 μg/ft3
0.31 μg/ft3
0.41 μg/ft3
PM25
0.24 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.29 μg/ft3
NO2
2.31 ppb
0.85 ppb
1.87 ppb
4.27 ppb
SO2
0.84 ppb
0.66 ppb
0.69 ppb
0.46 ppb
CO
0.18 ppb
0.17 ppb
0.18 ppb
0.23 ppb
O3
25.11 ppb
51.42 ppb
55.33 ppb
27.39 ppb