Steder i nærheten
Boston, Massachusetts, forente stater
Suffolk County, Massachusetts, forente stater
Charlestown, Massachusetts, forente stater
Nærliggende steder
New England Holocaust Memorial, forente stater
Creek Square, forente stater
Boston City Hall Plaza, forente stater

Luftkvalitet i New England Holocaust Memorial, forente stater

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Forurensende stoffer i New England Holocaust Memorial, forente stater

PM10
0.83 μg/ft3
PM25
Primær forurensningsstoff
0.71 μg/ft3
NO2
20.63 ppb
SO2
15.81 ppb
CO
15.19 ppb
O3
52.38 ppb
Lav risikoHøy risiko

Pollenindeks i New England Holocaust Memorial, forente stater

Tre
2/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i New England Holocaust Memorial, forente stater

fre. 7. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
26
32
35
28
Pollen

Tre

4
5
5
5

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.24 μg/ft3
0.23 μg/ft3
0.14 μg/ft3
0.18 μg/ft3
PM25
0.17 μg/ft3
0.16 μg/ft3
0.10 μg/ft3
0.12 μg/ft3
NO2
2.87 ppb
1.61 ppb
2.57 ppb
4.69 ppb
SO2
0.62 ppb
0.36 ppb
0.31 ppb
0.51 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
O3
28.34 ppb
37.54 ppb
36.18 ppb
27.96 ppb
Luftkvalitetindeks
27
39
44
34
Pollen

Tre

5
5
0
5

Ugress

0
0
0
0

Gress

1
1
0
0
PM10
0.28 μg/ft3
0.43 μg/ft3
0.37 μg/ft3
0.30 μg/ft3
PM25
0.20 μg/ft3
0.29 μg/ft3
0.26 μg/ft3
0.21 μg/ft3
NO2
4.15 ppb
4.71 ppb
5.71 ppb
7.65 ppb
SO2
0.77 ppb
0.7 ppb
1.02 ppb
0.7 ppb
CO
0.15 ppb
0.15 ppb
0.16 ppb
0.17 ppb
O3
25.26 ppb
28.43 ppb
42.57 ppb
27.63 ppb
Luftkvalitetindeks
25
27
32
20
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.18 μg/ft3
0.16 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
PM25
0.13 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
NO2
3.12 ppb
2.46 ppb
3.44 ppb
6.24 ppb
SO2
0.63 ppb
0.45 ppb
0.39 ppb
0.6 ppb
CO
0.13 ppb
0.14 ppb
0.14 ppb
0.16 ppb
O3
26.05 ppb
32.97 ppb
32.98 ppb
18.38 ppb