Lokationer i nærheden
Sharon Heights, Massachusetts, Forenede Stater
South Walpole, Massachusetts, Forenede Stater
Walpole Heights, Massachusetts, Forenede Stater
Steder i nærheden
Pierce Hill, Forenede Stater
Wolomolopoag Pond, Forenede Stater
Moose Hill Wildlife Sanctuary, Forenede Stater

Luftkvalitet i Pierce Hill, Forenede Stater

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Forureningskilder i Pierce Hill, Forenede Stater

PM10
0.35 μg/ft3
PM25
Primær forureningskilde
0.29 μg/ft3
NO2
7.69 ppb
SO2
5.38 ppb
CO
5.13 ppb
O3
38 ppb
Lav risikoHøj risiko

Pollenindeks i Pierce Hill, Forenede Stater

Træ
2/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i Pierce Hill, Forenede Stater

søn. 23. juni
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
32
38
43
44
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.29 μg/ft3
0.26 μg/ft3
0.27 μg/ft3
0.48 μg/ft3
PM25
0.20 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.30 μg/ft3
NO2
1.93 ppb
1.09 ppb
2.79 ppb
4.31 ppb
SO2
0.52 ppb
0.31 ppb
0.25 ppb
0.56 ppb
CO
0.13 ppb
0.13 ppb
0.15 ppb
0.16 ppb
O3
26.42 ppb
44.92 ppb
46.08 ppb
45.91 ppb
AQI (luftkvalitetsindeks)
49
68
128
59
Pollen

Træ

5
5
3
0

Ukrudt

0
0
0
0

Græs

1
1
1
0
PM10
0.47 μg/ft3
0.60 μg/ft3
0.69 μg/ft3
0.40 μg/ft3
PM25
0.31 μg/ft3
0.41 μg/ft3
0.45 μg/ft3
0.24 μg/ft3
NO2
3.04 ppb
1.59 ppb
1.94 ppb
1.78 ppb
SO2
1.04 ppb
1.29 ppb
1 ppb
0.3 ppb
CO
0.14 ppb
0.16 ppb
0.18 ppb
0.15 ppb
O3
43.59 ppb
67.57 ppb
74.86 ppb
54.33 ppb
AQI (luftkvalitetsindeks)
44
45
49
24
Pollen

Træ

0
3
5
5

Ukrudt

0
0
0
0

Græs

0
1
1
1
PM10
0.50 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
PM25
0.32 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
NO2
2.26 ppb
1.53 ppb
2.65 ppb
6.05 ppb
SO2
0.65 ppb
0.38 ppb
0.26 ppb
0.62 ppb
CO
0.15 ppb
0.13 ppb
0.14 ppb
0.16 ppb
O3
44.95 ppb
52.89 ppb
48.05 ppb
20.75 ppb