Steder i nærheten
Cambridge, Massachusetts, forente stater
Cambridgeport, Massachusetts, forente stater
Øst-Cambridge, Massachusetts, forente stater
Nærliggende steder
Sennott Park, forente stater
Jackson Gardens, forente stater
Robert Paine Square Playground, forente stater

Luftkvalitet i Sennott Park, forente stater

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Forurensende stoffer i Sennott Park, forente stater

PM10
0.61 μg/ft3
PM25
Primær forurensningsstoff
0.51 μg/ft3
NO2
19.13 ppb
SO2
12.88 ppb
CO
12.19 ppb
O3
48.69 ppb
Lav risikoHøy risiko

Pollenindeks i Sennott Park, forente stater

Tre
2/5
012345
Ugress
0/5
012345
Gress
1/5
012345

Luftkvalitetsvarsel i Sennott Park, forente stater

søn. 16. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
26
41
65
39
Pollen

Tre

1
3
5
2

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.18 μg/ft3
0.32 μg/ft3
0.34 μg/ft3
0.24 μg/ft3
PM25
0.12 μg/ft3
0.21 μg/ft3
0.21 μg/ft3
0.14 μg/ft3
NO2
4.92 ppb
3.24 ppb
3.04 ppb
4.8 ppb
SO2
0.8 ppb
0.78 ppb
0.62 ppb
0.59 ppb
CO
0.14 ppb
0.15 ppb
0.15 ppb
0.14 ppb
O3
27.19 ppb
49.63 ppb
56.74 ppb
37.31 ppb
Luftkvalitetindeks
31
53
110
40
Pollen

Tre

1
3
5
3

Ugress

0
0
0
0

Gress

1
1
0
1
PM10
0.26 μg/ft3
0.65 μg/ft3
0.55 μg/ft3
0.30 μg/ft3
PM25
0.15 μg/ft3
0.43 μg/ft3
0.35 μg/ft3
0.19 μg/ft3
NO2
4.29 ppb
3.1 ppb
3.52 ppb
5.04 ppb
SO2
1.05 ppb
1.51 ppb
1.09 ppb
0.74 ppb
CO
0.13 ppb
0.18 ppb
0.17 ppb
0.14 ppb
O3
30.3 ppb
62.78 ppb
68.26 ppb
38.03 ppb
Luftkvalitetindeks
29
60
115
47
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.27 μg/ft3
0.63 μg/ft3
0.65 μg/ft3
0.42 μg/ft3
PM25
0.17 μg/ft3
0.42 μg/ft3
0.44 μg/ft3
0.27 μg/ft3
NO2
4.76 ppb
3.2 ppb
3.61 ppb
5.33 ppb
SO2
1.22 ppb
1.35 ppb
1.08 ppb
1.05 ppb
CO
0.14 ppb
0.19 ppb
0.18 ppb
0.15 ppb
O3
28.29 ppb
64.9 ppb
71.37 ppb
44.59 ppb